Modern casino one armed bandits are controlled by computer chips and software, and the winner percentages are pre-programmed into the gaming software.
Casino one armed bandits have RNGs which are constantly generating combos, even when the slot machine is not active.
Running collectively with the random # generator of the casino slot machine is the payout %.
The payout % controls how much the one-armed bandit will payout, for e.g. the payout percentage may be ninety per cent, which means the one arm bandit will pay ninety per cent of all the bets played, … the casino gets to keep ten percent.
This is not to say that each time you bet ten credits you will receive nine in return – where’s the fun … excitement in that? Instead, the casino slot machine game will not payout for a bit, and then suddenly jump on a hot streak and you might hit a big jackpot prize.
The payoff %s will very likely vary between the various games and just a few of the very favored casinos, like Golden Online Casino, which gives a payout rate of up to ninety five %!
Hence, in essence, the one-armed bandit takes all the funds played into it and pays it out to some fortunate winners. The casino only gets to keep a basically minute % of all the gambles allocated.
The casino slot software controls every part of the machine, from the dazzling lights to the rotating of the reels.
When you hit spin on the one-armed bandit, a combination is put together by the RNG which corresponds to the pictures on the reel.