A non-transitory computer-readable storage medium configured to operate a game program. The program may cause an information processing device to execute a step of storing information relating to a game part, a step of displaying a screen including a first interface capable of detecting a first user operation, a determination step of (if the first user operation is detected) determining a mode of the game part to be one of a first mode or a second mode, a change step of changing a part of the screen according to the mode of the game part determined in the determination step, and an execution step of executing the game part in the mode determined in the determination step.

A non-transitory computer-readable storage medium configured to operate a game program. The program may cause an information processing device to execute a step of storing information relating to a game part, a step of displaying a screen including a first interface capable of detecting a first user operation, a determination step of (if the first user operation is detected) determining a mode of the game part to be one of a first mode or a second mode, a change step of changing a part of the screen according to the mode of the game part determined in the determination step, and an execution step of executing the game part in the mode determined in the determination step.

Methods, systems, and media for coordinating multiplayer game sessions are provided. In some embodiments, the method comprises: determining that a first user associated with a first user device is viewing game content created by a second user associated with a second user device; in response to determining that the first user is viewing the game content created by the second user, determining whether the first user satisfies criteria for joining a multiplayer game session with the second user; in response to determining that the first user satisfies criteria for joining the multiplayer game session with the second user, causing a selectable input element to join a queue of players to participate in the multiplayer game session with the second user to be presented on the first user device; in response to determining that the selectable input element to join the queue of players has been selected on the first user device, adding the first user to a position of the queue of players; in response to determining that the first user can participate in the multiplayer games session based on the position within the queue of players, causing an invitation to join the multiplayer game session to be presented on the first user device; in response to determining that the invitation to join the multiplayer game session has been accepted on the first user device, causing the first user to be added to the multiplayer game session; causing the multiplayer game session to begin on the first user device, wherein the multiplayer game session includes at least the first user and the second user; and in response to determining that the multiplayer game session has ended, removing the first user from the multiplayer game session.

Methods, systems, and media for coordinating multiplayer game sessions are provided. In some embodiments, the method comprises: determining that a first user associated with a first user device is viewing game content created by a second user associated with a second user device; in response to determining that the first user is viewing the game content created by the second user, determining whether the first user satisfies criteria for joining a multiplayer game session with the second user; in response to determining that the first user satisfies criteria for joining the multiplayer game session with the second user, causing a selectable input element to join a queue of players to participate in the multiplayer game session with the second user to be presented on the first user device; in response to determining that the selectable input element to join the queue of players has been selected on the first user device, adding the first user to a position of the queue of players; in response to determining that the first user can participate in the multiplayer games session based on the position within the queue of players, causing an invitation to join the multiplayer game session to be presented on the first user device; in response to determining that the invitation to join the multiplayer game session has been accepted on the first user device, causing the first user to be added to the multiplayer game session; causing the multiplayer game session to begin on the first user device, wherein the multiplayer game session includes at least the first user and the second user; and in response to determining that the multiplayer game session has ended, removing the first user from the multiplayer game session.

A method for sharing gameplay of a video game, including: executing the video game by a server of a cloud gaming system, wherein executing the video game includes generating a first game state of the video game for said gameplay of the video game by a first user; streaming the gameplay over a network during said execution of the video game to enable the gameplay by the first user; receiving, during said gameplay, a command to share an interactive playable portion of the gameplay by the first user; responsive to the command, providing to a second user access to the interactive playable portion of the video game through a website interface, wherein the gameplay of the interactive playable portion by the second user generates a second game state of the video game that is generated during a different session from the generation of the first game state.

A computer system controls a start of a gathering event that gathers a user character of a participating user at a given gathering place in a virtual space upon acceptance of a gathering request operation from a terminal of a directing user. The computer system controls a display of a map image displaying the gathering place in the virtual space in an identifiable display mode on the terminals of the directing user and the participating user. The computer system determines a success/failure of the gathering event using a position of the user character operated by the participating user. The computer system gives a given reward to the directing user and/or the participating user when the gathering event is determined to be a success in the event success/failure determination.

A computer system controls a start of a gathering event that gathers a user character of a participating user at a given gathering place in a virtual space upon acceptance of a gathering request operation from a terminal of a directing user. The computer system controls a display of a map image displaying the gathering place in the virtual space in an identifiable display mode on the terminals of the directing user and the participating user. The computer system determines a success/failure of the gathering event using a position of the user character operated by the participating user. The computer system gives a given reward to the directing user and/or the participating user when the gathering event is determined to be a success in the event success/failure determination.

A multiplayer software “wrapper” is provided around a conventional single-player modality game. The wrapper allows multiple players, each with their own player device, to share a common multiplayer game session. The single player game is hosted on a game server and is coded to support only a single player device. The wrapper provides a multiplayer interface to the single-player game in a way that does not require any modification of the underlying game code or game server architecture. A centralized and automated gameplay system sits between, on the one hand, the multiple player devices and, on the other hand, the gameplay server hosting the single player. The gameplay system collects game instructions from multiple player devices and determines single-player inputs to the game based on the game instructions from the multiple player devices.

A multiplayer software “wrapper” is provided around a conventional single-player modality game. The wrapper allows multiple players, each with their own player device, to share a common multiplayer game session. The single player game is hosted on a game server and is coded to support only a single player device. The wrapper provides a multiplayer interface to the single-player game in a way that does not require any modification of the underlying game code or game server architecture. A centralized and automated gameplay system sits between, on the one hand, the multiple player devices and, on the other hand, the gameplay server hosting the single player. The gameplay system collects game instructions from multiple player devices and determines single-player inputs to the game based on the game instructions from the multiple player devices.

One or more interfaces may be provided that indicate a plurality of times at which a plurality of publicized players are scheduled to play in a plurality of video games for which a plurality of player slots are acquired based on satisfaction of at least one acquisition criterion. Player access to the plurality of video games may be limited to the publicized players and a plurality of users that acquire the plurality of player slots. A request may be received, via the one or more interfaces, for a first user to acquire a first player slot for playing in a first video game with a first publicized player. It may be verified that the at least one acquisition criterion has been satisfied in relation to the first user. Game access information may be provided, to the first user, that allows the first user to enter the first video game.