The evolution of the slot sector from computerised machines to video slot machines and the increasing popularity of internet based casinos and mobile gambling open a world of possibilities for casino game designers to create new sorts of casino game routines. In this new environment the possibility of improved, even unrestricted, gambler interaction occurs. Game developers must grasp the change and develop innovative games that produce the most of it. Appealing game ideas are required that will catch the interest of the gamblers by offering them new and thrilling possibilities, yet not too new and different that the gamblers are alienated. Succeeding in gaining player attention and interest is vital because of the size of the industry. In the Uk, for instance, gambling makes a significant contribution to the economy with an estimated expenditure of ã8,875 million (point eight percent of Great britain Gdp (Gambling Act, 2005)), of which 1.74 billion pounds is made in costumer losses playing slot machine games (Gaming Board, ‘05).
Slot machine game will need a similar mathematical model to produce sure the game is profitable and to correctly calculate the min casino advantage. In those games that the gambler has an input, the gambler’s optimal method must be worked out to be able to calculate the min house edge. Probability, Operational Research strategies and Stochastic Processes are used to build these models. Good programming skills are also necessary. If video slot machines slots are to enable games to be much more interactive these games could turn out to be far more sophisticated and, therefore, more challenging to model. This is a specialized work that only well educated experts can do.