| 摘要 |
PROBLEM TO BE SOLVED: To provide a game machine capable of displaying a ready-to-win mode by a plurality of effective lines and executing one development performance from development performances of a plurality of kinds after displaying the ready-to-win mode, wherein the game machine can improve an interest will to a performance before the development performance is executed.SOLUTION: When a pachinko game machine 1 executes 12 mass throttle performances, four variable display parts 7b are arranged in a transverse direction, and three variable display parts 7b are arranged in a longitudinal direction. A performance controlling microcomputer 91 determines one or more performance target lines to become a ready-to-win mode or a failure mode, from 11 effective lines. The performance control microcomputer 91 selects one development performance from development performances of a plurality of kinds, as the development performance to be executed via the display of the ready-to-win mode, according to an expectation degree that a jackpot lottery is won. Moreover, a remaining ready-to-win line number is determined so that the number of the performance target lines of the ready-to-win mode remaining before the execution of the development performance becomes smaller as the expectation degree of the development performance decreases.SELECTED DRAWING: Figure 86 |
