| 摘要 |
PROBLEM TO BE SOLVED: To elevate and lower a prize by using a roulette. SOLUTION: This game machine 10 is provided with lifters 30a and 30b, a roulette 40 and a game controller 50. The game controller 50 is provided with a lifter control means 51. A lifter control means 51 drives the lifters 30a and 30b for the number of times corresponding to a numerical value decided by the roulette 40 and elevates and lowers the prize.
|
