JP6658947B1 - Information processing device and program - Google Patents

Abstract

PROBLEM TO BE SOLVED: To give motivation to continuously execute a lottery game. An information processing device executes a lottery game in which the player obtains a winning content selected by lottery from a plurality of contents stored in a deck corresponding to the player and deletes the winning content from the deck. The lottery means 54, the determination means 56 for determining whether or not the winning probability that the specific content stored in the deck is won is a predetermined value or more, and when the determination is negative, the consideration or execution result of the lottery game is displayed. Control means 58 for preferential treatment. [Selection diagram] FIG.

Description

  The present invention relates to an information processing device and a program.

  2. Description of the Related Art Conventionally, a lottery game that allows a player to acquire lottery content in response to a request from a player has been known.

  In this regard, Patent Document 1 discloses a lottery game in which a player obtains a winning content selected from a plurality of contents (characters) stored in a deck and deletes the winning content from the deck. .

JP 2013-247977 A

  Here, in the lottery game of Patent Document 1, when a content with a high rarity (rare value) is won in a state where the number of pieces accommodated in the deck is large, the probability that the content with a high rarity contained in the deck is won is reduced. . For this reason, there is a problem that the player's willingness to continue the lottery game is reduced.

  The present invention has been made in view of such a problem, and an object of the present invention is to provide an information processing apparatus and a program that can motivate a player to continuously play a lottery game.

  In order to solve the above-mentioned problem, an information processing device according to a first aspect of the present invention provides, in response to a request from a player, a winning content selected from a plurality of contents stored in a deck corresponding to the player. And a lottery means for executing a lottery game for deleting the winning content from the deck, and determining whether or not the winning probability of winning the specific content contained in the deck is equal to or greater than a predetermined value. And a control means for preferentially paying or executing the lottery game when the determination is negative.

  In the second aspect of the present invention, the preferential treatment is one or a plurality of contents contained in the deck, and by deleting contents other than the specific contents, the winning probability is equal to or more than the predetermined value. It is to rise to.

  In the third aspect of the present invention, the preferential treatment is to increase the winning probability to the predetermined value or more by adding the specific content to the deck.

  In the fourth aspect of the present invention, the preferential treatment is to set a probability equal to or more than the predetermined value to the winning probability, and the lottery means uses the set winning probability to generate the specific content. A lottery.

  In the fifth aspect of the present invention, the preferential treatment is to change a parameter of the winning content to be obtained by executing the lottery game.

  In the sixth aspect of the present invention, the preferential treatment is to increase the number of winning contents to be obtained by executing the lottery game.

  In the seventh aspect of the present invention, the preferential treatment is to reduce the amount of consideration consumed in the lottery game.

  Further, in the eighth aspect of the present invention, the preferential treatment is to make the value consumed in the lottery game a type of low value.

  In the ninth aspect of the present invention, the content group initially accommodated in the deck includes two or more specific contents.

  Further, in the tenth aspect of the present invention, the determination unit performs the determination when the specific content is deleted from the deck.

  In the eleventh aspect of the present invention, the deck is individually associated with the player, and the lottery means deletes n (n is an integer of 2 or more) specific content from the deck. The deck is initialized automatically or in accordance with an instruction from the player on the condition that the deck has been played.

  In the twelfth aspect of the present invention, the deck is associated with a plurality of players.

  In addition, the program according to the thirteenth aspect of the present invention provides the computer with, in response to a request from a player, a winning content drawn from a plurality of contents contained in a deck corresponding to the player, to the player. A lottery means for executing a lottery game for causing the selected content to be acquired from the deck, a determining means for determining whether or not a winning probability that the specific content contained in the deck is won is equal to or more than a predetermined value, When the determination is denied, it is made to function as control means for preferentially paying for or executing the lottery game.

  According to the present invention, it is possible to motivate the player to continuously execute the lottery game.

It is a block diagram showing an example of the whole composition of the game system concerning a first embodiment. FIG. 3 is a diagram schematically illustrating an example of a hardware configuration of a server device. FIG. 2 is a diagram illustrating an example of a hardware configuration of a smartphone as the terminal device illustrated in FIG. 1. FIG. 3 is a block diagram illustrating an example of a functional configuration of a server device. 5 is a flowchart illustrating an example of a flow of a process performed by each functional unit illustrated in FIG. 4 in the game system according to the first embodiment. It is a figure showing an example of the lottery game execution screen concerning a first embodiment. 9 is a flowchart illustrating an example of a flow of a process performed by each functional unit illustrated in FIG. 4 in the game system according to the second embodiment. It is a figure showing an example of the lottery game execution screen concerning a second embodiment.

  Hereinafter, a plurality of embodiments of the present invention will be described with reference to the accompanying drawings. To facilitate understanding of the description, the same constituent elements and steps in each drawing are denoted by the same reference numerals as much as possible, and redundant description is omitted.

--- First embodiment ---
First, a first embodiment will be described.

<Overall configuration>
FIG. 1 is a block diagram illustrating an example of an overall configuration of a game system 1 according to the first embodiment.

  As shown in FIG. 1, the game system 1 includes a server device 10 and one or a plurality of terminal devices 12. The server device 10 and the terminal device 12 are communicably connected via a communication network NT such as an intranet, the Internet, and a telephone line.

  The server device 10 is an information processing device that provides a game execution result obtained by executing the game program 14 or the game program 14 itself to the player of each terminal device 12 via the communication network NT. In the first embodiment, the server device 10 provides the game program 14 itself to the player of the terminal device 12.

  Each terminal device 12 is an information processing device possessed by each player, and is an information processing device that provides a game to each player by installing and executing the game program 14 received from the server device 10. . These terminal devices 12 include various devices such as a video game machine, an arcade game machine, a mobile phone, a smartphone, a tablet, and a personal computer.

<Hardware configuration>
FIG. 2 is a diagram schematically illustrating an example of a hardware configuration of the server device 10.

  As shown in FIG. 2, the server device 10 includes a control device 20, a communication device 26, and a storage device 28. The control device 20 mainly includes a CPU (Central Processing Unit) 22 and a memory 24.

  In the control device 20, the CPU 22 functions as various functional units by executing a predetermined program stored in the memory 24, the storage device 28, or the like. Details of this functional means will be described later.

  The communication device 26 includes a communication interface and the like for communicating with an external device. The communication device 26 transmits and receives various information to and from the terminal device 12, for example.

  The storage device 28 is configured by a hard disk or the like. The storage device 28 stores various programs and various types of information necessary for execution of processing in the control device 20, including the game program 14, and information on processing results.

  The server device 10 can be realized using an information processing device such as a dedicated or general-purpose server computer. Further, the server device 10 may be configured by a single information processing device or may be configured by a plurality of information processing devices distributed on the communication network NT. FIG. 2 shows only a part of the main hardware configuration of the server device 10, and the server device 10 can have another configuration generally provided in a server. Also, the hardware configuration of the plurality of terminal devices 12 can have the same configuration as the server device 10 except that, for example, an operation unit, a display device, and a sound output device are provided.

  FIG. 3 is a diagram illustrating an example of a hardware configuration of a smartphone as the terminal device 12 illustrated in FIG.

  As shown in FIG. 3, the terminal device 12 includes a main control unit 30, a touch panel (touch screen) 32, a camera 34, a mobile communication unit 36, a wireless LAN communication unit 38, a storage unit 40, a speaker 42.

  The main control unit 30 includes a CPU, a memory, and the like. The main control unit 30 is connected to a touch panel 32 as a display input device, a camera 34, a mobile communication unit 36, a wireless LAN communication unit 38, a storage unit 40, and a speaker 42. The main control unit 30 has a function of controlling these connection destinations.

  The touch panel 32 has both a display function and an input function, and includes a display 32A having a display function and a touch sensor 32B having an input function. In the first embodiment, the display 32A can display a game image including an operation input image such as a button image, a cross key image, and a joystick image. The touch sensor 32B can detect a player's input position with respect to the game image.

  The camera 34 has a function of capturing a still image and / or a moving image and storing the captured image in the storage unit 40.

  The mobile communication unit 36 has a function of connecting to a mobile communication network via an antenna 36A and communicating with another communication device connected to the mobile communication network.

  The wireless LAN communication unit 38 has a function of connecting to the communication network NT via the antenna 38A and communicating with another device such as the server device 10 connected to the communication network NT.

  The storage unit 40 stores various programs and various data such as the game program 14 and play data indicating the progress of the game of the game program 14 and player information. The play data may be stored in the server device 10.

  The speaker 42 has a function of outputting a game sound or the like.

<Game Overview>
The game according to the first embodiment includes a lottery game for allowing a player to acquire a character as an example of content, and a quest. The lottery game is also called a gacha, a flutter, a summon, and the like. The quest is also called a battle game, search, mission, or the like.

  In the first embodiment, there are a plurality of types of lottery games, each of which has a different name (title). Each of the plurality of types of lottery games is executed based on the fact that the player consumes the price associated with the lottery game. The consideration includes a paid item (charged item), a free item (non-charged item), and the like. A paid item is a game item purchased by paying a charge. Examples of the paid item include a paid stone, a paid gacha ticket, and the like. The free item is a game item that can be obtained by playing the game. For example, free items can be acquired as rewards for logging in, completing quests, completing missions, and the like. Examples of the free item include a free stone, a free gacha ticket, a game coin, and the like. The paid item and the free item can be used not only for executing a lottery game but also for various purposes such as stamina recovery and continuation of a quest. A paid item has a higher value than a free item. For example, in a lottery game that can be executed only with a paid item, a character having a higher rarity (rare value) than a lottery game that can be executed with a paid item or a free item is acquired. Cheap. In a lottery game that can be executed with a paid item or a free item, for example, a free item is preferentially consumed.

  The lottery games include, for example, a first type lottery game (hereinafter, referred to as a “first lottery game”) and a second type lottery game (hereinafter, referred to as a “second lottery game”). It is. The first format is also called a normal format, a probability format, or the like. The second format is also called a box format, a package format, or the like. The first lottery game is a type of lottery game in which a player acquires a winning character drawn from the first lottery target character group in accordance with a winning probability set for each character constituting the first lottery target character group. . The second lottery game is a type of lottery game in which the player obtains a winning character drawn from a second lottery target character group accommodated in a deck corresponding to the player and deletes the winning character from the deck.

  The first lottery game is associated with a first lottery target character group (for example, 100 types of characters) which is a lottery target. Further, the first lottery target character group includes a plurality of types of specific characters (specific contents, centerpiece characters). This specific character is, for example, a character with the highest rarity set in the first lottery target character group.

  The first lottery game can be selected by changing screens from a menu screen of the lottery game or the like. Then, when there is an operation instruction (request) for executing the first lottery game from the player, a first lottery for selecting a winning character according to a winning probability set from the first lottery target character group is performed. The first lottery means that a winning character is randomly selected according to a winning probability set for each type of character.

  In the second lottery game, a deck accommodating a lottery target is associated with a second lottery target character group (for example, 1000 characters) initially accommodated in the deck. The deck may be individually associated with each player, or may be associated with a plurality of players. The second lottery target character group initially accommodated in the deck includes a plurality of types (a plurality of types) of specific characters (eyeball characters). This specific character is, for example, a character with the highest rarity set in the second lottery target character group.

  The second lottery game can be selected by changing screens from a menu screen of the lottery game or the like. Then, when there is an operation instruction (request) for executing the second lottery game from the player, a second lottery for randomly selecting a winning character from the second lottery target character group contained in this deck with a uniform winning probability is performed. Will be The second lottery means that a winning character is randomly selected according to a winning probability based on the number of characters stored in the deck. For example, when the number of the second lottery target character groups accommodated in the deck (total accommodation number) is 900, a winning probability that a certain character (1) accommodated in this deck is won is 1 / 900 (about 0.11%). Further, when the total accommodation number is 900 and the number of the specific characters (remaining number) accommodated in the deck is 3, the winning probability of this specific character being won is 3/900 (about 0. 33%).

  In the first embodiment, there are a plurality of types of quests, each having a different name (title). Each of the plurality of quests can be selected by changing the screen of the quest menu screen or the like. Then, the one quest is executed based on an operation instruction (request) for selecting one quest by the player among the plurality of quests. This quest is executed based on the fact that the player consumes the stamina value associated with the quest. The stamina value (current stamina value) of the player may be consumed when the quest ends (clears or retires).

  Further, in the first embodiment, a quest for causing a team composed of one or more characters owned by the player to compete with the enemy character is executed. In this quest, for example, the player instructs a character (a character within the team) constituting the team to attack or the like. Further, in this quest, the player aims to reduce the hit point of the enemy character to 0 or less using the ability parameters and skills possessed by the characters in the team. When the quest is completed, the player obtains a clear reward such as a free stone, a game coin, a character, an item, and an experience value. On the other hand, if the quest cannot be cleared, the player selects whether to continue the quest by consuming a paid stone, a free stone, a continuation item, or the like, or to retire the quest. The continuation is to give the player who has failed to clear the quest a continuation right to continue playing the quest to the player.

<Functional means>
FIG. 4 is a block diagram illustrating an example of a functional configuration of the server device 10.

  As illustrated in FIG. 4, the server device 10 includes a storage unit 50, a reception unit 52, a lottery unit 54, a determination unit 56, and a control unit 58 as functional components. The storage unit 50 is realized by one or a plurality of storage devices 28. The function units other than the storage unit 50 are realized by the control device 20 executing the game program 14 stored in the storage device 28 or the like.

  The storage unit 50 is a functional unit that stores player information 50A, character information 50B, lottery game information 50C, and the like. The player information 50A is stored for each player in association with the player ID of the player. The player information 50A includes, for example, the name and age of the player, possessed character information, possessed item information, stamina information, and the number of lottery game executions. The possessed character information includes information on a plurality of characters possessed by the player, and includes, for example, a character ID and an ability parameter of each possessed character. The ability parameters are, for example, the character's level, hit points, attack power, defense power, and the like. The level rises based on the fact that an experience value, which is a parameter for fostering a character, has been given to the character. As the level of the character increases, the hit point, attack power, defense power, and the like of the character also increase. The possessed item information includes the number of items owned by the player and the acquisition date and time of each item. This item includes a paid stone, a paid gacha ticket, a free stone, a free gacha ticket, and the like. The stamina information includes the current stamina value and the stamina upper limit value of the player. The current stamina value is a value consumed when the player executes a quest. This current stamina value recovers to the stamina upper limit value over time. In addition, this current stamina value recovers beyond the stamina upper limit value by consuming a paid stone, a free stone, a stamina recovery item, and the like. The stamina upper limit increases as the player rank of the player increases. The player rank is increased based on, for example, a player playing a game (for example, a quest). The number of times the lottery game is executed includes the number of times the player has executed the lottery game for each lottery game.

  The character information 50B is stored for each character in association with the character ID of the character. The character information 50B includes, for example, initial values (for example, hit points, attack power, and defense power at level 1) and maximum values (for example, hit points and attack power at level 100, and the like) of character names, images, rarities, and ability parameters. Defense, etc.), skills, etc. It should be noted that the higher the rarity of the character, the more the ability parameters and skills advantageous to the quest are set.

  The lottery game information 50C is stored for each lottery game in association with the lottery game ID of the lottery game. The lottery game information 50C includes, for example, a name (title), first lottery game information, and second lottery game information. The first lottery game information includes information on the first lottery game in which the lottery game is performed in the first format. The second lottery game information includes information on a second lottery game in which the lottery game is performed in the second format. The first lottery game and the second lottery game are related to each other, and, for example, the same specific characters are included in the lottery targets of the first lottery game and the second lottery game, respectively.

  The first lottery game information includes, for example, lottery target information, the number of obtained characters, the obtained character level, and the value as information on the first lottery game. The lottery target information includes the character ID of each character constituting the first lottery target character group that is the lottery target of the first lottery game, and the winning probability associated with the character ID. For example, there are 100 types of characters constituting the first lottery target character group. As the winning probability, a low probability (%) is set for a character with a high rarity, and a high probability (%) is set for a character with a low rarity. Note that the winning probability set for the specific character in the first lottery game is higher than the winning probability of the specific character being won based on the number initially accommodated in the deck in the related second lottery game. This is because every time the second lottery game is executed, the winning probability of the specific character winning in the second lottery game increases. The number of acquired characters includes the number of characters to be acquired by the player when the first lottery game is executed. The acquired character level includes the level (initial level) of the character to be acquired by the player in the first lottery game. The consideration includes the number of game items required to execute the first lottery game. The game items include paid items and free items. In the first lottery game in which a character with a high rarity is likely to be obtained, a large amount of compensation is set, or a high-value type of compensation (for example, only paid items) is set.

  The second lottery game information includes, for example, deck information, corresponding player information, the number of obtained characters, the obtained character level, and the consideration as information regarding the second lottery game. The deck information includes the character ID of each character constituting the second lottery target character group initially accommodated in the deck, and the initial number and the remaining number associated with the character ID. For example, the number of characters constituting the second lottery target character group is 100, and the total number (total accommodation number) of the characters initially accommodated in the deck is 1,000. The initial number is a fixed number, which is the number of each of the characters contained in the deck from the beginning. For the initial number, for example, a low numerical value (number) is set for a character with a high rarity, and a high numerical value (number) is set for a character with a low rarity. The initial number of the specific characters contained in the deck is set to, for example, two or more numerical values. The total number of characters initially accommodated in the deck (total accommodation number) is a numerical value obtained by adding the initial number of each character. The remaining number is the number of each character remaining on the deck, and is a fluctuation value that decreases from the initial number to 0. The total number of characters accommodated in the deck from which one or a plurality of winning characters has been deleted (total accommodation number) is a sum of the remaining numbers of the characters. The corresponding player information includes one or more player IDs associated with the deck.

  The receiving unit 52 is a functional unit that receives an operation instruction (request) for executing one lottery game from the player. In the first embodiment, the receiving unit 52 receives a request to select one second lottery game from the lottery game menu.

  The lottery means 54 is a function means for causing the player to acquire the selected character as a winning character in response to the reception means 52 receiving the operation instruction (request). In the first embodiment, when there is a request to execute the second lottery game, the lottery means 54 selects a lottery from the second lottery target character group (a plurality of characters) stored in the deck corresponding to the player. A second lottery game is executed in which the player acquires the character as a winning character and deletes the winning character from the deck.

  Further, in the first embodiment, when a winning probability (for example, a probability equal to or more than a predetermined value) that a specific character is won is set by the control unit 58, the lottery unit 54 uses the set winning probability to set the winning probability. A lottery of a specific character is performed. Specifically, the lottery means 54 first performs a first lottery on a specific character according to the set winning probability, and when the specific character is won, causes the player to acquire the specific character and deletes the specific character from the deck. On the other hand, if the specific character is not won in the first lottery, the lottery means 54 performs a second lottery by removing the specific character from the second lottery target character group in the deck, and determines the selected winning character (specific character). ) And remove it from the deck.

  In the first embodiment, the lottery means 54 determines that n (n is an integer of 2 or more) specific characters have been deleted from the deck when the deck is individually associated with the player. As a condition, the deck is initialized automatically or by an instruction from the player. This initialization is to reset the characters accommodated in the deck to the initial state (initial state), for example, to replenish all the characters deleted from the deck to the deck. The refilled character is not a character owned by the player but a character newly provided by the game operator.

  The judging means 56 is a functional means for judging whether or not a predetermined condition regarding the lottery game is satisfied. In the first embodiment, the determination unit 56 determines whether or not the winning probability of the specific character stored in the deck of the second lottery game being won is equal to or greater than a predetermined value. The predetermined value is, for example, a winning probability that the specific character will win in the initial deck. Specifically, when the total number of characters (total accommodation number) initially accommodated in the deck is 1000 and the initial number of specific characters is 3, the winning probability (predetermined value) of the specific character winning is: , 3/1000 (0.3%).

  In the first embodiment, the determination unit 56 makes a determination when a specific character is deleted from a deck. For example, the determination unit 56 determines that the probability of winning of the specific character is a predetermined value (for example, 0.3%) on the condition that the remaining number of the specific characters contained in the deck individually associated with the player is reduced. ) Is determined. Specifically, when the total number of decks reduced from 901 to 900 and the number of remaining specific characters decreases from three to two, the determination unit 56 determines, as a winning probability that the specific character will win, Calculate 2/900 (about 0.22%). Then, the determining means 56 determines whether the calculated winning probability is equal to or more than a predetermined value (0.3%).

  The control means 58 is a functional means for controlling the entire game. In the first embodiment, when the determination by the determination unit 56 is denied, the control unit 58 gives preferential treatment to the price or execution result of the second lottery game.

  Hereinafter, a specific example will be described in which the control unit 58 prefers the price or execution result of the second lottery game. These specific examples may be combined.

(1) Deletion of Characters Stored in Deck For example, the control unit 58 deletes one or more characters stored in the deck, and increases the winning probability of the specific character to a predetermined value or more. Specifically, the control unit 58 deletes a character with a low rarity other than the specific character contained in the deck. The number of characters to be deleted is calculated by a formula of “total number of stored decks” − “remaining number of specific characters” ÷ “predetermined value” (rounded up below the decimal point). For example, when the total number of accommodated decks is 950, the number of remaining specific characters is 2, and the predetermined value is 0.3% (0.003), the number of characters to be deleted is 284.

(2) Adding a Specific Character to the Deck Also, for example, the control unit 58 increases the winning probability of the specific character to a predetermined value or more by adding the specific character to the deck. The number of specific characters to be added is calculated by a formula of “total number of decks accommodated” × “predetermined value” − “remaining number of specific characters” (rounded up to the decimal point). For example, when the total number of accommodated decks is 800, the number of remaining specific characters is 2, and the predetermined value is 0.3% (0.003), the number of additional characters is one. In the first embodiment, the number of specific characters to be added is the same as the number of specific characters deleted from the deck immediately before.

(3) Setting a Winning Probability of a Specific Character to a Predetermined Value or More Also, for example, the control unit 58 sets a winning probability of the specific character to a probability of a predetermined value or more. Specifically, the control unit 58 sets a winning probability for performing the first lottery on the specific character until the total number of accommodated decks falls below “the remaining number of specific characters” ÷ “predetermined value”. For example, if the remaining number of the specific characters is 2 and the predetermined value is 0.3% (0.003), the specific characters will be the first lottery in the second lottery game until the total accommodation number of the deck falls below 667. Will be selected by lot.

(4) Change the ability parameters and the like of the acquired character Also, for example, the control unit 58 advantageously changes the ability parameters and skills of the character (winning character) to be acquired in the second lottery game. Specifically, the control unit 58 raises the acquired character level of the second lottery game (second lottery game information) until the total number of accommodated decks falls below “the remaining number of specific characters” ÷ “predetermined value”. .

(5) Increasing the Number of Acquired Characters Further, for example, the control unit 58 increases the number of characters acquired in the second lottery game. Specifically, the control unit 58 increases the number of characters acquired in the second lottery game (second lottery game information) until the total number of accommodated decks falls below “the remaining number of specific characters” ÷ “predetermined value”. .

(6) Reduce the amount of consideration
Further, for example, the control unit 58 reduces the amount of consideration consumed in the second lottery game. Specifically, the control unit 58 determines that the amount of consideration to be consumed in the second lottery game is four paid stones (second paid stones) until the total accommodated number of decks falls below the “number of remaining specific characters” ÷ “predetermined value”. Less than the value of the lottery game information).

(7) Make the value low value
In addition, for example, the control unit 58 sets the price to be consumed in the second lottery game to a low value type. Specifically, the control unit 58 determines that the value to be preferentially consumed in the second lottery game is a free item (second lottery) until the total number of decks that is stored falls below “the number of remaining specific characters” ÷ “predetermined value” A game item that is less valuable than the game item that is the price of the game information).

<Process flow>
FIG. 5 is a flowchart illustrating an example of a flow of a process performed by each functional unit illustrated in FIG. 4 in the game system according to the first embodiment. The order and contents of the following steps can be changed as appropriate.

(Step SP10)
When the player gives an operation instruction to select one second lottery game from the lottery game menu, the control unit 58 controls the display of the lottery game execution screen 60 on the touch panel 32.

  FIG. 6 is a diagram illustrating an example of the lottery game execution screen 60 according to the first embodiment.

  As shown in FIG. 6, the lottery game execution screen 60 is provided with a lottery target information area 62, a reset button 64, a lottery instruction button 66, and a possession information presentation area 68. In the lottery target information area 62, the remaining number and the initial number of each specific character (character R, character S) with a high rarity contained in the deck, and the remaining number and the initial number for each rarity are displayed. The player can identify the winning probability that the specific character will win based on the remaining number of the specific characters and the sum of the remaining numbers of each character (total accommodation number). The reset button 64 is a button for initializing the deck. The reset button 64 is displayed in a display form that can be pressed when a predetermined number (for example, two) or more specific characters have been deleted from the deck, and is displayed in a display form that cannot be pressed otherwise. That is, when the number of the specific characters deleted from the deck is less than a predetermined number (for example, two), the reset button 64 is displayed in a display form that cannot be pressed. The lottery instruction button 66 is a button for executing the second lottery game selected by the player. In the possession information presentation area 68, paid stones and free stones owned (owned) by the player are represented by numerical values.

  Returning to FIG. 5, the processing shifts to the processing of step SP12.

(Step SP12)
The accepting unit 52 accepts a press of the lottery instruction button 66 (a request to execute the second lottery game) from the player. Subsequently, the lottery means 54 executes the second lottery game selected by the player with reference to the deck information of the second lottery game information, the number of acquired characters, the price, and the like. Specifically, the lottery means 54 consumes the value from the player's possession item, and, in accordance with the winning probability based on the number of the second lottery target character groups contained in the deck (total accommodation number), A lottery (second lottery) is performed from the lottery target character group. The lottery means 54 performs this lottery (second lottery) the same number of times as the number of acquired characters, and increments the number of times the lottery game is executed in the second lottery game in the player information 50A. Then, the process proceeds to the process of step SP14.

(Step SP14)
The lottery means 54 causes the player to acquire one or a plurality of characters drawn in step SP12 as a winning character, and deletes the winning character from the deck. Specifically, the lottery means 54 sets the winning character as a possessed character of the player and reduces the remaining number of the winning characters in the deck information. Then, the process proceeds to step SP16.

(Step SP16)
The determination unit 56 determines whether or not the specific character is included in one or the characters drawn by lot in step SP12. In other words, the determination unit 56 determines whether or not the specific character is included in the winning characters deleted from the deck in step SP14. If the determination is affirmative, the process proceeds to step SP18. On the other hand, when the determination is negative, the process ends a series of processes illustrated in FIG.

(Step SP18)
The determination means 56 calculates a winning probability that the specific character stored in the deck will win. For example, when the total number of stored decks decreases from 801 to 800 and the remaining number of specific characters decreases from 3 to 2, the determination unit 56 determines that the specific character has a winning probability of 2/800. (0.25%) is calculated. Then, the process proceeds to step SP20.

(Step SP20)
The determination means 56 determines whether or not the winning probability calculated in step SP18 is equal to or more than a predetermined value. The predetermined value is, for example, a winning probability (for example, 0.3%) that the specific character wins in the initial deck. If the determination is affirmative, the process ends a series of processes illustrated in FIG. On the other hand, when the determination is negative, the process proceeds to the process in step SP22.

(Step SP22)
The control means 58 gives preferential treatment for the price or the execution result of the second lottery game. For example, the control unit 58 deletes one or more characters stored in the deck of the second lottery game and increases the winning probability of the specific character winning to a predetermined value or more. Then, the process ends a series of processes illustrated in FIG.

<Effect>
As described above, in the first embodiment, in response to a request from the player, the selected content is selected from a plurality of contents contained in the deck corresponding to the player, and the selected content is acquired by the player. A lottery means 54 for executing a lottery game to be deleted from the game; a determination means 56 for determining whether or not a winning probability that the specific content contained in the deck is won is equal to or more than a predetermined value; and Control means 58 for preferentially paying for or executing the lottery game.

  According to this configuration, when the winning probability of winning the specific content is less than the predetermined value, preferential treatment is performed, so that it is possible to motivate the player to continuously play the lottery game.

  In the first embodiment, the preferential treatment is to increase the winning probability to a predetermined value or more by deleting one or a plurality of contents contained in the deck other than the specific contents.

  According to this configuration, since the content other than the specific content is deleted from the deck and the specific content is easily won, it is possible to motivate the player to continuously play the lottery game.

  In the first embodiment, the preferential treatment is to increase the winning probability to a predetermined value or more by adding specific content to the deck.

  According to this configuration, since the specific content is added to the deck and the probability of winning the specific content does not decrease, it is possible to motivate the player to continuously play the lottery game.

  In the first embodiment, the preferential treatment is to set the winning probability to a predetermined value or more, and it is preferable that the lottery means 54 performs the lottery of the specific content by using the set winning probability. .

  According to this configuration, since the winning probability of winning the specific content is set, it is possible to motivate the player to continuously play the lottery game.

  In the first embodiment, the preferential treatment is to change the parameters of the winning content acquired by executing the lottery game.

  According to this configuration, since it is possible to save the trouble of growing the winning content, it is possible to motivate the player to continuously play the lottery game.

  In the first embodiment, the preferential treatment is to increase the number of winning contents acquired by executing the lottery game.

  According to this configuration, since the number of winning contents to be obtained increases, it is possible to motivate the player to continuously play the lottery game.

  In the first embodiment, the preferential treatment is to reduce the amount of consideration consumed in the lottery game.

  According to this configuration, since the amount of consideration to be consumed is reduced, it is possible to motivate the player to continuously play the lottery game.

  In the first embodiment, the preferential treatment is to make the value to be consumed in the lottery game a low value type.

  According to this configuration, since the value of the consideration consumed in the lottery game is reduced, it is possible to motivate the player to continuously play the lottery game.

  In the first embodiment, the content group initially accommodated in the deck includes two or more specific contents.

  According to this configuration, the player can be motivated to acquire two or more specific contents in the lottery game.

  In the first embodiment, the determination unit 56 performs the determination when the specific content is deleted from the deck.

  According to this configuration, the determination is made when the winning probability of winning the specific content decreases, so that it is possible to reduce the frequency of the process regarding the preferential treatment of the lottery game.

  Further, in the first embodiment, the deck is individually associated with the player, and the lottery means 54 automatically deletes n (n is an integer of 2 or more) specific contents from the deck. It is preferable that the deck be initialized or in response to an instruction from the player.

  According to this configuration, since the deck cannot be initialized unless two or more specific contents are obtained, it is possible to motivate the player to obtain two or more specific contents in the lottery game.

  In the first embodiment, the deck is associated with a plurality of players.

  According to this configuration, even if another player acquires the specific content and the specific content in the deck decreases, preferential treatment is given to each player. Therefore, there is no period in which each player avoids playing the lottery game. In addition, since the preferential treatment is performed, it is possible to give a sense of satisfaction to a player whose specific content has not been won.

--- Second embodiment ---
Next, a second embodiment will be described.

  In the second embodiment, the receiving unit 52 receives a request to select one of the first lottery game and the second lottery game included in one lottery game, and the control unit 58 executes one lottery game. This embodiment differs from the first embodiment in that the value or execution result of the other lottery game is preferentially based on the result. The configuration and functions of the game system according to the second embodiment, which will not be described below, are the same as those of the game system according to the first embodiment.

  In the second embodiment, the receiving unit 52 receives an operation instruction (request) for selecting one lottery game from the lottery game menu. Subsequently, the receiving unit 52 receives an operation instruction (request) for selecting one of the first lottery game and the second lottery game included in the selected one lottery game. Note that the first lottery game and the second lottery game are related to each other, for example, the first lottery target character group of the first lottery game and the second lottery initially contained in the deck of the second lottery game. The target character group includes the same specific character (eyeball character).

  In the second embodiment, the determination means 56 determines whether or not a predetermined condition is satisfied in one of the executed lottery games based on the execution of one of the related first lottery game and the second lottery game. Is determined. For example, the determination unit 56 determines whether or not the number of executions of one of the executed lottery games has reached a predetermined number, or whether or not the specific character has been won in the one of the executed lottery games.

  In the second embodiment, when the determination unit 56 affirms the determination regarding one lottery game, the control unit 58 gives preference to the price or execution result of the other lottery game. Examples of preferential consideration include reducing the amount of consideration to be consumed and reducing the type of consideration to be consumed. Examples of preferential execution results include raising the winning probability of a specific character, and advantageously changing the ability parameters and skills of the character to be acquired (winning character).

  For example, when the determination unit 56 determines that the number of executions of the first lottery game has reached the predetermined number, the control unit 58 deletes one or more characters other than the specific character from the deck of the related second lottery game. Thus, the winning probability of the particular character being won in the second lottery game is increased. Specifically, every time the first lottery game is executed ten times, the control unit 58 deletes 100 low-rare characters other than the specific character from the deck of the related second lottery game.

  Further, for example, when the determination unit 56 determines that the number of executions of the second lottery game has reached the predetermined number, the control unit 58 increases the winning probability set for the specific character in the related first lottery game. Specifically, every time the second lottery game is executed ten times, the control unit 58 increases the winning probability set for the specific character in the related first lottery game by 0.5%.

  In addition, for example, when the determination unit 56 determines that the specific character is selected as the winning character in the first lottery game, the control unit 58 selects one or more characters other than the specific character from the deck of the related second lottery game. By deleting, the winning probability of the specific character winning in the second lottery game is increased. Specifically, each time a specific character is drawn in the first lottery game, the control unit 58 deletes 100 low-rare characters other than the specific character from the deck of the related second lottery game.

  In addition, for example, when the determination unit 56 determines that the specific character has been selected as the winning character in the second lottery game, the control unit 58 increases the winning probability set for the specific character in the related first lottery game. Specifically, the control unit 58 increases the winning probability set for the specific character in the related first lottery game by 0.5% each time the specific character is selected as a winning character in the second lottery game.

  FIG. 7 is a flowchart illustrating an example of a flow of a process performed by each functional unit illustrated in FIG. 4 in the game system according to the second embodiment.

(Step SP30)
The receiving means 52 receives an operation instruction (request) for selecting one lottery game from the lottery game menu by the player. Subsequently, the control unit 58 displays on the touch panel 32 a lottery game execution screen 70 for executing one of the first lottery game and the second lottery game included in the one lottery game selected. Control. The first lottery game and the second lottery game are related to each other.

  FIG. 8 is a diagram illustrating an example of a lottery game execution screen 70 according to the second embodiment.

  As shown in FIG. 8, the lottery game execution screen 70 includes a first lottery target information area 72, a first lottery game instruction button 74, a second lottery target information area 76, a reset button 78, a second lottery game An instruction button 80 and a possession information presentation area 82 are provided. In the first lottery target information area 72, a winning probability of each of the specific characters (characters E and F) constituting the first lottery target character group of the first lottery game and a winning probability for each rarity are displayed. The first lottery game instruction button 74 is a button for executing the first lottery game. In the second lottery target information area 76, the remaining number and the initial number of each of the specific characters (characters E and F) initially accommodated in the deck of the second lottery game, and the remaining number and the initial number for each rarity are displayed. ing. The second lottery game instruction button 80 is a button for executing the second lottery game.

  Returning to FIG. 7, the process proceeds to the process of step SP32.

(Step SP32)
The accepting unit 52 accepts a press of the first lottery game instruction button 74 or the second lottery game instruction button 80 (a request to execute the first lottery game or the second lottery game) from the player. First, the receiving unit 52 determines whether or not the first lottery game instruction button 74 has been pressed. If the determination is affirmative, the process proceeds to step SP34. On the other hand, when the determination is negative and the receiving unit 52 receives the press of the second lottery game instruction button 80, the process proceeds to step SP42.

(Step SP34)
The lottery means 54 executes the first lottery game with reference to the lottery target information of the first lottery game information, the number of acquired characters, the price, and the like. Specifically, the lottery means 54 consumes the value from the player's possession item, and changes the character from the first lottery target character group in accordance with the winning probability set for each character constituting the first lottery target character group. A first lottery is performed. The lottery means 54 performs this lottery (first lottery) the same number of times as the number of acquired characters, and increments the number of times of execution of the lottery game of the first lottery game in the player information 50A. Then, the process proceeds to the process of step SP36.

(Step SP36)
The lottery means 54 causes the player to acquire one or a plurality of characters drawn by lot in step SP34 as winning characters. Then, the process proceeds to step SP38.

(Step SP38)
The determining means 56 determines whether a predetermined condition is satisfied in the first lottery game. For example, the determination unit 56 determines whether the number of executions of the first lottery game has reached a predetermined number. If the determination is affirmative, the process proceeds to step SP38. On the other hand, if the determination is negative, the process ends the series of processes illustrated in FIG.

(Step SP40)
The control means 58 gives preferential treatment for the price or the execution result of the second lottery game. For example, the control unit 58 deletes one or more characters other than the specific character from the deck of the second lottery game, and increases the winning probability of the specific character winning in the second lottery game. Subsequently, the control unit 58 sets an initial value to the number of times of execution of the lottery game of the first lottery game in the player information 50A. Then, the process ends a series of processes illustrated in FIG.

(Step SP42)
The lottery means 54 executes the second lottery game with reference to the lottery target information of the second lottery game information, the number of acquired characters, the price, and the like. More specifically, the lottery means 54 consumes the value from the player's possession items, and determines the winning probability based on the number of the second lottery target character groups (total accommodation number) stored in the deck individually corresponding to the player. Accordingly, a lottery (second lottery) is performed from the second lottery target character group. The lottery means 54 performs this lottery (second lottery) the same number of times as the number of acquired characters, and increments the number of times the lottery game is executed in the second lottery game in the player information 50A. Then, the process proceeds to the process of step SP44.

(Step SP44)
The lottery means 54 causes the player to acquire one or a plurality of characters selected in step SP42 as a winning character, and deletes the winning character from the deck. Then, the process proceeds to the process of step SP46.

(Step SP46)
The determining means 56 determines whether a predetermined condition is satisfied in the second lottery game. For example, the determination unit 56 determines whether or not the specific character has been drawn (winned) in the second lottery game in step SP42. If the determination is affirmative, the process proceeds to step SP48. On the other hand, if the determination is negative, the process ends the series of processes illustrated in FIG.

(Step SP48)
The control means 58 gives preferential treatment for the price or execution result of the first lottery game. For example, the control unit 58 increases the winning probability set for the specific character in the first lottery game. Subsequently, the control unit 58 sets an initial value to the number of times of execution of the lottery game of the second lottery game in the player information 50A. Then, the process ends a series of processes illustrated in FIG.

<Effect>
As described above, in the second embodiment, the reception unit 52 that receives a request to select one of the first lottery game and the second lottery game from the player, the lottery unit 54 that executes the first lottery game or the second lottery game, When a request to select the first lottery game is made, the lottery means 54 sets the first lottery target content group in accordance with a winning probability set for each content constituting the first lottery target content group. The first lottery game that causes the player to acquire the winning content selected by the player is executed, and when there is a request to select the second lottery game, the lottery means 54 executes the second lottery stored in the deck individually corresponding to the player. According to the winning probability based on the number of the lottery target content groups, the player obtains the winning content selected from the second lottery target content group, and A second lottery game in which content is deleted from the deck is executed, and the same specific content is included in the first lottery target content group and the second lottery target content group initially contained in the deck, respectively. Is preferred.

  According to this configuration, it is possible to select a lottery game of a different format in accordance with the possibility of costing, so that a lottery game of a format suitable for a player can be provided.

  In the second embodiment, the winning probability set for the specific content in the first lottery game is higher than the winning probability for the specific content based on the number initially stored in the deck in the second lottery game. Is preferred.

  According to this configuration, the player plays the first lottery game in which the winning probability of the specific content is high, or plays the second lottery game in which the initial winning probability is low but the specific content can be reliably obtained. Can be selected. Therefore, it is possible to provide a lottery game rich in strategy and change.

  Further, in the second embodiment, based on execution of one of the first lottery game and the second lottery game, a judging means for judging whether or not a predetermined condition is satisfied in one of the executed lottery games It is preferable to include 56 and a control means 58 for giving preferential price or execution result of the other lottery game when the determination is affirmed.

  According to this configuration, based on the fact that one lottery game is played, the other lottery game is given preferential treatment, so that the player can be motivated to play the lottery game continuously.

  In the second embodiment, it is preferable that the determination unit 56 determines whether the number of executions of one lottery game has reached a predetermined number.

  According to this configuration, for example, even when the specific content cannot be obtained in one lottery game, the other lottery game is preferentially provided, so that the player can be motivated to play the other lottery game.

  In the second embodiment, it is preferable that the determination unit 56 determines whether or not the specific content has been won in one of the lottery games.

  According to this configuration, when the specific content can be acquired in one lottery game, the other lottery game is preferentially given, and thus the player can be motivated to play the other lottery game.

  In the second embodiment, the determination means 56 determines whether the number of times the first lottery game has been executed has reached a predetermined number based on the execution of the first lottery game. It is preferable that, when the determination is affirmed, one or more contents other than the specific content be deleted from the deck to increase the winning probability of the specific content being won in the second lottery game.

  According to this configuration, for example, even when the specific content cannot be obtained in the first lottery game, the content other than the specific content is deleted in the second lottery game, so that the player can be motivated to play the second lottery game.

  In the second embodiment, the determination means 56 determines whether the number of times the first lottery game has been executed has reached a predetermined number based on the execution of the first lottery game. Preferably, when the determination is affirmative, the specific content is added to the deck to increase the probability of winning the specific content in the second lottery game.

  According to this configuration, for example, even when the specific content cannot be obtained in the first lottery game, the specific content is added in the second lottery game, so that the player can be motivated to play the second lottery game.

  In the second embodiment, the determining means 56 determines whether the number of times the second lottery game has been executed has reached a predetermined number based on the execution of the second lottery game, It is preferable that, when the determination is affirmed, the winning probability increase the winning probability set for the specific content in the first lottery game.

  According to this configuration, for example, even when the specific content cannot be obtained in the second lottery game, the probability of winning the specific content in the first lottery game increases, so that the player can be motivated to play the first lottery game. .

  Further, in the second embodiment, the determination means 56 determines whether or not the specific content has been won in the first lottery game. It is preferable that a plurality of contents be deleted to increase the probability of winning the specific content in the second lottery game.

  According to this configuration, when the specific content is acquired in the first lottery game, the content other than the specific content is deleted in the second lottery game, so that the player can be motivated to play the second lottery game.

  In the second embodiment, the determination means 56 determines whether or not the specific content has been won in the first lottery game, and if the determination is affirmative, the control means 58 adds the specific content to the deck. It is preferable to increase the probability of winning the specific content in the second lottery game.

  According to this configuration, when the specific content is acquired in the first lottery game, the specific content is added in the second lottery game, so that the player can be motivated to play the second lottery game.

  In the second embodiment, the determination means 56 determines whether or not the specific content has been won in the second lottery game, and if the determination is affirmative, the control means 58 determines whether the specific content has been selected in the first lottery game. It is preferable to increase the set winning probability.

  According to this configuration, when the specific content can be acquired in the second lottery game, the probability of winning the specific content in the first lottery game increases, so that the player can be motivated to play the first lottery game.

  In the second embodiment, the preferential treatment is to reduce the amount of consideration consumed in the other lottery game.

  According to this configuration, since the amount of consideration to be consumed is reduced, the player can be motivated to play the other lottery game.

  In the second embodiment, the preferential treatment is to make the value consumed in the other lottery game a type of low value.

  According to this configuration, the value of the consideration to be consumed is reduced, so that the player can be motivated to play the other lottery game.

−−− Modifications −−−
Note that the present invention is not limited to the above specific examples. That is, those in which a person skilled in the art appropriately changes the design to the above specific examples are also included in the scope of the present invention as long as they have the features of the present invention. In addition, each element included in the above-described embodiment and a modified example described later can be combined as far as technically possible, and a combination of these elements is included in the scope of the present invention as long as it includes the features of the present invention. .

  In the first embodiment, the lottery means 54 has been described as a case where the lottery means 54 is initialized on condition that n (n is an integer of 2 or more) specific characters have been deleted from the deck. The initialization may be performed on condition that all the specific characters are all deleted. That is, the lottery means 54 may initialize the deck automatically or in accordance with an instruction from the player on condition that the remaining number of some or all of the specific characters has become zero.

  Further, in the first embodiment, the case has been described where the control means 58 increases the number of characters to be acquired in the second lottery game. Items) may be increased. Examples of this item include a continuation item and a stamina recovery item.

  In the second embodiment, when increasing the winning probability of the specific character winning in the second lottery game, the control means 58 may set the winning probability to be equal to or more than the winning probability set for the specific character in the first lottery game.

  In the second embodiment, the control unit 58 has described the case where the determination unit 56 determines that the number of executions of one lottery game has reached the predetermined number, and prefers the other lottery game. Not limited to For example, when the total number of times of execution of one lottery game and the number of executions of the other lottery game (total number) reaches a predetermined number, the control unit 58 executes one lottery game and / or the other lottery game. May be preferential. When the difference (number) between the number of executions of one lottery game and the number of executions of the other lottery game reaches a predetermined number, the control means 58 gives preferential treatment to the one lottery game and / or the other lottery game. Is also good.

  In the second embodiment, the initial number of specific characters stored in the deck in the second lottery game may be one.

  Further, in the first embodiment and the second embodiment, the case where a plurality of types of specific characters are included in the lottery target has been described, but the specific characters may be one type. Further, in the above-described first and second embodiments, the case where the specific character is the character with the highest rarity set among the lottery targets has been described, but may be a character other than the character with the highest rarity set. Further, the specific character may be a character that exerts a special effect in the event quest (a special effect character). The special effect is, for example, that the character's attack power and hit points are doubled. In addition, the specific character may be an enemy character appearing in the event quest or a character having advantageous skills with respect to a gimmick.

  In the first and second embodiments, the case where the number of acquired characters is stored in the first lottery game information and the second lottery game information has been described. However, the player may select the number of acquired characters. Good. For example, when the player makes a request to execute the second lottery game with the number of acquired characters as one, the lottery means 54 consumes a price necessary to execute the second lottery game once, and the player When the execution request of the second lottery game is made with the number being 10, the price required to execute the second lottery game ten times is consumed.

  In the first and second embodiments, the case where the content is a character that can be used in a quest is mainly described, but an item, a card, an avatar, a coin, a point, and the like may be used.

10 server device (computer), 12 terminal device, 50 storage device, 54 lottery device, 56 determination device, 58 control device

Claims (11)

In response to a request from the player, a lottery game is executed in which the player acquires the winning content selected from a plurality of contents stored in the deck corresponding to the player and deletes the winning content from the deck. Lottery means,
A first determination is made as to whether at least one specific content among a plurality of specific contents stored in the deck has been won, and if the first determination is affirmed, the specific content stored in the deck A second determining unit for determining whether or not the winning probability of winning is equal to or more than a predetermined value;
If the second judgment is negative, by adding the specific content to the deck, the winning probability by raising the predetermined value or more, control means for preferential conditions of execution processing of the lottery game When,
An information processing apparatus comprising: In response to a request from the player, a lottery game is executed in which the player acquires the winning content selected from a plurality of contents stored in the deck corresponding to the player and deletes the winning content from the deck. Lottery means,
A first determination is made as to whether at least one specific content among the plurality of specific contents stored in the deck has been won. If the first determination is affirmed, the specific content stored in the deck is determined. A second determining unit for determining whether or not the winning probability of winning is equal to or more than a predetermined value;
When the second determination is negative , control means for preferentially executing the lottery game by changing parameters of the winning content to be obtained by executing the lottery game;
An information processing apparatus comprising: In response to a request from the player, a lottery game is executed in which the player acquires the winning content selected from a plurality of contents stored in the deck corresponding to the player and deletes the winning content from the deck. Lottery means,
A first determination is made as to whether at least one specific content among the plurality of specific contents stored in the deck has been won. If the first determination is affirmed, the specific content stored in the deck is determined. A second determining unit for determining whether or not the winning probability of winning is equal to or more than a predetermined value;
When the second determination is denied , control means for preferentially executing the lottery game by increasing the number of winning contents to be obtained by executing the lottery game;
An information processing apparatus comprising: In response to a request from the player, a lottery game is executed in which the selected content is selected from a plurality of contents stored in the deck corresponding to the player and the selected content is deleted from the deck. Lottery means,
A first determination is made as to whether at least one specific content among the plurality of specific contents stored in the deck has been won. If the first determination is affirmed, the specific content stored in the deck is determined. A second determining unit for determining whether or not the winning probability of winning is equal to or more than a predetermined value;
When the second determination is denied, control means for preferentially paying for the lottery game by reducing the amount of consideration consumed in the lottery game;
An information processing apparatus comprising: In response to a request from the player, a lottery game is executed in which the player acquires the winning content selected from a plurality of contents stored in the deck corresponding to the player and deletes the winning content from the deck. Lottery means,
A first determination is made as to whether at least one specific content among the plurality of specific contents stored in the deck has been won. If the first determination is affirmed, the specific content stored in the deck is determined. A second determining unit for determining whether or not the winning probability of winning is equal to or more than a predetermined value;
When the second determination is denied, control means for preferentially paying for the lottery game by setting the price to be consumed in the lottery game to a low value type ;
An information processing apparatus comprising: The deck is individually associated with the player,
The lottery means initializes the deck automatically or in accordance with an instruction from the player, on condition that n (n is an integer of 2 or more) of the specific content has been deleted from the deck.
The information processing apparatus according to any one of claims 1 to 5. The deck is associated with a plurality of players,
The information processing apparatus according to any one of claims 1 to 6. Computer
In response to a request from the player, a lottery game is executed in which the selected content is selected from a plurality of contents stored in the deck corresponding to the player and the selected content is deleted from the deck. Lottery means,
A first determination is made as to whether at least one specific content among a plurality of specific contents stored in the deck has been won, and if the first determination is affirmed, the specific content stored in the deck Determining means for determining whether the winning probability of winning is equal to or more than a predetermined value,
If the second judgment is negative, by adding the specific content to the deck, the winning probability by raising the predetermined value or more, control means for preferential conditions of execution processing of the lottery game ,
A program to function as Computer
In response to a request from the player, a lottery game is executed in which the player acquires the winning content selected from a plurality of contents stored in the deck corresponding to the player and deletes the winning content from the deck. Lottery means,
A first determination is made as to whether at least one specific content among the plurality of specific contents stored in the deck has been won. If the first determination is affirmed, the specific content stored in the deck is determined. Determining means for determining whether or not the winning probability of winning is equal to or more than a predetermined value,
When the second determination is denied, control means for preferentially executing the lottery game by changing the parameters of the winning content to be obtained by executing the lottery game;
A program to function as   Computer
  In response to a request from the player, a lottery game is executed in which the player acquires the winning content selected from a plurality of contents stored in the deck corresponding to the player and deletes the winning content from the deck. Lottery means,
  A first determination is made as to whether at least one specific content among the plurality of specific contents stored in the deck has been won. If the first determination is affirmed, the specific content stored in the deck is determined. Determining means for determining whether the winning probability of winning is equal to or more than a predetermined value,
  When the second determination is denied, a control unit that preferentially executes the lottery game by increasing the number of winning contents to be obtained by executing the lottery game;
  Program to function as   Computer
  In response to a request from the player, a lottery game is executed in which the player acquires the winning content selected from a plurality of contents stored in the deck corresponding to the player and deletes the winning content from the deck. Lottery means,
  A first determination is made as to whether at least one specific content among the plurality of specific contents stored in the deck has been won. If the first determination is affirmed, the specific content stored in the deck is determined. Determining means for determining whether the winning probability of winning is equal to or more than a predetermined value,
  When the second determination is denied, control means for preferentially giving consideration to the lottery game by reducing the amount of consideration consumed in the lottery game;
  Program to function as

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