| 摘要 |
<p>A machine includes a display, a processor, and a computer program that when executed by the processor, cause a set of functions to be performed that include: making a first determination that a first trigger event occurred; responsive to the first determination, selecting a multiplier symbol set from a multiplier symbol group, and for a or each multiplier symbol of the selected multiplier symbol set, determining a respective corresponding arrangement position that indicates a significant figure of a bonus multiplier 700. A second determination is made as to whether or not a second trigger event occurred and responsive to the second determination, when the second trigger event occurred: selecting a further multiplier symbol from the multiplier symbol group, augmenting a magnitude of the bonus multiplier based on the further multiplier symbol, and displaying the augmented bonus multiplier; and when the second trigger event did not occur: displaying the bonus multiplier. The invention therefore provides a bonus multiplier 700 comprising a number of multiplier symbols displayed in an arrangement which can be augmented by a further multiplier symbol if a second trigger event occurs. The functions can also be provided via a server or a client.</p> |
