| 摘要 |
<p>PROBLEM TO BE SOLVED: To further reduce an installation space for an operation unit such as buttons provided in a slot machine.SOLUTION: The slot machine includes: a selection object item presentation part that presents any one of a plurality of items representing a combination of the number of bets and the number of lines as a selection object item; a switching command acceptance part that accepts a command to switch a selection object item to be displayed on the selection object item presentation part in the plurality of items; and a setup command acceptance part that accepts a setup command, with the number of bets and the number of lines corresponding to the item currently presented on the selection object item presentation part as the selection object item, defined as game conditions.</p> |
