JP6813620B2 - Computer programs and computer equipment - Google Patents

Description

The present invention relates to computer programs and computer devices.

Conventionally, there is known a game in which a so-called gacha lottery is executed for selecting a game medium to be given to a user when a lottery request (gacha request) is received by the user (for example, a patent document). 1).

The information about the game medium selected by the gacha is associated with the user's identification information. Then, the information about the game medium associated with the user's identification information is transmitted to the user's game device. As a result, the game medium is provided to the user.

Japanese Unexamined Patent Publication No. 2008-093165

In this conventional gacha, a perfect probability lottery is executed based on a gacha list prepared in advance. A game medium with a high degree of rarity is often set with an extremely low probability so that it is difficult for the user to obtain it.

Therefore, in order to acquire the game medium desired by the user, the user must stochastically execute a very large number of gachas. This problem caused the user to move away from the gacha.

Further, in the conventional gacha, the character selected by the gacha is simply given to the user, and the gacha itself has no game characteristics.

An object of the present invention is to provide a computer program capable of providing a game-like and interesting gacha.

The first invention is
Computer equipment,
The media lottery is executed when the media lottery is requested based on the user's operation, and the winning medium which is the game medium selected from the lottery list in which a plurality of game media having a plurality of types of parameters are stored. A medium lottery execution means for determining the above, and an event management means for the medium lottery execution means to execute the medium lottery to determine the winning medium and to advance a predetermined event based on the operation of the user.
To function as
The medium lottery execution means is
When a specific condition is satisfied according to the result of the event, the game medium determined by the change process for changing the winning medium is reset to the winning medium.
If the specific conditions are not met, the winning medium is maintained.
It is a computer program.

Further, in the first invention,
The medium lottery execution means executes an executionability lottery that determines whether or not to execute the change process according to the result of the event.
The specific condition may be to win the executionability lottery.

Further, in the first invention,
The medium lottery executing means determines whether or not to execute the change process regardless of the result of the executeability lottery, or whether or not to execute the change process without executing the executeability or disapproval lottery. A fixed lottery may be executed.

Further, in the first invention,
As the event, a plurality of types of the event are prepared.
The event management means may determine the winning medium by the medium lottery, and may determine the event to be executed among the plurality of types of the events by the lottery.

Further, in the first invention,
The event management means may determine the winning medium by the medium lottery and determine how many times the event is executed by the lottery.

The second invention includes a storage unit for storing the computer program of the first invention and a control unit for executing the computer program.
It is a computer device.

According to the present invention, it is possible to provide a computer program capable of providing a game-like and interesting gacha.

It is a figure which shows the structure of the game system in this embodiment. It is a figure which shows an example of the game screen of the game executed by the game system in this embodiment. It is a figure which shows an example of the game screen of the game executed by the game system in this embodiment. It is a figure which shows an example of the game screen of the game executed by the game system in this embodiment. It is a figure which shows an example of the game screen of the game executed by the game system in this embodiment. It is a flowchart which shows the redrawing gacha processing in this embodiment.

[Embodiment]
The game system 1 according to the embodiment of the present invention will be described with reference to FIGS. 1 to 6. As shown in FIG. 1, the game system 1 includes a server device 2 and a game device 3.

<Game description>
The server device 2 provides the following game to be executed by the game device 3. Specifically, in the game device 3, a predetermined game including a plurality of stages (hereinafter, referred to as "quests") in which a user operates a player character in a virtual game space via a touch pad 350 to proceed is executed. Will be done.

In the present embodiment, the game executed by the game device 3 has a quest part that is set as a character to be used based on the operation of the user and the player character operated by the user subdues a monster that is an enemy character. For example, in one quest in the game, if the player character defeats the monster within the time limit, the condition for clearing the quest is satisfied. This quest progresses when the user operates the touchpad 350.

In addition to the above quest part, this game also has a medium lottery (gacha) part. In this gacha part, one of a plurality of types of game media is selected. Specifically, in the gacha part, in order to associate information about a game medium such as a character with stronger equipment or a higher ability value with user identification information so that the user can advance the game in an advantageous manner. Gacha is executed.

The user can set the character or the like obtained by the gacha as the character to be used.

The game medium selected by the gacha in this embodiment is a character. In addition, each character given to the user is provided with an attribute and a rarity (rareness) in addition to a physical strength value and a skill value as parameter types.

For example, in the present embodiment, the attributes set for the character include fire attribute, water attribute, and wind attribute as parameters, and there are four types of rarity: normal, rare, super rare, and super super rare. It is provided as a parameter. Any one of the attributes and rarity is set for each character.

The gacha is executed based on a lottery list (gacha list) in which a plurality of types of characters are stored, triggered by a lottery request (gacha request) made by the user.

In the following, associating the character with the user's identification information and transmitting the information about the character to which the user's identification information is associated to the user's game device 3 may be referred to as "giving the character to the user".

<Hardware configuration>
With reference to FIG. 1, the hardware configuration and functional configuration of the server device 2 and the hardware configuration and functional configuration of the game device 3 on which the game is executed will be described.

A user account is assigned to the game device 3 in association with the game device 3. This user account is managed as user account information (user identification information).

When the game device 3 communicates with the server device 2 via the communication network 4, the user identification information is transmitted from the game device 3. The transmitted user identification information is subjected to predetermined authentication in the server device 2. As a result, communication between the server device 2 and the game device 3 becomes possible.

In addition, the user is given a game account when playing the game. The game account is managed as game account information.

<Hardware configuration of server device 2>
As shown in FIG. 1, the server device 2 includes a control unit 20, a storage unit 21, and a network interface 22.

The storage unit 21 and the network interface 22 are connected to the control unit 20 of the server device 2 via the bus 200.

The control unit 20 controls the operation of the server device 2.

The storage unit 21 is mainly composed of an HDD (Hard Disk Drive), a RAM (Random Access Memory), and a ROM (Read Only Memory).

The storage unit 21 stores, for example, a distribution program and data for distributing a game program for executing a game played on the game device 3.

The network interface 22 is connected to the communication network 4 in order to send and receive data between the server device 2 and the game device 3.

<Functional configuration of the control unit 20 of the server device 2>
As shown in FIG. 1, the control unit 20 of the server device 2 executes the computer program of the present invention to execute the collation means 201, the game progress management means 202, the medium lottery execution means 203, the event management means 204, and the communication means 205. Functions as.

<Explanation of collation means 201>
The collation means 201 authenticates the user account by using the user identification information transmitted from the game device 3.

<Explanation of game progress management means 202>
The game progress management means 202 receives an operation signal from the user of the game device 3 and manages the progress of the main part of the game. Specifically, the game progress management means 202 operates the character in the virtual game space and manages the physical strength value of the character, for example.

Further, the game progress management means 202 transmits the progress status of the main part of the game to the game device 3 via the communication means 205 described later.

<Explanation of medium lottery execution means 203>
The medium lottery executing means 203 executes the gacha when the gacha request information described later is received from the game device 3 via the communication means 205.

In the present embodiment, when the user requests a gacha (when the virtual button 341 in FIG. 2 is touched), the medium lottery executing means 203 selects one character in one gacha request by the user. ..

Specifically, the medium lottery executing means 203 releases the association between the required amount of jewels and the user's identification information when the gacha is requested. This consumes the amount of gems needed to request a gacha.

When a gacha is requested, the medium lottery executing means 203 selects a character from the gacha list and generates information about the selected character (winning character).

The gacha list is prepared for each event of the gacha, for example, and is a gacha list in which a plurality of types of characters having a predetermined winning probability are stored.

Next, the medium lottery executing means 203 transmits information about the winning character to the game device 3 as an intermediate result of the gacha. As a result, as shown in FIG. 3, the winning character as an intermediate result of the gacha is displayed on the liquid crystal screen 340 of the game device 3.

In the character display frame 342 of FIG. 3, the character name (“character D” in the example of FIG. 3), the attribute of the character (“fire attribute” in the example of FIG. 3), and the rarity of the character (FIG. 3). In the example of, "rare") is displayed.

Next, as shown in FIG. 4, the medium lottery execution means 203 executes a redraw gacha (an example of the change process) for changing the winning character according to the result of the mini game executed by the event management means 204 described later. Execute a feasibility lottery to determine whether or not.

When the medium lottery execution means 203 wins the execution possibility lottery, the redraw gacha is executed, and the character determined by the redraw gacha is used as the winning character instead of the winning character before the redraw gacha is executed. Set to.

On the other hand, when the medium lottery execution means 203 does not win the execution possibility lottery, the redraw gacha is not executed and the winning character is maintained.

Further, the medium lottery execution means 203 is a user's user's three-stage "GREAT", "GOOD", and "BAD" according to the operation content for the operation target object (Notes 344 in FIG. 4) from the event management means 204 described later. Receive information about the evaluation of the operation.

Then, for example, when the evaluation of the user's operation is "GREAT", the medium lottery execution means 203 executes the redraw gacha with a winning probability of 10% (wins the execution possibility lottery with a probability of 10%). , If the evaluation is "GOOD", the redraw gacha is executed with a winning probability of 5%. Then, the medium lottery execution means 203 does not execute the redraw gacha when the evaluation of the user's operation is "BAD".

In the present embodiment, the redraw gacha is a lottery executed by using a redraw gacha list set so that a character having a rarity or higher possessed by the winning character is selected. For example, if the redraw gacha is executed when the rarity of the winning character is extremely rare, one of the redraw gachalists in which characters of super rare or higher (super rare, super super rare) are memorized. Character is selected.

Further, the medium lottery executing means 203 transmits information about the winning character to the game device 3 via the communication means 205 after the end of the mini game as the final result of the gacha. As a result, as shown in FIG. 5, a game screen showing the final result of the gacha is displayed on the liquid crystal screen 340.

In the character display frame 346 of FIG. 5, the character name of the final winning character (“character Y” in the example of FIG. 5), the attribute of the character (“water attribute” in the example of FIG. 5), and the relevant character. The rarity of the character (in the example of FIG. 5, "super-rare") is displayed.

As described above, in FIG. 3, the character D, which has a fire attribute and is rare as a result of the middle of the gacha, is displayed as the winning character, but the final result of the gacha is the character Y, which has a water attribute and is extremely rare. It is displayed. As a result, the user can recognize that the redraw gacha has been executed.

<Explanation of event management means 204>
The event management means 204 receives an operation signal related to the tap operation of the user from the game device 3 after the medium lottery execution means 203 executes the gacha to determine the winning character and before the winning character is given to the user. To proceed with a predetermined event.

In the present embodiment, a plurality of types of mini games are prepared as events. There are various mini-games such as rhythm games, sports games, mahjong, darts, and amazing games.

Further, the event management means 204 determines a mini-game to be executed among a plurality of types of mini-games by a type lottery after the winning character is determined by the gacha and before the winning character is given to the user. In this embodiment, as shown in FIG. 4, an example in which a rhythm game is selected as a mini game is described.

In the rhythm game of the present embodiment, the event management means 204 is based on a user tap operation on the notes 344 moving from the upper side of the game screen toward the reference object 345 provided on the plurality of lanes 343. , Evaluate user operation.

Further, the event management means 204 determines how many times (how many games) the selected mini-game is to be executed after the type of the mini-game to be executed is determined by the number of games lottery.

In the rhythm game of the present embodiment, a total of 10 notes 344 flow on the lane 343 in one game. Then, the event management means 204 selects any number of games from the number of games 1 to 3. For example, when two games are selected in the game number lottery, the event management means 204 evaluates the user's operation based on the operation contents of a total of 20 Notes 344.

The event management means 204 transmits information regarding the evaluation of the user's operation to the medium lottery execution means 203.

<Explanation of communication means 205>
The communication means 205 transmits and receives user identification information, game programs, game account information, game data such as billing items, and the like to and from the game device 3.

Further, the communication means 205 receives the operation signal and the gacha request information related to the tap operation from the game device 3. The gacha request information received by the communication means 205 is transmitted to the medium lottery execution means 203.

Further, the communication means 205 transmits information on the mini game, information on the winning character generated by the medium lottery execution means 203, and the like to the game device 3.

<Hardware configuration of game device 3>
As shown in FIG. 1, the game device 3 is a terminal device such as a smartphone, which incorporates a speaker 330, a liquid crystal screen 340, and a touch pad 350. In the game device 3, the game progresses based on the game program and data related to the game distributed from the server device 2.

Further, the game device 3 can perform data communication with the server device 2 via a communication network 4 such as the Internet or a LAN.

The game device 3 includes a control unit 30, a storage unit 31, a network interface 32, an audio processing unit 33, a graphic processing unit 34, and an operation unit 35.

The storage unit 31, the network interface 32, the audio processing unit 33, the graphic processing unit 34, and the operation unit 35 are connected to the control unit 30 via the bus 300.

The control unit 30 controls the operation of the game device 3.

The storage unit 31 is mainly composed of an HDD, a RAM, and a ROM. The storage unit 31 stores, for example, a game program and data for executing a game.

The network interface 32 is connected to the communication network 4 in order to send and receive data between the game device 3 and the server device 2. As a result, the game program and game data are downloaded to the game device 3.

The audio processing unit 33 reproduces and synthesizes digital game sounds according to the instructions of the control unit 30. Further, a speaker 330 is connected to the audio processing unit 33. The game sound is output from the speaker 330.

The graphic processing unit 34 draws a game image including a virtual game space, a player character, and the like in a moving image format according to the instruction of the control unit 30. The game image drawn in the moving image format by the graphic processing unit 34 is displayed on the liquid crystal screen 340 as a game screen.

An operation signal from the user is input to the operation unit 35. In the present embodiment, an operation signal from the user is input to the operation unit 35 via the touch pad 350, which is an input position detection device. By touching the touch pad 350, the user selects a character, selects a quest, operates a player character, and the like.

<Functional configuration of the control unit 30 of the game device 3>
By executing the game program downloaded from the server device 2, the control unit 30 of the game device 3 functions as the game execution means 301, the medium lottery request means 302, and the communication means 303, as shown in FIG.

<Explanation of game execution means 301>
The game execution means 301 causes the game device 3 to execute a game including a quest part and a gacha part based on the operation of the touch pad 350 by the user.

The game execution means 301 advances the game based on an operation signal from the user, information transmitted from the game progress management means 202 of the server device 2, and the like.

Specifically, the game execution means 301 reads data such as game space objects and textures included in the game data from the storage unit 31 to generate a two-dimensional or three-dimensional virtual game space.

Further, the game executing means 301 arranges a player character in the virtual game space. Then, the game execution means 301 controls the behavior of the player character in the virtual game space according to the operation of the touch pad 350 by the user and the progress status of the game transmitted from the game progress management means 202.

Further, the game execution means 301 generates information for displaying the virtual game space, the player character, and the virtual operation button as a game screen on the liquid crystal screen 340. According to this information, the graphic processing unit 34 draws a game image on the liquid crystal screen 340.

For example, on the liquid crystal screen 340, as shown in FIGS. 2 to 5, "user rank", "number of jewels", and the like are displayed from the upper part of the screen. The jewel is given to the user by purchasing it or by a login bonus or the like.

Further, the game executing means 301 receives information about the winning character associated with the user's identification information from the medium lottery executing means 203 via the communication means 303, and then displays the winning character on the liquid crystal screen 340.

Further, the game execution means 301 advances the mini-game after the execution of the gacha based on the operation of the user. Specifically, the game execution means 301 advances the rhythm game and receives the tap operation of the user's notes 344. The signal of the tap operation performed by the user is transmitted to the event management means 204 of the server device 2 via the communication means 303.

<Explanation of medium lottery request means 302>
The medium lottery requesting means 302 consumes a required amount of jewels based on the user's operation to make a gacha request. When the gacha request is made, the medium lottery request means 302 generates gacha request information. This gacha request information is transmitted to the server device 2 via the communication means 303.

Specifically, the medium lottery requesting means 302 generates gacha request information when the user presses the "Gacha!" Button 341. When the server device 2 receives this gacha request information, the server device 2 executes the gacha.

<Explanation of communication means 303>
The communication means 303 receives, for example, information such as a game program related to a game and information about a winning character from the server device 2.

Further, the communication means 303 transmits information such as user identification information, operation signals related to tap operations, and gacha request information to the server device 3 based on the user's operation, for example.

<Explanation of redrawing gacha processing>
Hereinafter, the redrawing gacha process of the present invention will be described with reference to FIG. The control means and the processing procedure described later are examples, and the embodiments of the present invention are not limited thereto. The design of the processing procedure and the like can be appropriately changed without changing the gist of the present invention.

First, the medium lottery requesting means 302 of the game device 3 executes the gacha request based on the user's operation (step S1).

Then, the medium lottery executing means 203 of the server device 2 releases the association between the amount of jewels required for the gacha request and the user's identification information. As a result, the amount of jewels required for the gacha request is consumed (step S2).

Next, the medium lottery execution means 203 executes the gacha (step S3) to determine the winning character, and generates information about the winning character.

Then, the medium lottery execution means 203 transmits information about the winning character to the game device 3. As a result, as shown in FIG. 3, the winning character as an intermediate result of the gacha is displayed on the liquid crystal screen 340 of the game device 3 (step S4).

Then, the event management means 204 of the server device 2 executes a type lottery for determining the type of the mini game to be executed as an event (step S5).

Next, the event management means 204 determines the number of mini-games to be executed by a game number lottery (step S6).

Then, the event management means 204 executes the mini game based on the operation signal related to the tap operation from the game execution means 301 of the game device 3 (step S7).

Then, the event management means 204 evaluates the user's operation and determines whether or not the user's operation is "GREAT" or "GOOD" (step S8).

When it is determined that the user's operation is not "GREAT" and "GOOD" (it was "BAD") (S8: NO), the medium lottery execution means 203 maintains the winning character, and the process is described later. Step S11.

On the other hand, when it is determined that the user's operation is "GREAT" or "GOOD" (S8: YES), the medium lottery execution means 203 executes the execution enable / fail lottery, and whether or not the executeability lottery is won. (Step S9).

When it is determined that the execution possibility lottery has not been won (S9: NO), the medium lottery execution means 203 maintains the winning character, and the process proceeds to step S11 described later.

On the other hand, when it is determined that the execution possibility lottery has been won (S9: YES), the medium lottery execution means 203 executes the redraw gacha (step S10), and the character determined by the redraw gacha is the winning character. Set to.

Then, the event management means 204 determines whether or not the mini game has ended (step S11).

When it is determined that the mini-game has ended (S11: YES), the medium lottery executing means 203 transmits information about the winning character to the game device 3 in association with the user's identification information. As a result, the winning character is given to the user (step S12). After that, the redrawing gacha process of the present invention is completed.

On the other hand, if it is determined that the mini game has not ended (S11: NO), the process returns to step S7.
By the above procedure, the redrawing gacha process of the present invention is executed.

To summarize the above, the computer program of this embodiment is
Server device 2
A medium lottery execution that executes a gacha when a gacha is requested based on a user's operation and determines a winning character that is a character selected from a gacha list in which a plurality of characters having a plurality of types of parameters are stored. The event management means 204, which advances the mini-game based on the user's operation after the means 203 and the medium lottery execution means 203 execute the gacha to determine the winning character and before the winning character is given to the user.
To function as
The medium lottery execution means 203
Depending on the result of the mini-game, an executable lottery is executed to determine whether or not to execute the redraw gacha to change the winning character.
If the lottery is won, the redraw gacha is executed, and instead of the winning character before the redraw gacha is executed, the character determined by the redraw gacha is reset to the winning character.
If the executionability lottery is not won, the winning character is maintained.

<Effect of invention>
According to the computer program of the present embodiment, it is possible to provide a game-like and interesting gacha.

[Other Embodiments]
In the above embodiment, an example in which the execution enablement / rejection lottery can be executed until the set number of mini-games is completed is described, but the present invention is not limited to this. For example, once the redraw gacha is executed, the mini game may end at that point.

Further, in the rhythm game according to the above-described embodiment, if the evaluation of the tap operation for the notes by the user is "GREAT", an execution possibility lottery is executed with a winning probability of 10%, but the present invention describes the present invention. Not limited to this. For example, the rhythm game is provided with various difficulty levels, and the winning probability of the execution possibility lottery may be changed according to the difficulty level. The difficulty level of the game can also be determined by lottery by the event management means.

Further, in the above-described embodiment, an example in which the execution possibility lottery is executed based on the result of the mini-game executed after the gacha request is described, but the present invention is not limited to this. For example, based on the result of the mini-game, the skill value of the winning character may be increased, or a predetermined amount of jewels may be given to the user, which is advantageous to the user.

Further, in the above embodiment, an example in which a rhythm game is executed as a mini game is described, but the present invention is not limited to this. For example, various types of mini games such as sports games, rhythm games, mahjong, darts, and awesome games can be considered.

For example, when the mini game is a baseball game, the following example can be considered. Specifically, when the mini-game is started, the event management means determines the game progress by lottery. That is, for each turn at bat (1 game), the progress of the game is determined by lottery, such as "2 outs with runners on 1st and 3rd bases" and "no outs with no runners". At this time, the redraw gacha may be executed when a score is scored based on, for example, a hit or a home run by the batter character based on the user's operation, or when the match is won.

Further, in the case where the mini game is a baseball game, for example, when the batter character hits a home run for two at-bats in a row, a super rare character may always be selected by the redraw gacha. In addition, when the batter character hits a cycle hit, a super-rare character may always be selected in the redraw gacha.

Further, when the mini-game is a fighting game, the redrawing gacha may be executed when the enemy character is defeated in the fighting game, or the redrawing gacha may be executed every time the player character attacks.

Further, in a fighting game, if the player character's technique is a big technique, the probability of winning the executionability lottery may be high, and if it is a weak punch, the probability of winning the executionability lottery may be low.

Further, the redrawing gacha of the present invention is not executed in a single-shot gacha in which one character is selected in one gacha request, but is executed only in a continuous gacha in which a plurality of characters are selected in one gacha request. You may.

Further, in the continuous gacha, the redraw gacha may be executed based on the winning characters before and after. Specifically, when a character with a normal rarity is won three times in a row, the medium lottery execution means redraws the character when the normal character is won for the second time and changes it to another character with a gacha. You may.

Further, unlike the above-described embodiment, the execution feasibility lottery may be executed based on the final result of the gacha after all the mini-games are completed.

Further, the execution possibility lottery may be executed based on the game result of the rhythm game, that is, the final evaluation rank (for example, S rank with 80 points) for the user's operation.

Further, unlike the above-described embodiment, for example, in a rhythm game, the redraw gacha is executed only when the number of times the user's operation is evaluated as "GREAT" is equal to or more than a predetermined number of times when all the games are completed. You may. For example, the redraw gacha may be executed only when the evaluation of the user's operation is all "GREAT".

In addition, when a predetermined game condition is satisfied (for example, when the user logs in for the first time in one week) and the user's operation is evaluated as "BAD", a character having a rarity or less possessed by the winning character is selected. Whether or not the fall lottery is executed may be executed or not.

Further, in the redraw gacha, the executionability lottery is executed every time a predetermined game result is obtained, or one lottery is finally executed based on the result of accumulating the predetermined game results. The user may be able to select the form of the lottery.

For example, when the evaluation of one operation is "GOOD", the execution possibility lottery is performed with a winning probability of 2%, and when the evaluation of "GOOD" is obtained 20 times, the winning of 2% is obtained. It may be decided by the lottery whether the executionability lottery, which is the probability, is executed 20 times, or the executionability / rejection lottery is executed once with the winning probability of 40% by accumulating the winning probabilities. It may be determined based on the selection.

Further, unlike the above-described embodiment, the winning character determined by the gacha may not be displayed on the liquid crystal screen as an intermediate result of the gacha.

Further, unlike the above-described embodiment, after the gacha is executed, the user who confirms the winning character as the intermediate result of the gacha may be able to select whether or not to execute the mini game.

Further, unlike the above-described embodiment, the medium lottery execution means determines whether or not to execute the redraw gacha regardless of the result of the executeability lottery, or whether to execute the redraw gacha without executing the executeability lottery. A redraw final lottery to decide whether or not to do so may be executed.

In addition, the character selected in the redraw gacha may be the same as the winning character before the redraw gacha is executed, and the winning character before the redraw gacha is executed is no longer selected. You may be.

Furthermore, the user may be able to specify the character he / she wants. In this case, if the character is won by the gacha or the redraw gacha, the redraw gacha may not be executed thereafter.

Further, unlike the above-described embodiment, the higher the rarity of the winning character, the higher the difficulty level of the mini-game may be. In this case, for example, the amount, speed, arrangement, length, and the like of notes are variously changed according to the rarity of the winning character.

In the above embodiment, the game medium is a character, but the game medium may be an item such as a weapon or equipment, or a jewel consumed when executing a gacha.

Further, in the above-described embodiment, an example in which the computer device is a server device is described, but the present invention is not limited to this. For example, one user's game device may function as a server device. In this case, one game device and the other game device may be connected by BLUETOOTH (registered trademark). In addition, the gacha may be executed by the game device alone.

Further, in the above embodiment, an example in which the game device is a terminal device such as a smartphone is described, but the present invention is not limited to this. The game device may be, for example, a stationary game device to which a display and a controller are externally connected, or a personal computer.

In the above embodiment, an example in which a redraw gacha (an example of a change process) is executed after the event is completed is described, but the present invention is not limited to this. For example, a replacement gacha (an example of change processing) is executed before the event is executed, and in addition to the information of the winning character, another character (replacement character) different from the winning character that can be given to the user depending on the game result. Information may be generated in advance.

In this case, if the executionability lottery performed according to the result of the event is won, the replacement character is given to the user as the winning character, and if the executionability / rejection lottery is not won, the original winning is achieved. The character is given to the user. Even during the execution of the event, the redraw gacha or the replacement gacha can be executed.

As another example
Computer equipment,
The medium lottery is executed when the medium lottery is requested based on the user's operation, and the winning medium which is the game medium selected from the lottery list in which a plurality of game media having a plurality of types of parameters are stored is determined. A medium lottery execution means for executing a medium lottery, and an event management means for the medium lottery execution means to execute a medium lottery to determine a winning medium and to advance a predetermined event based on a user's operation.
To function as
The medium lottery execution means is
Depending on the result of the event, the game medium determined by the change process for changing the winning medium is set as the winning character.
I have a computer program.

In this case, it is determined whether or not the redraw lottery is executed depending on the result of the event without executing the executeability lottery.

1 Game system 2 Server device 201 Matching means 202 Game progress management means 203 Media lottery execution means 204 Event management means 205 Communication means 3 Game device 301 Game execution means 302 Media lottery request means 303 Communication means 4 Communication network

Claims (6)

Computer equipment,
The media lottery is executed when the media lottery is requested based on the user's operation, and the winning medium which is the game medium selected from the lottery list in which a plurality of game media having a plurality of types of parameters are stored. A medium lottery execution means for determining the above, and an event management means for the medium lottery execution means to execute the medium lottery to determine the winning medium and to advance a predetermined event based on the operation of the user.
To function as
The medium lottery execution means is
When a specific condition is satisfied according to the result of the event, the game medium determined by the change process for changing the winning medium is reset to the winning medium.
If the specific conditions are not met, the winning medium is maintained.
Computer program. The medium lottery execution means executes an executionability lottery that determines whether or not to execute the change process according to the result of the event.
The specific condition is to win the executionability lottery.
The computer program according to claim 1. The medium lottery executing means determines whether or not to execute the change process regardless of the result of the executeability lottery, or whether or not to execute the change process without executing the executeability or disapproval lottery. Execute a repair confirmation lottery,
The computer program according to claim 2. As the event, a plurality of types of the event are prepared.
The event management means determines the winning medium by the medium lottery, and determines the event to be executed among the plurality of types of the events by the lottery.
The computer program according to any one of claims 1 to 3. The event management means determines the winning medium by the medium lottery, and determines how many times the event is executed by the lottery.
The computer program according to any one of claims 1 to 4. A storage unit for storing the computer program according to any one of claims 1 to 5 and a control unit for executing the computer program.
Computer equipment.

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