| 摘要 |
FIELD: information technology.SUBSTANCE: plurality of capsules are included in an online game, wherein high-grade item content having a high ability ranking in the online game is matched to at least one of the capsules, and lottery results are determined after capsules are extracted by the selection of the user, so as to provide the high-grade item content. A player that has only recently begun playing the online game is given the opportunity to purchase a desired amount of the capsules and the chance to possess the high-grade item contents, thus enabling the player to easily become familiar with the online game, by adjusting winning odds in accordance with various ways of matching high-grade item content with capsules, capsule purchase accumulation, and time of capsule purchase.EFFECT: enabling adjustment of operation of the lottery system to associate player access to their selected content and numbered capsules matched by the system.15 cl, 12 dwg |
