| 摘要 |
PROBLEM TO BE SOLVED: To prevent a player's sense of expectation during execution of a common performance from decreasing.SOLUTION: A game control means uses a first table, a second table, or a third table after control to a small win game state, and uses the first table at a high ratio after control to a sudden probability variation jackpot game state. Performance control means executes performance of a stage 1 while the first table is in use after control to the sudden probability variation jackpot game state, executes a performance of a stage 2 or a stage 3 while the second table or the third table is in use, and executes the performance of the stage 1 at a high ratio after control to the sudden probability variation jackpot game state. |
