Bonus game displaying and awarding selected values
Various bonus games for being played on a gaming machine are described. The base game may consist of the random selection and display of a 5×3 matrix of symbols. In one bonus game (FIGS. 5 - 7 ), upon a certain outcome of the base game including special symbols, all symbols in the matrix except for the special symbols are replaced with values, such as different credit amounts. The player selects a particular special symbol using a touch screen, and the identified special symbol randomly moves to select one of the displayed values in the matrix. In another game (FIGS. 11 - 13 ), the player applies hidden multipliers to a randomly selected award value in the matrix. In another game (FIGS. 14 - 19 ), pointers moving across the matrix of values accumulate values for awarding to the player. The multi-stage interactive bonus games add excitement and more player involvement.
1. A method performed in a gambling game comprising:
displaying an array of symbols on a display screen in a base game at symbol positions having at least one row and a plurality of columns;
detecting a trigger event, by a computer system, that enables a bonus feature;
converting, by the computer system, a plurality of the symbols displayed to a plurality of displayed award values and a plurality of hidden multiplier values located at the symbol positions such that a player sees all the award values and sees icons representing the hidden multipler values corresponding to the symbol positions
randomly selecting, by the computer system, at least one of the values from the displayed award values but not all of the displayed award values;
detecting, by the computer system, that one of the hidden multipliers has been selected by the player; and
awarding a player a bonus award based on the randomly selected at least one of the values multiplied by the multiplier selected by the player.
2. The method of claim 1 wherein the icons are displayed in a center portion of the symbol positions.
3. The method of claim 1 wherein the computer system is part of a stand-alone machine.
4. The method of claim 1 wherein the computer system comprises a system connected in a network.
5. The method of claim 1 wherein the computer system comprises a system connected to the Internet.
6. The method of claim 1 wherein the computer system comprises a mobile telephone.