JP5911994B1 - Control program, computer and control method - Google Patents

Abstract

An object of the present invention is to provide a control program or the like that can improve a player's willingness to continue a game. When a selection request is received from a player, the control program according to the present invention has a function of storing reception information indicating the reception time and the number of times of reception of the selection request in association with the player. When the selection request from the player has not been received in the past, the number of selections is set to an initial value, and when the selection request has been received from the player in the past, the number of receptions indicated in the reception information and the selection request received in the past A setting value is determined on the basis of the difference time between the reception time of the selection request and the reception time of the selection request received this time, and the number of selections is set to the determined setting value, and the game medium stored as the selection target And a function for selecting the set number of game media by a predetermined selection method and storing the selected game media as a possession target of the player. Make. [Selection] Figure 6

Description

  The present invention relates to a control program, a computer, and a control method.

  2. Description of the Related Art In recent years, game devices such as portable terminals that provide a lottery game in which game media such as game cards are randomly selected in accordance with an operation by a player and the selected game media are given to the player are known.

  For example, Patent Document 1 describes a game system that executes a lottery game in which a game card randomly selected from a plurality of game cards is given to a player by paying a virtual currency by the player. This game system executes a normal lottery game in which one game card is given to a player in one lottery or a special lottery game in which ten game cards are given to a player in one lottery To do.

JP 2013-202322 A

  In the game system of Patent Document 1, the player can execute a normal lottery game or a special lottery game any number of times. However, if the player repeatedly executes the same lottery game, the player gets bored with the lottery game itself and may lose the willingness to execute the lottery game again.

  The present invention has been made to solve such a problem, and an object of the present invention is to provide a control program, a computer, and a control method that can improve the player's willingness to continue the game.

  A control program according to the present invention is a control program for a computer including a storage unit. The computer stores a first storage function that stores a plurality of game media in the storage unit as selection targets in association with the player, and a player. A reception function for receiving a selection request for a game medium, and when a selection request is received from a player, a reception time indicating the reception time of the selection request and reception information indicating the number of receptions is stored in the storage unit in association with the player. 2 When the selection request is received from the player when the selection request is received from the player, the reception determination function for determining whether the selection request has been received from the player in the past, and when the selection request is not received from the player in the past, the selection number is an initial value. If the selection request from the player has been received in the past, the number of receptions indicated in the reception information and the past The setting value is determined based on the difference time between the reception time of the received selection request and the reception time of the selection request received this time, and the setting function for setting the number of selections to the determined setting value is stored as a selection target. A selection function for selecting a set number of selected game media from among the selected game media by a predetermined selection method and storing the selected game media in the storage unit as a player's possession target is realized. Note that the computer is only required to be able to execute the above procedure, and is, for example, a mobile terminal, a stationary terminal, a server, or the like.

  In the control program according to the present invention, in the setting function, the setting value is preferably determined to be larger than the initial value and the setting value determined in the past.

  In the control program according to the present invention, the computer stores a third storage function for storing a plurality of tables storing predetermined values corresponding to the number of receptions in the storage unit, and a plurality of tables in response to a selection request from the player. The table selection function for selecting a predetermined table from the table is further realized, and when the setting value is determined by the setting function, the predetermined value corresponding to the number of receptions stored in the selected table is changed to a value based on the difference time. However, it is preferable to determine the set value as a changed value.

  In the control program according to the present invention, it is preferable that the computer further realizes an output function of outputting display data indicating a relationship between the number of receptions of the plurality of tables stored in the storage unit and a predetermined value.

  Further, in the control program according to the present invention, when the setting request is determined by the setting function and the selection request is received from the player in the past, and the difference time exceeds the predetermined time, the setting is performed regardless of the number of times of reception. It is preferable to determine the value as an initial value.

  In the control program according to the present invention, the computer receives at least one of the number of times of reception indicated in the reception information and the time difference between the time when the previous selection request is received and the time when the previous selection request is received. It is preferable to further realize a time changing function for changing the predetermined time based on the above.

  Further, in the control program according to the present invention, in the first storage function, the upper limit number is stored in the storage unit in association with the game medium stored as the selection target, and is selected from the player in the setting value determination by the setting function. When the request has been received in the past, and the number of times of reception is larger than the upper limit number of times, it is preferable to determine the set value as the initial value regardless of the difference time.

  In the control program according to the present invention, in the first storage function, the initial probability and the set probability are stored in the storage unit in association with the game medium stored as the selection target, and a selection request from the player is past stored in the computer. If the selection probability of the game medium stored as the selection target is set to the initial probability associated with the game medium, and the selection request from the player has been received in the past, the selection is stored as the selection target. A probability setting function for setting the selection probability of the game medium to the set probability corresponding to the number of times of reception and the difference time is further realized, and as a predetermined selection method in the selection function, from among the game media stored as selection targets It is preferable to select a game medium based on the selection probability.

  A computer according to the present invention is a computer including a storage unit, and associates a player with a first storage unit that stores a plurality of game media as selection targets in the storage unit, and accepts a game media selection request from the player. A receiving unit, and a second storage unit that stores, in the storage unit, reception information indicating a reception time of the selection request and a reception count when the selection request is received from the player in association with the player; Accepts a selection request from the player, an acceptance determination unit that determines whether a selection request has been accepted from the player in the past, and if a selection request has not been accepted from the player in the past, sets the number of selections to an initial value, If a selection request has been received from the player in the past, the number of receptions indicated in the reception information, the reception time of the selection request received in the past, and the current A setting unit that determines a setting value based on a difference time from the reception time of the received selection request, sets the number of selections to the determined setting value, and a setting unit from among the game media stored as selection targets And a selection unit that selects the selected number of game media by a predetermined selection method and stores the selected game media in the storage unit as a possession target of the player.

  A control method according to the present invention is a control method for a computer including a storage unit, wherein the computer stores a plurality of game media in the storage unit as selection targets in association with the player, and from the player A reception step of receiving a selection request for a game medium, and a reception time indicating the reception time of the selection request and reception information when the selection request is received from the player and the reception information indicating the number of receptions are stored in the storage unit in association with the player. Two storage steps; if a selection request is received from the player; an acceptance determination step for determining whether a selection request has been received from the player in the past; and if no selection request has been received from the player in the past, the number of selections is an initial value. When the selection request from the player has been received in the past, the number of receptions indicated in the reception information, and A setting step for determining a setting value based on the difference time between the reception time of the selection request accepted last time and the reception time of the selection request accepted this time, and setting the number of selections to the determined setting value; Selecting a set number of selected game media from the stored game media using a predetermined selection method, and storing the selected game media in the storage unit as a player's possession target.

  In the control program, the computer, and the control method according to the present invention, the number of game media that can be acquired by the player is set based on the reception time and the number of receptions of the lottery game execution request received in the past. It is possible to improve the willingness to continue.

It is a schematic diagram for demonstrating an example of the lottery game which a game system provides. 1 is a diagram illustrating an example of a schematic configuration of a game system 1. FIG. 2 is a diagram illustrating an example of a schematic configuration of a mobile terminal 2. FIG. (A)-(c) is a figure which shows an example of the screen displayed on the display part 24 of the portable terminal 2. FIG. (A)-(b) is a figure which shows an example of the screen displayed on the display part 24 of the portable terminal 2. FIG. 2 is a diagram illustrating an example of a schematic configuration of a server 3. FIG. (A)-(d) is a figure which shows an example of the data structure of various tables. (A)-(c) is a schematic diagram for demonstrating an example of various lottery number tables. It is a figure which shows an example of the operation | movement sequence which concerns on a game process. It is a figure which shows an example of the operation | movement flow of a lottery game determination process. It is a figure which shows an example of the operation | movement flow of a lottery number setting process.

  Hereinafter, various embodiments of the present invention will be described with reference to the drawings. However, it should be noted that the technical scope of the present invention is not limited to these embodiments, and extends to the invention described in the claims and equivalents thereof.

1. Outline of Embodiment In the game system of this embodiment, a player executes a game provided by a server using a mobile terminal. In the game system of the present embodiment, the server provides a web game. Note that the game system of the present embodiment is not limited to a web game. For example, the mobile terminal possessed by the player may store an application for executing the game, various data, and the like, and directly execute communication with other mobile terminals to execute the game. Hereinafter, a game system that provides a web game will be described as an example.

  In the web game, the mobile terminal displays various game screens based on information (a document written in a markup language, a program written in a script language, etc.) received from a server via a browser. The server also updates game data and transmits information to the mobile terminal based on information transmitted from the mobile terminal via the browser.

  The game executed by the server includes a lottery game in which a lottery in which a game medium is selected from a plurality of game media is performed according to the player's lottery instruction, and the game media selected by the lottery is given to the player. . A game medium is electronic data used in a game, and includes, for example, a card, an item, a character, an avatar, and the like. The game medium is electronic data that can be acquired, held, used, managed, exchanged, combined, strengthened, sold, discarded, and / or gifted, etc. by the player as the game progresses. The usage mode of the game media is not limited to those specified in this specification. The lottery is a process in which a game medium is selected by a predetermined selection method from a plurality of game media as selection targets associated with the player. In addition, the lottery is executed one or more times, for example, the virtual currency possessed by the player who gives the lottery instruction in the game is consumed, and the lottery is executed the number of times set according to the consumed virtual currency. The predetermined selection method is, for example, a method of selecting a game medium from a plurality of game media based on a predetermined lottery probability associated with the game media, or a plurality of game media according to a predetermined order for each game media. And the lottery probability is an example of a selection probability that the game medium is selected by the lottery process. For example, when game media are drawn with equal probability from a plurality of game media, the same lottery probability is associated with each of the plurality of game media. Grant is an example of a process in which a game medium selected by lottery is stored as a player's possession target. In the present embodiment, a lottery for selecting a character card from a plurality of character cards previously associated with the player based on a lottery probability associated with each character card, and giving to the selected player A game will be described as an example of a game media selection method.

  FIG. 1 is a schematic diagram for explaining an example of a lottery game provided by a server. Hereinafter, the lottery game provided by the server of the present embodiment will be described with reference to FIG.

  When the server receives a lottery game execution request from the player, the server stores reception information indicating the reception time and the number of receptions in association with the player who has issued the lottery game execution request. The reception time is, for example, the time when the server has received a lottery game execution request, and the number of receptions is the number of lottery game execution requests received from the player so far. Next, the server refers to the number of lotteries and determines whether a lottery game execution request has been received in the past from the player. When it is determined that the server has not received a lottery game execution request in the past (A), the server executes a normal lottery game as the first lottery game (B). The lottery game execution request is an example of a game content selection request. In the normal lottery game, the server sets the lottery number to be drawn to an initial value (for example, five), and draws a lottery character card set from among a plurality of character cards associated with the player To do. Then, the server gives the player a lottery number of character cards. The lottery number is an example of the number of selections.

  Next, when the lottery game execution request is received again from the player, the server stores reception information indicating the reception time and the number of receptions in association with the player who has issued the lottery game execution request. Next, the server refers to the number of lotteries and determines whether a lottery game execution request has been received in the past from the player. When it is determined that the server has received a lottery game execution request in the past (C), the server executes a special lottery game as the second lottery game (D). First, the server calculates a difference time between the time when the second (this time) lottery game execution request is received and the time when the first lottery game execution request is received (E). Next, when the calculated difference time (E) is within the special lottery game time (F), the server sets the lottery number as a set value. The set value is an integer value determined based on the number of lotteries and / or the difference time. Then, in the special lottery game, the server draws a lottery number of character cards set from among a plurality of character cards associated with the player. Then, the server gives the player a lottery number of character cards. The lottery game execution request received from the player for the first time and the lottery game execution request received from the player for the second time are examples of the selection request received in the past and the selection request received this time. The special lottery game time (F) is an example of a predetermined time. The starting point of the difference time is the time when the previous lottery game execution request is accepted, but the number of lotteries is determined by the previous lottery game execution request even when the character card is given to the player by the previous lottery game execution request. Even if the character card is lottery, any time may be used as long as it relates to the previous lottery game execution request.

  The special lottery game is a lottery game in which a lottery number of character cards set larger than the lottery number (set value) of the lottery game executed last time is selected from a plurality of character cards associated with the player. The special lottery game time (F) is, for example, 60 minutes from the time when the previous lottery game execution request was received, and the special lottery game only when the lottery game execution request is received within the special lottery game time (F). Is executed.

  When the difference time exceeds the special lottery game time (F), the server resets the lottery number to the initial value regardless of the number of times of acceptance, and selects the normal lottery game as the lottery game for the accepted lottery game execution request. Execute (D ′). Regarding (F) above, when the server accepts the lottery game execution request again from the player, it is determined whether or not the difference time is within the special lottery game time. However, this is not restrictive. That is, the server determines whether the difference time is within the special lottery game time over time, and resets the lottery number to the initial value when it is determined that the difference time exceeds the special lottery game time. Keep it. As described above, the server may determine whether or not the difference time has exceeded the special lottery game time in advance before receiving the lottery game execution request from the player. In this case, the server may notify the remaining time until the difference time exceeds the special lottery game.

  Further, after the special lottery game is executed as the second lottery game (D), the server receives the third lottery game execution request from the player (G) and executes the third lottery game (H). . First, when a lottery game execution request is received from a player, reception information indicating the reception time and the number of receptions is stored in association with the player who has issued the lottery game execution request. Next, the server refers to the number of lotteries and determines whether a lottery game execution request has been received in the past from the player. If the server determines that a lottery game execution request has been received from the player in the past, the difference time between the time when the third (this time) lottery game execution request is received and the time when the second lottery game execution request is received Is calculated (I). Next, when the calculated difference time is within the special lottery game time (F), the server sets the set value to be larger than the second lottery number based on the number of lotteries and the difference time. Is set to the set value. Then, in the special lottery game as the third lottery game, the server draws a lottery number of character cards set from among a plurality of character cards associated with the player (H). Thus, the number of character cards given to the player is accumulated based on the number of times the lottery game execution request has been received and the difference time within the special lottery game time (F). Note that if the difference time exceeds the special lottery game time (F), the server resets the lottery game to be executed to the normal lottery game (reset the lottery number to the initial value) regardless of the number of times of acceptance. The normal lottery game is executed as the lottery game for the lottery game execution request.

  In this way, if the player requests the execution of the lottery game so that the difference time is within the special lottery game time, the player can execute the special lottery game in which the number of lottery character cards increases. The willingness to play the game again can be improved. Further, in the lottery game, the number of character cards that can be acquired by the player is increased based on the time when the lottery game execution request is received, so that the player's willingness to continue the game can be improved.

2. Configuration of Game System 1 FIG. 2 is a diagram illustrating an example of a schematic configuration of the game system 1.

  The game system 1 includes a plurality of portable terminals 2 that are operated by a plurality of players, and a server 3. The portable terminal 2 and the server 3 are connected to each other via a communication network such as a base station 4, a mobile communication network 5, a gateway 6, and the Internet 7, for example. A program (for example, a browsing program) executed on the portable terminal 2 and a program (for example, a game program) executed on the server 3 are made using a communication protocol such as Hypertext Transfer Protocol (HTTP). Communicate.

  The mobile terminal 2 is assumed to be a multi-function mobile phone (so-called “smart phone”), but the present invention is not limited to this. The mobile terminal 2 only needs to be applicable to the present invention. For example, a mobile phone (so-called “feature phone”), a mobile information terminal (Personal Digital Assistant, PDA), a mobile game machine, a mobile music player, a tablet terminal, a tablet A PC, a notebook PC, or the like may be used.

2.1. Configuration of Mobile Terminal 2 FIG. 3 is a diagram illustrating an example of a schematic configuration of the mobile terminal 2.

  The mobile terminal 2 includes a terminal communication unit 21, a terminal storage unit 22, an operation unit 23, a display unit 24, and a terminal processing unit 25. The portable terminal 2 requests the server 3 to advance the game in accordance with the operation of the operation unit 23 (touch panel, button, etc.) by the player. In addition, the mobile terminal 2 receives display data related to the progress of the game from the server 3 and displays it.

  The terminal communication unit 21 includes a communication interface circuit including an antenna whose sensitivity band is a predetermined frequency band, and connects the mobile terminal 2 to the wireless communication network. The terminal communication unit 21 establishes a radio signal line by a CDMA (Code Division Multiple Access) method or the like with the base station 4 through a channel assigned by the base station 4, and communicates with the base station 4. Do. Then, the terminal communication unit 21 transmits the data supplied from the terminal processing unit 25 to the server 3 or the like. Further, the terminal communication unit 21 supplies data received from the server 3 or the like to the terminal processing unit 25. Note that the terminal communication unit 21 may perform wireless communication with a wireless communication method of the IEEE 802.11 standard with a WiFi (Wireless Fidelity) access point (not shown).

  The terminal storage unit 22 includes, for example, a semiconductor memory device. The terminal storage unit 22 stores an operating system program, a driver program, an application program, data, and the like used for processing in the terminal processing unit 25. For example, the terminal storage unit 22 stores an input device driver program for controlling the operation unit 23, an output device driver program for controlling the display unit 24, and the like as driver programs. In addition, the terminal storage unit 22 stores, as an application program, a program that acquires and displays display data related to the progress of the game. The computer program is a terminal storage unit using a known setup program or the like from a computer-readable portable recording medium such as a CD-ROM (compact disk read only memory) or a DVD-ROM (digital versatile disk read only memory). 22 may be installed. The computer program may be installed in the terminal storage unit 22 from a specific server device or the like via wireless communication. Further, the terminal storage unit 22 stores, as data, a player ID that is identification information of the player of the mobile terminal 2, display data relating to the progress of the game, video data, image data, and the like. Further, the terminal storage unit 22 may temporarily store temporary data related to a predetermined process.

  The operation unit 23 may be any device as long as the operation of the mobile terminal 2 is possible, and is, for example, a touch panel, a key button, or the like. The player can input characters, numbers, symbols, and the like using the operation unit 23. When operated by the player, the operation unit 23 generates a signal corresponding to the operation. And the produced | generated signal is supplied to the terminal process part 25 as a player's instruction | indication.

  The display unit 24 may be any device as long as it can display images, images, and the like, and is, for example, a liquid crystal display or an organic EL (Electro-Luminescence) display. The display unit 24 displays a video corresponding to the video data supplied from the terminal processing unit 25, an image corresponding to the image data, and the like.

  The terminal processing unit 25 includes one or a plurality of processors and their peripheral circuits. The terminal processing unit 25 is a CPU (Central Processing Unit), for example, and comprehensively controls the overall operation of the mobile terminal 2. The terminal processing unit 25 includes a terminal communication unit 21, a display unit, and a display unit so that various processes of the mobile terminal 2 are executed in an appropriate procedure based on a program stored in the terminal storage unit 22, an operation of the operation unit 23, and the like The operation of 24 etc. is controlled. The terminal processing unit 25 executes processing based on programs (operating system program, driver program, application program, etc.) stored in the terminal storage unit 22. Further, the terminal processing unit 25 can execute a plurality of programs (such as application programs) in parallel.

  2.1.1. Functions of terminal processing unit 25

  FIG. 4A is a diagram illustrating an example of a home screen 400 displayed on the display unit 24 of the mobile terminal 2.

  A home screen 400 shown in FIG. 4A is displayed when the game is started. Each screen described below is displayed based on display data received from the server 3.

  On the home screen 400, a main game button 401, a lottery game button 402, special lottery game announcement information 403, and the like are displayed.

  When the main game button 401 is pressed by the player, a screen for executing the main game is displayed, and the player can execute the main game. The main game is a quest that proceeds according to a game scenario, for example. A quest is generally called a search, a mission, or the like. For example, a quest has a plurality of floors (stages) in each of a plurality of dungeons, and sequentially executes the processing of each floor. The processing of each floor includes a battle between a player character and an enemy character, granting a privilege such as a specific game medium to the player, a so-called RAID battle in which a plurality of players participate, encounters with other players, and / or This includes battles (matches) with other players. A player can grow a character or acquire an item by executing a quest.

  Character cards such as player characters and enemy characters used in the game have game parameters. The player character is a game medium possessed by the player, and the enemy character is a game medium possessed by a non-player character or another player. The game parameters include, for example, attack power, defense power, physical strength (or HP (hit points)), attributes (eg, fire, water, thunder, etc.), rarity (eg, normal, rare, S (super) rare, SS (Double Super) Rare, SSS (Triple Super) Rare, Legend, etc.), skills that show the special ability of the character, skill activation rate, attack speed (number of attacks in one turn, number of turns until attack, etc.), one Parameters such as the number of times of defense in the battle and / or job (for example, occupation, military type, etc.). The card to which one character is assigned is not limited to one card, and a plurality of cards having different game parameters may be assigned to each character.

  When the lottery game button 402 is pressed by the player, a screen for executing the lottery game is displayed, and the player can execute either the special lottery game or the normal lottery game.

  The special lottery game announcement information 403 is information for notifying that the current time is within the event period related to the special lottery game. The normal lottery game or special lottery game is provided from the server only during a predetermined event period. Note that only the regular lottery game is provided from the server outside the event period.

  FIG. 4B is a diagram illustrating an example of a special lottery game screen displayed on the display unit 24 of the mobile terminal 2.

  The special lottery game screen 410 shown in FIG. 4B is displayed when the lottery game button 402 is pressed on the home screen 400 and the conditions for executing the special lottery game are satisfied. The special lottery game execution condition is that the current time is within the event period related to the special lottery game, the lottery game to be executed is not reset to the normal lottery game, and the lottery game execution request is made within the special lottery game time. The number of accepted receptions is equal to or less than the executable number, and the time when the lottery game button 402 is pressed (the lottery game execution request is accepted by the server) and the time when the server accepts the previous lottery game execution request The difference time is within the special lottery game time. The number of executable times is the number of times that the server 3 can execute the special lottery game for each player within the event period related to the special lottery game (for example, five times), and is an example of the upper limit number of times. The special lottery game screen 410 displays lottery number information 411, a lottery button 412, a return button 413, next lottery information 414, and the like.

  The lottery number information 411 is information relating to the number of pieces (lottery number) that can be acquired by the player every time the special lottery game is executed. When the lottery button 412 is pressed, if the above-described special lottery game execution conditions are satisfied, the special lottery game is executed, and a special lottery result screen for displaying the lottery result is displayed. In addition, when the lottery button 412 is pressed, if the above-described special lottery game execution condition is not satisfied, the normal lottery game is executed, and a normal lottery result screen for displaying the lottery result is displayed.

  When the return button 413 is pressed, the home screen 400 is displayed again. The next lottery information 414 is information related to a special lottery game or a normal lottery game that is executed when the lottery button 412 is pressed. As the next lottery information, the execution times when the lottery button 412 is pressed, the number of lotteries, and the remaining time until the end of the special lottery game time are displayed. Hereinafter, the execution times and the lottery numbers displayed as the next lottery information may be referred to as the next execution times and the next lottery numbers. The remaining time until the end of the special lottery game time is obtained by subtracting the current time from the end time of the special lottery game time included in the display data for displaying the special lottery game screen 410 transmitted from the server 3. Is the time calculated by Note that the remaining time is not displayed before the first lottery game is executed within the event period related to the special lottery game.

  FIG. 4C is a diagram illustrating an example of a normal lottery game screen displayed on the display unit 24 of the mobile terminal 2.

  The normal lottery game screen 420 shown in FIG. 4C is displayed when the lottery game button 402 is pressed on the home screen 400 and the conditions for executing the special lottery game are not satisfied. On the normal lottery game screen 420, special lottery game end information 421, a lottery button 422, next lottery information 423, a return button 424, and the like are displayed.

  The special lottery game end information 421 is information for notifying that the special lottery game is not executed within the event period related to the special lottery game. When the lottery button 422 is pressed, the normal lottery game is executed and a normal lottery result screen for displaying the lottery result is displayed. The next lottery information 423 is information related to the normal lottery game executed when the lottery button 422 is pressed. As the information related to the normal lottery game, the number of lotteries (initial value (5)) when the normal lottery game is executed is displayed. When the return button 424 is pressed, the home screen 400 is displayed again. Before the first normal lottery game is executed, the special lottery game screen 410 is always displayed when the lottery game button 402 is pressed on the home screen 400.

  FIG. 5A is a diagram illustrating an example of a special lottery result screen displayed on the display unit 24 of the mobile terminal 2.

  The special lottery result screen 500 shown in FIG. 5A is displayed when the lottery button 412 displayed on the special lottery game screen 410 is pressed and the special lottery game is executed or the first normal lottery game is executed. When displayed. The special lottery result screen 500 displays acquisition result information 501, an acquired character card image 502, next lottery number information 503, a re-lottery button 504, a return button 505, a remaining time 506, and the like.

  The acquisition result information 501 is information relating to the number of lotteries in the executed special lottery game. The acquired character card image 502 is an image of a rare character card among the character cards given to the player by the executed special lottery game. A rare character card is a character card with a rarity higher than a predetermined rarity. The next lottery number information 503 is information regarding the lottery number in the special lottery game executed when the re-lottery button 504 is pressed. When the re-lottery button 504 is pressed, when the above-described special lottery game execution condition is satisfied, the special lottery game is executed again, and the special lottery result screen 500 for displaying the lottery result is displayed again. The When the re-lottery button 504 is pressed, if the above-described special lottery game execution condition is not satisfied, the normal lottery game is executed and a normal lottery result screen described later is displayed. When the return button 505 is pressed, the home screen 400 is displayed. As the remaining time 506, the remaining time until the end of the special lottery game time is displayed.

  FIG. 5B is a diagram illustrating an example of a normal lottery result screen displayed on the display unit 24 of the mobile terminal 2.

  In the normal lottery result screen 510 shown in FIG. 5B, the lottery button 412 on the special lottery game screen 410, the lottery button 422 on the normal lottery game screen 420, or the re-lottery button 504 on the special lottery result screen 500 is pressed. Displayed when the lottery game is executed. The normal lottery result screen 510 displays acquisition result information 511, an acquired character card image 512, a re-lottery button 513, a return button 514, and the like.

  The acquisition result information 511 is information regarding the number of lotteries in the executed normal lottery game. The acquired character card image 512 is an image of a rare character card among the character cards given to the player by the executed normal lottery game. When the re-lottery button 513 is pressed, the normal lottery game is executed again, and the normal lottery result screen 510 for displaying the lottery result is displayed again. When the return button 514 is pressed, the home screen 400 is displayed.

2.1.2. Configuration of Terminal Processing Unit 25 The terminal processing unit 25 includes at least a browsing execution unit 251. The browsing execution unit 251 is a functional module realized by a program executed by a processor included in the terminal processing unit 25. Or the browsing execution part 251 may be mounted in the portable terminal 2 as firmware.

  The browsing execution unit 251 acquires and displays display data relating to the progress of the game. That is, the browsing execution unit 251 transmits a display data acquisition request related to the progress of the game to the server 3 via the terminal communication unit 21 in accordance with an instruction from the player. Further, the browsing execution unit 251 receives corresponding display data from the server 3 via the terminal communication unit 21. The browsing execution unit 251 creates drawing data based on the received display data. That is, the browsing execution unit 251 analyzes the received display data to identify control data and content data, lays out the content data that has been identified based on the identified control data, and creates drawing data. Then, the browsing execution unit 251 outputs the created drawing data to the display unit 24. Further, the browsing execution unit 251 stores each piece of information included in the display data in the terminal storage unit 22 while the communication connection with the server 3 is established.

  In particular, in response to an instruction from the player using the operation unit 23, the browsing execution unit 251 transmits a game progress request including a request type corresponding to the instruction to the server 3 via the terminal communication unit 21. For example, when the lottery game button 402 is pressed when the home screen 400 is displayed on the display unit 24, the browsing execution unit 251 transmits a lottery game start request to the server 3 together with the player ID.

  In addition, when the lottery button 412 is pressed when the special lottery game screen 410 is displayed on the display unit 24, the browsing execution unit 251 includes a lottery game including a player ID and a lottery game type indicating the special lottery game. An execution request is transmitted to the server 3. When the lottery button 422 is pressed when the normal lottery game screen 420 is displayed on the display unit 24, the browsing execution unit 251 includes a lottery game including a player ID and a lottery game type indicating the normal lottery game. An execution request is transmitted to the server 3.

  Further, when the special lottery result screen 500 is displayed on the display unit 24 and the re-lottery button 504 is pressed, the browsing execution unit 251 includes a player ID and a lottery game type indicating a special lottery game. A game execution request is transmitted to the server 3. In addition, when the normal lottery result screen 510 is displayed on the display unit 24 and the re-lottery button 513 is pressed, the browsing execution unit 251 includes a player ID and a lottery game type indicating a normal lottery game. A game execution request is transmitted to the server 3.

  Then, as a response to these various requests, the browsing execution unit 251 receives corresponding display data from the server 3 via the terminal communication unit 21, creates drawing data corresponding to the received display data, and displays it on the display unit 24. Output.

2.2. Configuration of Server 3 FIG. 6 is a diagram illustrating an example of a schematic configuration of the server 3. 7A to 7D are diagrams illustrating examples of data structures of various tables stored in the server storage unit 32.

  The server 3 includes a server communication unit 31, a server storage unit 32, and a server processing unit 33. The server 3 advances a lottery game, a main game, and the like in response to a request from the mobile terminal 2. Further, the server 3 creates display data relating to the progress of the game and transmits it to the mobile terminal 2.

  The server communication unit 31 is an example of an output unit, includes a communication interface circuit for connecting the server 3 to the Internet 7, and performs communication with the Internet 7. And the server communication part 31 supplies the data received from the portable terminal 2 grade | etc., To the server process part 33. FIG. In addition, the server communication unit 31 transmits the data supplied from the server processing unit 33 to the mobile terminal 2 or the like.

  The server storage unit 32 includes, for example, at least one of a magnetic tape device, a magnetic disk device, and an optical disk device. The server storage unit 32 stores an operating system program, a driver program, an application program, data, and the like used for processing in the server processing unit 33. For example, the server storage unit 32 stores, as an application program, a game program that progresses a game and creates display data related to the result. The computer program may be installed in the terminal storage unit 22 using a known setup program or the like from a computer-readable portable recording medium such as a CD-ROM or DVD-ROM. The server storage unit 32 is an example of a first storage unit and a second storage unit.

  In addition, the server storage unit 32 includes, as data, a player table shown in FIG. 7A, a card table shown in FIG. 7B, a lottery table shown in FIG. 7C, and a lottery shown in FIG. A number table, image data of each player, various image data relating to the progress of the game, and the like are stored. Further, the server storage unit 32 may temporarily store temporary data related to a predetermined process. That is, the server storage unit 32 includes a volatile memory (Random Access Memory, RAM), and stores dynamic data that varies according to the progress of the game.

  FIG. 7A shows a player table for managing players. In the player table, for each player, the player's identification number (player ID), name, image data file name, possession card information, acceptance information, normal lottery game reset history, and used card information used in the game Information such as game points, player levels, and player IDs of related players are stored in association with each other.

  In the possession card information, for each character card owned by the player and used in the game, an identification number (owner ID) for managing the possessed character card, an identification number (card ID) of the card, and the like are associated with each other. Remembered. The possession ID is an example of identification information for uniquely identifying each character card owned by the player. Card ID is card ID of the character card memorize | stored in the card table mentioned later. In the reception information, the number of times the lottery game execution request is received within the special lottery game time and the previous reception time are stored in association with each other. The previous reception time stores the time when the most recent game execution request is received among the game execution request for the special lottery game and the game execution request for the first lottery game. The previous reception time is an example of information indicating a time when a game execution request (game medium selection request) is received, and is an absolute time. When the timer function is used as the previous reception time, the start time of 0 (zero) may be stored as the previous reception time. In addition, when the lottery game to be executed is reset to the normal lottery game, the stored previous reception time is deleted.

  In the end time of the special lottery game time, when the previous reception time is stored, the time obtained by adding the special lottery game time (for example, 60 minutes) to the previous reception time is stored. The end time is an absolute time, but when the timer function is used, 60 minutes is stored as the end time. When the lottery game to be executed is reset to the normal lottery game, the end time of the stored special lottery game time is deleted.

  In the use card information, among the possession IDs stored in the possession card information of each player, the possession ID corresponding to the character card used for the game by the player is stored. The game point is a cumulative value of points given to each player in the main game, and results of quests (stage clear), battle results (win / loss), and event results (group to which the player belongs) performed in the main game. Are given to each player in accordance with the game results such as The player level is the level of the player in the main game, and is determined according to the game points given to the player.

  The related player is another player related to each player. Related players include, for example, other players belonging to the same group as each player, other players who have friendships with each player, other players who have rescued each player in a game with a past enemy character, Other players who have played against each other and / or other players belonging to groups that have played in the past.

  FIG. 7B shows a card table for managing character cards. In the card table, for each character card, the card ID, name, image data file name, character name, rarity, lottery probability, HP, attack power, defense power, attributes, etc. of the character card are stored in association with each other. .

  FIG.7 (c) shows the lottery object table which manages the character card as a lottery object. In the lottery target table, for each player, a player ID and lottery target card information are stored in association with each other. The lottery target card information is card IDs of a plurality of character cards that are subject to lottery in a lottery process to be described later. The lottery target is an example of the selection target.

  FIG. 7D shows a lottery number table for managing the lottery number in the special lottery game. In the lottery number table, candidate values for the lottery number are stored in association with each lottery time of the special lottery game. The lottery time is an example of the number of times the lottery game is executed, and the candidate value is an example of a predetermined value.

2.2.1. Configuration of Server Processing Unit 33 The server processing unit 33 includes a progress control unit 331, a main game execution unit 332, a lottery game determination unit 333, a setting unit 334, a lottery unit 335, and a display data creation unit 336. Each of these units is a functional module realized by a program executed by a processor included in the server processing unit 33. Alternatively, each of these units may be mounted on the server 3 as firmware. The lottery unit 335 is an example of a selection unit.

  The progress control unit 331 controls the start and progress of the game, and appropriately instructs the main game execution unit 332, the lottery game determination unit 333, the setting unit 334, the lottery unit 335, and the display data creation unit 336 to execute the process. The progress control unit 331 exchanges necessary data with the mobile terminal 2 via the server communication unit 31.

  When the request for each screen described with reference to FIGS. 4A to 4C and FIGS. 5A to 5B is received from the portable terminal 2, the progress control unit 331 receives an instruction from the player. Each unit is instructed to create display data for displaying buttons, character information to be notified to the player, images, etc. in a layout corresponding to the screen, and the data is transmitted to the portable terminal 2. When any button is pressed on the screen displayed on the mobile terminal 2 and a request for the next screen corresponding to the button is received from the mobile terminal 2, the progress control unit 331 similarly displays the next screen. Each unit is instructed to create display data, and the data is transmitted to the portable terminal 2.

  In particular, the progress control unit 331 displays a display when an operation for starting a game using the mobile terminal 2 or an operation for transitioning to a home screen is performed by the player and a corresponding home screen request is received from the mobile terminal 2. The data creation unit 336 is instructed to create display data for displaying the home screen 400. Then, the progress control unit 331 transmits the display data created by the display data creation unit 336 to the mobile terminal 2.

  When the main game button 401 on the home screen 400 displayed on the mobile terminal 2 is pressed and a corresponding main game request is received from the mobile terminal 2, the progress control unit 331 sends the main game execution unit 332 to the main game. Is instructed to execute. Then, the progress control unit 331 transmits to the portable terminal 2 display data for displaying a screen for executing the main game created by the main game execution unit 332.

  When the lottery game button 402 on the home screen 400 displayed on the mobile terminal 2 is pressed and a corresponding lottery game start request is received from the mobile terminal 2, the progress control unit 331 executes the lottery game determination unit 333. Instruct the decision of the lottery game to be played. The progress control unit 331 is an example of a reception unit. Then, the progress control unit 331 displays display data for displaying the special lottery game screen 410 or the normal lottery game screen 420 for executing the special lottery game or the normal lottery game determined by the lottery game determination unit 333. 2 to send. Note that display data for displaying the special lottery game screen 410 or the normal lottery game screen 420 is created by the display data creation unit 336.

  Further, the progress control unit 331 presses the lottery button 412 on the special lottery game screen 410 displayed on the portable terminal 2 or the re-lottery button 504 on the special lottery result screen 500, and sends a corresponding lottery game execution request to the portable terminal 2. Is received, the setting unit 334 is instructed to set the lottery number. Then, the progress control unit 331 displays display data for displaying the special lottery result screen 500 or the normal lottery result screen 510 including the result of executing the lottery process for the number of lotteries set by the setting unit 334 on the portable terminal 2. Send. Note that display data for displaying the special lottery result screen 500 or the normal lottery result screen 510 is created by the display data creation unit 336.

  Further, the progress control unit 331 presses the lottery button 422 on the normal lottery game screen 420 displayed on the mobile terminal 2 or the re-lottery button 513 on the normal lottery result screen 510, and sends a corresponding lottery game execution request to the mobile terminal 2. Is received, the setting unit 334 is instructed to set the lottery number. Then, the progress control unit 331 transmits to the mobile terminal 2 display data for displaying the normal lottery result screen 510 including the result of executing the lottery process of the lottery number of the normal lottery game set by the setting unit 334. .

  When the execution of the main game is instructed from the progress control unit 331, the main game execution unit 332 creates display data for displaying a screen for executing the main game, and passes the created display data to the progress control unit 331. . Thereafter, the main game is executed in accordance with the operation by the player on the screen for executing the main game displayed on the mobile terminal 2. In the main game, the main game execution unit 332 executes a battle or the like using a card or the like related to the used card information stored in the player table. Further, the main game execution unit 332 updates the game points and the player level in the player table according to the result, gives the player game points, and raises the player level.

  The lottery game determination unit 333, when instructed by the progress control unit 331 to determine the lottery game, refers to the player table and is stored in association with the player based on the player ID included in the lottery game start request. The reception information indicating the number of times the lottery game execution request has been received within the special lottery game time is acquired. Next, the lottery game determination unit 333 determines the lottery game to be executed as a special lottery game when the number of receptions indicated by the acquired reception information is zero. Then, the lottery game determination unit 333 instructs the display data creation unit 336 to create display data for displaying the special lottery game screen 410.

  In addition, the lottery game determination unit 333 determines the lottery game to be executed as the normal lottery game regardless of the difference time when the number of times of acceptance exceeds the executable number (5 times) (greater than the executable number). To do. Then, the lottery game determination unit 333 instructs the display data creation unit 336 to create display data for displaying the normal lottery game screen 420.

  In addition, the lottery game determination unit 333 refers to the reset history of the player table when the number of receptions is greater than 0 and less than or equal to the executable number, and the lottery game executed in the event period is reset to the normal lottery game It is determined whether or not there is a problem. Next, when it is determined that the lottery game to be executed has been reset to the normal lottery game, the lottery game determination unit 333 determines the lottery game to be executed as the normal lottery game. Then, the lottery game determination unit 333 instructs the display data creation unit 336 to create display data for displaying the normal lottery game screen 420. Note that the lottery game determination unit 333 may determine the lottery game to be executed as the normal lottery game when it is determined that the number of times the lottery game to be executed has been reset to the normal lottery game exceeds a predetermined number. In this case, the lottery game determination unit 333 stores the number of times that the lottery game has been reset to the normal lottery game in the reset history of the player table. Thus, until the number of times of reset exceeds a predetermined number of times, even if the lottery game to be executed is reset to the normal lottery game, the special lottery game can be executed again, and a variety of game medium selection methods are provided. Is possible.

  In addition, when the lottery game determination unit 333 determines that the lottery game to be executed has not been reset to the normal lottery game, the lottery game determination unit 333 refers to the player table and requests the lottery game execution request of the special lottery game that the player executed last time. Get the last reception time of accepting. Next, the lottery game determination unit 333 determines whether or not the difference time between the current time when the lottery game start request is received and the previous reception time is within the special lottery game time. When the timer function is used, the current time is the elapsed time from the previous reception time (0 minutes) and is the same as the difference time. Next, when the difference time is within the special lottery game time, the lottery game determination unit 333 determines the lottery game to be executed as the special lottery game. Then, the lottery game determination unit 333 instructs the display data creation unit 336 to create display data for displaying the special lottery game screen 410.

  In addition, when the difference time exceeds the special lottery game time, the lottery game determination unit 333 determines (resets) the lottery game to be executed as the normal lottery game. Next, the lottery game determination unit 333 changes and stores the reset history of the normal lottery game associated with the player as reset in the player table, and sets the last reception time and the end time of the special lottery game time. delete. Then, the lottery game determination unit 333 instructs the display data creation unit 336 to create display data for displaying the normal lottery game screen 420.

  When the progress control unit 331 instructs the setting unit 334 to set the lottery number, the setting unit 334 performs the special lottery based on the lottery game type included in the lottery game execution request or the lottery game type determined by the lottery game determination unit 333. Determine whether to run the game. Next, when the lottery game type indicates the normal lottery game, the setting unit 334 determines that the special lottery game is not executed, and sets the lottery number to an initial value of five. Then, the setting unit 334 instructs the lottery unit 335 to execute the lottery process for the set lottery number.

  Next, when the lottery game type indicates a special lottery game, the setting unit 334 determines that the special lottery game is to be executed, refers to the player table, and stores the number of times received in association with the player based on the player ID. The reception information indicating is acquired. Next, when the number of receptions indicated by the acquired reception information is 0, the setting unit 334 sets the lottery number to an initial value of 5. Then, the setting unit 334 instructs the lottery unit 335 to execute the lottery process for the set lottery number. Then, the setting unit 334 refers to the player table, and stores the number of times (one time) obtained by adding one to the number of times of reception (0 times) as the number of times of reception indicated by the reception information. The setting unit 334 stores the time when the progress control unit 331 has received (received) the lottery game execution request as the previous reception time, and adds a special lottery game time (for example, 60 minutes) to the previous reception time. This time is stored as the end time of the special lottery game time.

  Further, the setting unit 334 determines whether or not the difference time between the current time when the lottery game execution request is received and the previous reception time is within the special lottery game time when the number of receptions is greater than 0 and less than or equal to the executable number. Determine whether. Next, when the setting unit 334 determines that the difference time is within the special lottery game time, the setting unit 334 sets the lottery number to the lottery number in the special lottery game. That is, the setting unit 334 sets the lottery number of the special lottery game to the number obtained by adding one to the number of receptions, and refers to the lottery number table to determine the candidate value corresponding to the set lottery number as the set value. Then, the lottery number is set to the determined set value, and the lottery unit 335 is instructed to execute the lottery process for the set lottery number. Then, the setting unit 334 refers to the player table, and stores the number of times of adding one to the number of receptions as the number of receptions indicated by the reception information. The setting unit 334 stores the time when the progress control unit 331 has received (received) the lottery game execution request as the previous reception time, and adds a special lottery game time (for example, 60 minutes) to the previous reception time. This time is stored as the end time of the special lottery game time. The setting unit 334 that determines whether or not the number of receptions is greater than 0 is an example of the reception determination unit.

  Next, when the setting unit 334 determines that the difference time has exceeded the special lottery game time, the setting unit 334 sets the number of lotteries to an initial value of five, and enters the normal lottery game associated with the player in the player table. The reset history of is changed to reset and stored. In the player table, the previous reception time and the end time of the special lottery game time are deleted. Then, the setting unit 334 instructs the lottery unit 335 to execute the lottery process for the set lottery number. As described above, the setting unit 334 executes the process of setting the lottery number according to whether or not the difference time is within the special lottery game time as the process of setting the lottery number based on the difference time. It is possible to improve the player's willingness to continue the game.

  Note that the setting unit 334 may execute a process of setting the lottery number according to the difference time as the process of setting the lottery number based on the difference time. For example, if the difference time is less than 10 minutes, the setting unit 334 determines the number further increased by two from the candidate values shown in the lottery number table as a set value, and sets the lottery number to the determined set value. To do. Also, if the difference time is 10 minutes or more and less than 30 minutes, the setting unit 334 determines the number further increased from the candidate value shown in the lottery number table as a set value, and the setting in which the lottery number is determined Set to value. If the difference time is 30 minutes or more, the setting unit 334 determines the set value without increasing the candidate value shown in the lottery number table, and sets the lottery number to the determined set value. When six character cards are shown as the number of lotteries for the second special lottery game in the lottery number table, a game execution request for the second special lottery game is accepted in less than 10 minutes from the first special lottery game. In addition, the number of lotteries in the second special lottery game is 8 increased from 6 to 2. Thus, the setting unit 334 can increase the motivation of the player who wants to execute the next lottery game sooner because the increased number is set as the difference time is shorter.

  Further, the server storage unit 32 may store a plurality of lottery number tables referred to by the setting unit 334. In each of the plurality of lottery number tables, the server storage unit 32 sets and stores the number of increase from the previous time in a specific lottery time so that it is different from the number of increase in the specific lottery number of other types of lottery number tables. To do. FIG. 8 is a schematic diagram for illustrating an example of each type of lottery number table stored in the server storage unit 32. For example, the server storage unit 32 has a normal lottery number table as shown in FIG. 8A, and an early increase type lottery number table that sets a larger number as the number of lottery times is smaller as shown in FIG. 8B. As shown in FIG. 8 (c), a later increase type lottery number table or the like for setting a larger increase in the number of lottery times is stored. In the special lottery game, when the early increase type lottery number table is used, the lottery number of the character card can be increased by a large amount at the beginning of the lottery game (second time or third time). It is possible to improve the sense of expectation for acquisition. In addition, in the special lottery game, when the late increase type lottery number table is used, as the lottery game is repeated, the cumulative amount of the character card lottery increases exponentially, and the player obtains the character card. It is possible to improve the expectation for. Note that the setting unit 334 may select a predetermined lottery number table from a plurality of lottery number tables in accordance with a selection operation instruction from the player. In this case, the server 3 causes the portable terminal 2 to display display data for displaying a selection screen (not shown) for selecting a plurality of lottery number tables, and a player for the selection screen displayed on the portable terminal 2. One lottery number table is selected from a plurality of lottery number tables in accordance with the selection operation instruction. The setting unit 334 may randomly select one lottery number table from a plurality of lottery number tables, or may select the lottery number table in a predetermined order for each lottery game. In addition, the server 3 displays a screen (for example, a schematic diagram shown in FIG. 8) showing the relationship between the candidate value and the lottery times in the lottery number table used for the lottery game in response to the player's request. It may be displayed. As described above, by enabling the setting unit 334 to select a predetermined table from a plurality of lottery number tables, a plurality of lottery number increase patterns can be provided to the player, and various game medium selection methods can be provided. It becomes possible to provide.

  In addition, the setting unit 334 changes the candidate value associated with the lottery times in the lottery number table according to the number of times the lottery game execution request has been received from each player in the game system within the special lottery game time. May be. First, when the difference time exceeds the special lottery game time for each of a plurality of players, the setting unit 334 corresponds to each player with the number of receptions indicated by the reception information stored in the player table of each player as a game withdrawal number. Then, it is stored in the server storage unit 32. Next, the setting unit 334 counts the number of players associated with the game withdrawal times as the number of withdrawals for each game withdrawal time. Then, the setting unit 334 changes the candidate value associated with the lottery times in the lottery number table in accordance with the number of withdrawals corresponding to the total game withdrawal times. For example, in the lottery number table, the setting unit 334 sets a larger number of increase from the previous candidate value as the candidate value for the lottery times corresponding to the game withdrawal times with a larger number of withdrawals. Then, the setting unit 334 sets the lottery number of the special lottery game with reference to the newly set lottery number table stored. As a result, it becomes possible to set a large number of lottery sheets at a timing when the number of players who will not continue the lottery game increases, and various game media that change depending on the execution situation of the lottery game of a plurality of players. A selection method can be provided.

  In addition, the setting unit 334 uses the game execution request received from the related player of each player as the game execution request of each player for each of a plurality of players, and uses the lottery number setting process, the lottery process, and the lottery result screen display described above. Data creation may be performed. Thereby, the special lottery game can be executed using the game execution request of the related player, and communication with the related player can be activated.

  The setting unit 334 may set the lottery number of the special lottery game without using the lottery number table. For example, the setting unit 334 sets the number of lotteries for the current special lottery game according to the rarity of the character card awarded in the previous special lottery game. First, the setting unit 334 calculates the total number of character card points given to the player in the previous special lottery game based on the points corresponding to the rareness of the character card determined in advance. Then, the setting unit 334 sets the number of lotteries for the current special lottery game according to the calculated total number of points. Thereby, the lottery number of the current special lottery game is set according to the lottery result of the previous special lottery game, and it is possible to provide a lottery game that is surprising to the player. For example, when a higher point is associated with a higher rare degree, the setting unit 334 sets a larger lottery number as the calculated total number of points is larger. Thus, as more character cards having a higher degree of rarity are acquired, more character cards are won in the next special lottery game, so that it is possible to increase the player's expectation for further winning. In addition, when a higher rare point is associated with a higher point, the setting unit 334 may set the lottery number as the calculated total number of points is smaller. Thereby, even when many characters with low rarity are acquired, since more character cards are drawn in the next special lottery game, the player's willingness to re-challenge is not lost, and the lottery game It is possible to improve the willingness to continue. Further, the setting unit 334 may increase the number of increase from the number of lotteries of the previous special lottery game according to the number of times of acceptance. Thus, as more lottery games are executed, more character cards are won in the next special lottery game, so that it is possible to increase the player's expectation for further winning. As described above, when the setting unit 334 sets the lottery number of the special lottery game without using the lottery number table, the setting unit 334 sets the setting unit 334 automatically or according to the instruction of the player. The lottery number and lottery times, or the increased number of lottery numbers and lottery times may be stored in the server storage unit 32 in association with the player.

  In addition, the setting unit 334 may allow the special lottery game to be executed again after being reset to the normal lottery game when the number of executable times is exceeded (from the sixth time onward). Accordingly, since the process of increasing the lottery number is repeated after the sixth time, it is possible to improve the player's sense of expectation for acquiring the character card.

  In addition, the condition for resetting the lottery number in the special lottery game to the initial value of 5 may be not the case where the executable number is exceeded but the case where a specific lottery period is exceeded. For example, the setting unit 334 sets (resets) the lottery number in the special lottery game to an initial value of five when three days have passed since the execution of the first normal lottery game. Thereby, since the number of lotteries continues to increase only for three days during the lotterable period, it is possible to improve the player's sense of expectation for acquiring the character card. The lottery available period may be the execution time of another game provided by the server 3 or another event. For example, the lottery available period is an event holding period related to the main game provided by the server 3. As a result, it is possible to prevent a decrease in the number of participants in the lottery game accompanying the execution time of another game or another event.

  When the setting unit 334 instructs the lottery unit 335 to execute the lottery process, the lottery unit 335 refers to the lottery target table, refers to the lottery card information associated with the player who has instructed the lottery process to execute, and becomes a lottery target. The card ID of the character card is extracted. Next, the lottery unit 335 reads the lottery probability associated with each character card with reference to the card table. Next, the lottery unit 335 selects the card ID of one character card from the card IDs of all the character cards extracted from the card table based on the lottery probability associated with each character card. Next, the lottery unit 335 gives the character card to the player by storing the card ID of the selected character card in association with the player. For example, the lottery unit 335 stores the card ID of the selected character card in the player owned card information in the player table. The lottery unit 335 selects the card ID of the character card based on the lottery probability associated with each character card and gives it to the player. The lottery number of character cards set by the setting unit 334 is acquired. Run repeatedly until In addition, the lottery unit 335 sets the card IDs of the character cards of the lottery number set by the setting unit 334 from the card IDs of all the character cards extracted from the player table by one lottery process. You may select based on the lottery probability matched with. The card table may store a lottery probability in association with each group of character cards. For example, the character card group is a character card group or the like having the same rare degree of character cards, and the lottery probability may be stored in association with the rare degree of the character card. In this case, the lottery unit 335 may read a rare degree associated with each character card with reference to the card table, and select a character card based on a lottery probability according to the rare degree. Thereby, for example, when the rarity is higher and the lottery probability is calculated lower, the rarity of the character card is increased as the rarity is higher, and the value of the character card having a higher rarity can be increased.

  Next, the lottery unit 335 instructs the display data creation unit 336 to create display data for displaying the lottery result screen. That is, the lottery unit 335 instructs the display data creation unit 336 to create display data for displaying the special lottery result screen 500 when the special lottery game or the first normal lottery game is executed. In addition, the lottery unit 335 instructs the display data creation unit 336 to create display data for displaying the normal lottery result screen 510 when the lottery process for the lottery number in the second or subsequent regular lottery game is executed.

  When the lottery game determination unit 333 instructs the display data creation unit 336 to create display data for displaying the special lottery game screen 410, the display data creation unit 336 creates display data for displaying the special lottery game screen 410. First, the display data creation unit 336 creates lottery number information with reference to the lottery number table. Next, the display data creation unit 336 sets the number of times of adding one to the number of receptions indicated by the reception information acquired by the lottery game determination unit 333 as the next execution time. Next, the display data creation unit 336 refers to the lottery number table and acquires a candidate value corresponding to the next execution time as the next lottery number. Next, the end time of the special lottery game time is acquired with reference to the player table. Then, the display data creation unit 336 creates display data for displaying the special lottery game screen 410 based on the lottery number information, the next execution time, the next lottery number, the end time of the special lottery game time, and the like.

  Further, when the lottery game determination unit 333 instructs the display data creation unit 336 to create display data for displaying the normal lottery game screen 420, the display data creation unit 336 creates display data for displaying the normal lottery game screen 420. To do.

  In addition, when the lottery unit 335 instructs the display data creation unit 336 to create display data for displaying the special lottery result screen 500, the display data creation unit 336 creates display data for displaying the special lottery result screen 500. First, the display data creation unit 336 sets the number of times of adding one to the number of receptions indicated by the reception information acquired by the lottery game determination unit 333 as the next execution time. Next, the display data creation unit 336 refers to the lottery number table and acquires a candidate value corresponding to the next execution time as the next lottery number. Next, the end time of the special lottery game time is acquired with reference to the player table. Next, the display data creation unit 336 specifies the card ID of the character card having the highest rarity among the character cards selected by the lottery unit 335, and extracts a card image corresponding to the specified card ID. Then, the display data creation unit 336 creates display data for displaying the special lottery result screen 500 based on the next execution time, the next lottery number, the end time of the special lottery game time, the card image, and the like.

  In addition, when the lottery unit 335 instructs the display data creation unit 336 to create display data for displaying the normal lottery result screen 510, the display data creation unit 336 creates display data for displaying the normal lottery result screen 510. First, the display data creation unit 336 specifies the card ID of the character card having the highest rarity among the character cards selected by the lottery unit 335, and extracts a card image corresponding to the specified card ID. Then, the display data creation unit 336 creates display data for displaying the normal lottery result screen 510 based on the extracted card image and the like.

  FIG. 9 is a diagram illustrating an example of an operation sequence related to the game processing of the game system 1. This operation sequence cooperates with each element of the portable terminal 2 and the server 3 mainly by the terminal processing unit 25 and the server processing unit 33 based on the programs stored in the terminal storage unit 22 and the server storage unit 32 in advance. And executed.

  First, when the player presses the lottery game button 402 using the operation unit 23 in a state where the home screen 400 is displayed on the display unit 24 of the mobile terminal 2, the browsing execution unit 251 of the mobile terminal 2 displays the terminal communication unit 21. The lottery game start request is transmitted to the server 3 via (step S101).

  When the progress control unit 331 receives a lottery game start request from the mobile terminal 2 via the server communication unit 31, the lottery game determination unit 333 of the server 3 executes a lottery game determination process (step S102). Details of the lottery game determination process will be described later.

  Next, when the display data creation unit 336 is instructed by the lottery game determination unit 333 to create display data for displaying the special lottery game screen 410 or the normal lottery game screen 420, the special lottery game screen 410 or the normal lottery Display data for displaying the game screen 420 is created (step S103).

  Next, the progress control unit 331 transmits display data for displaying the special lottery game screen 410 or the normal lottery game screen 420 created by the display data creation unit 336 to the mobile terminal 2 via the server communication unit 31. (Step S104).

  When the browsing execution unit 251 of the mobile terminal 2 receives display data from the server 3 via the terminal communication unit 21, the browsing execution unit 251 creates drawing data based on the received display data, and displays the special lottery game screen 410 or The normal lottery game screen 420 is displayed (step S105).

  Next, when the player presses the lottery button 412 or 422 using the operation unit 23 in a state where the special lottery game screen 410 or the normal lottery game screen 420 is displayed on the display unit 24, the browsing execution unit 251 performs terminal communication. A lottery game execution request is transmitted to the server 3 via the unit 21 (step S106).

  When the progress control unit 331 receives a lottery game execution request from the mobile terminal 2 via the server communication unit 31, the setting unit 334 of the server 3 executes a lottery number setting process (step S107). Details of the lottery number setting process will be described later.

  Next, the lottery unit 335 repeatedly executes the lottery process so that the character card of the lottery number set by the setting unit 334 can be acquired, and the player selects the character card of the lottery number selected by the lottery process in the player table. The association is stored (step S108).

  Next, the display data creation unit 336 creates display data for displaying the special lottery result screen 500 or the normal lottery result screen 510 based on the result of the lottery process executed by the lottery unit 335 (step S109).

  Next, the progress control unit 331 transmits display data for displaying the special lottery result screen 500 or the normal lottery result screen 510 created by the display data creation unit 336 to the mobile terminal 2 via the server communication unit 31. (Step S110).

  When the browsing execution unit 251 of the mobile terminal 2 receives display data from the server 3 via the terminal communication unit 21, the browsing execution unit 251 creates drawing data based on the received display data, and displays the special lottery result screen 500 or The normal lottery result screen 510 is displayed (step S111). Thus, the operation sequence related to the game process of the game system 1 is completed.

  FIG. 10 is a diagram illustrating an example of an operation flow of a lottery game determination process by the lottery game determination unit 333. The lottery game determination process shown in FIG. 10 is executed in step S102 of FIG.

  First, the lottery game determination unit 333 acquires the number of times of reception indicated by the reception information stored in association with the player from the player table, and has executed the special lottery game (the lottery game within the special lottery game time). It is determined whether or not the execution request has been received more than 0 times (step S201).

  Next, the lottery game determination unit 333 advances the process to step S205 described later when the special lottery game has never been executed (the number of receptions is 0) (No in step S201). In addition, the lottery game determination unit 333 has executed a special lottery game (when the number of times of accepting a lottery game execution request is greater than 0 within the special lottery game time) (step S201—Yes), the number of times of acceptance. Is less than or equal to the executable number (step S202).

  Next, the lottery game determination unit 333 advances the process to step S206, which will be described later, when the reception count exceeds the executable count (step S202—No).

  In addition, when the acquired number of receptions is less than or equal to the executable number (step S202—Yes), the lottery game determination unit 333 refers to the player table and the executed lottery game has been reset to the normal lottery game. It is determined whether or not there is (step S203).

  Next, if the lottery game determination unit 333 determines that the lottery game to be executed has been reset to the normal lottery game (step S203—Yes), the lottery game determination unit 333 proceeds to step S206 described later. In addition, when the lottery game determination unit 333 determines that the lottery game to be executed has not been reset to the normal lottery game (step S <b> 203 -No), the current time when the lottery game start request is received and the previous reception time, It is determined whether the difference time is within the special lottery game time (step S204).

  Next, when the lottery game determination unit 333 determines that the difference time is within the special lottery game time (step S204—Yes), the lottery game to be executed is determined to be the special lottery game (step S205). Then, the lottery game determination unit 333 instructs the display data creation unit 336 to create display data for displaying the special lottery game screen 410, and ends a series of steps.

  Next, when the lottery game determination unit 333 determines that the difference time exceeds the special lottery game time (step S204—No), the lottery game to be executed is determined (reset) as a normal lottery game (step S206). Then, the lottery game determination unit 333 instructs the display data creation unit 336 to create display data for displaying the normal lottery game screen 420, and ends a series of steps.

  FIG. 11 is a diagram illustrating an example of an operation flow of the lottery number setting process by the setting unit 334. The lottery number setting process shown in FIG. 11 is executed in step S107 in FIG.

  First, the setting unit 334 determines whether or not the lottery game type included in the lottery game execution request indicates a special lottery game (step S301). The setting unit 334 instructs the lottery game determination unit 333 to execute the lottery game determination process (steps S201 to S206) before executing step S301, and determines the lottery game type ( Step S301 may be executed based on a special lottery game or a normal lottery game.

  Next, when the setting unit 334 determines that the lottery game type indicates the normal lottery game (step S301—No), the setting unit 334 advances the processing to step 305. In addition, when the setting unit 334 determines that the lottery game type indicates a special lottery game (step S301—Yes), the setting unit 334 acquires the number of receptions indicated by the reception information stored in association with the player from the player table, It is determined whether or not a special lottery game has been executed (whether the number of times a lottery game execution request has been received within the special lottery game time is greater than zero) (step S302).

  Next, in a case where the special lottery game has never been executed (the number of times the lottery game execution request has been received within the special lottery game time is 0) (step S302—No), the setting unit 334 will be described later. The process proceeds to S304. In addition, the setting unit 334 has executed a special lottery game (when the number of times the lottery game execution request has been received within the special lottery game time is greater than 0) (step S302—Yes), the lottery game execution request It is determined whether or not the difference time between the current time at which the game is received and the previous reception time is within the special lottery game time (step S303).

  Next, when the setting unit 334 determines that the difference time is within the special lottery game time (Yes in step S303), the setting unit 334 refers to the lottery number table and determines a candidate value corresponding to the lottery number as a set value. The determined set value is set as the number of lotteries in the special lottery game to be executed (step S304). Then, the setting unit 334 instructs the lottery unit 335 to execute the lottery process for the number of lottery sheets set, and ends a series of steps.

  Next, when it is determined that the difference time has exceeded the special lottery game time (No at Step S303), the setting unit 334 sets the number of lotteries in the normal lottery game to be executed (Step S305). The setting unit 334 instructs the lottery unit 335 to execute the lottery process for the number of lottery sheets set, and ends a series of steps.

  As described above, since the number of character cards that can be acquired by the player is increased based on the time when the game execution request is received, the server 3 can improve the player's willingness to continue the game.

  The setting unit 334 may execute a lottery probability setting process instead of the lottery number setting process.

  Hereinafter, the lottery probability setting process by the progress control unit 331, the setting unit 334, and the lottery unit 335 of the server 3 will be described. The progress control unit 331 instructs the setting unit 334 to set the lottery probability. Usually, the card ID of each character card is selected from the card IDs of the character cards to be drawn based on the lottery probability associated with each character card in advance. The probability is changed by the setting unit 334. In this case, the server storage unit 32 stores the initial probability and the set probability in advance in each character card. The set probability is a probability set according to the number of lotteries and the difference time. For example, as the set probability, a probability that is greater than or equal to the lottery probability immediately before the lottery time is set for each lottery time, and a larger probability is set as the difference time is shorter.

  When the setting unit 334 is instructed to set the lottery probability from the progress control unit 331 that has received the lottery game execution request, the setting unit 334 determines whether to execute the special lottery game based on the lottery game type included in the lottery game execution request. Determine whether. Next, when the lottery game type included in the lottery game execution request indicates the normal lottery game, the setting unit 334 determines that the special lottery game is not executed, and sets the lottery probability associated with each character card in the card table. The initial probability is set, and the lottery probability is set to the initial probability. Then, the setting unit 334 instructs the lottery unit 335 to execute the lottery process based on the set lottery probability.

  Next, when the lottery game type included in the lottery game execution request indicates the special lottery game, the setting unit 334 determines to execute the special lottery game, refers to the player table, and determines the player ID included in the lottery game execution request. The number of receptions indicated by the reception information stored in association with the player is acquired based on the above. Next, when the number of times of acceptance is 0, the setting unit 334 sets the lottery probability associated with each character card in the card table as the initial probability, and sets the lottery probability as the initial probability. Then, the setting unit 334 instructs the lottery unit 335 to execute the lottery process based on the set lottery probability.

  Next, the setting unit 334 determines that the difference time between the current time when the lottery game execution request is received and the previous reception time is within the special lottery game time when the number of times of reception is greater than 0 and less than or equal to the executable number. It is determined whether or not there is. Next, when the setting unit 334 determines that the difference time is within the special lottery game time, the setting unit 334 sets the lottery probability to the lottery probability in the special lottery game. That is, the setting unit 334 refers to the setting probability stored in the server storage unit 32, and sets the lottery probability of a specific character card (rare character card or the like) in the special lottery game according to the number of receptions and the difference time. Set to probability. Note that when the lottery probability sets the lottery probability of a specific character card to a large set probability, the setting unit 334 changes the lottery probability of any or all other character cards to a small probability. Then, the setting unit 334 instructs the lottery unit 335 to execute the lottery process at the set lottery probability.

  Next, when the setting unit 334 determines that the difference time has exceeded the special lottery game time, the lottery probability associated with each character card in the card table is set as the initial probability, and the lottery probability is set as the initial probability. In the player table, the reset history for the normal lottery game associated with the player is changed to reset. Then, the setting unit 334 instructs the lottery unit 335 to execute the lottery process for the set lottery probability.

  When the lottery unit 335 is instructed to execute the lottery process from the setting unit 334, the lottery unit 335 refers to the lottery target table, refers to the lottery card information associated with the player who instructed the lottery process to execute, and determines the lottery target. The card ID of the character card is extracted. Next, the lottery unit 335 selects one of the card IDs of all the character cards extracted from the card table so that a specific character card that is a rare character card is selected with a set lottery probability. The card ID of the character card is selected.

  As described above, if the player requests the execution of the lottery game within the special lottery game time, the player can execute the special lottery game in which the random character card lottery probability increases, and expects the acquisition of the character card. It is possible to improve the feeling. Thereby, in the lottery game, the possibility that the player can acquire the desired character card is increased based on the time when the request for executing the lottery game is received. Therefore, the player's expectation for the acquisition of the character card can be improved. Become.

  The setting unit 334 may simultaneously execute the setting of the lottery number by the setting unit 334 and the setting of the lottery probability by the setting unit 334 before the lottery process of the lottery unit 335. With this configuration, if the player requests to execute the lottery game within the special lottery game time, the number of character card lotteries increases and the probability of the rare character card lottery increases. The lottery game can be executed, and the player's willingness to continue the game can be further improved.

  In addition, when the lottery unit 335 executes the lottery game, the lottery unit 335 may further give a reward according to the character card given to the player by the lottery game. For example, the lottery unit 335 calculates the total number of character card points given to the player in the lottery game based on predetermined points corresponding to attributes such as the rareness of the character card. The lottery unit 335 gives a reward corresponding to the total number of points of the character card given to the player to the player by storing the reward in association with the player each time a predetermined plurality of threshold values are exceeded. . Thereby, since the player can acquire an additional reward together with the player character by the lottery game, the willingness to execute the lottery game can be improved. In addition, the lottery unit 335 gives the player a reward corresponding to the accumulated value of the total number of points of all the character cards given to the player by the executed lottery game, in association with the player. Also good.

  Moreover, the lottery unit 335 may change the special lottery game time for each player according to the number of times the reward described above is given. In this case, the player table further stores a special lottery game time in association with each player. A predetermined time (60 minutes or the like) is stored as the special lottery game time. For example, the lottery unit 335 determines, for each player, whether or not the number of rewards given exceeds a predetermined number of times, and a special lottery associated with a player whose number of rewards exceeds a predetermined number of times. The game time is changed to a time longer than a predetermined time (such as 75 minutes) and stored in the player table. As a result, the time during which the next special lottery game can be executed from the previous lottery game changes according to the winning result of the lottery game, so that it is possible to provide various game medium selection methods. In addition, the lottery unit 335 may change the special lottery game time based on one or both of the reception count and the difference time. In this case, the player table further stores a special lottery game time in association with each player. A predetermined time (60 minutes or the like) is stored as the special lottery game time. For example, the lottery unit 335 determines, for each player, whether or not the number of receptions exceeds a predetermined number of times, and sets a special lottery game time associated with the player whose number of receptions exceeds a predetermined number of times from a predetermined time. Is changed to a longer time (such as 75 minutes) and stored in the player table. Thereby, since the special lottery game according to the number of execution requests for the special lottery game is executed, it is possible to provide the special lottery game according to the game implementation status of the player. The lottery unit 335 determines for each player whether or not the difference time is within a predetermined threshold (such as 40 minutes), and is associated with the player whose difference time is within the predetermined threshold (such as 40 minutes). The special lottery game time is changed to a time longer than a predetermined time (such as 75 minutes) and stored in the player table. Thereby, since the special lottery game according to the game implementation time of the player is executed, it is possible to provide the special lottery game according to the game implementation status of the player. Further, the lottery unit 335 calculates the remaining time of the difference between the special lottery game time and the difference time for each player, and is longer than a predetermined time as the next special lottery game time based on the calculated remaining time. The time may be changed and stored in the player table. For example, if the difference time is 30 minutes, the remaining 30 minutes of the difference between the special lottery game time (60 minutes) and the difference time (30 minutes) is added to a time longer than a predetermined time (60 minutes) ( 90 minutes) is calculated and stored in the player table as the next special lottery game time. Further, for each lottery time, the remaining time of the difference between the special lottery game time and the difference time for each lottery time is accumulated, and the accumulated time is added to a predetermined time and stored as the next special lottery game time in the player table. May be. As described above, since the special lottery game according to the game execution time of the player is executed, it is possible to provide the special lottery game according to the game execution status of the player. Note that the difference time used by the lottery unit 335 to change the special lottery game time is the difference time between the previous lottery game execution request and the current lottery game execution request, even from any previous lottery game execution request. It may be the difference time from the next lottery game execution request.

  In addition, in the calculation of the total number of points described above, the lottery unit 335 may perform a predetermined weighting process on the points corresponding to the increased number of character cards given in the special lottery game to calculate the total number of points. For example, since the second lottery number is six, which is one more than the normal lottery game, the lottery unit 335 selects 5 of the character cards given to the player in the special lottery game that is the second lottery game. The total number of points of one character card is calculated, and a value obtained by multiplying the remaining one character card point by a predetermined ratio (for example, 50%) is added to the calculated total number of points. calculate. As described above, the value related to the reward giving of the increased amount of character cards given in the special lottery game and the value related to the reward giving of the lottery number (five) of the normal lottery game are different from each other. It becomes possible to improve the strategy of the lottery game, and to improve the interest of the game.

  In addition, the setting unit 334 may set the lottery number table in real time according to the number of participants of the player who is executing the lottery game. For example, when the number of players who are currently participating in the lottery game is less than a predetermined number, the setting unit 334 sets the lottery number using the early increase type lottery number table (FIG. 8B). Thereby, in the time slot | zone when the load of the server 3 is less, the lottery number of character cards can be raised quickly, and it becomes possible to improve the expectation for the acquisition of a character card. In addition, it is possible to encourage the player to participate in a time zone in which the number of participants in the game is less than a predetermined number, and the player's participation time in the game is averaged, and the load on the server 3 can be distributed.

  Further, the setting unit 334 may set the lottery number of the special lottery game of each player according to the execution history of the lottery game executed by a plurality of players. For example, the server storage unit 32 further stores a group table. In the group table, in association with a group ID for identifying a group composed of a plurality of players, reception information indicating the number of times a lottery game execution request has been received within the special lottery game time and the previous reception time, a normal lottery game The reset history and the end time of the special lottery game time are stored. Groups are guilds, parties, etc.

  The setting unit 334 executes the above-described lottery game using the group table of the group to which the player belongs instead of the player table. That is, the setting unit 334 increases the number of receptions of the group table of the group and stores each time the first normal lottery game or special lottery game is executed by each player belonging to the group, and the previous reception time and The end time of the special lottery game time is stored. As a result, the game results of the lottery games of each player are sequentially stored in the group table of the group to which each player belongs, and the number of lotteries increases by a plurality of players belonging to the group. Communication with the player can be activated.

  In addition, in the lottery game using the group table described above, the setting unit 334 executes the lottery game for the second and subsequent times when one player belonging to the group continuously executes the lottery game. It may not be reflected in the group table. In addition, the setting unit 334 may perform control so that one player belonging to the group cannot execute the lottery game twice or more in succession. That is, when one player belonging to the group executes the lottery game, the setting unit 334 displays the lottery button 412 displayed on the portable terminal 2 of the one player until another player of the group executes the lottery game. The lottery button 422, the re-lottery button 504, and the re-lottery button 513 are controlled so as not to be pressed. Note that the lottery button 412, the lottery button 422, the re-lottery button 504, or the re-lottery button 513 is pressed instead of the process of controlling the lottery button 412, the lottery button 422, the re-lottery button 504, and the re-lottery button 513 so that they cannot be pressed. Even if the lottery game execution request is received, the setting unit 334 does not instruct the lottery unit 335 to execute the lottery process. In addition, the setting unit 334 sets the number of times the group table is accepted only when a lottery game is executed by one player belonging to the group and immediately after that another player of the group executes the lottery game. It may be increased and stored. As described above, since the number of lotteries increases based on cooperation with other players, communication with other players in the group can be further activated. In this case, when any player belonging to the group executes the first normal lottery game or special lottery game, the number of times of acceptance and the execution of the lottery game may be notified to other players.

  Further, the executable number may be stored in the player table in association with each of the plurality of players. In this case, the setting unit 334 may change the number of executable times according to the game points given to each player in the main game or the number of related players. As a result, the setting unit 334 can execute more special lottery games as the player succeeds in the main game when the player who has acquired more game points changes the executable number of times, and is willing to participate in the main game. Can be improved. Further, when the setting unit 334 changes the number of possible executions as the number of related players set is larger, the player may execute a special lottery game more as the number of related players in the game increases. it can. Therefore, the setting unit 334 having such a function can give the player the desire to improve the relevance with other players.

  Further, the number of executable times may be stored in the card table in association with each of the plurality of character cards. In this case, the setting unit 334 can change the number of times that the special lottery game can be executed for each lottery game by using the character card associated with the same number of executable times as the target card for the lottery game.

  Further, in the present embodiment, another game different from the main game has been described as a lottery game, but the game is not limited to a lottery game, and any form of game as long as it is a game for selecting a specific game medium. It may be.

  Further, in the present embodiment, an example in which a lottery game medium is given to a player has been described. However, if a lottery game medium is stored in association with a player, it may not necessarily be given to a player. For example, the lottery game media may be set so that the player can only browse or provide it to other players.

  The functions of the server processing unit 33 described above may be executed by the terminal processing unit 25 of the mobile terminal 2. In this case, if the player table, the card table, and the lottery number table are stored in the terminal storage unit 22, it is not necessary to communicate with the server 3 each time processing is performed, and the above function can be realized only by the portable terminal 2. Is possible. The game executed on the mobile terminal 2 may be a hybrid game in which each of the server 3 and the mobile terminal 2 takes part of the processing. In that case, for example, each screen related to the progress of the game is a web display displayed on the mobile terminal 2 based on display data generated by the server 3, and other menu screens and the like are installed in the mobile terminal 2. The native display is displayed by.

  Further, the game system 1 may be configured to include only a plurality of portable terminals 2 operated by each of a plurality of players. Each of the plurality of mobile terminals 2 performs wireless communication with another mobile terminal 2 by a wireless communication method of the IEEE 802.11 standard, and the plurality of mobile terminals 2 constitute an ad hoc network. In this case, a specific mobile terminal 2 of the plurality of mobile terminals 2 functions as a host, and executes each function of the server 3 described above. The lottery game described above is executed by the mobile terminals 2 other than the specific mobile terminal 2 among the plurality of mobile terminals 2 communicating with the specific mobile terminal 2 that executes each function of the server 3. The specific mobile terminal 2 that functions as a host executes both the functions of the server 3 and the functions of the mobile terminal 2.

  It should be understood by those skilled in the art that various changes, substitutions, and modifications can be made thereto without departing from the spirit and scope of the present invention.

DESCRIPTION OF SYMBOLS 1 Game system 3 Server 31 Server communication part 32 Server memory | storage part 33 Server processing part 331 Progress control part 332 Main game execution part 333 Lottery game determination part 334 Setting part 335 Lottery part 336 Display data creation part

Claims (10)

A control program for a computer comprising a storage unit, wherein the computer
A first storage function for storing a plurality of game media as selection targets in the storage unit in association with a player;
A reception function for receiving a selection request for the game medium from the player;
A second storage function for storing, in the storage unit, reception information indicating reception time and the number of receptions when the selection request is received from the player in association with the player;
A reception determination function for determining whether a selection request has been received from the player in the past when a selection request is received from the player;
When a selection request from the player has not been received in the past, the number of selections is set to an initial value, and when a selection request has been received from the player in the past, the number of receptions indicated in the reception information and the number received in the past A setting function for determining a setting value based on a difference time between the reception time of the selection request and the reception time of the selection request received this time, and setting the number of selections to the determined setting value;
From the game media stored as the selection target, the set selection number of game media is selected by a predetermined selection method, and the selected game media is stored in the storage unit as a possession target of the player. Select function,
The control program characterized by realizing.   The control program according to claim 1, wherein in the setting function, the setting value is determined to be larger than the initial value and a setting value determined in the past. In the computer,
A third storage function for storing a plurality of tables storing predetermined values corresponding to the number of receptions in the storage unit;
A table selection function for selecting a predetermined table from the plurality of tables in response to a selection request from the player;
In determining the setting value by the setting function, the predetermined value corresponding to the number of receptions stored in the selected table is changed to a value based on the difference time, and the setting value is changed to the changed value. The control program according to claim 1, wherein the control program is determined.   The control program according to claim 3, further causing the computer to realize an output function of outputting display data indicating a relationship between the number of times of reception of the plurality of tables stored in the storage unit and the predetermined value. In the determination of the setting value by the setting function, when a selection request from the player has been received in the past, and the difference time exceeds a predetermined time, the setting value is set to the initial value regardless of the number of times of reception. The control program according to claim 1, wherein the control program is determined.   The computer sets the predetermined time based on at least one of the number of receptions indicated in the reception information and a difference time between a time when a previous selection request is received and a time when a previous selection request is received. The control program according to claim 5, further realizing a time changing function to be changed. In the first storage function, the upper limit number is stored in the storage unit in association with the game medium stored as the selection target,
In the determination of the setting value by the setting function, when the selection request from the player has been received in the past, and the reception count is larger than the upper limit count, the setting value is set regardless of the difference time. The control program according to claim 1 , 5 or 6 , which is determined as an initial value. In the first storage function, an initial probability and a set probability are stored in the storage unit in association with the game medium stored as the selection target,
If the computer has not received a selection request from the player in the past, the selection probability of the game medium stored as the selection target is set to the initial probability associated with the game medium, and the selection request from the player In the past, further realize a probability setting function for setting the selection probability of the game medium stored as the selection target to the set probability corresponding to the number of times of reception and the difference time,
The control program according to any one of claims 1 to 7, wherein, as the predetermined selection method in the selection function, a game medium is selected from game media stored as the selection target based on the selection probability. . A computer comprising a storage unit,
A first storage unit that stores a plurality of game media as selection targets in the storage unit in association with the player;
A receiving unit for receiving a selection request for the game medium from the player;
A second storage unit that, when receiving a selection request from the player, stores the reception time indicating the reception time of the selection request and reception information indicating the number of receptions in the storage unit in association with the player;
An acceptance determination unit that determines whether a selection request has been received from the player in the past when the reception unit has received a selection request from the player;
When a selection request from the player has not been received in the past, the number of selections is set to an initial value, and when a selection request has been received from the player in the past, the number of receptions indicated in the reception information and the number received in the past A setting unit for determining a setting value based on a difference time between the reception time of the selection request and the reception time of the selection request received this time, and setting the number of selections to the determined setting value;
From the game media stored as the selection target, the selected number of game media set by the setting unit is selected by a predetermined selection method, and the selected game media is selected as the possession target of the player by the storage unit. A selection unit to be stored in
A computer comprising: A control method executed by a computer including a storage unit ,
A first storage step of storing a plurality of game media as selection targets in the storage unit in association with the player;
An accepting step of accepting a selection request for the game medium from the player;
A second storage step of storing, in the storage unit, reception information indicating the reception time and the number of receptions when the selection request is received from the player in association with the player;
An acceptance determination step for determining whether a selection request has been received from the player in the past when a selection request is received from the player;
When a selection request from the player has not been received in the past, the number of selections is set to an initial value, and when a selection request has been received from the player in the past, the number of receptions indicated in the reception information and the number received in the past A setting step of determining a setting value based on a difference time between the reception time of the selection request and the reception time of the selection request received this time, and setting the number of selections to the determined setting value;
From the game media stored as the selection target, the set selection number of game media is selected by a predetermined selection method, and the selected game media is stored in the storage unit as a possession target of the player. A selection step;
The control method characterized by including.

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