| 摘要 |
PURPOSE: A method for upgrading a game item, a server thereof, and a recording medium are provided to increase revenue of a game provider by enabling the game provider to sell other special items for upgrading the game item. CONSTITUTION: A game server receives information on one more items, owned by a user, from a user terminal (S110). The game server determines item upgrade probability by considering information on the item (S120). The game server upgrades, deletes or maintains the item of the user's own by using the determined item upgrade probability (S130). [Reference numerals] (AA) Start; (BB) End; (S110) Receives information on one or more items, owned by a user, from a user terminal; (S120) Determine item upgrade probability by considering the information on the one or more items; (S130) Enhance, delete or maintain the item using the determined item upgrade probability |
