The Principle Of Video Slot Machine

The basic operation of a slot machine is simple, stuffing a coin and pulling the handle, and if the symbol in the middle line is aligned, you can get a bonus, and the amount is related to the symbol probability that appears.

Sometimes even if it doesn't match, jumping out of a particular symbol can have some rewards, usually a cherry. Sometimes the machine sets a "universal" symbol to match any other symbol. The rewards of this "universal" symbol are greater than the usual rewards.