| 摘要 |
PROBLEM TO BE SOLVED: To provide a server device enabling more accurate prediction of costs required until a desired game medium is acquired.SOLUTION: A server device 10 provides a game via a network to one or a plurality of players. The server device includes: a winning game medium selection part 54 for selecting one or a plurality of game media as a first winning game medium from among game media stored in a first deck allocated to a first player in the one or the plurality of players; an owned game media information storage part 56 for associating the first winning game medium with first player identification information for storage; and an update part 55 for updating the first deck by deleting the first winning game medium from the first deck. |
