Program, information processing device, method, and system

An information processing device comprising:

• a computer processor;
• and
• a memory connected to the computer processor, wherein the memory comprises a program configured to perform a method comprising:
• executing, by a first player and within a computer game, a raising game using one or more items of characteristic information including lottery-type information to produce a first raised game character,
• wherein the one or more items of characteristic information including lottery-type information are associated with a second raised game character of a second player selected by the first player within the computer game,
• wherein the raising game executes a probability-based lottery associated with the lottery-type information at a plurality of predetermined timings,
• wherein the raising game modifies a raising parameter of a game character based on a plurality of results of the probability-based lottery to produce the first raised game character,
• wherein the computer game comprises a first main competition game and the raising game, and
• wherein the first raised game character is used in the first main competition game to compete against a plurality of game characters;
• generating a game medium group including a plurality of raised game characters and the first raised game character;
• and
• executing, by the first player and within the computer game, the first main competition game using the first raised game character,
• wherein the second player is different from the first player.

A method comprising:

• executing, by a first player and within a computer game, a raising game using one or more items of characteristic information including lottery-type information to produce a first raised game character,
• wherein the one or more items of characteristic information including lottery-type information are associated with a second raised game character of a second player selected by the first player within the computer game,
• wherein the raising game executes a probability-based lottery associated with the lottery-type information at a plurality of predetermined timings,
• wherein the raising game modifies a raising parameter of a game character based on a plurality of results of the probability-based lottery to produce the first raised game character,
• wherein the computer game comprises a first main competition game and the raising game, and
• wherein the first raised game character is used in the first main competition game to compete against a plurality of game characters;
• generating a game medium group including a plurality of raised game characters and the first raised game character;
• and
• executing, by the first player and within the computer game, the first main competition game using the first raised game character,
• wherein the second player is different from the first player.

A game system comprising:

• an electronic device and a server connected to the electronic device via a network,
• wherein the electronic device or the server are configured to perform a method comprising:
• executing, by a first player and within a computer game, a raising game using one or more items of characteristic information including lottery-type information to produce a first raised game character,
• wherein the one or more items of characteristic information including lottery-type information are associated with a second raised game character of a second player selected by the first player within the computer game,
• wherein the raising game executes a probability-based lottery associated with the lottery-type information at a plurality of predetermined timings,
• wherein the raising game modifies a raising parameter of a game character based on a plurality of results of the probability-based lottery to produce the first raised game character,
• wherein the computer game comprises a first main competition game and the raising game, and
• wherein the first raised game character is used in the first main competition game to compete against a plurality of game characters;
• generating a game medium group including a plurality of raised game characters and the first raised game character;
• and
• executing, by the first player and within the computer game, the first main competition game using the first raised game character,
• wherein the second player is different from the first player.