JP7326696B2 - Game program, server device and game system - Google Patents

Description

The present invention relates to a game program, a server device, and a game system.

Conventionally, a game is known in which an item is selected by lottery and the selected item is awarded to a user. Attempts have been made to improve user satisfaction with such games. For example, Patent Literature 1 describes a game in which, when a predetermined number of items are selected and a predetermined item is not included in the selection results, a predetermined privilege is given to the user.

JP 2010-240222 A

However, in the game described in Patent Literature 1, once a privilege is granted to the user, the user draws items a predetermined number of times in order to obtain a new privilege. At this time, the lottery for the item becomes a monotonous work, and the user's satisfaction may not be sufficient.

The present disclosure provides a game program, a server device, and a game system that can improve user satisfaction.

The first aspect comprises a computer comprising:
lottery means for lottery of game media according to user's operation;
mode management means for starting a privilege mode in response to satisfaction of a mode start condition based on the lottery of game media by the lottery means;
functioning as granting means for granting a privilege to the user separately from the game media selected by the lottery when a privilege granting condition is satisfied based on the lottery of the game media by the lottery means in the privilege mode;
The mode management means terminates the privilege mode when a mode end condition different from the privilege provision condition is satisfied based on a lottery of game media by the lottery means in the privilege mode. It's a program.

Further, in the first aspect, the mode start condition may include that the game medium lottery is performed by the lottery means a number of times equal to the start condition.

Further, in the first aspect, the mode start condition may include that a lottery for game media satisfying the first game content condition has been performed the number of times of the start condition.

Also, in the first aspect, the first game content condition can include having a specific parameter related to the rarity of the game content.

Further, in the first aspect, the mode end condition may include that the lottery means has selected a game medium satisfying the second game medium condition.

Also, in the first aspect, the second game content condition can include having a specific parameter related to the rarity of the game content.

Also, in the first aspect, the mode end condition may include that the lottery means has played the game media the end condition number of times.

Moreover, in the first aspect, the privilege granting condition can include that a game medium having a specific rarity parameter is drawn by lottery.

Moreover, in the first aspect, the privilege provision condition may include that a game medium satisfying the first game medium condition is drawn by lottery.

In the first aspect, each time the lottery means performs a lottery for a game medium having a specific parameter, the mode start condition is partially satisfied, and the mode start condition is partially satisfied. and when a game medium having a specific parameter exceeding a predetermined value is drawn by the lottery means, the mode start control means further functions as a start management means for resetting at least a part of the portion satisfying the mode start condition; The mode termination condition can be satisfied when the lottery means draws a game medium having a specific parameter exceeding a predetermined value in the privilege mode.

A second aspect is a lottery unit that draws a lottery for game media in accordance with a user's operation;
a mode management unit that starts a privilege mode in response to a mode start condition being satisfied based on the lottery of game media by the lottery unit;
functioning as a granting unit that, in the privilege mode, grants a privilege to the user separately from the game media selected by the lottery when a privilege granting condition is satisfied based on the lottery of the game media by the lottery unit;
wherein, in the privilege mode, the mode management unit terminates the privilege mode when a mode end condition different from the privilege provision condition is satisfied based on the lottery of the game media by the lottery unit. It is a device.

A third aspect is a lottery unit that draws a lottery for game media in accordance with a user's operation;
a mode management unit that starts a privilege mode in response to a mode start condition being satisfied based on the lottery of game media by the lottery unit;
functioning as a granting unit that, in the privilege mode, grants a privilege to the user separately from the game media selected by the lottery when a privilege granting condition is satisfied based on the lottery of the game media by the lottery unit;
The mode management unit terminates the privilege mode when a mode termination condition different from the privilege provision condition is satisfied based on the lottery of game media by the lottery unit in the privilege mode. System.

According to the present disclosure, it is possible to provide a game program, a server device, and a game system that can improve user satisfaction.

1 is a block diagram showing the configuration of a game system in one embodiment of the present disclosure; FIG. FIG. 10 is a diagram showing a screen for drawing lots for game media; It is a figure which shows the image which displays the item selected by the lottery means. 4 is a flow chart showing a flow from when the server device starts a lottery for game media to when the lottery for game media ends. It is a flowchart which shows the process in step st103. It is a flowchart which shows the process in step st111.

[Embodiment]
A game system 1 according to an embodiment of the present disclosure will be described with reference to the drawings.

<Description of the game>
In the game system 1 shown in FIG. 1, a server device 2 and a plurality of game devices 5 are connected to each other via a communication network 6 so as to be able to communicate with each other, and games are executed on the game devices 5 .

A game according to the present embodiment is an online action game executed by the game system 1 . In this game, the user of the game device 5 activates one or more player characters (corresponding to objects) in the virtual game space, or causes the player characters to battle against enemy characters that are non-player characters.

Such games include home game machines such as PlayStation (registered trademark), portable game machines such as Nintendo Switch (registered trademark), or game devices 5 that are electronic devices such as personal computers, smartphones, and tablets. is executed using Below, the case where the game device 5 is a smart phone is illustrated.

<Overview of Game System 1>
A game system 1 is composed of a server device 2 and a plurality of game devices 5 . The server device 2 stores game programs and game data, and manages game data (for each account information described below) of the game device 5 .

The game device 5 executes a predetermined game based on user's operation. Therefore, game device 5 receives (specifically, downloads and installs) a game program and game data from server device 2 via communication network 6 . Account information including identification information and a password is assigned to each user in association with game device 5 . This account information is transmitted from the game device 5 to the server device 2 at the time of login, and is used for user authentication in the server device 2 .

Mutual communication between server device 2 and game device 5 becomes possible after user authentication. After logging in, when the game device 5 receives data necessary for the progress of the game (data relating to the progress of the game) from the server device 2, while outputting game images and sounds to the display 61 and the speaker 62 based on the user's operation, let the game progress.

<Configuration of game system 1>
The hardware configurations of the server device 2 and the game device 5 will be described below with reference to FIG. Note that each of the plurality of game devices 5 has the same configuration as each other.

<Configuration of Server Apparatus 2>
As shown in FIG. 1 , the server device 2 has a network interface 21 , a storage section 22 and a control section 23 . Network interface 21 and storage unit 22 are electrically connected to control unit 23 via bus 29 .

The network interface 21 is communicably connected to each game device 5 via a communication network 6 such as the Internet and LAN.

The storage unit 22 includes a HDD (Hard Disk Drive), a RAM (Random Access Memory), a ROM (Read Only Memory), an SSD (Solid State Drive), and the like. The storage unit 22 stores various programs including part of the game program according to the present embodiment, as well as various data such as the user DB 221 and the lottery list 222 .

The user DB 221 stores, for each identification number of the user who plays the game, information (status, etc.) related to the player character operated by the user, points accumulated based on the lottery of game media, and consumption data usable in the virtual game space. The amount of the medium and the like are stored in association with each other.

Here, the consumable medium is a currency or the like that can be used in the virtual game space, and is a medium that is consumed in the game as the game progresses. Consumable media are given to the user as rewards for clearing quests or as billing in the real world.

The lottery list 222 is used when the lottery means 233 (described later) draws game media, and includes a plurality of pieces of information about game media to be selected. In the lottery list 222, information (name, ability parameter, rarity, level, etc.) related to game media and lottery probability by lottery are associated with each other.

Here, it is assumed that the rarity has three stages of parameters, R, SR, and SSR. The lottery probability of the corresponding item decreases in the order of rarity R, SR, and SSR. In addition, it is assumed that these rarity parameters are higher in order of rarity R, SR, and SSR. For example, the rarity SSR is a higher parameter than the rarity R. In this embodiment, it is assumed that a predetermined value of rarity is SR, and a rarity exceeding the predetermined value is SSR. Also, typically, in order of rarity R, SR, and SSR, the corresponding items are advantageous to the user.

The lottery for game media is a method in which an arbitrary game media is randomly selected from the lottery list 222 by the server device 2 based on a predetermined lottery probability. Hereinafter, lottery for game media is also referred to as gacha. Any game content selected is awarded to the user. "A game medium selected by a gacha is given to the user/owned by the user" is synonymous with "the game medium selected by the lottery process is associated with/associated with identification information indicating the user." be.

The control unit 23 is composed of a microcomputer including a CPU and a semiconductor memory, and controls the operation of the device itself 2 .

The control unit 23 functions as an information processing means 231, a matching means 232, a lottery means 233, a start management means 234, a mode management means 235, and a provision means 236 by executing various programs.

―Information processing means―
The information processing means 231 transmits and receives various data to and from each game device 5 . The main data received by the information processing means 231 include game program download request information, game media lottery request according to user's operation, end request, quest execution request, account information, and the like. The main data transmitted by the information processing means 231 include information for confirming that the game device 5 has received the game program, information regarding the lottery game media, and information regarding benefits given to the user. be done.

Here, the game media are electronic data representing game-related elements, such as the names of characters used as player characters, items (weapons, armor, tools) used by the player characters in the virtual game space, and the like. included. Users can acquire game media directly by charging, by clearing quests, or by a lottery method called gacha. The obtained game media are stored and managed in the user DB 221 in association with the identification information of the user who owns the game media.

- Verification means -
The verification unit 232 uses the user identification information received from the game device 5 to authenticate the user account.

-Lottery method-
The lottery means 233 draws a game medium according to the user's operation. Specifically, the lottery means 233 draws one or more game media from the lottery list 222 based on the lottery probability of each game media in response to a game media lottery request based on the user's operation. In this embodiment, the lottery means 233 is assumed to draw lots for items of rarity R, SR or SSR. After drawing a lottery game medium, the lottery means 233 associates, in the user DB 221, the information about the game medium that has been drawn with the identification information of the user who performed the operation that is the source of the lottery request. As a result, the user is provided with the game media drawn by lottery as a result of drawing the gacha by himself/herself.

Further, in the present embodiment, various modes are set in the lottery of game media by the lottery means 233 . Modes include, for example, a normal mode and a privilege mode. In the normal mode, when game media are drawn by the lottery means 233, the drawn game media are provided to the user. In the privilege mode, when game media having a specific parameter are drawn by the lottery means 233, a privilege is given to the user in addition to the game media selected by lottery. More specifically, in the privilege mode, a privilege is given to the user in addition to the lottery game media.

- Initiation control means -
The start management means 234 manages the degree of satisfaction of the mode start conditions. In this embodiment, the start managing means 234 manages the degree of satisfaction of the mode start conditions by points. The start managing means 234 adds an additional value to the points when the lottery means 233 draws a game medium having a specific parameter (for example, rarity R). This partially satisfies the mode entry condition. When the points reach the target value, the mode entry condition is met.

In addition, the start management means 234 has a specific parameter (for example, rarity SSR) exceeding a predetermined value when part of the mode start condition is satisfied (that is, when the points do not reach the target value). When game media are drawn, at least a portion of the portion that satisfies the mode start condition can be reset. Specifically, when a game medium having a specific parameter exceeding a predetermined value is drawn, the start managing means 234 can subtract the subtraction value from the points. For example, the start management means 234 can reduce the points by a predetermined value when an item of rarity SSR is drawn when only 50 points have been accumulated. As a result, part or all of the portion that satisfies the mode start condition is reset.

The mode management means 235 starts the privilege mode when the mode start condition is satisfied based on the lottery of the game media by the lottery means 233 . Specifically, the mode management means 235 changes the mode from the normal mode to the privilege mode.

Further, the mode management unit 235 terminates the privilege mode when the condition for ending the mode is satisfied based on the lottery of the game media by the lottery unit 233 in the privilege mode. Specifically, the mode management means 235 changes the mode from the privilege mode to the normal mode. Here, the mode end condition is a condition different from the mode start condition described above. In this embodiment, the condition for ending the mode is that a game medium satisfying the second game medium condition is drawn. Here, the second game medium condition is to have a specific parameter (for example, rarity SSR) regarding the rarity of the game medium. That is, in the present embodiment, when the game medium of rarity SSR is drawn by the drawing means 233, the mode end condition is satisfied.

The granting means 236 can grant various elements to the user based on the lottery of the game media by the lottery means 233 . For example, the granting means 236 can grant the game media drawn by the lottery means 233 to the user.

Moreover, when the privilege granting condition is satisfied based on the lottery of the game media by the lottery means 233 in the privilege mode, the granting means 236 can grant a privilege to the user in addition to the game media selected by lottery. In this embodiment, the granting means 236 grants the privilege to the user in addition to the drawn game media. Moreover, the privilege provision condition is that an item having rarity R is selected by lottery. Furthermore, the privilege is an item of rarity SSR. Therefore, in the present embodiment, the granting unit 236 grants an item of rarity SSR to the user each time an item of rarity R is drawn in the privilege mode.

Note that in the present embodiment, the condition of the game media contributing to satisfying the mode start condition and the condition of the game media contributing to satisfying the privilege provision condition both have a rarity R parameter.

<Configuration of game device 5>
A display 61 , a speaker 62 and a touch pad 63 are externally connected or built into the game device 5 . The game device 5 also has a network interface 51 , a graphics processing section 52 , an audio processing section 53 , an operation section 54 , a storage section 55 and a control section 56 . The network interface 51 , the graphics processing section 52 , the audio processing section 53 , the operation section 54 and the storage section 55 are electrically connected to the control section 56 via the bus 59 .

Network interface 51 is communicatively connected to communication network 6 in order to transmit and receive various data between game device 5 and server device 2 .

The graphics processing unit 52 draws game images including characters and various objects related to the virtual game space in a moving image format according to the game image information output from the control unit 56 . The graphics processing unit 52 is connected to, for example, a liquid crystal display 61, and a game image rendered in a moving image format is displayed on the display 61 as a game screen.

The audio processing unit 53 is connected to the speaker 62 , reproduces and synthesizes game sound according to instructions from the control unit 56 , and outputs the sound from the speaker 62 .

The operation unit 54 is connected to the touch pad 63 and transmits/receives data regarding operation input to/from the touch pad 63 . The user inputs operation signals to the game device 5 by touching the touch pad 63 .

The storage unit 55 is configured with an HDD, SSD, RAM, ROM, and the like. The storage unit 55 stores game data downloaded from the server device 2, various programs including part of the game program, account information of the device 5, and the like.

The control unit 56 is composed of a microcomputer including a CPU and a semiconductor memory, and controls the operation of the device 5 itself.

The control unit 56 functions as communication means 561, game execution means 562, and notification control means 563 by executing various programs.

-Communication means 561-
The communication means 561 is a function of communicating with the server device 2 via the network interface 51 .

The communication unit 561 generates and transmits information that can be grasped by the server device 2 according to various operation signals received by the operation unit 54 from the touch pad 63 . For example, the communication means 561 transmits account information, new game data download request information, game content lottery request, end request, quest execution request, and the like to the server device 2 . Further, the communication means 561 receives from the server device 2 new game data sent from the server device 2 in response to the download request information, information about the game media drawn by lottery, information about benefits, and the like.

- Game execution means -
The game execution means 562 reads data such as virtual game space objects and textures included in the game data from the storage unit 55 or uses data received from the server device 2 according to the operation of the touch pad 63 by the user of the device 5 . to generate two-dimensional or three-dimensional game image information while executing the game program. As the game image information is processed by the graphics processing unit 52 , the processed game image is sequentially displayed on the display 61 .

Then, the game executing means 562 arranges the character on the game image according to the user's operation of the device 5, and controls the action of the character in the virtual game space according to the user's operation and the progress of the game. For example, the game executing means 562 causes a quest to be executed in the game according to the user's operation via the touch pad 63 .

-Notification control means-
The notification control means 563 performs display control of the display 61 and audio output control of the speaker 62 according to the operation of the user of the own device 5 and the like when executing the game. The notification control means 563 can cause the display 61 to display various screens such as a screen for requesting a game content lottery or a screen for displaying the results of the lottery.

FIG. 2 shows a screen sc1 for drawing lots for game media. The screen sc1 displays a text "You can win the gacha!" and a lottery request image 610 indicating the text "Draw the gacha". When the user performs an operation of touching the lottery request image 610 , the game device 5 transmits a game medium lottery request to the server device 2 . In response to this, the server device 2 performs various processes such as lottery for game media.

FIG. 3 is a diagram showing an image sc2 displaying items selected by the lottery means 233. As shown in FIG. On the screen sc2, there are an item image 620 indicating the lottery result, a privilege image 622 indicating a privilege item, a lottery request image 624 indicating the text "draw the gacha", and an end request image 626 indicating the text "terminate". is displayed.

The user can confirm the lottery item by looking at the item image 620 . When a privilege is granted, the user can confirm the privilege item by looking at the privilege image 622 . Further, when the user performs an operation of touching the lottery request image 624 , a lottery request for game media is transmitted from the game device 5 to the server device 2 , and the server device 2 performs a lottery for game media. Also, when the user performs an operation of touching the end request image 626 , the game device 5 transmits a end request to the server device 2 . As a result, the lottery for game media in the server device 2 ends.

<Flow of Operation of Game System 1>
FIG. 4 is a flow chart showing the flow from when the server device 2 starts the game content lottery to when the game content lottery ends. The processing shown in FIG. 4 is started when a game medium lottery request is transmitted from the game device 5 to the server device 2 and the lottery means 233 accepts the lottery request. It is also assumed that the mode when the process shown in FIG. 4 is started is the normal mode.

First, the lottery means 233 determines whether or not to lottery items (step st101). For example, when receiving a lottery request, the lottery means 233 determines to lottery an item (step st101: YES). On the other hand, the lottery means 233 determines not to lottery items (step st101: NO) when receiving a termination request, and the process shown in FIG. 4 ends.

When it is determined as YES in step st101, the server device 2 performs the item lottery process in the normal mode (step st103). Here, the processing in step st103 will be described in more detail with reference to FIG.

First, the lottery means 233 draws items (step st201). Here, it is assumed that an item with a rarity of R, SR, or SSR is selected by lottery. Next, the start managing means 234 determines whether or not an item of rarity R has been drawn in step st201 (step st203). In step st201, when it is determined that an item of rarity R has been drawn (step st203: YES), the process proceeds to step st205. On the other hand, if it is determined in step st201 that an item of rarity SR or SSR has been drawn (step st203: NO), the process proceeds to step st207.

When it is judged as YES in step st203, the start management means 234 increases the points by adding the additional value to the points (step st205), and proceeds to step st209. On the other hand, if determined as NO in step st203, the start managing means 234 reduces the points according to the item drawn in step st201 (step st207), and proceeds to step st209. When the process of step st205 or step st207 is completed, the granting means 236 grants the item selected in step st201 to the user (step st209).

Next, the information processing means 231 presents the lottery result (step st211). Specifically, the information processing means 231 transmits information about the lottery result to the game device 5 and causes the display 61 of the game device 5 to display the lottery result. At this time, the display 61 displays an image for requesting a lottery for game media and an image for requesting termination of the lottery for game media.

Next, the lottery means 233 accepts the user's request (step st213). Specifically, the lottery means 233 accepts a game medium lottery request or a game medium lottery end request based on the user's operation. When the lottery means 233 has already received a request from the user, it overwrites the already received request with the received request. When the lottery means 233 accepts the user's request, the process shown in FIG. 5 ends.

When the process shown in FIG. 5 is completed, the process returns to FIG. 4 and the process of step st103 is completed. Next, the mode management means 235 determines whether or not the points have reached the target value (step st105). If it is determined that the points have not reached the target value (step st105: NO), the process returns to step st101. On the other hand, when it is determined that the points have reached the target value (step st105: YES), the process proceeds to step st107.

If determined as YES in step st105, the mode management means 235 changes the mode from the normal mode to the privilege mode (step st107). Thereby, privilege mode is started.

Next, the lottery means 233 determines whether or not to lottery items (step st109). The lottery means 233 determines to lottery the item when receiving the lottery request (step st109: YES). On the other hand, the lottery means 233 determines not to lottery items (step st109: NO) when receiving a termination request, and the process shown in FIG. 4 ends.

When it is determined as YES in step st109, the server device 2 performs item lottery processing in the privilege mode (step st111). Here, the processing of step st111 will be described in more detail with reference to FIG.

First, the lottery means 233 draws items (step st301). Next, the providing means 236 determines whether or not an item of rarity R is drawn in step st301 (step st303). When it is determined that an item of rarity R has been drawn (step st303: YES), the process proceeds to step st305. On the other hand, if it is determined that an item of rarity other than R (here, rarity SR or SSR) has been drawn (step st303: NO), the process proceeds to step st307.

If determined as YES in step st303, the granting means 236 grants the privilege and the item drawn in step st301 to the user (step st305). Here, the granting means 236 grants the item of rarity SSR to the user as a privilege. On the other hand, if it is determined as NO in step st303, the granting means 236 grants the item selected by lottery in step st301 to the user (step st307).

When the process of step st305 or step st307 is finished, the information processing means 231 presents the lottery result (step st309). Specifically, the information processing means 231 transmits information about the lottery result to the game device 5 . Thereby, the lottery result is displayed on the display 61 of the game device 5 . Further, when a privilege is given to the user, the display 61 displays information representing the content of the privilege. Furthermore, the display 61 also displays an image for making a lottery request or a termination request.

Next, the lottery means 233 accepts the user's request (step st311). Specifically, the lottery means 233 accepts a lottery request or a termination request based on the user's operation. When the lottery means 233 has already received a request from the user, it overwrites the already received request with the received request. When the lottery means 233 accepts the user's request, the process shown in FIG. 6 ends.

When the process shown in FIG. 6 is completed, the process returns to FIG. 4 and the process of step st111 is completed. Next, the mode management means 235 determines whether or not to end the privilege mode (step st113). In this embodiment, the mode management means 235 determines to end the privilege mode when an item of rarity SSR has been drawn in the previous drawing in step st111 (step st113: YES), and proceeds to step st115. move on. On the other hand, the mode management means 235 determines not to end the privilege mode when an item other than the rarity SSR (specifically, the rarity R or SR) has been drawn in the lottery in step st111 immediately before ( Step st113: NO), returning to step st109.

If determined as YES in step st113, the mode management means 235 changes the mode from the privilege mode to the normal mode (step st115). This ends the privilege mode. When the mode is changed to the normal mode, the process returns to step st101, and the processes from step st101 onward are repeated.

To summarize the above, the program of the present disclosure sets the controller 56 (computer) of the game device 5 to a mode based on the lottery means 233 for lottery of game media according to user's operation, and the lottery of the game media by the lottery means 233 . A mode management means 235 for starting a bonus mode in response to satisfaction of a start condition, and a lottery game medium when a bonus granting condition is satisfied based on a game medium lottery by a lottery means 233 in the bonus mode. and the mode management means 235 functions as granting means 236 that separately grants a privilege to the user, and the mode management means 235, in the privilege mode, when a mode end condition different from the privilege granting condition is satisfied based on the lottery of game media by the lottery means 233. , to end the privilege mode.

<effect>
According to this embodiment, user satisfaction can be improved.

Further, according to the present embodiment, a user who was unable to draw an item of high rarity (specifically, SSR of rarity) by gacha can be given a high rarity item in the form of a privilege. As a result, it is possible to improve the satisfaction of unlucky users who have not been able to draw a high rarity by gacha.

Further, according to the present embodiment, when an item of high rarity is drawn in the normal mode, part or all of the portion that satisfies the mode start condition is reset. Also, when an item of high rarity is drawn in the privilege mode, the privilege end condition is satisfied. As a result, it is possible to prevent an excessively high rarity item from being given to a user who was able to draw a high rarity item.

[Other embodiments]
The various control means and processing procedures described in the above embodiments are examples, and are not intended to limit the scope of the present invention, its applications, or its uses. Various control means and processing procedures can be appropriately modified in design without changing the gist of the present invention.

(Lottered game media)
In the above embodiment, the game media to be drawn are mainly described as items, but the game media to be drawn may be various game media such as player characters used in the game.

(Rarity of game media)
In the above embodiment, it has been described that the item's rarity is mainly defined by three levels of R, SR, and SSR. The rarity of the item is not limited to this, and may be defined in two stages or four or more stages.

(mode start condition)
In the above-described embodiment, the mode start condition is assumed to be satisfied when the points reach the target value. The mode start condition is not limited to this, and may be that the lottery for game media satisfying the first game content condition has been performed the number of times required for the start condition. In this case, the mode start condition can be satisfied by repeating the lottery for the game media that satisfies the first game medium condition the number of times that the start condition is met, regardless of whether game media that do not satisfy the first game medium condition have been drawn. .

Here, the first game content condition may be to have a specific parameter (for example, rarity R) regarding the rarity of the game content. For example, the mode start condition may be satisfied by drawing lots for items of rarity R for the start condition number of times (eg, 100 times). In this case, for example, even if an item of rarity SSR is drawn, the part that satisfies the mode start conditions may not be reset.

Furthermore, the mode start condition may be that the lottery of game media is performed the number of times required for the start condition, regardless of the game media that have been drawn. That is, no matter what kind of game medium is drawn, the mode start condition may be satisfied by performing the lottery for the game medium the start condition number of times.

(First game medium condition)
In the above embodiment, the first game content condition is mainly that the game content has the lowest rarity R. Without being limited to this, the first game content condition may include that the game content has a rarity other than the rarity R.

Also, the first game medium condition has been described as that the game medium has a specific parameter related to rarity. Not limited to this, the first game content condition may be to have various specific parameters other than parameters related to rarity.

(mode end condition)
In the above embodiment, it has been mainly described that items of the same rarity are drawn with the same probability. The lottery probability of a specific item may be higher than the lottery probability of other items, even if the items have the same rarity. For example, among items of rarity SSR, there may be a specific item having a higher lottery probability than other items of rarity SSR. It is assumed that the user will aim at this specific item and pull the gacha. In the above embodiment, the condition for ending the mode is that an item of rarity SSR is drawn. When the specific item described here exists, the mode termination condition may not be met when rarity SSRs other than the specific item are drawn.

In the above embodiment, it has been described that the condition for ending the mode is satisfied by drawing lots for items of rarity SSR. Not limited to this, the mode end condition may be satisfied by drawing lots for game media having specific parameters different from the rarity. Alternatively, the mode termination condition may be satisfied by a lottery of specific game media designated in advance.

In addition, the mode end condition may include that the lottery means 233 plays the game medium the end condition number of times, regardless of the item selected. Thereby, in privilege mode, it is suppressed that a privilege is given to a user excessively.

In the above-described embodiment, the mode end condition mainly includes one type of condition (specifically, that an item of rarity SSR is drawn). The mode end condition is not limited to this, and may include two or more types of conditions. In this case, the mode termination condition may be satisfied when at least one of these conditions is satisfied, or the mode termination condition may be satisfied when all of these conditions are satisfied.

(Conditions for Granting Benefits)
In the above embodiment, the condition for providing the privilege is that the item of rarity R is drawn once. Not limited to this, the privilege provision condition may be that an item of rarity R is drawn multiple times. More specifically, the privilege provision condition may be that an item of rarity R is continuously drawn multiple times (for example, twice).

Also, the privilege granting condition may include drawing lots for game media having a rarity-related parameter other than the rarity R. For example, the privilege provision condition may include drawing lots for items of rarity SR. Also, the privilege provision condition may be that a game medium having a specific parameter different from the rarity is selected by lottery.

Further, in the above embodiment, the parameter of the item drawn to satisfy the mode start condition and the parameter of the item drawn to satisfy the privilege granting condition are both Rarity R parameters. did. However, the parameter of the item drawn to satisfy the mode start condition and the parameter of the item drawn to satisfy the privilege granting condition may be different parameters.

(privilege)
The giving means 236 may give the user a privilege according to the parameters of the game media drawn in the privilege mode. Here, it is assumed that the privilege provision condition is that an item of rarity R or SR is selected by lottery. In this case, the granting means 236 can grant the user a privilege according to the rarity of the item drawn. Specifically, when rarity SR is drawn, the granting means 236 may grant the user a privilege with better conditions than when an item of rarity R is drawn.

In the above embodiment, the providing means 236 has been described as providing a specific game medium (specifically, an item of rarity SSR) as a privilege to the user when the privilege providing condition is satisfied. Not limited to this, the granting means 236 may grant an element (for example, a ticket) that can be exchanged for a specific game medium to the user when a privilege granting condition is satisfied. Giving game media to the user in this way includes not only giving the game media itself to the user, but also giving the user elements that can be exchanged for the game media.

Moreover, regardless of whether the mode is the normal mode or the privilege mode, the granting means 236 may grant the privilege to the user when the lottery for game media is performed a predetermined number of times. As a result, the user's satisfaction with the game in which game media are drawn by lottery is further improved.

(number of mode types)
In the embodiment described above, the number of modes is two (normal mode and privilege mode). The number of modes is not limited to this and may be three or more. In this case, the number of modes to which the privilege is given may be one, or may be two or more.

Here, consider a case where there are three types of modes, a normal mode, a first privilege mode, and a second privilege mode. In this case, when a specific condition is satisfied in normal mode, mode management means 235 changes the mode from normal mode to first privilege mode. Furthermore, when a specific condition is satisfied in the first privilege mode, the mode management means 235 changes the mode from the first privilege mode to the second privilege mode.

In this case, the giving unit 236 can give a privilege to the user when a specific condition is satisfied in the first privilege mode or the second privilege mode. For example, when an item with a low rarity is drawn in the first privilege mode, the granting means 236 can grant a privilege to the user with a specific probability. Moreover, when an item with a low rarity is drawn in the second privilege mode, the granting means 236 can reliably grant the privilege to the user. In this way, when there are multiple types of privilege modes, the granting means 236 can grant a privilege to the user by a method according to the type of privilege mode.

(others)
Also, in the above embodiment, various processes have been described with reference to the flowcharts of FIGS. 4 to 6 . The processes in these flowcharts do not have to be performed in the order described above. Various kinds of processing may be performed in series or in parallel by appropriately changing the order as long as there is no logical contradiction.

In the above-described embodiment, the game device 5 is a smart phone, but the game device 5 may be an amusement machine provided at a game center or the like.

In the above embodiment, the game is an action game, but the game is not limited to this. Games can be applied to various types of games, such as shooting games, role-playing games, simulation games, board games, and puzzle games.

For example, when the game is a card game, a card object corresponding to the player character in which the player character is depicted is set in a deck in the virtual space, and the player character corresponding to the card object battles an enemy character.

In the above embodiment, the case where the object is the player character was exemplified, but the present invention is not limited to this. For example, objects can be cards and items (equipment such as weapons and armor) used in the virtual game space.

In the above-described embodiment, the server device 2 and the game devices 5 work together to function the game program, but the present invention is not limited to this. All the means of the game program, that is, the lottery means 233, the start management means 234, the mode management means 235, the granting means 236, etc. are the server device alone, the game device 5 alone, or a communication terminal separate from the server device and the game device 5. It may be provided in a single device, two of which may be combined. In addition, when the server device, game device, and communication terminal are to function together, it is possible to appropriately change which means is to function in which device.

Even when these other embodiments are employed, the effects of this embodiment are exhibited. Further, it is also possible to appropriately combine this embodiment with other embodiments, and other embodiments with each other.

1 game system 2 server device (computer)
22 storage unit 23 control unit 222 lottery list 233 lottery means 234 start management means 235 mode management means 236 provision means 5 game device 54 operation unit 61 display 63 touch pad

Claims (6)

the computer,
Lottery means for executing a lottery process for game media in the normal mode or the privilege mode in accordance with a user's operation;
functioning as mode management means for starting the privilege mode in which the result of the lottery process of the user is preferentially treated in response to a mode start condition being satisfied based on the lottery process in the normal mode ;
The mode management means terminates the privilege mode when it is determined that the mode termination condition is satisfied based on the lottery processing in the privilege mode, and the mode termination condition based on the lottery processing in the privilege mode. continues the privilege mode when it is determined that is not satisfied,
The lottery means executes the lottery process in the privilege mode each time the user's operation is accepted while the privilege mode is continued by the mode management means.
A game program characterized by: the computer,
Each time the lottery means performs a lottery for a game medium having a specific parameter, the mode start condition is partially satisfied, and when the mode start condition is partially satisfied, a specific value exceeding a predetermined value is selected. further functioning as a start management means for resetting at least a part of the part that satisfies the mode start condition when a game medium having a parameter is drawn by the lottery means;
2. The game program according to claim 1 , characterized by: The mode termination condition is satisfied when a game medium having a specific parameter exceeding a predetermined value is drawn by the drawing means in the bonus mode.
3. The game program according to claim 1 or 2 , characterized by: The mode termination condition includes that the lottery process in the privilege mode has been performed the number of termination conditions,
4. The game program according to any one of claims 1 to 3 , characterized by: a storage unit storing the game program according to any one of claims 1 to 4 ;
a control unit that executes the game program;
A server device comprising: a storage unit storing the game program according to any one of claims 1 to 4 ;
a control unit that executes the game program;
A game system comprising:

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