| 摘要 |
<p>An example method includes determining, for a first outcome event, a first symbol set (600) to display within a symbol-display-portion (116) of a display (110) of the machine (100); displaying, by the display (110) for the first outcome event, the first symbol set (600); determining, by the machine (100) for a second outcome event occurring after the first outcome event, a second symbol set (700) to display within the symbol-display-portion (116) of the display (100); determining, by the machine (100) for the second outcome event, for each instance of the particular symbol (602) in the first symbol set (600), a corresponding second symbol position in the symbol-display-portion (116) of the display (110); and displaying, by the display (110) for the second outcome event, each instance of the particular symbol (602, 702) in the first symbol set (600) randomly selected for the first outcome event at the corresponding second symbol position and each symbol of the second symbol set (700) within the symbol-display-portion (116) of the display (100).</p> |
