To provide a game machine which provides even other secondary games different from a game originally provided and which can conduct the original game in parallel with the secondary games without obstructing the operation for conducting the original game.

When a player operates a start switch of a slot machine, three block pictures BP are displayed on a preliminary display field DF provided at a moving field MF of a display 2a at a reel section and fall down the moving field MF. When there is a pattern combination of reels 3L, 3C, 3R displayed in a halted manner on reel display windows 4C, 4R corresponding to a winning combination, a block picture BP corresponding to a pattern composing the pattern combination among the block pictures BP stacked on each other and displayed inside the moving field MF is erased and a point in accordance with it is added to a point displayed on a point display field PT.