Modern casino one armed bandits are controlled by computer chips and software, and the winner percentages are pre-programmed into the computer software.
Casino Slots have Random Number Generators which are continuously generating combinations, even when the slot machine is not currently being played.
Running concurrently with the Random Number Generator of the casino slot machine game is the pay out rate percentage.
The payout percent controls how much the one-armed bandit will pay, for example the pay percent might be 90%, which means the slot machine will pay out ninety per cent of all the bets played, and the casino will then get to keep 10 per cent.
This does not mean that every time you bet 10 credits you will receive nine in return – where’s the fun and exhilaration in that? Instead, the casino one arm bandit won’t pay out for a while, and then suddenly fire up a hot streak and you might hit a big jackpot prize.
The pay off percentages usually will vary between the differing games and a handful of the very acclaimed casinos, such as Golden Online Casino, which offers a cash payment of up to ninety-five %!
Thus, in essence, the one-armed bandit takes all the money played into it and pays it out to a couple of privileged winners. The casino only gets to keep a relatively petite per cent of all the plays placed.
The casino slot machine software controls any part of the machine, from the flashing lights to the rotating of the reels.
When you hit spin on the slot machine game, a combination is produced by the RNG which associates with the pictures on the reel.