Abstract: A non-transitory computer readable medium stores a program causing a computer to execute: a process for tying possession information to a game medium that satisfies a possession condition, among at least one game medium for use in a predetermined game; a process for executing a target game in which any of the at least one game medium is set as a specific game medium; a process for extracting, as at least one target game medium, a game medium that is set as the specific game medium in the target game and to which the possession information is tied; a process for deciding an applicable effect value on the basis of the at least one extracted target game medium; and a process for granting a reward to a player on the basis of the applicable effect value when the target game is executed.

Abstract: A non-transitory computer readable medium stores a program causing a computer to execute: allowing a player to select a character to be used in each of a plurality of category games included in a specific game; setting the character selected by the player for each category game; deriving an individual game result for each category game; determining, for each category game, a predetermined parameter associated with the character used in the category game; ranking a plurality of characters based on the predetermined parameters of the plurality of category games, the plurality of characters being used in the specific game in accordance with the selection by the player; and deriving an overall game result based on the individual game result of each of the plurality of category games or the predetermined parameters of the plurality of category games.

Abstract: A non-transitory computer readable medium stores a program causing a computer to execute: determining any one of a plurality of winning types; awarding a reward to a player on the basis of the determined winning type; setting reward group information in which at least one reward group configured by combining a plurality of winning types or a plurality of rewards is defined; deciding that a reward group in which the number of determined winning types or the number of rewards awarded to the player has reached a predetermined number is an achieved reward group; and allowing the reward group information to be changed on condition that the number of achieved reward groups has reached a preset particular number.