| 摘要 |
PROBLEM TO BE SOLVED: To provide a pinball game machine capable of suggesting the current game state to a player.SOLUTION: The game machine is configured so that the rate of selection of a shifted presentation mode (A-C) is different in relation to the grade of the game state at the start of variation and the winning or missing of reservation internal downgrade in selecting a presentation mode to be shifted from among a plurality of kinds of the presentation modes (A-C) with different degrees of expectancy for a high-probability game state. When a mode shifting trigger is established, a presentation mode (A) with a relatively low degree of expectancy for the high-probability game sate is selected at a relatively high rate than the presentation mode (B or C) with a relatively high degree of expectancy for the high-probability game state if the game state is a low probability state at the start of variation, or if a reservation memory related to winning of the reservation internal downgrade is present. On the other hand, the presentation modes (B and C) are selected at a relatively high rate than the presentation mode (A) if the game state is the high-probability state and/or if no reservation memory related to winning of the reservation internal downgrade is present (240a of Fig.4, Fig.6 and Fig.7). |
