发明名称 Gaming machine having plural gaming modes
摘要 A gaming machine which can control the tempo of the game to refresh the player while maintaining continuity of the game, enhancing entertainingness and amusement of the game, and encouraging the player's sense of achievements. The input unit receives an instruction related to a game. The memory stores a first symbol determination table causing that a specific symbol appears among rearranged symbols on the symbol display unit with a first probability and a second symbol determination table causing that the specific symbol appears among the rearranged symbols with a second probability higher than the first probability. The controller starts the game in response to the instruction received through the input unit to execute the game in a normal mode and shifting the normal mode to a chance mode according to the game result in the normal mode.
申请公布号 US9218725(B2) 申请公布日期 2015.12.22
申请号 US201414465713 申请日期 2014.08.21
申请人 Universal Entertainment Corporation;Aruze Gaming America, Inc. 发明人 Osawa Akira;Teranishi Tatsuya;Iso Takeshi;Kitamura Kenta
分类号 A63F9/24;A63F13/00;G06F17/00;G06F19/00;G07F17/34;G07F17/32;A63F13/40 主分类号 A63F9/24
代理机构 KMF Patent Services, PLLC 代理人 KMF Patent Services, PLLC ;Konzel S. Peter;Fagin Kenneth M.
主权项 1. A gaming machine, comprising: a symbol display unit for displaying/rearranging a plurality of reels including a plurality of symbols including a specific symbol; an input unit for inputting an instruction related to a game; a memory for storing a first symbol determination table causing the specific symbol to appear among the rearranged symbols on the symbol display unit with a first probability and a second symbol determination table causing the specific symbol to appear among the rearranged symbols on the symbol display unit with a second probability higher than the first probability; and a controller for starting the game in response to an instruction received through the input unit to execute the game in a first game mode and shifting the first game mode to a second game mode according to a game result in the first game mode, wherein the controller is programmed to execute processing of: (A) executing a game by the first game mode based on the first symbol determination table;(B) when the game result in the first game mode satisfies a predetermined condition, executing a game by the second game mode based on the second symbol determination table;(C) rearranging each of the plurality of reels in games in each of the first and second game modes;(D) when the specific symbol does not appear in the awardable form in the second game mode executed in the processing (B), executing a subsequent chance game mode based on the second symbol determination table wherein a predetermined number of successive games are played until the specific symbol appears in the awardable form; and(E) when the specific symbol appears in the awardable form among the rearranged symbols in the subsequent chance game mode executed in the processing (D), awarding a benefit and terminating the subsequent chance game mode; wherein the second symbol determination table includes a predetermined number of mapping relationships between random numbers and symbol codes for each successive game in the subsequent chance game mode, and the probability that the specific symbol will appear in the awardable form increases as the number of successive games in the subsequent chance game mode increases.
地址 Tokyo JP