JP5700610B2 - System for providing a battle game using a plurality of game media, method using the same, and program - Google Patents

Description

  The present invention relates to a system, a method and a program using the system, and more particularly, a system capable of providing a battle game in which a first player and a second player battle using a plurality of game media, and the same. It relates to a method and a program.

  Conventionally, as this type of system, a team for sports such as baseball is set using an electronic player card held by a player, and a battle game between the set team and a team set by another player or computer is performed. A system configured to be able to do this is known (see, for example, Patent Document 1). In the competitive game provided by such a system, the ability value (for example, batting power, running ability, defensive power, ball speed, stamina, etc.) set on the electronic player card is used to determine the competition between the players in the competitive game. The battle game is progressed by determining the superiority or inferiority.

JP 2013-39399 A

  However, in such a system, if the superiority or inferiority of the battle between players is determined by simply comparing the ability values set in the player cards, the player who has many player cards with high ability values is advantageous. Therefore, it is difficult for a player who has only a player card with a low ability value to fully enjoy the battle game. Moreover, in a battle game using such a player card or the like, the game may be automatically advanced by the system after setting a team once so that the player can easily enjoy the battle game. In this case, once the player has set a team, he / she only takes a quiet look at the progress of the battle game and cannot fully feel the game. It is desirable to provide a mechanism that allows players to feel the game characteristics while enjoying a competitive game casually.

  An object of the present invention is to enable a player to feel game characteristics while enjoying a battle game using a plurality of game media. Other objects of the embodiments of the present invention will become apparent by referring to the entire specification.

  A system according to an embodiment of the present invention is a system capable of providing a battle game in which a first player and a second player battle each other, and stores at least game media information regarding a plurality of game media used in the battle game. An information storage device and one or a plurality of processors capable of executing a predetermined program, wherein the predetermined program is a first period of the battle game among a plurality of formations configured by a plurality of positions. A first formation setting module for setting a formation used by each of the one player and the second player and an arrangement of the game media at a plurality of positions constituting the formation; the set first player and the second player; Each player uses in the first period A first battle process execution module for executing a first battle process for advancing the battle game in the first period based on the formation and the game media information of the game media arranged at a plurality of positions constituting the formation; After the execution of the first battle process, the formation used by each of the first player and the second player in the second period of the battle game among the plurality of formations and the plurality of positions constituting the formation. A second formation setting module for setting the arrangement of the game media, and the formation used by the first player and the second player in the second period and the plurality of positions constituting the formation, respectively. Get Comprising a second match process executing module for executing the second match process for advancing the competitive game in the second period based on said game medium information arm medium.

  A system according to an embodiment of the present invention is a system capable of providing a battle game in which a first player and a second player battle each other, and stores at least game media information regarding a plurality of game media used in the battle game. Of the plurality of formations constituted by information storage means and a plurality of positions, the formation used by the first player and the second player in the first period of the battle game, and the plurality of positions constituting the formation, respectively. The first formation setting means for setting the arrangement of the game media, the formation used by the first player and the second player, and the plurality of positions constituting the formation, respectively. Game media A first battle process executing means for executing a first battle process for advancing the battle game in the first period based on the game medium information, and after the execution of the first battle process, among the plurality of formations A second formation setting means for setting a formation used by each of the first player and the second player in the second period of the competitive game, and arrangement of the game media at a plurality of positions constituting the formation; Based on the formation used by the first player and the second player in the second period and the game medium information of the game medium arranged at a plurality of positions constituting the formation, respectively. Execute the second battle process to advance the battle game Comprising a second fight processing execution unit that, the.

  A method according to an embodiment of the present invention is a method of providing a battle game in which a first player and a second player battle using a system including an information storage device that stores information, the game being Game media information relating to a plurality of game media to be used is stored in at least the information storage device, and each of the first player and the second player in a first period of the battle game among a plurality of formations configured by a plurality of positions. The formation to be used and the arrangement of the game media at a plurality of positions constituting the formation are set, and the formation and the formation used by the set first player and the second player respectively in the first period are configured. That are placed in multiple positions Based on the game medium information of the game medium, a first battle process for advancing the battle game in the first period is executed, and after the execution of the first battle process, of the battle game among the plurality of formations In the second period, the formation used by each of the first player and the second player and the placement of the game media at a plurality of positions constituting the formation are set, and the set first player and second A second battle process in which the player progresses the battle game in the second period based on the formation used by the player in the second period and the game medium information of the game medium arranged at a plurality of positions constituting the formation. Run.

  A program according to an embodiment of the present invention includes a computer including an information storage device that stores at least game media information related to a plurality of game media used in a battle game in which a first player and a second player battle each other. A program that functions as a system that can be provided, and that forms a formation and a formation used by the first player and the second player, respectively, in a first period of the battle game among a plurality of formations configured by a plurality of positions A first formation setting module for setting the arrangement of the game media at a plurality of positions, and the formation and the formation used by the set first player and second player in the first period, respectively. A first battle process execution module for executing a first battle process for advancing the battle game in the first period based on the game medium information of game media arranged at a plurality of positions constituting the first battle; After the execution of the process, the formation used by the first player and the second player in the second period of the competitive game among the plurality of formations, and the arrangement of the game media at a plurality of positions constituting the formation, A second formation setting module for setting the game, the formation used by the first player and the second player in the second period, and the game of the game medium disposed at a plurality of positions constituting the formation, respectively. Based on media information Comprising a second match process executing module for executing the second match process for advancing the competitive game in the second period, the.

  According to various embodiments of the present invention, it is possible to allow a player to feel game characteristics while casually enjoying a battle game using a plurality of game media.

1 is a block diagram schematically showing a network configuration including a system according to an embodiment of the present invention. The block diagram which shows roughly the architecture of the terminal device in one Embodiment. The block diagram which shows the function of the system which concerns on one Embodiment. Explanatory drawing which shows an example of the game media management table in one Embodiment. Explanatory drawing which shows an example of the possession game content management table in one Embodiment. Explanatory drawing which shows the specific example of the information managed with the formation management table in one Embodiment. The flowchart which shows an example of the game process in one Embodiment. Explanatory drawing which shows the one display mode of the formation selection screen in one Embodiment. Explanatory drawing which shows an example of the setting content of the attack formation in one Embodiment. Explanatory drawing which shows the one display mode of the formation selection screen in one Embodiment. Explanatory drawing which shows the one display mode of the formation selection screen in one Embodiment. Explanatory drawing which shows an example of the setting content of the defense formation in one Embodiment. The flowchart which shows an example of the battle | competition process in one Embodiment. Explanatory drawing which shows an example of the setting content of the matchup in one Embodiment.

  Hereinafter, various embodiments of the present invention will be described with reference to the drawings as appropriate. In addition, the same referential mark is attached | subjected to the component which is common in drawing.

  FIG. 1 is a block diagram schematically showing a network configuration including a system 10 according to an embodiment of the present invention. As illustrated, a system 10 according to an embodiment includes a plurality of terminal devices 30-1, 30-2,..., 30-N (hereinafter, “ The terminal device 30 may be collectively referred to as “communication”, and various online games are provided to a player who operates the terminal device 30.

  As illustrated, a system 10 according to an embodiment includes a CPU (processor) 11, a main memory 12, a user I / F 13, a communication I / F 14, an external memory 15, and a disk drive 16. These components are electrically connected to each other via a bus 17. The CPU 11 loads an operating system and various programs from the external memory 15 to the main memory 12 and executes instructions included in the loaded programs. The main memory 12 is used for storing a program executed by the CPU 11, and is constituted by, for example, a DRAM.

  The user I / F 13 includes, for example, an information input device such as a keyboard and a mouse that accepts an operator input, and an information output device such as a liquid crystal display that outputs a calculation result of the CPU 11. The communication I / F 14 is implemented as hardware, firmware, communication software such as a TCP / IP driver or a PPP driver, or a combination thereof, and is configured to be able to communicate with the terminal device 30 via the communication network 20.

  The external memory 15 is composed of, for example, a magnetic disk drive, and stores a control program for controlling the progress of the online game. The external memory 15 can also store various data used in the progress of the game. Various data that can be stored in the external memory 15 may be stored in a database server that is physically separate from the system 10 that is communicably connected to the system 10. The disk drive 16 reads data stored in various storage media such as CD-ROM, DVD-ROM, and DVD-R, or writes data to these storage media. For example, various data used in the progress of applications and games stored in the storage medium are read by the disk drive 16 and installed in the external memory 15.

  In one embodiment, the system 10 is a web server that manages a website composed of a plurality of web pages having a hierarchical structure, and can provide various online games to the terminal device 30. The terminal device 30 can acquire HTML data for displaying a web page from the system 10, analyze the acquired HTML data, and present the web page to a player of the terminal device 30. The external memory 15 also stores HTML data for displaying this web page. The HTML data is composed of an HTML document described in a markup language such as HTML, and various images are associated with the HTML document. A program written in a script language such as ActionScript or Javascript (registered trademark) can be embedded in the HTML document.

  The external memory 15 can also store an application executed on the execution environment other than the browser software in the terminal device 30. This application can include various data such as a program for executing an online game and image data referred to when the program is executed. The program is created in an object-oriented programming language such as Objective-C or Java (registered trademark). The created program is stored in the external memory 15 as application software together with various data. The application software stored in the external memory 15 is distributed to the terminal device 30 in response to the distribution request. The application software does not necessarily have to be directly distributed from the system 10, and may be distributed via another system, a server device, or the like that is communicably connected to the system 10 and the terminal device 30. The application software distributed from the system 10 is received by the terminal device 30 via the communication I / F 34 under the control of the CPU 31, and the received program is transmitted and stored in the external memory 35. This application software is activated in response to an operation of the terminal device 30 by the player, and is executed on an execution environment such as NgCore (trademark) and Android (trademark) installed in the terminal device 30. The system 10 provides various data necessary for the progress of the game to the application executed on the terminal device 30. Further, the system 10 can manage the progress of the game for each player by storing various data transmitted from the terminal device 30 for each player.

  As described above, the system 10 manages websites that provide various online games, and distributes web pages constituting the websites in response to requests from the terminal device 30, thereby playing online games to players. Can be provided. Further, the system 10 is based on communication with an application executed on the terminal device 30 in place of providing an online game using such a browser, or in addition to providing an online game using a browser. Online games. Regardless of the manner in which the online game is provided, the system 10 can store data necessary for the progress of the online game for each piece of identification information for identifying each player. Although a detailed description is omitted, the system 10 can also have a function of performing a player authentication process at the start of an online game and a billing process that occurs in accordance with the progress of the game. Games provided by the system 10 include arbitrary games such as action games, role playing games, card games, and the like. The types of games realized by the website or game application of the system 10 are not limited to those specified in this specification.

  In one embodiment, the terminal device 30 is an arbitrary information processing device that displays the web page of the online game website acquired from the system 10 on a web browser and implements an execution environment for executing an application.

  The architecture of the terminal device 30 will be described with reference to FIG. FIG. 2 is a block diagram conceptually showing the architecture of the terminal device 30. As illustrated, the terminal device 30 includes a CPU 31, a main memory 32, a user I / F 33, a communication I / F 34, and an external memory 35, and these components are electrically connected to each other via a bus 36. Connected.

  The CPU 31 loads various programs such as an operating system from the external memory 35 to the main memory 32 and executes instructions included in the loaded program. The main memory 32 is used for storing a program executed by the CPU 31, and is constituted by, for example, a DRAM.

  The user I / F 33 includes, for example, an information input device such as a touch panel that accepts player input, a keyboard, buttons, and a mouse, and an information output device such as a liquid crystal display that outputs a calculation result of the CPU 31. The communication I / F 34 is implemented as hardware, firmware, communication software such as a TCP / IP driver or a PPP driver, or a combination thereof, and is configured to be able to communicate with the system 10 via the communication network 20.

  The external memory 35 is configured by, for example, a magnetic disk drive, a flash memory, or the like, and stores various programs such as an operating system. Further, when an application is received from the system 10 via the communication I / F 34, the external memory 35 stores the received application.

  The terminal device 30 having such an architecture includes, for example, browser software for interpreting an HTML format file (HTML data) and displaying it on the screen, and HTML data acquired from the system 10 by the function of the browser software. And a web page corresponding to the received HTML data can be displayed. Further, the terminal device 30 includes plug-in software (for example, Flash Player provided by Adobe Systems) incorporated in browser software, and acquires a SWF format file embedded in HTML data from the system 10. The SWF format file can be executed using browser software and plug-in software.

  When an online game is executed by the terminal device 30, for example, an animation or an operation icon specified by the program is displayed on the screen of the terminal device 30. The player can input an instruction for progressing the game using the input interface of the terminal device 30. The instruction input from the player is transmitted to the system 10 through a function of an execution environment such as a browser of the terminal device 30 and NgCore (trademark).

  Next, functions of the system 10 realized by the components shown in FIG. 1 will be described. As described above, the system 10 can provide various online games, but as an example suitable for explaining an embodiment of the present invention, a sports battle card game (specifically, an American football battle card game). The explanation will focus on the functions related to the provision of. FIG. 3 is a block diagram illustrating functions of the system 10 according to an embodiment of the present invention. As shown, the system 10 includes a game progress control unit 51 that controls the progress of an online game, an information storage unit 52 that stores information, and a first half of an American football game among a plurality of formations configured by a plurality of positions. The formation used by the player (first player) and the opponent (second player) in (first half (first period)) and the arrangement of player cards (game media) at a plurality of positions constituting the formation. Based on the first formation setting unit 53 to be set, the formation used by the set player and the opponent in the first half, and the information of the player cards arranged in a plurality of positions constituting this formation, the battle processing in the first half (first 1 battle process) The first battle processing execution unit 54, and the formation used by the player and the opponent in the second half (second half (second period)) of the American football game among the plurality of formations after the execution of the battle processing in the first half. A second formation setting unit 55 for setting the placement of player cards at a plurality of positions constituting the formation, and the formation used by the set player and the opponent in the latter half and the plurality of positions constituting the formation. And a second battle process execution unit 56 that executes a battle process (second battle process) in the latter half based on the information relating to the player card. These functions are realized by the cooperation of various programs and tables stored in the CPU 11, the main memory 12, and the external memory 15 of the system 10, for example, the game progress control unit 51, the first formation. This is realized by the CPU 11 executing a program including at least a part of each module corresponding to each function of the setting unit 53, the first battle processing execution unit 54, the second formation setting unit 55, and the second battle processing execution unit 56. The

  The game progress control unit 51 can control the progress of the game for each player by transmitting and receiving various data necessary for the progress of the game to and from the terminal device 30 and managing such data for each player. For example, the game progress control unit 51 causes the terminal device 30 to sequentially display web pages constituting a website that provides an online game in response to a request from the terminal device 30. When the player selects a hyperlink on the displayed web page, the game progress control unit 51 transmits new HTML data corresponding to the hyperlink to the terminal device 30. In the terminal device 30, a web page based on the new HTML data is displayed. As described above, the game progress control unit 51 sequentially provides the web pages stored in the system 10 to the terminal device 30 in accordance with the operation of the player. The game can be advanced based on the operation.

  When a game application is executed on the terminal device 30, the game progress control unit 51 can transmit various data used in the game to the game application. For example, when the game progress control unit 51 receives a control signal indicating that a predetermined mission has been cleared from the game application of the terminal device 30, the game progress control unit 51 sets various parameters related to the next mission of the cleared mission to the game application. Provide against. The game application can load the data provided from the system 10 and advance the game.

  The terminal device 30 progresses the game, such as information indicating various parameter values used in the game (such as information regarding the number of acquired game points and items acquired) and information indicating the status (such as information specifying the missions achieved). Can be appropriately transmitted to the system 10 using the function of the browser software or the game application. The game progress control unit 51 can control the progress of a game for each player by storing information related to the progress of the game received from the plurality of terminal devices 30 for each player. Thereby, when the player logs in to the system 10 using his / her ID, the stage (in accordance with the progress of the player) based on the information on the progress of the game held in association with the player by the system 10 ( For example, the game is resumed from the stage immediately before the interruption). Information necessary for the progress of the game can be managed by various functions of the system 10 in addition to the game progress control unit 51.

  The information storage unit 52 is used in a game medium management table 52a for managing information related to game media used in a battle card game, a held game media management table 52b for managing information related to game media held by each player, and a battle card game. And a formation management table 52c for managing the setting contents of the formation of the player and the opponent.

  An example of information managed in the game media management table 52a is shown in FIG. As shown in the figure, the game medium management table 52a is associated with a “game medium ID” for identifying a game medium such as a player card, and “player name”, which is the name of the player corresponding to this player card, “Team name”, which is the name of the team to which the player corresponding to the player actually belongs, “Position” of this player card, “Ability value” (second parameter) set to this player card, “Health value” ( Information such as “first parameter),“ cost ”,“ image file ”specifying the image file of this player card,“ skill ”(third parameter) set to this player card,“ rareness value ”, etc. are managed. . Here, the “ability value” is increased by synthesizing player cards (leveling up using player cards of other players) and evolution (leveling up using player cards of the same player). Can do. As will be described later, when the “physical strength value” falls within a predetermined range, the “ability value” decreases (varies in a disadvantageous direction for the player). In addition, the “physical strength value” decreases according to a predetermined rule at the end of the first half (after execution of the battle process in the first half) (changes in a disadvantageous direction for the player). Furthermore, “skill” is a parameter that is set in advance for a player card with a high “rareness value”, or is newly set according to a level up by synthesis or evolution. As will be described later, the “skill” is a parameter for specifying a special event by a player card that occurs according to a predetermined event occurrence rule in a battle card game. In the game medium management table 52a, other game media used in the battle card game such as items may be managed in addition to the player cards.

  An example of information managed in the possessed game content management table 52b is shown in FIG. As shown in the figure, the possessed game medium management table 52b manages information such as a combination of a “player ID” for identifying a player and a “game medium ID” for identifying a game medium such as a player card possessed by the player. To do. In one embodiment, when a player plays a battle card game for the first time, the system 10 provides a plurality of player cards to the player, and then the player purchases the player card or exchanges it with another player. Or obtained by lottery (gacha) or sold, the player cards increase or decrease, and the owned game medium management table 52b is updated each time.

  FIG. 6 is a specific example of information managed in the formation management table 52c. The formation management table 52c is a table for managing the setting contents of the formation used by the player and the opponent in the battle card game, and the formations selected for the total 22 positions of the attack positions 1-11 and the defense positions 1-11. "Position name" corresponding to, "Game medium ID" identifying the player card placed at this position, "Current health value" that is the current health value of the player card placed at this position, placed at this position Information such as “skill activation presence / absence” indicating whether or not the skill set in the played player card has been activated in this battle card game is managed. The specific example of FIG. 6 shows only the setting contents of one formation of the player or the opponent, but actually the setting contents of the other formation are also managed in the same manner.

  Next, the operation of the system 10 thus configured as an embodiment of the present invention will be described. FIG. 7 is a flowchart showing an example of game processing executed by the system 10 when providing an American football battle card game. This game process is executed when the player specifies an opponent through the terminal device 30 and instructs the start of the battle card game. In one embodiment, a player who desires to play an American football battle card game is registered in advance as a player of the battle card game, and specifies an opponent from the plurality of registered players. . In addition, the identification method of the opponent in a battle | competition card game is not limited to this, For example, you may make it perform a battle | competition card game by making a computer (system 10) into an opponent.

  Here, first, the overall flow of the American football battle card game in one embodiment will be described with reference to FIG. In this American football match card game, selection of formation used in American football and placement of player cards at each position constituting the selected formation are determined at the start of the game (steps S100 and S102) and half time (steps S112 and S114). ) Each. The first half of the match (first half) is played based on the formation settings at the start of the game, and the player is attacked in advance for each of the first and second quarters constituting the first half. (Steps S104 and S108) Next, an attack by the opponent is performed (Steps S106 and S110). On the other hand, in the second half of the game (second half), the match is performed based on the setting contents of the half-time, and each of the third quarter and the fourth quarter constituting the second half is preceded, contrary to the first half. An attack by the opponent is performed (steps S116 and S120), and then an attack by the player is performed (steps S118 and S122). In this way, the player and the opponent can each attack twice in the first half and the second half, and four times in the entire battle card game.

  Next, details of the game processing illustrated in FIG. 7 will be described. In the game process, first, as shown in the figure, the first formation setting unit 53 accepts selection of the formation by the player and arrangement of the player card in the position (steps S100 and S102). FIG. 8 is an example of a formation selection screen 60 displayed on the terminal device 30 in order to accept selection of formation by the player and placement of player cards in positions. As shown in the figure, the formation selection screen 60 includes a formation selection area 62 that displays a plurality of formations that can be selected by the player, and a formation that is positioned above the formation selection area 62 and selected in the formation selection area 62. A position display area 64 for displaying the positions to be laid out, and a determination button 66 located below the formation selection area 62 for the player to instruct the determination of the formation. The formation selection screen 60 of FIG. 8 is a display mode for selecting an attack formation from among formations in American football. In the formation selection area 62, “Singleback Formation”, “Shotgun Formation”, “I-Formation”, etc. A plurality of defined formations for attack are displayed so as to be selectable. When the player selects any formation from the formations displayed in the formation selection area 62, the positions constituting the selected formation are displayed in a layout display in the position display area 64. FIG. 9 is an explanatory diagram illustrating an example of an attack formation preset in the system 10 according to the embodiment. As shown in the figure, the number of player cards arranged in each position is different for each of the formations for attack, a formation that balances pass play and run play (singleback formation), and a formation that gives priority to pass play (Shotgun). Formation) and formation (I-Formation) giving priority to run play.

  When the player selects the decision button 66 in a state in which the formation is selected in the formation selection area 62 on the formation selection screen 60 of the display mode for selecting the attack formation illustrated in FIG. 8, the formation selection screen 60 is displayed as shown in FIG. As shown in Fig. 5, the display mode changes to a display mode in which a player card is arranged at each position constituting the selected attack formation. The formation selection screen 60 in the display mode illustrated in FIG. 10 is arranged at this position when any position is selected by the player from the positions displayed in the position display area 64 as shown in the figure. Player cards that are candidates to be played are displayed in a list in the player card display area 63 located below the position display area 64, and the player selects a player card to be placed at this position from the player cards displayed in the list. be able to. In one embodiment, player cards possessed by a player who operates the terminal device 30 specified by referring to the possessed game content management table 52 b are displayed in a list in the player card display area 63. When displaying a list of player cards held by the player, among the player cards held by the player, the player card that matches the position selected in the position display area 64 (in the “position” of the game medium management table 52a). Only managed) may be displayed.

  If the player does not have a player card that matches the position selected in the position display area 64, the player card that does not match this position may be displayed and arranged. If a player card that does not match this position is placed, the position mismatch may be reflected in the “capability value”, “health value”, etc. of the player card (for example, decreased at a predetermined rate). . Furthermore, when the player does not have a player card that matches the position selected in the position display area 64, a dummy player card provided by the system 10 may be placed at this position. In this case, the “ability value” and “physical strength value” of the dummy player card may be set lower than those of the normal player card.

  Further, when a player card is placed at each position constituting the selected attack formation, a player card with the same actual team can be identified by the “team name” in the game medium management table 52a. ) Is increased, the “ability value”, “health value”, etc. are increased (for example, the greater the number of player cards with the same team that belong to the reality, the greater the increase rate) You can also

  Here, an upper limit is provided for the total value of “cost” of the player cards arranged at a plurality of positions (11 positions) constituting the attack formation, and the player falls within the range of the upper limit. It is necessary to place a player card. In addition, the “cost” set for each player card is set such that a player card with a higher “ability value” or “rareness value” tends to have a larger value. As a result, the “ability value” or “rareness value” It is possible to suppress the formation of an attack formation from only a player card having a high "". Note that the “cost” set in the player card may be reduced in accordance with the level up by synthesis or evolution.

  In this way, when the player selects the decision button 66 in the state where the player cards are arranged for all the positions displayed in the position display area 64, the attack formation and the players to each position constituting the attack formation are selected. The card arrangement is finalized, and the first formation setting unit 53 of the system 10 registers information corresponding to the formation management table 52c exemplified in FIG. At this time, the “current physical strength value” of the formation management table 52c is set with the “physical strength value” managed in the game medium management table 52a as an initial value, and the “skill activation presence” is set to “0” (skill No activation) is set as the initial value.

  When the formation of the attack is selected using the formation selection screen 60 and the placement of the player cards at each position constituting the attack formation is completed, the formation selection screen 60 is illustrated in FIG. Thus, the display mode for selecting the defense formation is changed. As shown in the figure, the formation selection screen 60 in the display mode illustrated in FIG. 11 is compared with the display mode in which the formation for attack illustrated in FIG. 8 is selected, in the formation selection area 62 “4-3 Formation”, “3 -4 Formation "and" Dime-Formation "are different in that they are displayed in a selectable manner, and the other points are the same. FIG. 12 is an explanatory diagram illustrating an example of a defense formation preset in the system 10 according to the embodiment. As shown in the figure, the plurality of defense formations differ in the number of player cards arranged in each position, as in the above-described attack formation.

  When the player selects the determination button 66 in a state in which the formation is selected in the formation selection area 62 on the formation selection screen 60 of the display mode in which the defense formation illustrated in FIG. 11 is selected, the formation selection screen 60 is displayed as shown in FIG. In the same manner as the formation selection screen 60 illustrated in FIG. 5, the player mode is changed to a display mode in which a player card is arranged at each position constituting the selected defensive formation, and the player places a desired player card at each position constituting the selected defensive formation. Can be arranged. Then, when the player selects the decision button 66 in a state in which the player cards are arranged for all positions constituting the selected defensive formation, the defensive formation and the player cards to each position constituting the defensive formation are selected. The first formation setting unit 53 of the system 10 registers information corresponding to the formation management table 52c exemplified in FIG. At this time, similarly to the case where the setting contents of the attack formation are registered, the “current physical strength value” of the formation management table 52c is set with the “physical strength value” managed in the game medium management table 52a as an initial value. , “0” (no skill activation) is set as the initial value for “skill activation presence / absence”.

  As described above, the player who operates the terminal device 30 selects the formation for each of the attack formation and the defensive formation via the formation selection screen 60, and adds the player card to each position constituting the selected formation. Placement. In one embodiment, the formation of the opponent is registered in advance in the formation management table 52c. That is, in the system 10, it is assumed that a player registered as a player of an American football battle card game is identified as an opponent of the battle card game by another player, and the formation setting (attack formation is performed in advance). And a defensive formation and placement of player cards at each position constituting the selected formation), and when a battle card game is performed by another player identified as an opponent, When a preset formation is used and the player specifies another player as an opponent and plays a battle card game, the formation can be set again as described above. Note that even when the formation is set in advance assuming that the player is specified as an opponent of the battle card game by another player, the formation is set via the same screen as the formation selection screen 60 described above. It can be carried out.

  Returning to the flowchart of FIG. 7, when selection of formation by the player and arrangement of the player card at the position of the player card are accepted, next, attack battle processing by the player in the first quarter is executed (step S104). FIG. 13 is a flowchart showing an example of the battle process. In the battle process, first, as shown in the figure, the setting contents of the formation of the player and the opponent are acquired (step S200). Specifically, the formation management table 52c is accessed to obtain the setting contents of the formation of the player and the opponent.

  Next, one of run play and pass play is specified as the attack type based on the attack formation selected by the player on the attacking side (step S202). In one embodiment, the attack type is specified by setting in advance a probability that a run play is specified for each attack formation and a probability that a pass play is specified. Identify. For example, the probability of “run play: pass play = 50: 50” is set for the “singleback formation” of the attack formation, and “run play: pass play = 25: 75” for the “shotgun formation”. The probability of “run play: pass play = 75: 25” is set for “I-Formation”. In this way, run play or pass play is specified as the attack type with a probability corresponding to the characteristics of the attack formation.

  When the attack type is specified in this manner, it is next determined whether or not the skill of the player card is to be activated (step S204). If it is determined that the skill is to be activated, an event corresponding to the skill is generated. (Step S206). As described above, the skills possessed by each player card are managed in the game media management table 52a, and each player card arranged in the player's attack formation and each player arranged in the opponent's defense formation. Determine whether to activate the card skill. The determination of whether or not the skill needs to be activated (predetermined event generation rule) can be performed using various methods. For example, the probability of activation for each skill may be set in advance, and the necessity of activation may be determined according to this probability. In this case, the probability can be changed according to the progress of the battle card game. For example, change the probability according to the ordinal number of the current down (for example, the second down is more likely than the first down, the third down is more likely than the second down), or the probability depends on the ordinal number of the quarter. Change (for example, the fourth quarter has a higher probability than the first quarter) or change the probability according to the attack type (for example, pass play has a higher probability than run play) (Or vice versa) or change the probability according to the distance from the current position to the defensive goal line (for example, the greater the distance to the defensive goal line, the higher the probability) The probability can be changed according to the score difference between the player and the opponent (for example, the higher the score difference, the higher the probability). By doing so, the skill is activated according to the progress of the game and a special event occurs. For example, the player can continuously enjoy the game until the battle card game ends.

  In addition, various events can be set as events corresponding to skills. For example, an event corresponding to the skill of an attack formation player card may be an event that acquires a predetermined distance (for example, 20 yards), an event that acquires a touchdown, a touchdown, It can be set as an event for obtaining 2 points (two-point conversion) as after touchdown. Also, for example, an event corresponding to the player card skill of the defensive formation may be an event that forcibly shifts to a situation where the attacker does not acquire 10 yards in the third down, or causes an intercept (turnover) It can be an event or an event that generates an intercept and acquires a predetermined distance (for example, 20 yards). In one embodiment, as described above, presence / absence of activation of skills of each player in this game is managed in the formation management table 52c, and for the player card that has already activated skills in this game, the second skill Is not activated. That is, the upper limit value of the number of times the skill of one player card is activated (the number of occurrences of the event) is one through the first half and the second half. Note that the upper limit value of the number of times the skill of one player card is activated may be two or more.

  Here, when it is determined that the skill of each player card needs to be activated, if it is determined that the skill is activated for a plurality of player cards, the player card for activating the skill is selected by various methods. May be. For example, a skill can be activated by giving priority to a large player card such as “ability value” or “physical strength value”. Moreover, when the skills of a plurality of player cards determined to activate the skill are the same type of skill, the content of the event corresponding to the skill may be strengthened. For example, if the same type of skill is a skill that generates a predetermined distance of a skill that generates an event that acquires 20 yards and a skill that generates an event that acquires 10 yards, the contents of the event You may make it generate | occur | produce and raise | generate the event which acquires 30 yards. Furthermore, a skill for preventing the occurrence of an event corresponding to the skill of the player card of the attack formation can be set as the skill of the player card of the defense formation. For example, a skill that causes a touchdown is set as the skill of the player card in the attack formation, a skill that prevents the touchdown is set as a skill of the player card in the defense formation, and it is determined that both skills are activated. In some cases, it is possible to prevent a touchdown event corresponding to the skill of the player card in the attack formation from occurring.

  As a result of determining whether or not the skill needs to be activated, if it is determined that the skill of any player card is not activated, the acquisition distance of the player on the attacking side is calculated (step S206). The acquisition distance can be calculated in various ways. Here, the calculation method of the acquisition distance in one Embodiment is explained in full detail. First, a plurality of combinations of one or a plurality of positions constituting the attack formation and one or a plurality of positions constituting the defensive formation are set as match-ups in advance. An example of the set-up match is shown in FIG. As shown in the drawing, “Quarterback” that forms the attack formation and “Free Safety” that forms the defense formation form Matchup 1, and “Running Back”, “Fullback”, and “Fullback” that constitute the attack formation. “Title Ends” and “Linebacker” and “Strong Safety” that make up the defense formation form Matchup 2, and “Wide Receiver” that makes up the attack formation and “Cornerbacks” that makes up the defense formation. "Offensive Line" that configures Up 3 and configures defense formation and "Defensive Line" that configures defense formation To configure the match-up 4 at the. If the attack type selected in step S202 is run play, matchups 1, 2, and 4 that affect the run play are selected. If the attack type is pass play, the pass play is affected. Matchups 1, 3 and 4 to give are selected.

For each matchup selected in this way, the following calculation based on the “ability value” of the player card is performed.
(1) The average value of ability values is calculated (SO, SD).
SO = average value of ability values of player cards in the attack formation SD = average value of ability values of player cards in the defense formation (2) Multiply the square root of the number of players by SO and SD (OM, DM).
OM = SO × square root of the number of player cards in the attack formation DM = SD × square root of the number of player cards in the defensive formation (3) OM, DM are divided by the maximum ability value of all player cards in the matchup, 100 (AOM, ADM).
AOM = (OM / maximum value of ability of all player cards in matchup) × 100
ADM = (DM / maximum value of ability of all player cards in the matchup) × 100
(4) Subtract ADM from AOM (A).
A = AOM-ADM

  Here, the reason for multiplying the square root of the number of players in (2) is so that the more players in the match-up, the more advantageous. In addition, the reason for dividing by the maximum value of the ability values of all player cards in the matchup in (3) is to set A calculated in (4) to a value within a predetermined range. In this way, A is calculated for each matchup, and the calculated distance A is added to determine the acquisition distance of the attacking player. The acquired distance calculated in this way can be adjusted according to various rules. For example, the acquired distance is added according to the distance from the current position to the defensive goal line (for example, the larger the distance to the defensive goal line, the larger the number of yards is added. In this case, the yards to be added by lottery The probability to be used in the lottery may be set so that the larger the distance to the defensive goal line, the larger the number of yards to be added.), And the acquisition distance is adjusted according to the attack type (for example, For example, in the case of pass play, the acquisition distance can be multiplied by a predetermined coefficient).

  Further, A calculated for each match-up may not be simply added, but a weight may be set for each match-up and may be added in consideration of this weight. In this case, the weight set for each match-up may be changed according to the combination of the attack formation and the defense formation.

  Thus, an event is generated in accordance with the activation of the skill (step S206), the acquired distance is calculated (step S208), and then the current position is updated (step S209). For example, if the event that occurred and the calculation of the acquisition distance is to acquire +5 yards, the current position is updated to the position moved 5 yards in the direction of the defensive goal line, and −5 yards If it is to be acquired, the current position is updated to the position moved 5 yards in the direction of the attacking goal line.

  Subsequently, it is determined whether or not to continue the normal attack (step S210). In one embodiment, in order to continue a normal attack, (1) this time is first down or second down, or this time is third down and the accumulated distance in this series has reached 10 yards (2) It is necessary to satisfy both of the two conditions that no touchdown or intercept (turnover) occurs. When it is determined that both of these conditions are satisfied and the normal attack is continued, the attack type is specified again, and the occurrence of an event and the calculation of the acquisition distance are performed according to the necessity determination of skill activation ( Steps S202 to S208). If this time is a third down and the accumulated distance in this series has reached 10 yards, the next down will be the first down of the new series. On the other hand, when it is determined that the normal attack is not continued, (1) this time is a third down, and the accumulated distance in this series has not reached 10 yards, (2) a touchdown occurs. (3) Intercept (turnover) has occurred (step S212).

  (1) If this time is a third down and the accumulated distance in this series has not reached 10 yards, the field goal or punt will be force-downed depending on the distance from the current position to the defensive goal line. Is selected (step S214). Specifically, when the distance to the defensive goal line is greater than a predetermined value D1 (for example, 30 yards), the punt is selected (step S216), and the process proceeds to the update of the current position (step S224). On the other hand, if the distance to the defensive goal line is less than or equal to the predetermined value D1, the field goal (FG) is selected, and the success or failure of the field goal is determined (step S218). After giving the player 3 points (step S220), if the field goal fails, the process proceeds to updating the current position (step S224). The success or failure of the field goal can be determined by various methods. For example, when a field goal is selected, a screen for selecting a kicker from player cards held by the player is displayed on the terminal device 30 operated by the player, and the selection of the kicker is accepted. The success or failure of the field goal can be determined based on the “capability value” of the player card and the distance to the defensive goal line. In this case, for example, the probability that the field goal succeeds increases as the “ability value” increases, or the probability that the field goal succeeds increases as the distance to the defensive goal line decreases.

  (2) If touchdown has occurred, 7 points (6 points for touchdown + 1 point for point-after-touchdown) are given to the attacking player (step S222), and the current position is updated ( Proceed to step S224). (3) If an intercept (turnover) has occurred, the process proceeds to updating the current position (step S224).

  At the end of the battle process, the current position is updated (step S224). Specifically, when a touchdown occurs, when a punt is selected, or when a field goal is successful, a predetermined position (for example, a line 20 yards from the goal line on the defensive side) is the current position. Set as. If an intercept has occurred, the position at the start of down where the intercept occurred is set as the current position as it is. The current position set in this way is set as the start position for the next battle process.

Returning to the game process of FIG. 7, when the execution of the attack battle process by the player in the first quarter is completed, next, the offense and defense are changed, and the battle process of the attack by the opponent in the first quarter is executed (step S106). . Since the battle process of the attack by the opponent is the same as the battle process illustrated in FIG. 13, detailed description thereof is omitted. When the execution of the battle process of the attack by the opponent in the first quarter is completed, the battle process of the attack by the player in the second quarter is subsequently executed in the same manner as in the first quarter (step S108), and then the offense and defense are changed. Then, the battle process of the attack by the opponent in the second quarter is executed (step S110), and the first half (first half) is completed. Here, when performing the battle process of the attack by the opponent in the second quarter, according to the distance from the current position to the defensive goal line in step S214 (force down) of the flowchart illustrated in FIG. The field goal may be always selected without performing the process of selecting the field goal or the punt. This is based on the fact that when starting the second half (second half), the predetermined position is set as the start position for the battle process regardless of the current position at the end of the first half. In addition,
All of the battle processes (steps S104 to S110) in the first half are executed by the first battle process execution unit 54.

  When the first half (first half) of the game is finished, first, the physical strength value of each player card that constitutes the attack formation and the defense formation is updated (step S111). Specifically, the physical strength value of each player card is decreased based on a predetermined rule. The physical strength value can be reduced by various methods. For example, a common value can be reduced for all player cards, or a value corresponding to the number of times selected as a match-up can be reduced.

  When the physical strength value is updated in this way, next, the second formation setting unit 55 accepts selection of formation at half time and arrangement of the player card in the position in the same manner as at the start of the game (steps S112 and S114). Here, the ability value of the player card (the player card whose physical strength value is within the predetermined range) whose physical strength value is less than the predetermined value due to the update of the physical strength value described above decreases. Therefore, the player can replace a player card whose physical strength value is lower than a predetermined value with another player card, or can input special items and points (value information) that increase the physical strength value of the entire team. . Here, you may make it set the predetermined value which is a threshold value of the physical strength value from which an ability value decreases based on total values, such as the physical strength value of an opponent player's player card. For example, if the predetermined value increases as the total strength value of the opponent player cards increases, the predetermined value increases by aligning the player cards with higher physical strength values. The number of player cards whose ability value decreases as the value decreases increases. Therefore, it is possible to improve the strategy regarding the placement of the player cards. Selection of formations at half time and placement of player cards in positions can be performed using a screen similar to the formation selection screen 60 described above. In addition, a special item or point (value information) input instruction for increasing the physical strength value of the entire team can be given via the formation selection screen 60 described above or a screen transiting from the formation selection screen 60. In addition, in the formation selection screen 60 used in half time, it is possible to recognize a player card that has activated a skill in the first half (a player card that has reached the upper limit of the number of times the skill is activated (number of occurrences of the event)). Displayed on the player card (managed by “whether or not the skill is activated” in the formation management table 52c) or a player card whose physical strength value is smaller than the predetermined value and the ability value decreases (players whose physical strength value is within the predetermined range) Card) can be displayed so that it can be recognized (identified by the “current physical fitness value” in the formation management table 52c). By doing so, the player can easily recognize the player card to be replaced with another player card.

  Here, in one embodiment, the selection of the formation in half time and the setting (change) of the placement of the player card to the position are performed only by the player, and for the opponent, the formation and player card used in the first half are selected. The arrangement is used as is (reset). As a result, when the battle card game is advanced, it is not necessary for the opponent to log in to the system 10, so that the player can easily enjoy the battle card game. In consideration of the fact that the opponent cannot change the formation settings at halftime, the physical strength value of each player card is updated (decreased) in step S111 only for the player card on the player side. good.

  If selection of formation in half time and arrangement to the position of the player card are accepted, next, third and fourth quarter battle processes are performed as the second half of the game (second half) (steps S116 to S122). The third and fourth quarter battle processes are the same as the first quarter and second quarter in the first half, except that it is not the player but the opponent that attacks first, so detailed description is omitted. To do. Note that in the case of force down immediately before the end of the game (force down in the attack battle process by the player in step S122) and the attacking side loses 4 to 7 points, in step S210 of the battle process illustrated in FIG. The normal attack may be continued (no field goal or punt is performed). The battle process in the latter half (steps S116 to S122) is executed by the second battle process execution unit 56.

  When the third and fourth quarter battle processes are thus completed, a termination process for terminating the battle card game is executed (step S124), and this game process is terminated. In the end process, the result of the battle card game is determined based on the number of points given to the player and the opponent, and an animation or the like corresponding to the determined result is displayed on the terminal device 30. If the number of points given to the player and the opponent is the same, it may be a draw or an overtime (extended game) may be performed. When overtime is performed, processing similar to the above-described battle processing may be performed, or processing that is simpler than the above-described battle processing (for example, simply placed in an attack formation and a defense formation). It is good also as comparing the value which totaled the ability value of all the player cards. In the case of simple processing, for example, 3 points (field goal) are awarded to the winner according to the difference of the total ability values of all player cards, or 6 points (touch down) are awarded. Also good.

  In the system 10 according to the embodiment described above, the formation used by the player (first player) and the opponent (second player) in the first half (first period) of the battle card game and a plurality of positions constituting the formation. The player card (game medium) of the player is set, the formation used in the first half of the set, the physical strength value (first parameter), ability value (second parameter), skill of the player card placed in multiple positions The half-time after executing the battle process based on (third parameter) and the like, and the formation used by the player in the second half of the battle card game (second period) and the plurality of the formations constituting this formation Set the placement of player cards in different positions again , Stamina value of the player card disposed in formation and a plurality of positions used in the second half of the set, capability value, executes a battle process based on skills and the like. In this way, since the battle process is executed based on the formation, ability value, physical strength value, skill, etc. of the player cards arranged, it is compared with the case where the battle process is simply executed based on the ability value, etc. of all player cards. Thus, the player can feel even more strategic with respect to the selection of formation and the placement of player cards at each position. Furthermore, since the player can change the setting content of the formation in half time according to the situation of the battle processing in the first half of the battle card game, etc., even after setting the formation and starting the battle card game, It's not enough to just keep watching the progress, and you can feel the game.

  In one embodiment, an American football match card game has been described as an example, but other sports (for example, baseball, basketball, ice hockey, soccer, volleyball, etc.) in which players are placed in a plurality of positions constituting the formation and played. It can also be applied to the battle card game. Further, the present invention can also be applied to a battle game other than sports in which game media are arranged at a plurality of positions constituting the formation and battled.

  The processes and procedures described in this specification are implemented by software, hardware, or any combination thereof other than those explicitly described in the embodiments. More specifically, the processes and procedures described in this specification are performed by mounting logic corresponding to the processes on a medium such as an integrated circuit, a volatile memory, a nonvolatile memory, a magnetic disk, or an optical storage. Realized. Further, the processes and procedures described in this specification can be implemented as a computer program and executed by various computers.

  Even if the processes and procedures described herein are described as being performed by a single device, software, component, or module, such processes or procedures may be performed by multiple devices, multiple software, multiple Component and / or multiple modules. In addition, even though the data, tables, or databases described herein are described as being stored in a single memory, such data, tables, or databases are provided on a single device. Alternatively, the data can be distributed and stored in a plurality of memories or a plurality of memories arranged in a plurality of devices. Further, the software and hardware elements described herein may be implemented by integrating them into fewer components or by decomposing them into more components.

  In the present specification, when the constituent elements of the invention are described as one or a plurality, or when they are described without being limited to one or a plurality of cases, they should be understood separately in context. The component may be either singular or plural.

DESCRIPTION OF SYMBOLS 10 System 20 Communication network 30 Terminal device 51 Game progress control part 52 Information storage part 53 1st formation setting part 54 1st battle process execution part 55 2nd formation setting part 56 2nd battle process execution part 60 Formation selection screen

Claims (10)

A system capable of providing a battle game in which a first player and a second player battle each other,
An information storage device for storing at least game media information on a plurality of game media used in the battle game;
A memory for storing a predetermined program;
One or a plurality of processors capable of executing the predetermined program,
The predetermined program is
Of the plurality of formations constituted by a plurality of positions, the formation used by the first player and the second player in the first period of the battle game, and the arrangement of the game media at the plurality of positions constituting the formation, A first formation setting module for setting
The first period based on the formation used by the first player and the second player in the first period and the game medium information of the game medium arranged at a plurality of positions constituting the formation. A first battle process execution module for executing a first battle process for advancing the battle game in
After the execution of the first battle process, the game to be used by the first player and the second player in the second period of the battle game among the plurality of formations and to a plurality of positions constituting the formation A second formation setting module for setting the arrangement of the medium;
The second period based on the formation used by the first player and the second player in the second period and the game medium information of the game medium arranged at a plurality of positions constituting the formation, respectively. A second battle process execution module for executing a second battle process for advancing the battle game in
The game media information includes a first parameter,
The first parameter of the game medium arranged at a plurality of positions constituting the formation used by the first player in the first period is a direction that is disadvantageous to the first player as the first battle process is executed. Fluctuates to
The first parameter of the game medium arranged at a plurality of positions constituting the formation used by the second player in the first period does not vary with the execution of the first battle process,
The first formation setting module is configured to identify the formation used by the first player and the arrangement of the game media in the first period of the battle game after the second player is identified as the opponent of the first player. The first player accepts and sets the formation used by the second player and the arrangement of the game media in the first period before the second player is identified as the opponent of the first player. Set using the formation set in advance by the second player and the arrangement of the game media,
The second formation setting module receives and sets the formation used by the first player and the arrangement of the game media in the second period of the competitive game from the first player, and the second player in the second period. The formation used by the player and the arrangement of the game medium are set by the set second player using the formation and the arrangement of the game medium used in the first period, and an instruction from the first player is given. In response, input of value information for changing the first parameter of the game medium used by the first player in a direction advantageous to the first player is received from the first player, and the first of the game medium is received. Changing the parameter in a direction advantageous to the first player,
system. The system of claim 1, comprising:
The game media information includes a second parameter,
The first battle process and the second battle process are based on a formation used by each of the first player and the second player, and at least the second parameter of game media arranged at a plurality of positions constituting the formation. Is executed, and
The second parameter of the game medium used by the first player fluctuates in a disadvantageous direction for a player who owns the game medium when the value of the first parameter falls within a predetermined range.
The predetermined range is set based on the game medium information of the game medium arranged at a plurality of positions constituting a formation used by the second player.
system.   The system according to claim 2, wherein the predetermined range is set based on a total value of the first parameters of the game media arranged at a plurality of positions constituting a formation used by the second player.   The second formation setting module is configured to identify the game media that can be placed at positions forming the formation so that the value of the first parameter of the game media is within the predetermined range. The system according to claim 2 or 3, wherein the first player is notified. The system according to any one of claims 1 to 4 ,
The game medium information includes a third parameter that can identify an event by the game medium that occurs according to a predetermined event occurrence rule,
The first battle process and the second battle process are based on formations used by the first player and the second player, respectively, and at least the third parameter of game media arranged at a plurality of positions constituting the formation. Is the process executed
system. 6. The system of claim 5 , wherein
The predetermined event occurrence rule includes a rule for determining an upper limit value of the number of occurrences of the event by one game medium throughout the first period and the second period,
The second formation setting module can identify the game media that can be placed at positions forming the formation so that the number of occurrences of the event by the game media has reached the upper limit value. Notify the player,
system. The system according to any one of claims 1 to 6 ,
The plurality of formations includes an attack formation and a defensive formation,
The first formation setting module and the second formation setting module include the attack formation used by the first player and the second player, respectively, and the arrangement of the game media at a plurality of positions constituting the attack formation. And setting the defensive formation used by each of the first player and the second player and the arrangement of the game media at a plurality of positions constituting the defensive formation,
The first battle process execution module is configured to perform the first battle process using the attack formation of the first player and the defensive formation of the second player, or the defensive formation of the first player and the defensive formation. Executing the first battle process using the attack formation of the second player;
The second battle process execution module is configured to execute the second battle process using the attack formation of the first player and the defensive formation of the second player, or the defensive formation of the first player and the defensive formation. Executing the second battle process using the attack formation of the second player;
system. The system of claim 7 , wherein
The battle game is an American football game,
The first battle process and the second battle process include a process of calculating an acquisition distance of an attacking player using the attack formation.
system. A method of providing a battle game in which a first player and a second player battle each other by a system including an information storage device that stores information,
Storing at least the information about a plurality of game media used in the battle game in the information storage device;
Of the plurality of formations constituted by a plurality of positions, the formation used by the first player and the second player in the first period of the battle game, and the arrangement of the game media at the plurality of positions constituting the formation, Set
The first period based on the formation used by the first player and the second player in the first period and the game medium information of the game medium arranged at a plurality of positions constituting the formation. Executing a first battle process for advancing the battle game in
After the execution of the first battle process, the game to be used by the first player and the second player in the second period of the battle game among the plurality of formations and to a plurality of positions constituting the formation Set the media placement and
The second period based on the formation used by the first player and the second player in the second period and the game medium information of the game medium arranged at a plurality of positions constituting the formation, respectively. Performing a second battle process to advance the battle game in
The game media information includes a first parameter,
The first parameter of the game medium arranged at a plurality of positions constituting the formation used by the first player in the first period is a direction that is disadvantageous to the first player as the first battle process is executed. Fluctuates to
The first parameter of the game medium arranged at a plurality of positions constituting the formation used by the second player in the first period does not vary with the execution of the first battle process,
The setting of the formation used in the first period and the arrangement of the game media are determined by the formation of the formation used by the first player and the arrangement of the game media in the first period of the competitive game. As the opponent of the first player, the formation used by the second player and the placement of the game medium during the first period are set as the first player after the second player is specified. Including setting the formation set in advance by the second player before the second player is specified and the arrangement of the game media,
The setting of the formation used in the second period and the arrangement of the game medium is set by receiving the formation used by the first player and the arrangement of the game medium from the first player in the second period of the competitive game. Then, the formation used by the second player in the second period and the arrangement of the game medium are used by using the formation and the arrangement of the game medium used by the second player set in the first period. In accordance with an instruction from the first player , input of value information for changing the first parameter of the game medium used by the first player in a direction advantageous to the first player is performed. The first parameter received from the player and the first parameter of the game medium Taking including varying Advantageously direction,
Method. A program that causes a computer including an information storage device that stores at least game media information about a plurality of game media used in a battle game in which a first player and a second player battle to function as a system capable of providing the battle game. ,
Of the plurality of formations constituted by a plurality of positions, the formation used by the first player and the second player in the first period of the battle game, and the arrangement of the game media at the plurality of positions constituting the formation, A first formation setting module for setting
The first period based on the formation used by the first player and the second player in the first period and the game medium information of the game medium arranged at a plurality of positions constituting the formation. A first battle process execution module for executing a first battle process for advancing the battle game in
After the execution of the first battle process, the game to be used by the first player and the second player in the second period of the battle game among the plurality of formations and to a plurality of positions constituting the formation A second formation setting module for setting the arrangement of the medium;
The second period based on the formation used by the first player and the second player in the second period and the game medium information of the game medium arranged at a plurality of positions constituting the formation, respectively. A second battle process execution module for executing a second battle process for advancing the battle game in
With
The game media information includes a first parameter,
The first parameter of the game medium arranged at a plurality of positions constituting the formation used by the first player in the first period is a direction that is disadvantageous to the first player as the first battle process is executed. Fluctuates to
The first parameter of the game medium arranged at a plurality of positions constituting the formation used by the second player in the first period does not vary with the execution of the first battle process,
The first formation setting module is configured to identify the formation used by the first player and the arrangement of the game media in the first period of the battle game after the second player is identified as the opponent of the first player. The first player accepts and sets the formation used by the second player and the arrangement of the game media in the first period before the second player is identified as the opponent of the first player. Set using the formation set in advance by the second player and the arrangement of the game media,
The second formation setting module receives and sets the formation used by the first player and the arrangement of the game media in the second period of the competitive game from the first player, and the second player in the second period. The formation used by the player and the arrangement of the game medium are set by the set second player using the formation and the arrangement of the game medium used in the first period, and an instruction from the first player is given. In response, input of value information for changing the first parameter of the game medium used by the first player in a direction advantageous to the first player is received from the first player, and the first of the game medium is received. Changing the parameter in a direction advantageous to the first player,
program.

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