Modern casino Slots are controlled by computer chips and software, and the winning percentages are pre-programmed into the software.
Casino one armed bandits have Random Number Generators that are continually generating combinations, even when the slot machine game is not being played.
Running in sync with the Random Number Generator of the casino one-armed bandit is the pay out percent.
The payout percentage controls just how much the one-armed bandit will pay out, for e.g. the pay out % may be ninety per cent, meaning the slot machine game will pay ninety percent of all the wagers played, … the casino only gets to keep 10 per cent.
This really does not mean that every time you bet 10 credits you will receive 9 in return – where’s the fun and excitement in that? Instead, the casino one arm bandit just won’t payout for a little while, and then suddenly hit a hot streak and you might catch the big jackpot.
The profit percentages will tend to vary between the alternate games and a few of the very acclaimed casinos, for example Golden Online Casino, which offers a cash payment of up to ninety five %!
Therefore, in essence, the slot machine game takes all the cash played into it and pays it out to some chosen winners. The casino only gets to keep a averagely low per cent of all the odds allotted.
The casino slot software controls each and every part of the machine, from the flashing lights to the spinning of the reels.
When you hit spin on the slot machine game, a combination is developed by the RNG which associates with the pictures on the reel.