To provide a game system in which a player can execute a game in cooperation with the other player.
When a specified mission is exercised, a main player to which the specified mission is indicated makes a support request to the other player, a player who has been permitted the support request is registered as a support player, and when the sum of a game history of the main player and a game history of the support player satisfies an establishment condition of the specified mission, privilege data are imparted. At this time, a support upper limit number which can be registered as the support player is added according to a rise of a level of the main player, and more support players become possible to be registered as an attack-in degree in a slot machine 1 of the main player becomes higher.
NAKAMURA KEIGO
| JP2011062514A | 2011-03-31 | |||
| JP2009195328A | 2009-09-03 | |||
| JP2011167455A | 2011-09-01 | |||
| JP2011167454A | 2011-09-01 | |||
| JP2006271455A | 2006-10-12 | |||
| JP2009233246A | 2009-10-15 | |||
| JP2003334281A | 2003-11-25 | |||
| JP2006218170A | 2006-08-24 |
Hideo Shimizu
Yuichi Takagi
Ryoichi Mizobuchi
Masayuki Ogura
Hideki Akiba
Taeko Katata