| 摘要 |
PROBLEM TO BE SOLVED: To provide a game machine capable of making it difficult to acquired fraudulently and easily a random number allowing a lottery to be won.SOLUTION: A main control device 101 mounts a microcomputer mainly including a CPU 102, namely arithmetic processing means. The CPU 102 is connected to a first clock circuit 103, an I/O port 104, a basic random number generator 150 for generating a basic random number, and the like in addition to a power unit 91 via an internal bus. In this case, when a start signal is inputted, the CPU 102 uses the basic random number generated by the basic random number generator 150, a count value of a first counter updated by the CPU 102, and a count value of a second counter updated by the CPU 102, and creates a random number used for determining winning or losing of a winning combination.SELECTED DRAWING: Figure 9 |
