| 摘要 |
PROBLEM TO BE SOLVED: To provide a game server, a game control method, a program, and a game system capable of improving taste of an entire game by taking measures including a devised offer method of a Gacha in a Gacha part.SOLUTION: A Gacha part processing part 104, as shown in Figure 5, includes an operation data reception part 41, an acquisition request reception part 42, a Gacha card selection part 43, a Gacha part display output part 44, and a free gift determination part 45. Besides a card determined by the Gacha card selection part 43, the free gift determination part 45 offers a desired item according to data of a virtual user as a free gift and is means for determining the "free gift". The free gift determination part 45 is means for, when determining the "free gift", referring to any data table of a virtual user data area 230, presuming a tendency, taste, and preference of the virtual user on the basis of data of the virtual user, determining a desired "free gift", and sending a determined free-gift item signal to the Gacha part display output part 44. |
