Abstract: A device and method are set forth for a video slot machine where a player makes a wager to enable one or more pay lines for a game matrix. Game symbols are randomly selected and assigned into the matrix to define winning and losing game symbols combinations for each activated pay line. An active border at least partially surrounding the matrix is displayed and configured to randomly select and display game multipliers, pay line multipliers, free plays and a bonus condition to be fulfilled by the selection of one or more game symbols. A scatter bonus is also provided.

Abstract: A slot machine allows the interaction of objects displayed outside a symbol matrix with objects displayed inside a symbol matrix (“Interactive Symbols”) to generate new forms of awards. Interactions include “bouncing” in which logarithmic functions accounting for the objects' shapes, sizes, and velocities, control the result of two objects colliding inside of the symbol matrix, and “catching” in which the collision of two objects does not cause a “bounce” effect, but instead results in the disappearance of one object into the other object. Awards may be issued for each “bounce,” “catch” or other interaction of objects inside the symbol matrix, according to an Interactive Symbols award schedule.