JP2020010766A - Computer program and computer device - Google Patents

Abstract

To provide a computer program capable of executing an interesting gadget.SOLUTION: A computer program allows a computer device to function as lottery execution means for selecting two game media from a lottery list by holding a medium lottery, display means for displaying partial information regarding a selection medium group on a display part in a state where to which game medium two selected game media (selection medium group) belong, notification lottery means for holding a notification lottery regarding which game medium a game medium having the highest parameter is from among a selection medium group or which game medium a game medium to which a user's identification information is not related is from among the selection medium group each time when a medium lottery is requested, assisting means for reporting to a user when a notification lotter is won, and imparting means for relating information regarding game media selected by a user from among a selection medium group to a user's identification information.SELECTED DRAWING: Figure 1

Description

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

  2. Description of the Related Art Conventionally, there has been known a game in which a lottery called a so-called gacha is executed upon receiving a lottery request (a gacha request) from a user (for example, see Patent Document 1).

  Information about the game content selected by the gacha is associated with the user identification information. Then, information on the game content associated with the user identification information is transmitted to the user's game device. Thereby, the game content is provided to the user.

JP 2018-000493 A

  However, in the conventional gacha, when the user makes a gacha request, one of the game contents is selected, and the selected game medium is simply given to the user. Therefore, the conventional gacha lacks interest and there is a risk that the user may lose interest in the gacha.

  An object of the present invention is to provide a computer program capable of executing an interesting gacha.

The first invention is
Computer equipment,
A lottery execution means for executing the medium lottery in response to a request for a medium lottery by a user and selecting at least two of the game media from a lottery list in which a plurality of types of game media having different parameters are stored,
In a state where one of the at least two game contents (hereinafter, referred to as a “selection medium group”) selected by the medium lottery is the game medium, some information on the selection medium group is displayed. Display means for displaying on the display unit,
Each time the medium lottery is requested, which game medium has the highest parameter in the selected medium group, or the game which is not associated with the user identification information in the selected medium group A notification lottery means for performing a notification lottery of whether or not to notify the user as to which medium is;
When the information lottery is won, assist means for performing the information to the user, and information on the game medium selected by the user from any one of the selected medium group and identification information of the user. Means for associating
A computer program that functions as

The second invention is
Computer equipment,
A lottery execution means for executing the medium lottery in response to a request for a medium lottery by a user and selecting at least two of the game media from a lottery list in which a plurality of types of game media having different parameters are stored,
In a state where one of the at least two game contents (hereinafter, referred to as a “selection medium group”) selected by the medium lottery is the game medium, some information on the selection medium group is displayed. Display means for displaying on the display unit,
When a predetermined condition is satisfied, which game medium has the highest parameter among the selected medium groups, or the game which is not associated with the user identification information in the selected medium group A notification lottery means for performing a notification lottery of whether or not to notify the user as to which medium is;
Once the notification lottery is won, any one of the assisting means for performing the notification to the user each time the medium lottery is requested until a predetermined end condition is satisfied; and Providing means for associating the information on the game content selected by the user with the identification information of the user.
A computer program that functions as

In the second invention,
The end condition is that, after winning the notification lottery, every time the user makes a request for the medium lottery, a falling lottery for canceling the notification lottery is made and the falling lottery is won. , The game content having the predetermined parameter is selected by the medium lottery, and the notification is performed a predetermined number of times.

The third invention is
Computer equipment,
A lottery execution means for executing the medium lottery in response to a request for a medium lottery by a user and selecting at least two of the game media from a lottery list in which a plurality of types of game media having different parameters are stored,
Designation accepting means for accepting a designation from the user for any one of the plurality of types of game contents;
In a state where one of the at least two game contents (hereinafter, referred to as a “selection medium group”) selected by the medium lottery is the game medium, some information on the selection medium group is displayed. Display means for displaying on the display unit,
As a result of the execution of the medium lottery, when the game medium specified by the user is included in the selected medium group, the game medium specified by the user in the selected medium group is determined. Notification lottery means for performing a notification lottery of whether to notify the user,
When the information lottery is won, assist means for performing the information to the user, and information on the game medium selected by the user from any one of the selected medium group and identification information of the user. Means for associating
A computer program that functions as

In the first to third inventions,
The winning probability of the notification lottery may increase each time the user requests the medium lottery.

In the first to third inventions,
A mode for determining the winning probability of the notification lottery is provided,
The notification lottery means may select the mode each time the user requests the medium lottery.

The fourth invention is
A storage unit that stores the computer program according to the first to third inventions; and a control unit that executes the computer program.
It is a server device.

The fifth invention is
A game system comprising: a game device including an operation unit that receives a user's operation and a display unit; and a server device connected to the game device via a communication network,
The game device,
A lottery requesting a media lottery for associating information on the game content selected from a lottery list in which a plurality of types of game media having different parameters are stored with the user identification information based on the user's operation. Request means,
With
The server device,
A lottery executing means for executing the medium lottery in response to the media lottery being requested by the user and selecting at least two of the game contents from the lottery list;
In a state where one of the at least two game contents (hereinafter, referred to as a “selection medium group”) selected by the medium lottery is the game medium, some information on the selection medium group is displayed. Display means for displaying on the display unit,
Each time the medium lottery is requested, which game medium has the highest parameter in the selected medium group, or the game which is not associated with the user identification information in the selected medium group A notification lottery means for performing a notification lottery of whether or not to notify the user as to which medium is;
When the information lottery is won, assist means for performing the information to the user, and information on the game medium selected by the user from any one of the selected medium group and identification information of the user. Means for associating
Comprising,
It is a game system.

The sixth invention is
A game system comprising: a game device including an operation unit that receives a user's operation and a display unit; and a server device connected to the game device via a communication network,
The game device,
A lottery requesting a media lottery for associating information on the game content selected from a lottery list in which a plurality of types of game media having different parameters are stored with the user identification information based on the user's operation. Request means,
With
The server device,
A lottery executing means for executing the medium lottery in response to the media lottery being requested by the user and selecting at least two of the game contents from the lottery list;
In a state where one of the at least two game contents (hereinafter, referred to as a “selection medium group”) selected by the medium lottery is the game medium, some information on the selection medium group is displayed. Display means for displaying on the display unit,
When a predetermined condition is satisfied, which game medium has the highest parameter among the selected medium groups, or the game which is not associated with the user identification information in the selected medium group A notification lottery means for performing a notification lottery of whether or not to notify the user as to which medium is;
Once the notification lottery is won, any one of the assisting means for performing the notification to the user each time the medium lottery is requested until a predetermined end condition is satisfied; and Providing means for associating the information on the game content selected by the user with the identification information of the user.
Comprising,
It is a game system.

In the sixth invention,
The end condition is that, after winning the notification lottery, every time the user makes a request for the medium lottery, a falling lottery for canceling the notification lottery is made and the falling lottery is won. , The game content having the predetermined parameter is selected by the medium lottery, and the notification is performed a predetermined number of times.

The seventh invention is
A game system comprising: a game device including an operation unit that receives a user's operation and a display unit; and a server device connected to the game device via a communication network,
The game device,
A lottery requesting a media lottery for associating information on the game content selected from a lottery list in which a plurality of types of game media having different parameters are stored with the user identification information based on the user's operation. Request means,
Specifying means for specifying any one of the plurality of types of game contents based on an operation of the user;
With
The server device,
A lottery executing means for executing the medium lottery in response to the media lottery being requested by the user and selecting at least two of the game contents from the lottery list;
In a state where one of the at least two game contents (hereinafter, referred to as a “selection medium group”) selected by the medium lottery is the game medium, some information on the selection medium group is displayed. Display means for displaying on the display unit,
As a result of the execution of the medium lottery, when the game medium specified by the user is included in the selected medium group, the game medium specified by the user in the selected medium group is determined. Notification lottery means for performing a notification lottery of whether to notify the user,
When the information lottery is won, assist means for performing the information to the user, and information on the game medium selected by the user from any one of the selected medium group and identification information of the user. Means for associating
Comprising,
It is a game system.

In the fifth to seventh inventions,
The winning probability of the notification lottery may increase each time the user requests the medium lottery.

In the fifth to seventh inventions,
A mode for determining the winning probability of the notification lottery is provided,
The notification lottery means may select the mode each time the user requests the medium lottery.

  According to the present invention, it is possible to provide a computer program capable of executing an interesting gacha.

FIG. 1 is a diagram illustrating a configuration of a game system according to an embodiment. It is a figure showing an example of the game screen of the game executed by the game system in this embodiment. It is a figure showing an example of the game screen of the game executed by the game system in this embodiment. It is a figure showing an example of the game screen of the game executed by the game system in this embodiment. It is a figure showing an example of the game screen of the game executed by the game system in this embodiment. It is a flow chart which shows gacha processing in this embodiment.

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

<Description of the game>
The server device 2 provides the following game executed on 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 the player character in the virtual game space via the touch pad 350 to advance is executed. Is done.

  In the present embodiment, the game executed on the game device 3 includes a quest part in which a player character operated by a user defeats a monster, which is an enemy character. For example, in one quest in the game, if the player character defeats a monster within the time limit, the clear condition of the quest is satisfied. This quest proceeds when the user operates the touch pad 350.

  In addition, this game has a medium lottery (hereinafter referred to as “gacha”) part in addition to the quest part. In this gacha part, one of a plurality of types of game contents is selected.

  Specifically, the gacha part is used for associating information about a game medium such as a more powerful equipment or a character with a higher ability value with the user identification information so that the user can advance the game advantageously. The gacha is executed.

  This gacha is executed based on a lottery list (gacha list) assigned to the identification information of each user, triggered by a lottery request (gacha request) made by the user.

  Hereinafter, associating the information about the game content selected by the gacha with the identification information of the user and transmitting the information about the game content with the identification information of the user to the game device 3 of the user is referred to as “ To the user. "

  In the present embodiment, the game medium selected by the gacha is a character. In addition, each character given to the user is provided with a rarity (rareness) as a parameter. In the present embodiment, four types of rarities set for the character are provided: normal, rare, super rare, and super super rare. Each character has one of the rarities.

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

  Note that 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 game device 3 transmits user identification information. The transmitted identification information of the user is subjected to predetermined authentication in the server device 2. Thereby, communication between the server device 2 and the game device 3 becomes possible.

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

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

  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 mainly includes a hard disk drive (HDD), a random access memory (RAM), and a read only memory (ROM).

  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 for transmitting and receiving data between the server device 2 and the game device 3.

<Functional Configuration of Control Unit 20 of 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 unit 201, the lottery execution unit 202, the display unit 203, the notification lottery unit 204, the assist unit 205, and the assignment unit 206. , And the communication unit 207.

<Description of Matching Means 201>
The matching unit 201 authenticates a user account using the user identification information transmitted from the game device 3.

<Description of lottery execution means 202>
The lottery executing means 202 executes a gacha when a gacha request for giving one of a plurality of types of characters to a user based on a user's operation is made. Specifically, the lottery executing means 202 executes a gacha triggered by receiving gacha request information described later from the game apparatus 3 via the communication means 204.

  Note that, when the user requests a gacha (when “Gacharu!” In FIG. 2 is touched), the lottery execution means 202 executes two gacha requests (hereinafter, “selection”) by the user. Character group ”).

  Further, the lottery executing means 202 receives the result of the gacha lottery and generates information on the selected character group. The information on the selected character group is transmitted to the game device 3 via the communication unit 203 in association with the user identification information.

<Description of display means 203>
As shown in FIG. 3, the display unit 203 displays a part of information on the selected character group on the liquid crystal screen 340 in a state where the selected character group is a character.

  Specifically, the information of character 1 and the information of character 2 that are the selected character group are transmitted from server device 2 to game device 3. However, on the liquid crystal screen 340 of the game apparatus 3, the card on which the character is displayed is presented to the user in a state where the card is face down. Therefore, the user cannot specify which character has been selected. In this embodiment, only a part of the information about the selected character group is displayed, and the character name and the like are not displayed. FIG. 3 only shows that two characters are selected as a part of information on the selected character group.

<Description of notification lottery means 204>
Each time a gacha is requested by the user, the notification lottery means 204 performs a notification lottery to determine whether or not to notify the user which character has the highest rarity in the selected character group. The winning probability of the information lottery may be, for example, 30%.

<Description of assist means 205>
The assist means 205 notifies the user when the information lottery is won. Specifically, as shown in FIG. 4, which character in the selected character group has the higher rarity is displayed by, for example, a character “This is rare!” And a bold frame. In the present embodiment, this notification is performed at the time of performing the gacha when the notification lottery is won.

<Description of Assigning Means 206>
After receiving the later-described selection information from the game device 3, the assigning unit 206 associates information on one character selected by the user in the selected character group with the user identification information. Then, the providing unit 206 transmits information on the character via the communication unit 207. Thereby, the character selected by the user from the selected character group is given to the user. In FIG. 5, the user has selected the card 2 from the presented cards 1 and 2. Thereafter, the character selected by the user is displayed on liquid crystal screen 340.

<Description of Communication Means 207>
The communication unit 207 transmits and receives user identification information, download request information, game programs, game account information, and game data such as billing items to and from the game apparatus 3.

  Further, the communication unit 207 receives the gacha request information from the game device 3. The gacha request information received by the communication unit 206 is transmitted to the lottery execution unit 202.

  Further, the communication unit 207 receives selection information described later from the game device 3. The selection information is transmitted to the assigning unit 206.

  Further, the communication unit 207 transmits to the game device 3 the information on the selected character group generated by the lottery execution unit 202 and the information on the character selected by the user from the selected character group.

<Hardware configuration of game device 3>
The game device 3 is, for example, a terminal device such as a smartphone in which the speaker 330, the liquid crystal screen 340, and the touch pad 350 are built in, as shown in FIG. In the game device 3, the game proceeds based on a game program and data relating to the game distributed from the server device 2.

  The game apparatus 3 can perform data communication with the server apparatus 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 mainly includes 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 for transmitting and receiving data between the game device 3 and the server device 2. Thereby, the game program and the game data are downloaded to the game device 3.

  The audio processing unit 33 reproduces and synthesizes digital game sound in accordance with an instruction from 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 and a player character in a moving image format according to an instruction from 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 a user is input to the operation unit 35. In the present embodiment, an operation signal from a user is input to the operation unit 35 via a touch pad 350 which is an input position detection device. The user touches the touch pad 350 to select a character, select a quest, or operate the player character.

<Functional configuration of control unit 30 of game device 3>
As shown in FIG. 1, the control unit 30 of the game device 3 functions as a game execution unit 301, a lottery request unit 302, a selection unit 303, and a communication unit 304 by executing a game program downloaded from the server device 2. .

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

  Specifically, the game executing means 301 reads out data such as a game space object and a texture included in the game data from the storage unit 31 and generates a two-dimensional or three-dimensional virtual game space.

  Further, the game executing means 301 arranges the player character in the virtual game space. Then, the game execution means 301 controls the action of the player character in the virtual game space according to the operation of the touch pad 350 by the user and the progress of the game.

  Further, the game executing means 301 generates information for displaying the virtual game space, the player character, and the virtual operation buttons on the liquid crystal screen 340 as a game screen. The graphic processing unit 34 draws a game image on the liquid crystal screen 340 according to the information.

  For example, on the liquid crystal screen 340, as shown in FIG. The jewel is given to the user by purchasing the jewel or by a login bonus.

<Description of Lottery Requesting Means 302>
The lottery requesting means 302 makes a gacha request by consuming jewelry based on a user operation. When a gacha request is made, the lottery requesting means 302 generates gacha request information. This gacha request information is transmitted to the server device 2 via the communication means 303.

  Specifically, when ten jewels are consumed and “Gacha!” Is selected, normal gacha request information is generated. Thus, the server apparatus 2 executes the normal gacha.

<Description of selection means 303>
The selection unit 303 selects one character from a group of selected characters displayed on the liquid crystal screen 340 based on a user operation. Then, the selection unit 303 generates selection information that is information on the character selected by the user. This selection information is transmitted to the server device 2 via the communication unit 304.

<Description of Communication Means 304>
The communication unit 304 receives, for example, a game program related to the game and information such as suggestion information from the server device 2.

  In addition, the communication unit 304 transmits information such as user identification information, game account information, download request information of new game data, gacha request information, and selection information to the server device 3 based on a user operation, for example. I do.

<Description of Gacha Processing>
Hereinafter, the gacha processing of the present invention will be described with reference to FIG. Note that the control means and the processing procedure described below are merely examples, and embodiments of the present invention are not limited to these. The design of the processing procedure and the like can be changed as appropriate without changing the gist of the present invention.

  First, the gacha request means 302 of the game device 3 receives a gacha request from a user (step S1).

  Next, the lottery execution means 202 of the server device 2 executes a gacha (step S2) and selects two characters.

  The notification lottery means 204 of the server device 2 performs a notification lottery as to whether or not to notify the user which of the selected character groups is a character with a higher rarity (step S3).

  Next, the information lottery means 204 determines whether or not the information lottery has been won (step S4).

  If the information lottery has not been won (S4: NO), the process proceeds to step S6 described below.

  On the other hand, if the information lottery is won (S4: YES), the assist unit 205 starts a process for informing the user which character of the selected character group is a character with a high rarity (step S4). S5).

  Next, the display means 203 of the server device 2 transmits necessary information to the game device 3, and displays the selected character group on the liquid crystal screen 340 of the game device 3 (step S6). However, on the liquid crystal screen 340, the selected character group is displayed in a state in which information about which character is selected, such as a character name, is hidden. If the information lottery has been won, the display further shows which character is a character with a higher rarity.

  Next, the selection means 303 of the game device 3 receives the selection of the character by the user (Step S7).

Next, the assigning unit 206 of the server device 2 associates information on the character selected by the user in the selected character group with the user identification information. Then, information about the character associated with the user identification information is transmitted to the game device 3. Thereby, the character selected by the user is given to the user (step S8). Thereafter, the gacha processing of the present invention ends.
The gacha processing of the present invention is executed by the above procedure.

To summarize the above, the game system 1 according to the present embodiment includes:
A game system 1 comprising: a game device 3 including a touch pad 350 for receiving a user operation and a liquid crystal screen 340; and a server device 2 connected to the game device 3 via a communication network 4.
The game device 3
A lottery requesting unit 302 for requesting a gacha for associating information about a character selected from a gacha list in which a plurality of types of characters having different rarities are stored with identification information of the user based on a user's operation;
With
The server device 2
A lottery executing means for executing the gacha in response to the gacha being requested by the user and selecting at least two characters from the gacha list;
Display means for displaying some information on the selected character group on the liquid crystal screen 340 in a state where one of the at least two characters selected by the gacha (hereinafter, referred to as a "selected character group") is a character 203,
Each time a gacha is requested, a notification lottery means 203 for performing a notification lottery as to whether or not to notify the user which character has the highest rarity in the selected character group,
An assisting means 205 for notifying the user when the information lottery is won; and an assigning means 206 for associating information on the character selected by the user from any of the selected character groups with the user identification information.
Is provided.

<Effect of the Invention>
According to the game system of the present embodiment, an interesting gacha can be executed.

[Other embodiments]
In the above embodiment, an example in which the display unit is provided in the server device is described, but the present invention is not limited to this. For example, the game device may include a display unit. Also in this case, the display means may display some information on the selected character group on the liquid crystal screen of the game device.

  Further, in the above-described embodiment, the example is described in which the notification is performed at the time of performing the gacha when the notification lottery is won, but the present invention is not limited to this. For example, the notification may be performed at the time of performing the gacha after the gacha at the time of winning the notification lottery. In this case, a suggestion effect indicating that the notification is performed when the next gacha is requested may be performed. Thereby, it is possible to make the user want to request the next gacha.

  Further, when two characters included in the selected character group overlap, the lottery executing means can re-select one of the characters.

  In the above embodiment, only an example in which a character with a higher rarity is notified is described, but the present invention is not limited to this. For example, when two characters in the selected character group have the same rarity, the assist unit may notify the character that the user does not own (the one that is not yet associated with the user identification information).

  If the user owns two different characters included in the selected character group, the assist unit may notify the character with the higher rarity.

  If two different characters included in the selected character group have the same rarity and the user owns both, the assisting means determines the skill and the like of the character by the user combining the characters. The person who rises may be notified. That is, the assist means can notify the character whose character level is increased or the character's skill is increased by the user using the selected character for synthesizing the character.

  As another example, each time a user makes a gacha request, the winning probability of the notification lottery may increase by 5%. This increase in the winning probability may be continued until the notification lottery is won, and after the notification is performed, the winning probability may be initialized.

  Also, differently from the above, the higher the rarity of the characters included in the selected character group, the lower the probability of winning the notification lottery may be. For example, the probability of winning in the notification lottery when the character with high rarity in the selected character group is a super-rare character is 3%, and in the notification lottery when the character with high rarity in the selected character group is a rare character. The winning probability can be 40%.

  Further, a mode is provided for the notification lottery, and the notification lottery executing means may execute the mode lottery every time a gacha request is made. As the modes, for example, a mode A in which the winning probability of the notification lottery is 10%, a mode B in which the winning probability of the notification lottery is 30%, and a mode C in which the winning probability of the notification lottery is 50% can be provided. . Further, the mode may be indicated by a virtual button “Gacharu!” When the user makes a gacha request, or a background image of a gacha effect. The notification lottery executing means may perform the mode lottery at the same time as, for example, the notification lottery, or may perform the mode lottery when a super rare character is selected.

  The state in which the user cannot specify the character may be a state in which the user cannot specify the character and the rarity. For example, displaying only the silhouette of the character, only the attribute, and only the suggested effect such as the rarity is also a state in which the character is turned down. In addition, for example, as a suggested effect of rarity, if the card on which the character is displayed is silver, it is determined that the character is not a normal character, and it is suggested that the character is a rare, super rare, or super super rare character. There is.

  Further, in the above-described embodiment, an example in which the notification lottery is performed each time a gacha request is performed is described, but the present invention is not limited to this. For example, once the information lottery is won, the notification may be performed every time a gacha is requested thereafter until a predetermined end condition is satisfied. The condition for determining whether or not the notification lottery means performs the notification lottery is, for example, when the user selects a character with a lower rarity three times consecutively from the selected character group.

  Further, as the “predetermined end condition”, each time a gacha request is made by the user after winning the notification lottery, a falling lottery (for example, a falling rate of 10%) is performed, and the player wins the falling lottery. Can be. Further, the “predetermined end condition” may be a predetermined date and time, for example, 24:00 on the day when the information lottery is won, or 3:00 am on the next day. Further, the “predetermined end condition” may be that a character of a predetermined rarity (for example, a super-rare rare) is won or that a notification is performed a predetermined number of times.

  In the above-described embodiment, an example in which the character other than the character selected by the user in the selected character group is not displayed is described, but the present invention is not limited to this. That is, the character that has not been selected by the user may be displayed to the user.

  In addition, when the user does not win the notification lottery, if the user selects a character with a lower rarity, for example, three times in succession, the notification probability for the next and subsequent times can be increased. In this case, it is possible to cause the user to feel a need to request the gacha again.

  Further, in the above-described embodiment, an example is described in which a part of the information regarding the selected character group is “two characters are selected”, but the silhouette of the character of the selected character group is displayed. Is also good.

  Further, in the above embodiment, an example is described in which the selected character group is two characters, but the present invention is not limited to this. For example, the lottery executing means may perform a lottery on how many characters are to be included in the selected character group. In this case, for example, when six characters are selected as the selected character group, the user may select the character by six choices.

  In this case, six virtual buttons do not need to be displayed on the liquid crystal screen, and three virtual buttons are displayed on the liquid crystal screen, and even if the user can select a character in six different pressing orders. Good. Further, the user may not know which pressing order is associated with which character.

  In the above embodiment, an example is described in which two characters are always selected as the selected character group, but the present invention is not limited to this. For example, only when a predetermined condition is satisfied (for example, when a predetermined lottery is won), two characters may be selected as the selected character group. Further, one of the two characters may be a predetermined character, and only the other character may be selected by lottery.

  Furthermore, although it is expressed that two characters are selected by the lottery execution means, only one character is actually selected, and it can be shown that the user has selected the character by himself.

  In the above embodiment, an example is described in which the game content with the highest rarity is reported with a probability of 100%, but the present invention is not limited to this. For example, a draw effect lottery for determining whether or not a so-called draw effect is performed may be performed. Then, when the gassing effect lottery is won, the assist means may guide the user to select a character with a low rarity.

  Also, the winning probability of the notification lottery may be different for each character. In this case, the combined probability of the notification lottery winning probabilities of the two characters can be used as the notification lottery winning probability of the selected character group.

  Further, in the above embodiment, an example in which a character with a high rarity in the selected character group is notified is described, but the present invention is not limited to this. The notification including the character designated by the user in advance may be notified. In this case, the user can specify one or more characters.

  Specifically, for example, when the user wants (or does not want) the character A, it is sufficient that the user can specify the character A in advance. In this case, when the character A and the character B are selected by the lottery executing means and the information lottery is won, the character A may be notified.

  In addition to the above, when notifying, a determination may be made as to whether the character has a high or low rarity and whether or not the character is already owned by the user (associated with the user identification information). In this case, if the character specified by the user is included in the selected character group, the character specified by the user is notified with priority, regardless of the level of the rarity and whether or not the user owns the character. Just do it.

  Furthermore, the user may be able to set which information (high or low of the rarity, whether or not the user has the character, whether or not the character is specified by the user, etc.) is given priority.

  In addition, the user may be able to specify, for example, “I want a character with a fire attribute”. Then, when both of the selected character groups are characters having the fire attribute, the assist means may notify the character with the higher rarity.

  The parameter may be an attribute, an ability value, or the like in addition to the rarity in the embodiment.

  Further, unlike the above embodiment, the parameters to be referred to may have a priority. For example, the priority can be increased in the order of ability value, rarity, and attribute. In this case, for example, when a character having the same rarity is selected by the lottery executing means, the assist means may notify the character having the higher ability value.

  In the above-described embodiment, an example in which the user selects the normal gacha (the case where the user touches “Gacharu!” In FIG. 2) is described. However, the present invention is applied to a so-called ten-line gacha. You may. In this case, for example, 20 characters may be selected, and two characters may be displayed on the liquid crystal screen.

  Then, when the information lottery has been won, it is only necessary to notify which of the two displayed characters is the character with the higher rarity. Alternatively, out of the 20 characters, 10 characters may be notified in descending order of rarity.

  Unlike the above embodiment, neither the notification lottery nor the notification may be performed. Also in this case, the user only needs to be able to select any character from the selected character group at his / her own discretion.

  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 performing a gacha.

  Further, in the above 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, a game device of one user may function as a server device. In this case, one game device and the other game device may be connected by BLUETOOTH (registered trademark).

  Further, in the embodiment, an example is described in which the game device is a terminal device such as a smartphone, 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.

1 game system 2 server apparatus 201 collation means 202 lottery execution means 203 display means 204 information lottery means 205 assist means 206 giving means 207 communication means 3 game device 301 game execution means 302 lottery request means 303 selection means 304 communication means 4 communication network

Claims (13)

Computer equipment,
A lottery execution means for executing the medium lottery in response to a request for a medium lottery by a user and selecting at least two of the game media from a lottery list in which a plurality of types of game media having different parameters are stored,
In a state where one of the at least two game contents (hereinafter, referred to as a “selection medium group”) selected by the medium lottery is the game medium, some information on the selection medium group is displayed. Display means for displaying on the display unit,
Each time the medium lottery is requested, which game medium has the highest parameter in the selected medium group, or the game which is not associated with the user identification information in the selected medium group A notification lottery means for performing a notification lottery of whether or not to notify the user as to which medium is;
When the information lottery is won, assist means for performing the information to the user, and information on the game medium selected by the user from any one of the selected medium group and identification information of the user. Means for associating
A computer program to function as. Computer equipment,
A lottery execution means for executing the medium lottery in response to a request for a medium lottery by a user and selecting at least two of the game media from a lottery list in which a plurality of types of game media having different parameters are stored,
In a state where one of the at least two game contents (hereinafter, referred to as a “selection medium group”) selected by the medium lottery is the game medium, some information on the selection medium group is displayed. Display means for displaying on the display unit,
When a predetermined condition is satisfied, which game medium has the highest parameter among the selected medium groups, or the game which is not associated with the user identification information in the selected medium group A notification lottery means for performing a notification lottery of whether or not to notify the user as to which medium is;
Once the notification lottery is won, any one of the assisting means for performing the notification to the user each time the medium lottery is requested until a predetermined end condition is satisfied; and Providing means for associating the information on the game content selected by the user with the identification information of the user.
A computer program to function as. The end condition is that, after winning the notification lottery, every time the user makes a request for the medium lottery, a falling lottery for canceling the notification lottery is made and the falling lottery is won. Date and time, the game content having the predetermined parameter is selected by the medium lottery, and the notification is performed a predetermined number of times,
A computer program according to claim 2. Computer equipment,
A lottery execution means for executing the medium lottery in response to a request for a medium lottery by a user and selecting at least two of the game media from a lottery list in which a plurality of types of game media having different parameters are stored,
Designation accepting means for accepting a designation from the user for any one of the plurality of types of game contents;
In a state where one of the at least two game contents (hereinafter, referred to as a “selection medium group”) selected by the medium lottery is the game medium, some information on the selection medium group is displayed. Display means for displaying on the display unit,
As a result of the execution of the medium lottery, when the game medium specified by the user is included in the selected medium group, the game medium specified by the user in the selected medium group is determined. Notification lottery means for performing a notification lottery of whether to notify the user,
When the information lottery is won, assist means for performing the information to the user, and information on the game medium selected by the user from any one of the selected medium group and identification information of the user. Means for associating
A computer program to function as. The winning probability of the notification lottery increases each time the medium lottery is requested by the user,
A computer program according to claim 1. A mode for determining the winning probability of the notification lottery is provided,
The notification lottery means, each time the medium is requested by the user, lottery in the mode,
A computer program according to claim 1. A storage unit that stores the computer program according to any one of claims 1 to 6, and a control unit that executes the computer program.
Server device. A game system comprising: a game device including an operation unit that receives a user's operation and a display unit; and a server device connected to the game device via a communication network,
The game device,
A lottery requesting a media lottery for associating information on the game content selected from a lottery list in which a plurality of types of game media having different parameters are stored with the user identification information based on the user's operation. Request means,
With
The server device,
A lottery executing means for executing the medium lottery in response to the media lottery being requested by the user and selecting at least two of the game contents from the lottery list;
In a state where one of the at least two game contents (hereinafter, referred to as a “selection medium group”) selected by the medium lottery is the game medium, some information on the selection medium group is displayed. Display means for displaying on the display unit,
Each time the medium lottery is requested, which game medium has the highest parameter in the selected medium group, or the game which is not associated with the user identification information in the selected medium group A notification lottery means for performing a notification lottery of whether or not to notify the user as to which medium is;
When the information lottery is won, assist means for performing the information to the user, and information on the game medium selected by the user from any one of the selected medium group and identification information of the user. Means for associating
Comprising,
Game system. A game system comprising: a game device including an operation unit that receives a user's operation and a display unit; and a server device connected to the game device via a communication network,
The game device,
A lottery requesting a media lottery for associating information on the game content selected from a lottery list in which a plurality of types of game media having different parameters are stored with the user identification information based on the user's operation. Request means,
With
The server device,
A lottery executing means for executing the medium lottery in response to the media lottery being requested by the user and selecting at least two of the game contents from the lottery list;
In a state where one of the at least two game contents (hereinafter, referred to as a “selection medium group”) selected by the medium lottery is the game medium, some information on the selection medium group is displayed. Display means for displaying on the display unit,
When a predetermined condition is satisfied, which game medium has the highest parameter among the selected medium groups, or the game which is not associated with the user identification information in the selected medium group A notification lottery means for performing a notification lottery of whether or not to notify the user as to which medium is;
Once the notification lottery is won, any one of the assisting means for performing the notification to the user each time the medium lottery is requested until a predetermined end condition is satisfied; and Providing means for associating the information on the game content selected by the user with the identification information of the user.
Comprising,
Game system. The end condition is that, after winning the notification lottery, every time the user makes a request for the medium lottery, a falling lottery for canceling the notification lottery is made and the falling lottery is won. Date and time, the game content having the predetermined parameter is selected by the medium lottery, and the notification is performed a predetermined number of times,
The game system according to claim 9. A game system comprising: a game device including an operation unit that receives a user's operation and a display unit; and a server device connected to the game device via a communication network,
The game device,
A lottery requesting a media lottery for associating information on the game content selected from a lottery list in which a plurality of types of game media having different parameters are stored with the user identification information based on the user's operation. Request means,
Specifying means for specifying any one of the plurality of types of game contents based on an operation of the user;
With
The server device,
A lottery executing means for executing the medium lottery in response to the media lottery being requested by the user and selecting at least two of the game contents from the lottery list;
In a state where one of the at least two game contents (hereinafter, referred to as a “selection medium group”) selected by the medium lottery is the game medium, some information on the selection medium group is displayed. Display means for displaying on the display unit,
As a result of the execution of the medium lottery, when the game medium specified by the user is included in the selected medium group, the game medium specified by the user in the selected medium group is determined. Notification lottery means for performing a notification lottery of whether to notify the user,
When the information lottery is won, assist means for performing the information to the user, and information on the game medium selected by the user from any one of the selected medium group and identification information of the user. Means for associating
Comprising,
Game system. The winning probability of the notification lottery increases each time the medium lottery is requested by the user,
The game system according to any one of claims 8 to 11. A mode for determining the winning probability of the notification lottery is provided,
The notification lottery means, each time the medium is requested by the user, lottery in the mode,
The game system according to any one of claims 8 to 12.

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