Modern casino Slots are controlled by a computer, and the winning percentages are pre-programmed into the computer software.
Casino Slots have Random # Generators that are constantly generating combinations, even when the game is not active.
Running side by side with the RNG of the casino slot machine game is the payout percentage.
The pay out % controls how much the one-armed bandit will pay out, for eg the pay per cent may be ninety percent, which means the slot machine game will pay ninety per cent of all the bets played, … the casino gets to keep ten per cent.
This does not mean that for every time you bet ten credits you will receive 9 in return – where is the fun and exhilaration in that? Instead, the casino slot machine won’t payout for a little while, and then suddenly fire up a hot streak and you might hit a big pot prize.
The payout %s will most likely vary between the different games and a handful of the notably acclaimed casinos, for instance Golden Online Casino, which offers a cash payment of up to 95 %!
This means that, in essence, the slot machine game takes all the funds played into it and pays it out to a handful of fortunate winners. The casino only gets to keep a averagely minute per cent of all the odds placed.
The casino one armed bandit software controls any part of the machine, from the flickering lights to the rotating of the reels.
When you hit spin on the one-armed bandit, a combination is formed by the RNG which corresponds to the pictures on the reel.