Casino game with peripheral array of scatter symbols around a set back display screen depicting motor driven reels
A gaming machine displays a set of virtual center reels, creating an M×N array of symbols, and an independent set of virtual peripheral reels surrounding the M×N array. The peripheral reels are part of a secondary game, and each peripheral reel displays only one symbol position. The center reels contain at least one trigger symbol for trigging the secondary game. The center reels are displayed on a separate, set-back display to give the illusion of motorized mechanical reels. Awards are granted for winning symbol combinations on the center reels. If the trigger condition exists, a bonus award is granted for winning symbol combinations on the peripheral reels. The bonus award may be based on the number of peripheral symbols that match the displayed trigger symbol or may be based on other criteria. In one embodiment, the trigger symbols are only on one of the center reels.
1. A gaming device comprising:
a first display comprising one of a first display screen for depicting motor driven reels or a physical set of motor driven reels, the first display depicting an M×N array of symbols, where M and N are greater than one, wherein an array size of the first display is fixed;
one or more second displays, separate from the first display, for displaying a set of secondary reels that surrounds the first display on at least three sides of the first display, the first display being set back into the gaming device, relative to the one or more second displays, to create a depth effect for the first display;
at least one computer programmed to carry out the following steps:
spinning and randomly stopping the set of depicted motor driven reels or the physical motor driven reels in the first display to play a primary game; and
spinning and randomly stopping the set of secondary reels, to randomly display peripheral symbols, to play a secondary game, wherein the peripheral symbols comprise scatter symbols that are not combined with any symbols on the set of depicted motor driven reels or the physical motor driven reels in the first display.
2. The device of claim 1 wherein the scatter symbols displayed on the secondary reels in the secondary game are combinable only with each other to form winning symbol combinations of the scatter symbols in the secondary game.
3. The device of claim 1 wherein the peripheral symbols also include symbols identifying a monetary value.
4. The device of claim 1 wherein the secondary game includes peripheral symbols that award a bonus game that is played on the first display.
5. The device of claim 1 wherein the processing system is further programmed to carry out the steps of:
determining any winning symbol combinations in the M×N array of symbols;
detecting that there is a trigger condition for playing the secondary game, the trigger condition being based on the display of one or more of the at least one trigger symbol;
determining any winning symbol combinations by the scatter symbols displayed on the secondary reels or any winning symbol; and
granting the player an award for any winning symbol combinations in the M×N array of symbols and a bonus award for any winning symbol combinations or winning symbol displayed by only the peripheral symbols displayed on the secondary reels.
6. The device of claim 1 wherein the secondary reels completely surround the first display.
7. The device of claim 1 wherein the first display comprises the set of motor driven reels.
8. The device of claim 1 wherein the first display comprises a video screen depicting motor driven reels.
9. The device of claim 8 wherein the first display comprises at least two flat screens, wherein one of the flat screens is in front of another of the flat screens to create a depth effect of the depicted motor driven reels.
10. The device of claim 8 wherein the first display is curved in an arc to emulate physical reels.
11. The device of claim 8 wherein the first display is a flat screen set back from the one or more secondary displays to create a depth effect for the first display.