JP7843438B2 - Program and System - Google Patents

Description

This invention relates to a program and a system.

Conventionally, it is known that among users playing multiplayer games, communication groups are sometimes changed according to the game situation (see Patent Document 1).

Patent Document 1 describes a system where multiple game devices allow multiple users to play multiplayer games. Multiple communication terminals each run applications that interact with one of the game devices. A game support server groups the communication terminals according to the game status of the multiplayer game played using the multiple game devices, and allows communication between terminals belonging to the same group.

Japanese Patent Publication No. 2021-083916

However, the technology disclosed in Patent Document 1, while grouping players according to the game situation, does not group them according to the user's state or ability. Therefore, there was a problem in that users might not belong to the appropriate group.

Therefore, this disclosure provides a program and system that allows users to belong to appropriate groups.

The first aspect is,
Computers,
A group identification means that identifies at least one group to which the first user can belong, based on evaluation information regarding the first user's physical and mental state or abilities,
The first user runs an executable game,
Information sharing means for sharing game-related information regarding the game being played with a second user, who is different from the first user and is related to the aforementioned group,
It is a program that makes it function as such.

Furthermore, in the first aspect,
The aforementioned evaluation information may include information that identifies a third party, including a diagnostician or diagnostic institution that diagnosed the physical and mental condition or abilities of the first user.

Furthermore, in the first aspect,
The group identification means can update the group to which the member belongs in accordance with the fact that the evaluation information has been updated by the diagnosis.

Furthermore, in the first aspect,
The execution game includes a special game that is executed based on predetermined conditions corresponding to the evaluation information,
Based on the aforementioned game execution, the group to which the individual belongs can be identified.

Furthermore, in the first aspect,
The group identification means can identify the group to which the first user belongs, according to the execution status of the special game.

Furthermore, in the first aspect,
The information sharing means can display information regarding the execution status of the game being played by the second user.

Furthermore, in the first aspect,
The aforementioned computer is further made to function as a means of guiding participants.
The participation guidance means displays information about the game being played by the first user among the games being played, and outputs guidance information to guide other users to join the game being played.
The information sharing means can output game-related information to allow the second user to participate in the game based on the guidance information.

Furthermore, in the first aspect,
The aforementioned computer is further made to function as a matching means,
The matching means can determine which user to allow to participate in the game based on the evaluation information if there is a second user among the other users who have responded to the invitation who possesses the evaluation information.

Furthermore, in the first aspect,
The evaluation information may include information that defines the conditions for the first user to play the game with other users.

Furthermore, in the first aspect,
The aforementioned computer is further made to function as a display means,
The display means can display the first user and the third user in a manner that allows identification of them when it is decided that the first user who has the evaluation information and the third user who does not have the evaluation information will participate in the game.

Furthermore, in the first aspect,
The aforementioned computer is further made to function as a means of rewarding preferential treatment.
The reward preferential treatment means can provide preferential rewards to a third user if the play game is executed including a third user who does not possess the evaluation information.

Furthermore, in the first aspect,
The aforementioned reward preferential treatment means can provide preferential rewards in response to the support provided by the third user to the user who possesses the evaluation information.

The second aspect is,
A group identification unit identifies at least one group to which the first user can belong, based on evaluation information regarding the first user's physical and mental state or abilities,
The game execution unit allows the first user to run an executable game,
The system includes an information sharing unit that allows a second user, different from the first user and related to the aforementioned group, to share game-related information concerning the game being played.

According to this disclosure, it is possible to provide a program and system that allows users to be assigned to appropriate groups.

This is a system configuration diagram showing an outline of System 1 according to the first embodiment of this disclosure. This is a block diagram showing the hardware configuration and functions of a game server device 2 according to a first embodiment of the present disclosure. This is a block diagram showing the hardware configuration and functions of the management server device 3 according to the first embodiment of this disclosure. This is a block diagram showing the hardware configuration and functions of a game device 4 according to a first embodiment of the present disclosure. This figure shows an example of screen transitions related to information sharing within a group in the game device 4 according to the first embodiment of this disclosure. This is a flowchart showing the processing flow related to information sharing within a group, which is performed in System 1 in the first embodiment of this disclosure. This diagram illustrates an example of how groups belonging to different game genres are identified based on cognitive function classes. This diagram illustrates an example where, based on cognitive function classes, a single group belonging to multiple cognitive function classes is identified for each game genre. This figure shows an example of how a group is identified based on cognitive function class. This is a block diagram showing the hardware configuration and functions of a game device 4 according to a second embodiment of the present disclosure. This figure shows an example of screen transitions in the game device 4 according to the second embodiment of this disclosure, mainly concerning guidance on joining a multiplayer game and information sharing within the group to which the player belongs. This flowchart shows the processing flow related to the notification of participation in multiplayer and the sharing of information within the group to which the notification belongs, which is performed in System 1 in the second embodiment of this disclosure. This figure shows an example of a screen displaying a call for participation in a multiplayer game on a third user's game device 4 according to the second embodiment of this disclosure.

The following describes preferred embodiments of this disclosure with reference to the drawings. The embodiments described below are merely examples of specific actions taken to implement this disclosure and are not intended to restrict the disclosure. Furthermore, to facilitate understanding, the same reference numerals are used for identical components in the drawings whenever possible, and redundant explanations may be omitted.

[First Embodiment]
Figure 1 is a system configuration diagram showing an outline of system 1 according to the first embodiment of the present disclosure. As shown in Figure 1, in system 1, a game server device 2, a management server device 3, and a plurality of game devices 4 are connected to each other so as to be able to communicate with each other via a communication network 5.

<Game Description>
In the system 1 shown in Figure 1, a game server device 2 and multiple game devices 4 are connected to each other via a communication network 5 so that they can communicate with one another, and games are executed on the game devices 4.

The game according to this embodiment is an online game executed on System 1, and includes, for example, object-finding games, puzzle games, and brain training games. Users of Game Device 4 can play the game alone or play competitively or cooperatively with other users of Game Device 4.

Such games are played using a game device 4, which is an electronic device such as a home game console like PlayStation®, a portable game console like Nintendo Switch®, or a personal computer, smartphone, or tablet. The following example illustrates the case where game device 4 is a smartphone.

<Overview of System 1>
System 1 consists of a game server device 2, a management server device 3, and multiple game devices 4.

Game server device 2 stores the game program and game data, and manages the game data (data necessary for game progression and game play data, etc.) and game execution status of game device 4 (for each account information described below).

The management server device 3 stores evaluation information regarding the physical and mental state or abilities of users playing the game using the game device 4, and manages the groups to which users belong. Furthermore, the management server device 3 provides a virtual space (e.g., a chat room) for each group where users belonging to that group can communicate with each other, and manages the settings and updates of that virtual space.

The game device 4 executes a predetermined game based on user input. To do this, the game device 4 receives (specifically, downloads and installs) the game program and game data from the game server device 2 via the communication network 5. Each user is assigned account information, including identification information (user ID) and a password, associated with the game device 4. This account information is transmitted from the game device 4 to the game server device 2 upon login and is used for user authentication in the game server device 2.

After user authentication, communication between the game server device 2 and the game device 4 becomes possible. After logging in, the game device 4 receives the data necessary for game progression from the game server device 2 and proceeds with the game based on the user's input.

<Configuration of System 1>
The hardware configurations and functions of the game server device 2, the management server device 3, and the game device 4 will be described below with reference to Figures 2 to 4.

<Configuration of Game Server Device 2>
Figure 2 is a block diagram showing the hardware configuration and functions of a game server device 2 according to a first embodiment of the present disclosure. As shown in Figure 2, the game server device 2 has a network interface 21, a storage unit 22, and a control unit 23. The network interface 21 and the storage unit 22 are electrically connected to the control unit 23 via a bus 29.

The network interface 21 is connected to the management server device 3 and each game device 4 via a communication network 5, such as the Internet and a LAN.

The storage unit 22 is composed of components such as an HDD (Hard Disk Drive), RAM (Random Access Memory), ROM (Read Only Memory), and SSD (Solid State Drive). The storage unit 22 stores, for example, various programs including the game program according to this embodiment, game data, and various data related to the user playing the game using the game device 4.

The storage unit 22 includes a user database (Data Base) 221. The user database 221 stores game-related information, including user account information, game data played by the user, and game execution status, for each user who plays the game using the game device 4. For example, it includes user information such as user ID and password, play history information including game start, end, and play time, game completion information (level, progress, success/failure), and other game-related information.

The control unit 23 consists of a microcomputer including a CPU and semiconductor memory, and controls the operation of the game server device 2. By executing various programs, the control unit 23 functions as an information processing means (game execution means) 231 and a verification means 232.

- Information Processing Means -
The information processing means 231 transmits and receives various data to and from each game device 4, and communicates with each game device 4 to execute the game on each game device 4. The main data that the information processing means 231 receives from each game device 4 includes game program download request information, user account information, and game play data. The main data that the information processing means 231 transmits to each game device 4 includes information to confirm that each game device 4 has received the game program, the game program, and data necessary for game progress.

Furthermore, the information processing means 231 transmits and receives various data with the management server device 3. The information processing means 231 primarily transmits information regarding the game's execution status, stored in the user database 221 of the game server device 2, to the management server device 3. For example, this includes play history information such as the start, end, and play time of games played by each user using the game device 4, game completion information (level, progress, success/failure), and other game-related information.

- Verification means -
The matching means 232 performs user authentication using the user account information received from each game device 4.

<Configuration of Management Server Device 3>
Figure 3 is a block diagram showing the hardware configuration and functions of a management server device 3 according to a first embodiment of the present disclosure. As shown in Figure 3, the management server device 3 includes a network interface 31, a storage unit 32, and a control unit 33. The network interface 31 and the storage unit 32 are electrically connected to the control unit 33 via a bus 39.

The network interface 31 is connected to the game server device 2 and each game device 4 via a communication network 5, such as the Internet and a LAN.

The memory unit 32 consists of an HDD, RAM, ROM, and SSD, among other components. For example, the memory unit 32 stores various data related to users who play games using each game device 4.

The memory unit 32 includes a user database 321. The user database 321 stores user account information and user evaluation information for each user who plays the game using the game device 4. Account information includes user ID and password. For user authentication from the game device 4 to the management server device 3, the same account information as for user authentication from the game device 4 to the game server device 2 may be used, or different account information may be used. Using the same account information simplifies and simplifies management, while using different account information reduces the risk of information leakage.

Here, the evaluation information stored and managed in the memory unit 32 of the management server device 3 refers to evaluation information concerning the mental and physical state or abilities of the user playing the game using the game device 4. For example, the evaluation information may include the user's cognitive symptoms, mental illness, cognitive function level, stress level, physical disability level, occupational ability level, and intellectual ability level. This evaluation information is highly reliable, having been diagnosed (evaluated) and certified by doctors, qualified professionals, medical institutions, and specialized organizations, treating the user as a patient. Below, we will illustrate the case where the evaluation information is the cognitive function level of the user (patient) as diagnosed by a doctor or medical institution.

The control unit 33 consists of a microcomputer including a CPU and semiconductor memory, and controls the operation of the management server device 3. By executing various programs, the control unit 33 functions as a group identification means 331, an information sharing means 332, a matching means 333, and a communication means 334.

-Methods for identifying the group-
The group identification means 331 identifies at least one group to which a user playing a game using each game device 4 can belong, based on evaluation information stored in the user database 321. Specifically, the management server device 3 receives user account information from each game device 4, and the group identification means 331 refers to the user database 321 and identifies a group to which that user can belong, based on the user's evaluation information. For example, cognitive function classes A, B, C, etc., are identified according to the user's cognitive function level diagnosed by a doctor or medical institution.

-Information sharing means-
The information sharing means 332 sets up and manages virtual spaces such as chat rooms for each group to which each user identified by the group identification means 331 can belong. This chat room can be viewed and written to by the user playing the game using the game device 4 (first user) and other users belonging to the first user's group (second user). In other words, the information sharing means 332 enables users of the group to share information and communicate with each other using chat rooms and the like.

Specifically, the information sharing means 332 posts game-related information that each user is playing using the game device 4 in the chat room, as well as posting information such as comments and stamps that each user posts on the game device 4. Here, game-related information includes the game's execution status, such as play history information including game start, end, and play time, game completion information (level, progress, success/failure), and other game-related information.

Furthermore, user-submitted information includes text comments expressing thoughts and opinions on completing the game (e.g., "Amazing!", "How was it?"), and impressions of playing the game (e.g., "It was fun," "It was difficult"), as well as stamps, which are graphic and image-based information.

- Verification means -
The verification means 333 performs user authentication using the user account information received from each game device 4.

-Means of communication-
The communication means 334 sends and receives various data to and from the game server device 2. The communication means 334 mainly receives information from the game server device 2 regarding the game's execution status, which is stored in the user database 221 of the game server device 2.

Furthermore, the communication means 334 transmits and receives various data to and from each game device 4. The main data that the communication means 334 receives from each game device 4 includes user account information, chat room viewing requests, and posted data. The main data that the communication means 334 transmits to each game device 4 includes information regarding the game's execution status received from the game server device 2, data updating the chat room with comments written by each user, and information regarding the group to which the user belongs, as identified by the group identification means 331.

<Configuration of Game Device 4>
Figure 4 is a block diagram showing the hardware configuration and functions of a game device 4 according to a first embodiment of the present disclosure. As shown in Figure 4, the game device 4 has a display 47, a speaker 48, and a touchpad 49 that are externally connected or built-in. The game device 4 also has a network interface 41, a graphics processing unit 42, an audio processing unit 43, an operation unit 44, a storage unit 45, and a control unit 46. The network interface 41, the graphics processing unit 42, the audio processing unit 43, the operation unit 44, and the storage unit 45 are electrically connected to the control unit 46 via a bus 50.

The network interface 41 is connected to the game server device 2 and the management server device 3 via a communication network 5, such as the Internet and a LAN.

The graphics processing unit 42 renders game images, including characters and various objects related to the virtual game space, in video format, according to the game image information output from the control unit 46. Furthermore, the graphics processing unit 42 renders images, for example, images forming a chat room, according to image information for information sharing and communication within the group, output from the control unit 46.

The graphics processing unit 42 is connected to a display 47, such as an LCD display. Game images rendered in video format are displayed on the display 47 as the game screen, while chat room images rendered in still image format are displayed on the display 47 as an information sharing screen.

The audio processing unit 43 is connected to the speaker 48 and, according to the instructions of the control unit 46, plays and synthesizes game audio and outputs that game audio from the speaker 48. Furthermore, according to the instructions of the control unit 46, the audio processing unit 43 may also output audio from the speaker 48 to notify, for example, if there is new (updated) information in the chat room.

The control unit 44 is connected to the touchpad 49 and transmits and receives data related to operation and input to and from the touchpad 49. The user can input operation signals to the game device 4 by touching the touchpad 49. By operating the touchpad 49, the user can, for example, play games or browse and post in chat rooms.

The storage unit 45 consists of an HDD, SSD, RAM, and ROM. The storage unit 45 stores game programs downloaded from the game server device 2, data necessary for game progression, account information for the game device 4, and various other programs and data.

The control unit 46 consists of a microcomputer with a CPU and semiconductor memory, and controls the operation of the game device 4.

The control unit 46 functions as a communication means 461, a game execution means 462, an information sharing means 463, and a notification control means 464 by executing various programs.

For example, the game device 4 may have a game application and a management application. The game application communicates with the game server device 2 to primarily activate communication means 461, game execution means 462, and notification control means 464 for the user to play the game. The management application communicates with the management server device 3 to identify the user's group and to primarily activate communication means 461, information sharing means 463, and notification control means 464 for communication with other users in that group.

—Methods of communication—
The communication means 461 has the function of communicating with the game server device 2 and the management server device 3 via the network interface 41.

The communication means 461 generates and transmits information that the game server device 2 can understand, in response to various operation signals received by the operation unit 44 from the touchpad 49. For example, the communication means 461 transmits information such as a request to download a new game program (data), user account information, and game play data to the game server device 2. The communication means 461 also receives new game data and other information sent from the game server device 2 in response to the download request information.

The communication means 461 generates and transmits information that the management server device 3 can understand in response to various operation signals received by the operation unit 44 from the touchpad 49. For example, the communication means 461 transmits user account information, as well as requests to view and post data to chat rooms in the groups to which the user belongs, to the management server device 3. The communication means 461 also receives information about the groups to which the user can belong, as identified by the group identification means 331 of the management server device 3, and receives chat room data, including new information transmitted from the management server device 3 in response to requests to view or post to the chat rooms.

—Methods for executing the game—
The game execution means 462, in accordance with the user's operation of the touchpad 49, reads data such as virtual game space objects and textures contained in the game data from the storage unit 45, or uses game data received from the game server device 2 to execute a game program and generate two-dimensional or three-dimensional game image information. As the game image information is processed by the graphics processing unit 42, the processed game images are sequentially displayed on the display 47.

The game execution means 462 then moves (places) characters and puzzles on the game image according to the user's input, and controls the actions of characters and the movement (placement) of puzzles in the virtual game space according to the user's input and the progress of the game. For example, the game execution means 462 plays the game and completes quests according to the user's input on the touchpad 49.

Furthermore, the game execution means 462 ensures that the game is executed under conditions appropriate for the user. For example, if the user belongs to a cognitive function class A, the game application is informed, via the management application, that the user is in cognitive function class A, or that the game execution conditions are appropriate for cognitive function class A.

The game execution means 462 executes a special game based on conditions corresponding to, for example, cognitive function class A. Alternatively, the user may be allowed to download and install only games corresponding to cognitive function class A, and the game execution means 462 may execute the downloaded and installed special game. Here, a special game is a game that has been adjusted to be playable based on a difficulty level corresponding to cognitive function class A, or conditions that improve the cognitive function level of that class.

-Information sharing means-
The information sharing means 463 generates image information of the chat room using chat room data received from the management server device 3, in accordance with the user's operation of the touchpad 49. As the image information of the chat room is processed by the graphics processing unit 42, the processed game images are sequentially displayed on the display 47.

—Notification and control means—
The notification control means 464 controls the display on the display 47 and the audio output of the speaker 48 when running the game and sharing information in the chat room. For example, while the game is being run by the game execution means 462, the notification control means 464 displays the game images on the display 47 via the graphics processing unit 42 and outputs the game audio to the speaker 48 via the audio processing unit 43. Also, while information is being shared in the group's chat room by the information sharing means 463, the notification control means 464 displays the image information of the chat room on the display 47 via the graphics processing unit 42 and outputs the audio from the chat room (such as a new ringtone) to the speaker 48 via the audio processing unit 43.

<Regarding the process of information sharing within your group>
Figure 5 is a diagram showing an example of screen transitions, mainly related to information sharing within a group, in a game device 4 according to the first embodiment of this disclosure. As shown in Figure 5, in response to user operations on the game device 4, the game device 4 transitions through screens scr10 to scr80, each displayed on the display 47.

First, on the game device 4, the management application is launched by the first user, displaying screen scr10. At this time, the account information of the first user is transmitted from the game device 4 to the management server device 3, and the user's group is identified based on the user's evaluation information stored in the user database 321. Alternatively, the first user's group may have been identified in advance (on a previous occasion), and that group may be set on the game device 4.

On screen scr10, when the first user selects btn11 "Game Play," the screen transitions to scr20, displaying games available for the first user to play. Here, the object-finding game "Game A" and the puzzle games "Game B" and "Game C" are displayed. These games include, for example, special games that are executed based on conditions corresponding to cognitive function class A, if the first user belongs to cognitive function class A.

On screen scr20, for example, when btn22 "Game b" is selected by the first user, the first user plays "Game b" using the game application for "Game b". Screen scr30 indicates that the first user has played "Game b" and completed Quest 1, etc.

On the other hand, when the first user selects btn2 "Community" on screen src10, the screen transitions to screen scr40, where the first user's groups are displayed. Here, "Object-Hunting Games: Class A" and "Puzzle Games: Class A" are displayed. These groups are identified based on the first user's evaluation information, but the groups may also be displayed for each game type or genre. In other words, the groups to which a user belongs may differ depending on the game type or genre. For example, considering the first user's cognitive symptoms, mental illness, cognitive function level, stress level, physical disability level, occupational ability level, and intellectual ability level, there may be game types or genres that are suitable or unsuitable, good or bad at, or appropriate or inappropriate.

On screen scr40, for example, if the first user selects btn42 "Puzzle Game: Class A," the screen transitions to scr50, where a menu related to the group "Puzzle Game: Class A" is displayed.

On screen scr50, for example, if btn51 "Member List" is selected by the first user, the screen transitions to screen scr60, where a list of users belonging to the group "Puzzle Game: Class A" is displayed. Here, "User 1" and "User 2" are displayed. "User 1" is the first user (the user themselves) operating the game device 4, and "User 2" is another user (the second user) belonging to the group "Puzzle Game: Class A".

Furthermore, users belonging to the group "Puzzle Game: Class A" may be identified by the user database 321 and group identification means 331 of the management server device 3, or they may have been previously configured in the game device 4 (in a previous instance).

On screen scr60, for example, if btn61 "User 1" is selected by the first user, the system transitions to screen scr70, where information about "User 1" is displayed. On screen scr70, game information related to the games in the group "Puzzle Game: Class A" to which "User 1" belongs is displayed. For example, this includes the execution status of "Game b" and "Game c" played by "User 1." Here, it shows that "User 1" has completed "Quest 1" in "Game b," and that "Game c" has not been played. Furthermore, the user information displayed on screen scr70 may include play history information such as game start, end, and play time, game completion information (level, progress, success/failure), and other game-related information. This information is transmitted from the game server device 2 to the management server device 3 and displayed on the game device 4 using the management application.

Furthermore, on screen scr60, if, for example, the first user selects btn62 "User 2," game information related to the game in the group "Puzzle Game: Class A" to which "User 2" belongs will be displayed on screen scr70. The first user can then view information about the second user, "User 2," who is also a member of the group "Puzzle Game: Class A," on their game device 4. By viewing information about the second user, the first user is stimulated and motivated to play the game.

Furthermore, returning to screen scr50, if, for example, the user selects btn52 "Chat Room" on screen scr50, the system transitions to screen scr80, where the "Puzzle Game: Class A" chat room is displayed. This is the chat room for the group "Puzzle Game: Class A," and users belonging to this group can view and write to it. In other words, this chat room is displayed and viewable and editable on both "User 1" and "User 2"'s game devices 4.

On screen scr80, message msg81, "User 1 has cleared Quest 1 in Game B!", is displayed, and this information is shared with "User 1" and "User 2," who belong to the group "Puzzle Game: Class A." In this embodiment, the result of "User 1" playing "Game B" and clearing Quest 1 (game execution status) is shared with "User 1" and "User 2" in the group's chat room.

Specifically, when "User 1" plays "Game B," the game server device 2 notifies the management server device 3 of the game's execution status. The information sharing means 463 in the management server device 3 then updates the chat room. This information is then shared among the game devices 4 of both "User 1" and "User 2" within the same group by allowing them to view the chat room.

Furthermore, both "User 1" and "User 2" of the group can post to the chat room using their respective game devices 4. For example, "User 2" can post comments and opinions such as "Amazing! How was it?" using their own game device 4.

Similarly, "User 1" posts comments and opinions such as "Amazing! How was it?" on their game device 4. The data posted is then shared with other users in the group by the information sharing means 463 on the management server device 3, which updates the chat room.

In this way, the game execution status of "User 1" playing "Game B," and the data written by User 1 (the user themselves, "First User") and User 2 (another user, "Second User") within the group are reflected in the chat room displayed on the display 47 of each game device 4, thereby facilitating information sharing. This allows users within the group to share information and communicate using the chat room.

<System 1 Operation Flow>
Next, we will explain in detail the processing of the game server device 2, the management server device 3, and the game device 4, with respect to an example of screen transitions explained using Figure 5.

Figure 6 is a flowchart showing the processing flow related to information sharing within a group, as executed in System 1 in the first embodiment of this disclosure. As shown in Figure 6, each information sharing process is executed by the CPUs of the game server device 2, the management server device 3, and the game device 4.

In step st10, the first user's account information is transmitted from the game device 4 to the management server device 3. For example, the first user accesses the management server device 3 from the game device 4 by entering their user ID and password using a management application that has been downloaded and installed on the game device 4.

In step st11, the management server device 3 receives the first user's account information from the first user's game device 4 and performs user authentication. For example, the user DB 321 of the management server device 3 already stores user account information for each user who plays the game using the game device 4, and user authentication is performed by the verification means 333. If user authentication is successful, the process proceeds to the next step. If user authentication fails, the management server device 3 sends an error response to the game device 4, prompting, for example, to re-enter the user ID and password.

In step st20, the management server device 3 identifies the group to which the first user belongs. For example, the user database 321 of the management server device 3 stores user evaluation information for each user who plays the game using the game device 4. Based on the first user's evaluation information, the group to which the first user belongs is identified by the group identification means 331.

Specifically, in this embodiment, the user database 321 stores the cognitive function level of the user (patient) as diagnosed by a doctor or medical institution. The first user is identified by the group identification means 331 as belonging to the groups "Object Search Game: Class A" and "Puzzle Game: Class A".

In step st30, the information sharing means 332 of the management server device 3 sets up chat rooms for each group to which the user belongs, so that users within that group can communicate with each other, as identified by the group identification means 331. For example, the information sharing means 332 sets up chat rooms for the first user's groups, "Object Search Game: Class A" and "Puzzle Game: Class A".

In the following sections, we will explain the use of the chat room for the group "Puzzle Game: Class A" as an example, illustrating how the first and second users, both members of the group "Puzzle Game: Class A," share information within that chat room.

In step st31, the first user's game device 4 displays the chat room of the group "Puzzle Game: Class A" set up by the management server device 3. Specifically, the chat room of the group "Puzzle Game: Class A," which is set up and managed by the information sharing means 332 of the management server device 3, is displayed on the display 47 via the graphics processing unit 42 by the notification control means 464.

In step st32, similar to step st31, the second user's game device 4 displays the chat room of the group "Puzzle Game: Class A" set by the management server device 3.

In this way, the first and second users, both belonging to the group "Puzzle Game: Class A," can share information on their respective game devices 4 using the chat room of that group.

Next, the first user plays an executable game on the game device 4 using the game application. For example, the first user plays a special game corresponding to their group, "Puzzle Game: Class A."

The special game is generated when a predetermined game is downloaded and installed from the game server device 2, and conditions corresponding to the group "Puzzle Game: Class A" are assigned to that predetermined game. Alternatively, a special game corresponding to the group "Puzzle Game: Class A" may be downloaded and installed from the game server device 2.

In step st40, the first user's account information is transmitted from the first user's game device 4 to the game server device 2. For example, the first user accesses the game server device 2 from the game device 4 by entering their user ID and password using a game application that has been downloaded and installed on the game device 4 beforehand.

In step st41, the game server device 2 receives the first user's account information from the first user's game device 4 and performs user authentication. For example, the user DB 221 of the game server device 2 already stores user account information for each user who plays the game using the game device 4, and user authentication is performed by the verification means 232. If user authentication is successful, the process proceeds to the next step. If user authentication fails, the game server device 2 sends an error response to the game device 4, prompting, for example, to re-enter the user ID and password.

In step st50, the game server device 2 transmits the game program and game data to the first user's game device 4. In step st51, the first user's game device 4 receives the game program and game data from the game server device 2, and the first user plays the game using the game device 4.

Specifically, when the first user touches the touchpad 49 of the game device 4, the game server device 2 and the first user's game device 4 communicate with each other, and the game progresses through the information processing means 231 of the game server device 2 and the game execution means 462 of the game device 4. For example, the first user plays a puzzle game or the like by touching the touchpad 49 of the game device 4.

In step st60, the game server device 2 transmits information regarding the execution status of the game played by the first user using the game device 4 to the management server device 3. For example, the game server device 2 transmits information to the management server device 3 including that the first user played "Game b" of "Puzzle Game: Class A" and completed Quest 1.

In step st61, the management server device 3 receives information regarding the game's execution status from the game server device 2 and updates the chat room. For example, if the management server device 3 receives information from the game server device 2 that the first user played "Game b" of "Puzzle Game: Class A" and completed Quest 1, the information sharing means 332 updates the chat room of the group "Puzzle Game: Class A" by adding a note that the first user completed Quest 1 in Game b.

In step st62, when the chat room for the group "Puzzle Game: Class A" is displayed on the first user's game device 4, the chat room updated in step st61 is displayed.

In step st63, when the chat room for the group "Puzzle Game: Class A" is displayed on the second user's game device 4, the chat room updated in step st61 is displayed.

Thus, regarding information including the fact that the first user played "Game b" in "Puzzle Game: Class A" and completed Quest 1, the first and second users of the group "Puzzle Game: Class A" can share this information by viewing the chat room on their respective game devices 4.

In step st70, the second user posts to the chat room of their group "Puzzle Game: Class A" by touching the touchpad 49 of the game device 4. For example, the second user might post comments or opinions such as "Wow! How was it?" in the chat room of their group "Puzzle Game: Class A".

In step st71, the management server device 3 updates the chat room of the group "Puzzle Game: Class A" with the data written to it in step st70. Specifically, the information sharing means 332 of the management server device 3 shares the comments and opinions such as "Amazing! How was it?" written on the second user's game device 4 with the users of the group "Puzzle Game: Class A" by updating the chat room of that group.

In step st72, when the chat room for the group "Puzzle Game: Class A" is displayed on the first user's game device 4, the chat room updated in step st71 is displayed. That is, the first user can share the information about the chat room for the group "Puzzle Game: Class A" that was updated in step st71. Specifically, the first user can see comments and opinions such as "Amazing! How was it?" written in the chat room for the group "Puzzle Game: Class A" on the second user's game device 4.

In step st80, the first user posts to the chat room of their group "Puzzle Game: Class A" by touching the touchpad 49 of the game device 4. For example, the first user might post comments or opinions such as "It was fun. I recommend it!" in the chat room of their group "Puzzle Game: Class A".

In step st81, the management server device 3 updates the chat room of the group "Puzzle Game: Class A" with the data written to it in step st80. Specifically, the information sharing means 332 of the management server device 3 shares the comments and opinions such as "It was fun. I recommend it!" written on the first user's game device 4 with the users of the group "Puzzle Game: Class A" by updating the chat room of that group.

In step st82, when the chat room of the group "Puzzle Game: Class A" is displayed on the second user's game device 4, the chat room updated in step st81 is displayed. That is, the second user can share the information of the chat room of the group "Puzzle Game: Class A" that was updated in step st81. Specifically, the second user can see comments and opinions such as "That was fun. I recommend it!" written in the chat room of the group "Puzzle Game: Class A" on the first user's game device 4.

In summary, in the first embodiment of the present disclosure, at least one of the control units 23 (computer) of the game server device 2, the control unit 33 (computer) of the management server device 3, and the control unit 46 (computer) of the game device functions as: a group identification means 331 that identifies at least one group to which the first user can belong based on evaluation information regarding the first user's physical and mental state or abilities; a game execution means 462 (and information processing means 231) that causes the first user to execute an executable game; and an information sharing means 332 that allows the sharing of game-related information regarding the executable game with a second user who is different from the first user and related to the group to which the first user belongs.

<Effects>
According to System 1 of the first embodiment of this disclosure, the group identification means 331 identifies the first user's group as "Object Search Game: Class A" and "Puzzle Game: Class A" based on the first user's evaluation information (cognitive function class A). The information sharing means 332 then uses a chat room or the like to share game-related information (for example, the first user's game execution status, and impressions and opinions from both the first and second users) with the second user. This allows the first user to be assigned to an appropriate group, enabling information sharing and communication among users in the group.

Furthermore, the evaluation information includes information identifying a third party, including a diagnostician or diagnostic institution that diagnosed the first user's physical and mental state or abilities. In this embodiment, it includes information identifying the doctor or medical institution that diagnosed (evaluated) the user's (patient's) cognitive function level. According to this embodiment, the reliability of the user's (patient's) evaluation information can be ensured, and the group identification means 331, based on this highly reliable evaluation information, identifies at least one group to which the first user can belong, thereby allowing the first user to be assigned to a more appropriate group.

In this embodiment, the evaluation information for the first user was described as the cognitive function level (cognitive function class A) diagnosed by a doctor or medical institution. However, the cognitive symptoms of the user (patient) may improve or worsen due to various factors such as use of the system 1, the passage of time, and other environmental changes. For example, if the user (patient) is diagnosed by a doctor or medical institution and that diagnosis (evaluation) changes, the evaluation information stored in the user DB 321 is updated. The group identification means 331 should update the group to which the user belongs in accordance with the updated evaluation information. This allows the first user to be assigned to an appropriate group based on the latest evaluation information.

In this embodiment, the information sharing means 332 shared information about the first user's game progress (clearing Quest 1 of "Game b") with user 1 (the user themselves, "first user") and user 2 (another user, "second user") in the chat room of the group "Puzzle Game: Class A". Similarly, if the second user plays a game corresponding to the group "Puzzle Game: Class A", the information sharing means 332 also shares information about the second user's game progress with user 1 and user 2 in the same chat room. By sharing information about the game progress of each user in the group, each user can be stimulated and further motivated to play the game.

Furthermore, the group identification means 331 identified the first user's group affiliation as "Object Search Game: Class A" and "Puzzle Game: Class A" based on the first user's evaluation information (cognitive function class A).

Figure 7 shows an example of how a user's group is identified for each game genre based on their cognitive function class. As shown in Figure 7, separate groups corresponding to cognitive function classes are set for casual games and simulation games. For example, the group identification means 331 identifies groups grp71 to grp73 for casual games and groups grp74 to grp76 for simulation games, according to the user's cognitive function classes A to C.

More specifically, for example, a user might be assigned to the same cognitive function class group in both casual games and simulation games, or to different cognitive function classes, or to belong to only one group and not to the other, resulting in no assigned group.

By identifying groups based on game type and genre, it becomes possible to assign users (patients) to more appropriate groups, taking into account their suitability, strengths and weaknesses, and appropriate/inappropriate game types and genres, based on their cognitive symptoms, mental illness, cognitive function level, stress level, physical disability level, occupational ability level, and intellectual ability level.

In this embodiment, the group identified by the group identification means 331 is described as being set for each game type or game genre, but this is not limited to this. For example, one group may be identified for multiple cognitive function classes, or a group may be identified regardless of game type or game genre.

<First variation>
Figure 8 shows an example in which a single group of multiple cognitive function classes is identified for each game genre based on cognitive function classes. As shown in Figure 8, groups of multiple cognitive function classes are set for both casual games and simulation games. For example, the group identification means 331 identifies groups grp81 to grp83 in casual games and groups grp84 to grp86 in simulation games, according to the user's cognitive function classes "A, B, C", "D, E, F", and "G, H, I".

This configuration allows users to be assigned to more specific and appropriate groups, similar to the above. Furthermore, users can belong to the same group as other users with similar cognitive function classes, enabling information sharing and communication. This can lead to users receiving positive stimulation, providing appropriate advice to other users, and potentially resulting in improvements in cognitive symptoms, for example.

Furthermore, according to this embodiment, for example, in a casual game, a user with cognitive function class B will not have their group group grp81 changed even if their cognitive function class changes to A or C. The group only needs to be updated if their cognitive function class becomes D or higher.

<Second variation>
Figure 9 shows an example of how a user's group is identified based on their cognitive function class. As shown in Figure 9, a group is assigned to each cognitive function class regardless of the type or genre of game. For example, the group identification means 331 identifies the user's group grp91 to grp94 according to their cognitive function classes A to D.

According to this approach, it is not necessary to analyze the characteristics and effects of game types and genres, and to perform the complex process of identifying the appropriate group for each game type or genre. Instead, users can be easily assigned to the appropriate group, regardless of game type or genre.

Furthermore, as explained using Figure 8, it is also possible to identify a single group to which multiple cognitive function classes belong.

<Third variation>
In this embodiment, the group identification means 331 identified the user's group based on the user's evaluation information, but it may also identify the user's group based on the execution status of a special game.

Specifically, the group identification means 331 first identifies the groups to which the user can belong based on the user's evaluation information. Next, when the user plays a special game corresponding to the group to which they can belong using the game device 4, and achieves, for example, a predetermined number of plays, a predetermined level, completion of a predetermined quest, and a predetermined score, the system identifies that group as the user's group. That is, the user becomes able to view and post in the chat room of their group, share information with other users in the group, and communicate with them.

According to this configuration, users cannot view or post in group chat rooms, etc., before or shortly after playing a special game. This prevents low-experienced or novice users from disrupting group chat rooms and avoids the feeling of exclusion experienced by such users who cannot participate in conversations with more experienced or skilled users. This also prevents both low-experienced or novice users, and highly experienced or skilled users, from losing motivation to play the game.

Furthermore, information regarding the user's special game performance, including the number of plays, level, quest completion, and score, is transmitted from the game server device 2 to the management server device 3. Based on this information, the group identification means 331 identifies the user's group. Additionally, the management application, via the game application on the game device 4, may control whether access to and posting to the group's chat room, etc., is available or unavailable, depending on the special game performance.

[Second Embodiment]
Next, a second embodiment of the present disclosure will be described, in which the configurations that differ from the first embodiment will be described in detail. In Figure 10, the same components as those in the game server device 2 according to the first embodiment of the present disclosure shown in Figure 2 are denoted by the same reference numerals, and detailed descriptions will be omitted. In this embodiment, the configurations that differ from the first embodiment of the present disclosure will be described in detail.

<Configuration of Game Server Device 2>
Figure 10 is a block diagram showing the hardware configuration and functions of a game server device 2 according to a second embodiment of the present disclosure. As shown in Figure 10, the game server device 2 has a network interface 21, a storage unit 22, and a control unit 230. The network interface 21 and the storage unit 22 are electrically connected to the control unit 230 via a bus 29.

In this embodiment of the game server device 2, the control unit 230 differs from the control unit 23 of the game server device 2 according to the first embodiment of this disclosure in that, in addition to the information processing means (game execution means) 231 and the matching means 232, it also functions as a participant guidance means 233, a matching means 234, and a display means 235 by executing various programs.

- How to invite participants -
The participation guidance means 233 displays information about a multiplayer game played by multiple users using each game device 4, and outputs guidance information to guide users to join the multiplayer game.

For example, a user playing a puzzle game using game device 4 may recruit other users if they wish to play the puzzle game competitively or cooperatively with other users. Specifically, game device 4 uses a game application to send a request to game server device 2 regarding recruitment for participation in a multiplayer game. In response, the participation guidance means 233 transmits information about the multiplayer game to the other user's game device 4, causing it to be displayed on the other user's game device 4's display 47 and outputting guidance information. Here, information about the multiplayer game includes, for example, the title and description of the multiplayer game, the number of players, and information about the participants, while guidance information includes information about recruitment for participation in the multiplayer game.

Furthermore, the participation guidance means 233 transmits guidance information to the management server device 3 to guide other users to join the multiplayer game. The management server device 3's information sharing means 332 posts the guidance information from the participation guidance means 233 in the chat room of the group to which the user who requested participation in the multiplayer game belongs. For example, regarding the puzzle game "Game b" shown in Figure 5, if the first user wants to play against or cooperate with other users, the information sharing means 332 will post the guidance information from the participation guidance means 233 in the chat room of the group "Puzzle Game: Class A".

Furthermore, the participation guidance means 233 may, for example, transmit guidance information to the first user's game device 4 instead of the management server device 3. Then, through the cooperation of the game application on the first user's game device 4 and the management application, the guidance information is transmitted from the first user's game device 4 to the management server device 3.

- Matching Methods -
The matching means 234 determines which users will participate in the multiplayer game from among the users who have responded to the invitation to participate in the multiplayer game, based on the information and guidance information about the multiplayer game displayed on each game device 4. For example, an invitation to participate in the multiplayer game is displayed on each user's game device 4, and one of the users sends a response to participate in the multiplayer game to the game server device 2. The matching means 234 then determines which users will participate in the multiplayer game based on the users' evaluation information.

Specifically, the matching means 234 decides to prioritize users belonging to the same or related groups as the first user who made the request to participate in the multiplayer game. If the cognitive function classes of the users playing the multiplayer game are the same or similar, the effectiveness of playing the game can be expected.

Furthermore, among users playing the game using the game device 4, there may be users (third-party users) whose account information or evaluation information is not registered in the user database 321 of the management server device 3. Specifically, a third-party user is someone who does not exhibit cognitive symptoms, has not received a diagnosis regarding cognitive symptoms from a doctor or medical institution, or has been diagnosed by a doctor or medical institution as having no abnormalities in cognitive symptoms.

Even if a third user does not have a management application on their game device 4, they can still play the game using the game application.

-Display means-
The display means 235 displays, in each user's game device 4, users who have evaluation information (first user and second user) among the users who will participate in the multiplayer game determined by the matching means 234, in a manner that allows for identification. Specifically, the participation guidance means 233 displays information about the multiplayer game on the display 47 of each user's game device 4, and guidance information including information about recruitment for participation in the multiplayer game is output. Furthermore, once the matching means 234 determines the users who will participate in the multiplayer game, those users are displayed as participant information. The display means 235 displays, in a manner that allows for identification of users who have evaluation information (first user and second user) and users who do not have evaluation information (third user). For example, a mark indicating that a user has evaluation information is displayed in association with the character used by that user. The mark may be a mark common to all users with evaluation information, or it may be a logo mark of a medical institution associated with the evaluation information.

Here, the display means 235 acquires the user's group affiliation and evaluation information from the game device 4 when the user requests to participate in a multiplayer game or when the user responds to a request to participate in a multiplayer game. This information should ideally be coordinated between the management application and the game application on each game device 4.

<Instructions for participating in multiplayer games and procedures for sharing information within your group>
Figure 11 is a diagram showing an example of screen transitions in a game device 4 according to a second embodiment of the present disclosure, mainly relating to guidance on joining a multiplayer game and information sharing within the group to which the user belongs. As shown in Figure 11, in response to user operations on the game device 4, the game device 4 transitions through screens scr100 to scr310, which are then displayed on the display 47.

First, when "User 1" (the first user) attempts to play, for example, the puzzle game "Game B" against or cooperatively with other users, screen scr100 is displayed on the game device 4. Screen scr101 shows that "User 1" is participating in a multiplayer game and that three other participants are being recruited.

When the first user selects btn101 "Random" on screen scr100, screen scr200 is displayed on the game devices 4 of other users, inviting them to participate in the multiplayer game. Here, the other users whose game devices 4 display screen scr200 are not limited to users in the same group as the first user (second user), but also include users in other groups and the third user mentioned above. In other words, all users who are able to play "Game B," or randomly selected users, are invited to participate in the multiplayer game.

On screen scr200, users 2 and 3, who have already responded to join the multiplayer game and whose participation has been confirmed by the matching means 234, are displayed, and it is indicated that one more participant is being sought. For example, in the game device 4 where screen scr200 is displayed, a user can select btn201 "Recruiting" and send a response to join the multiplayer game to the game server device 2.

Furthermore, on screen scr200, the display means 235 displays marks lbl201 and lbl202, respectively, indicating that user 1 and user 2 are users who possess evaluation information.

Furthermore, as shown in screen scr210, the message msg211, "User 1 is recruiting for multiplayer in game b. General users are welcome to participate," is posted in the chat room of the group to which the first user belongs. Specifically, the information sharing means 332 of the management server device 3 shares msg211 to the chat room of the group "Puzzle Game: Class A". Then, user 1 adds msg212, "Anyone interested in joining?", and user 2 adds msg213, "I'll join!".

On the other hand, when the first user selects btn102 "Group" on screen scr100, screen scr300 is displayed on the game devices 4 of other users, and an invitation to participate in the multiplayer game is shown. Here, the other users whose game devices 4 display screen scr300 are limited to users belonging to the same group as the first user (second user).

On screen scr300, user 2, who has already been confirmed to participate in the multiplayer game by the matching means 234, is displayed, and it is indicated that two more participants are being sought. For example, in the game device 4 where screen scr300 is displayed, a user (second user) can select "Recruiting" btn301 or btn302 and send a response to participate in the multiplayer game to the game server device 2.

Note that, unlike screen scr300, the marks indicating that users 1 and 2 have evaluation information are not displayed. This is because the invitation to participate in the multiplayer game was only sent to other users in the group to which user 1 belongs (user 2), and there is no third user participating in the multiplayer game. In other words, since all participants are users of the group to which user 1 belongs, there is no need to display these users in an identifiable manner.

Furthermore, as shown in screen scr310, the message msg311, "User 1 is recruiting for multiplayer in game b. This is limited to users in the group to which User 1 belongs," is posted in the chat room of User 1's group. Specifically, the information sharing means 332 of the management server device 3 shares msg311 to the chat room of the group "Puzzle Game: Class A." Then, User 1 adds msg312, "Anyone interested in joining?", and User 2 adds msg313, "I'll join!".

<System 1 Operation Flow>
Next, we will explain in detail the processing of the game server device 2, the management server device 3, and the game device 4, with respect to an example of screen transitions explained using Figure 11.

Figure 12 is a flowchart showing the processing flow related to guiding players to join a multiplayer game and sharing information within their group, as performed in System 1 of the second embodiment of this disclosure. As shown in Figure 12, each process related to guiding players to join a multiplayer game and sharing information within their group is performed by the CPUs of the game server device 2, the management server device 3, and the game device 4.

Here, the game devices 4 are the game devices 4 for the first user, the second user, and the third user, respectively. The second user is a user of the group to which the first user belongs, and the third user is a user whose account information or evaluation information is not registered in the user DB 321 of the management server device 3. Furthermore, each game device 4 is assumed to have completed user authentication, as described in the first embodiment, with respect to the game server device 2 and the management server device 3.

In step st100, the first user's game device 4 sends a request to the game server device 2 regarding recruitment for participation in a multiplayer game. For example, the first user sends a request regarding recruitment for participation in a multiplayer game of the puzzle game "Game B". Here, information indicating that the puzzle game "Game B" belongs to the group "Puzzle Game: Class A" is also sent. However, the recruitment is not limited to the group, but targets all users who can play the puzzle game "Game B" (including the third user) (see the btn "Random" on screen scr100 in Figure 11).

In step st101, the game server device 2 receives a request from the first user's game device 4 regarding a participant recruitment. For example, the game server device 2 receives a request from the first user's game device 4 regarding a participant recruitment for a multiplayer game of the puzzle game "Game B".

In step st200, the game server device 2 transmits information about the multiplayer game and information about the participation recruitment to each game device 4 based on a request from the first user's game device 4 regarding participation in a multiplayer game. For example, the participation guidance means 233 refers to the user DB 221 of the game server device 2 and sends a participation recruitment notice for the multiplayer version of the puzzle game "game b" to users who are able to play the puzzle game "game b".

In step st201, the second user's game device 4 displays an invitation to participate in a multiplayer session of the puzzle game "Game B". In step st202, the third user's game device 4 displays an invitation to participate in a multiplayer session of the puzzle game "Game B".

In step st300, the game server device 2 transmits information (guidance information) to the management server device 3 indicating that a request for participation in a multiplayer game has been received from the first user's game device 4. Specifically, the game server device 2 transmits information (guidance information) to the management server device 3 indicating that the first user is recruiting participants for the multiplayer puzzle game "Game B" (not limited to users of their group). This information may also include a URL (Uniform Resource Locator) linking to the screen where the recruitment for participation in the multiplayer puzzle game "Game B" is taking place.

In step st301, the management server device 3 receives guidance information from the game server device 2 and updates the chat room based on that guidance information. For example, if the management server device 3 receives information (guidance information) from the game server device 2 indicating that the first user is recruiting participants for a multiplayer session of the puzzle game "Game B" and that general users can participate, the information sharing means 332 updates the chat room of the group "Puzzle Game: Class A" by adding that information.

In steps st302 and st303, when the chat room for the group "Puzzle Game: Class A" is displayed on the game device 4 of the first user and the second user, respectively, the chat room updated in step st301 will be displayed.

In this way, the first and second users of the group "Puzzle Game: Class A" can share information from the game server device 2 by viewing the chat room on their respective game devices 4.

In step st400, the first user posts to the chat room of their group "Puzzle Game: Class A" by touching the touchpad 49 of the game device 4. For example, the first user might post comments or opinions such as "Anyone want to join?" in the chat room of their group "Puzzle Game: Class A".

In step st401, the management server device 3 updates the chat room of the group "Puzzle Game: Class A" with the data written to it in step st400. Specifically, the information sharing means 332 of the management server device 3 shares information with users of the group "Puzzle Game: Class A" by updating the chat room of that group with comments and opinions such as "Anyone, please join us~" written on the first user's game device 4.

In step st402, when the chat room for the group "Puzzle Game: Class A" is displayed on the second user's game device 4, the chat room updated in step st401 is displayed. That is, the second user's game device 4 can share the information about the chat room for the group "Puzzle Game: Class A" that was updated in step st401. Specifically, the second user can see comments and opinions such as "Anyone want to join?" posted in the chat room for the group "Puzzle Game: Class A" on the first user's game device 4.

In step st500, the second user posts to the chat room of their group "Puzzle Game: Class A" by touching the touchpad 49 of the game device 4. For example, the second user posts comments or opinions such as "I'll join!" in the chat room of their group "Puzzle Game: Class A".

In step st501, the management server device 3 updates the chat room of the group "Puzzle Game: Class A" with the data written to it in step st500. Specifically, the information sharing means 332 of the management server device 3 shares the comments and opinions, such as "I'll participate!", written on the first user's game device 4, with the users of the group "Puzzle Game: Class A" by updating the chat room of that group.

In step st502, when the chat room for the group "Puzzle Game: Class A" is displayed on the first user's game device 4, the chat room updated in step st501 is displayed. That is, the first user can share the information about the chat room for the group "Puzzle Game: Class A" that was updated in step st501. Specifically, the first user can see comments and opinions such as "I'll join!" written in the chat room for the group "Puzzle Game: Class A" on the second user's game device 4.

In step st600, the second user participates in the multiplayer game "Game B" by touching the touchpad 49 of the game device 4 in response to the invitation to participate in the multiplayer game displayed in step st201. Specifically, the second user sends a response to the game server device 2 from the game device 4 to participate in the multiplayer game. At this time, the second user's evaluation information and information about their affiliated group may also be sent from the game device 4 to the game server device 2.

In step st601, the third user participates in the multiplayer game "Game B" by touching the touchpad 49 of the game device 4 in response to the invitation to participate in the multiplayer game displayed in step st201. Specifically, the third user sends a response to participate in the multiplayer game from the game device 4 to the game server device 2. At this time, the third user may also send information from the game device 4 to the game server device 2 indicating that they do not have evaluation information or that they have no cognitive abnormalities.

In step st602, the game server device 2 receives and accepts the participation response from the second user in step st600 and the participation response from the third user in step st601.

In step st700, the game server device 2 determines which users to allow to participate in the multiplayer game based on the participation response received in step st602. For example, the matching means 234 of the game server device 2 decides whether or not to allow a user to participate in the multiplayer game based on their evaluation information from among the users who responded to participate in step st602. Specifically, the matching means 234 may decide to prioritize the participation of a user belonging to the group "Puzzle Game: Class A" (second user) in the multiplayer game, or to prioritize the participation of a user with a cognitive function class close to that group. Alternatively, the decision may be made on a first-come, first-served basis.

In steps st701 to st703, the game device 4 for each of the first to third users displays information about the users participating in the multiplayer game determined in step st700.

In summary, in the second embodiment of the present disclosure, at least one of the control unit 230 (computer) of the game server device 2, the control unit 33 (computer) of the management server device 3, and the control unit 46 (computer) of the game device is further configured to function as a participation guidance means 233. The participation guidance means 233 displays information about multiplayer games that the first user can play with multiple people, and outputs guidance information to guide other users to join the multiplayer game. Then, the information sharing means 332 posts game-related information to the chat room to allow a second user to join the multiplayer game, based on the guidance information from the participation guidance means 233.

<Effects>
According to the system 1 of the second embodiment of this disclosure, the participation guidance means 233 displays information about a multiplayer game on the game device 4 of other users and outputs guidance information to guide them to participate in the multiplayer game. Furthermore, the participation guidance means 233 transmits the guidance information to the management server device 3, and the information sharing means 332 of the management server device 3 can encourage the second user to participate in the multiplayer game by posting the guidance information in the chat room of the group to which the user belongs. As a result, it becomes easier for the second user belonging to the group to which the first user belongs to participate in the multiplayer game.

Furthermore, if a second user with evaluation information exists among the users who have responded to participate, the matching means 234 determines which user to allow to participate in the multiplayer game based on the evaluation information. According to this configuration, the matching means 234 can prioritize allowing the second user of the first user's group to participate in the multiplayer game. As a result, the first user who requested participation in the multiplayer game can expect to play the game with the second user of their group.

Furthermore, the evaluation information stored in the user database 321 of the management server device 3 includes information that defines the conditions for a first user to play a game with other users. For example, depending on the user (patient)'s cognitive symptoms, mental illness, cognitive function level, stress level, physical disability level, occupational ability level, and intellectual ability level, it may be appropriate or inappropriate for them to play a multiplayer game. According to this embodiment, the matching means 234 can decide not to allow users who would be better off not interacting with other users to participate in a multiplayer game.

Furthermore, in this embodiment, the display means 235 displays the logo of a medical institution or the like to users who have evaluation information (first and second users) among the users participating in the multiplayer game. This configuration allows users with evaluation information and users without evaluation information (third user) to be distinguished, making it easy for each user to understand the attributes of the participants. As a result, it becomes easier for each user to decide whether or not to participate in the multiplayer game.

Furthermore, in Figure 12, an invitation to participate in the multiplayer version of the puzzle game "Game B" was sent to users who are able to play "Game B" (including third users). However, as explained in Figure 11, the target audience may be limited to the second user of the group (screen scr100, btn102 "Group").

Furthermore, the scope of the target group may be freely defined. For example, the target group may be one with a cognitive function level similar to that of the first user, or groups with cognitive function levels above or below a predetermined level may be excluded.

<Different example>
System 1 typically involves users (patients) with cognitive symptoms playing a special game to improve or slow the progression (worsening) of those symptoms. In contrast, the benefits of a third user, who does not have cognitive symptoms, participating in a multiplayer game will be explained.

Generally, in online games played on smartphones, users can acquire game media. Game media refers to electronic data representing elements of the game, such as player characters controlled by the user in the virtual space, items, and consumable items usable within the game. Users can obtain game media through methods such as purchasing with real money, completing quests, receiving rewards from various in-game events, and using a lottery system called gacha.

Here, "consumable medium" refers to currency, points, or other resources usable within the virtual game space, which are consumed within the game as players progress. These consumable mediums are awarded to users as rewards for completing quests and through in-game purchases in the real world.

Figure 13 shows an example of a multiplayer participation recruitment screen displayed on a third user's game device 4 according to the second embodiment of this disclosure. As shown in Figure 13, screen scr 500 differs from screen scr 200 shown in Figure 11 in that it includes an explanatory text lbl 501 and a "Details" button btn 501.

Specifically, as described in explanatory document lbl501, the third user's game device 4 explains how to recruit participants for multiplayer games. That is, participating in a multiplayer game with a special mode user results in preferential rewards for the third user. Here, a special mode user is a user with evaluation information (such as the first and second users), specifically, for example, a user (patient) with cognitive symptoms.

Furthermore, when a third user selects btn501 "Details" on screen scr500, the system transitions to screen scr600, where the details of the benefits granted to the third user are explained.

As explained above, for example, when a third user participates in a multiplayer game with the first user (and the second user), the third user receives preferential treatment in terms of rewards through a reward incentive mechanism. This configuration can incentivize the third user to participate in the multiplayer game.

Furthermore, in multiplayer games, it is preferable for a third user to support special mode users (such as the first and second users), and the third user's rewards may be preferential in accordance with the support provided. For example, if a special mode user clears the final quest, the third user's reward may be tripled, or if the third user assists in the clearing, the third user's reward may be quadrupled.

This approach can motivate third-party users participating in multiplayer games to support users in special modes. As a result, it is expected that users in special modes will find it easier to complete quests, potentially leading to improvements in cognitive symptoms.

[Other embodiments]
The various control means and processing procedures described in the above embodiments are examples and are not intended to limit the scope of the present invention, its applications, or its uses. The various control means and processing procedures can be modified as appropriate without altering the essence of the present invention.

In the above embodiment, the example given was that the game device 4 is a smartphone, but the game device 4 may also be an amusement device provided to arcades or the like.

The above embodiment exemplifies cases where the game is a hidden object game or a puzzle game, but it is not limited to these. The game can be applied to various types of games, including casual games, simulation games, shooting games, role-playing games, board games, and card games.

In the above embodiment, a case was illustrated in which the game server device 2, the management server device 3, and multiple game devices 4 function as a single integrated system to operate the program, but the embodiment is not limited to this. All or part of each means of the program may function on a communication terminal separate from the game server device 2, the management server device 3, and the game devices 4, or on two of these devices in combination. Furthermore, when the game server device 2, the management server device 3, and the game devices 4 (or parts of these) function as a single integrated system, the functioning of each means on each device can be appropriately changed.

The effects and advantages of this embodiment will also be achieved when these other embodiments are adopted. Furthermore, it is possible to combine this embodiment with other embodiments, and with other embodiments as appropriate.

1... System 2... Game server device (computer)
3. Management server device (computer)
4. Game device (computer)
5...Communication network 21, 31, 41...Network interface 22, 32, 45...Storage unit 23, 33, 46, 230...Control unit 29, 39, 50...Bus 42...Graphics processing unit 43...Audio processing unit 44...Operation unit 47...Display 48...Speaker 49...Touchpad 221, 321...User DB
231,462... Information processing means (game execution means, game execution unit)
232...Verification means 233...Participation guidance means 234...Matching means 235...Display means 331...Group identification means (group identification unit)
332,463...Information sharing means (information sharing section)
333...Verification means 334, 461...Communication means 464...Notification control means

Claims (14)

Computers,
A group identification means that identifies at least one group to which the first user can belong, based on evaluation information regarding the first user's physical and mental state or abilities,
The first user runs an executable game,
It functions as an information sharing means for sharing game-related information regarding the game being played with a second user, who is different from the first user and is related to the aforementioned group,
The aforementioned evaluation information includes information regarding the mental and physical condition or abilities of the first user, as diagnosed by a third party, including a diagnostician or diagnostic institution.
program. The aforementioned evaluation information includes information that identifies the aforementioned third party,
The program according to claim 1. The group identification means updates the group to which the member belongs in accordance with the fact that the evaluation information has been updated by the diagnosis.
The program according to claim 2. The execution game includes a special game that is executed based on predetermined conditions corresponding to the evaluation information,
Based on the aforementioned game, the group to which the person belongs is identified.
The program according to any one of claims 1 to 3. The group identification means identifies the group to which the first user belongs, according to the execution status of the special game.
The program according to claim 4. The information sharing means displays information regarding the execution status of the game being played by the second user.
The program according to any one of claims 1 to 5. The aforementioned computer is further made to function as a means of guiding participants.
The participation guidance means displays information about the game being played by the first user among the games being played, and outputs guidance information to guide other users to join the game being played.
The information sharing means outputs game-related information for allowing the second user to participate in the game based on the guidance information.
The program according to any one of claims 1 to 6. The aforementioned computer is further made to function as a matching means,
The matching means, if there is a second user among the other users who have responded to the guidance who possesses the evaluation information, determines which user to allow to participate in the play game based on the evaluation information.
The program according to claim 7. The evaluation information includes information that defines the conditions for the first user to play the game with other users,
The program according to claim 8. The aforementioned computer is further made to function as a display means,
When it is decided that a first user having the evaluation information and a third user not having the evaluation information will participate in the game, the display means will display the first user and the third user in a manner that allows for identification of them.
The program according to claim 8 or 9. The aforementioned computer is further made to function as a means of rewarding preferential treatment.
The reward preferential treatment means, when the play game is executed including a user who has the evaluation information and has an abnormal physical or mental condition or ability, and a third user who does not have the evaluation information, provides preferential treatment to the third user in terms of rewards.
The program according to any one of claims 8 to 10. Computers,
A group identification means that identifies at least one group to which the first user can belong, based on evaluation information regarding the first user's physical and mental state or abilities,
The first user runs an executable game,
Information sharing means for sharing game-related information regarding the game being played with a second user, who is different from the first user and is related to the aforementioned group,
Including a user who has the aforementioned evaluation information and has an abnormal physical or mental condition or ability, and a third user who does not have the aforementioned evaluation information , when the play game, which is the execution game played by the first user , is executed, the reward preferential treatment means is made to give preferential treatment to the third user.
program. The aforementioned reward preferential treatment means provides preferential rewards in response to the support provided by the third user to the user who possesses the evaluation information.
The program according to claim 11 or 12. A group identification unit identifies at least one group to which the first user can belong, based on evaluation information regarding the first user's physical and mental state or abilities,
The game execution unit allows the first user to run an executable game,
The system includes an information sharing unit that allows a second user, different from the first user and related to the aforementioned group, to share game-related information concerning the game being played,
The aforementioned evaluation information includes information regarding the mental and physical condition or abilities of the first user, as diagnosed by a third party, including a diagnostician or diagnostic institution.
system.