摘要 |
PROBLEM TO BE SOLVED: To enhance interest following a change in a state.SOLUTION: As an internal lottery state, there are an internal lottery state having a high winning probability of an ART lottery when first high-probability information is not stored, and an internal lottery state having high winning probability of a first high-probability lottery and a second high-probability lottery. Thus, in a non-ART performance state, it is possible to create a situation where a winning probability of an ART lottery becomes high and a situation where a winning probability of a first high-probability lottery and a second high-probability lottery becomes high. |