GAME MACHINE

To diversity game properties by using an RB winning combination during BB operation.SOLUTION: A game machine includes a predetermined bonus winning combination BB2, and a special bonus winning combination RB4 that can be won in a predetermined bonus state, and includes a first winning combination ready-to-win spot and a second winning combination one-token role that can be won in a bonus inactive state and a predetermined bonus state, a first pattern combination cannot be derived and a second pattern combination one-token role differing from the first pattern combination can be derived by winning a first winning combination during RB4 carry-over during BB2 operation, a first pattern combination ready-to-win spot can be derived when winning a first winning combination during a bonus inactive state and a second pattern combination one-token role can be derived when winning a second winning combination, and a situation in which a first winning combination is won is more advantageous than a situation in which a second winning combination is won during a bonus inactive state.SELECTED DRAWING: Figure 169 【課題】ＢＢ作動中のＲＢ役を用いて、遊技性の多様化を図る。【解決手段】所定ボーナス役ＢＢ２と、所定ボーナス状態で当籤可能な特別ボーナス役ＲＢ４を備え、ボーナス非作動状態及び所定ボーナス状態で当籤可能な第１役リーチ目と第２役１枚役を備え、ＢＢ２作動中のＲＢ４持越中の第１役の当籤時、第１図柄組合せは導出不能で且つ該第１図柄組合せと異なる第２図柄組合せ１枚役が導出可能、ボーナス非作動状態中の第１役の当籤時は第１図柄組合せリーチ目が導出可能で且つ第２役の当籤時は第２図柄組合せ１枚役が導出可能、ボーナス非作動状態中、第１役に当籤した状況は、第２役に当籤した状況よりも有利である。【選択図】図１６９