Modern casino one armed bandits are controlled by a computer, and the winning %s are preprogrammed into the software.
Casino slot machine games have Random # Generators which are continuously generating combos, even when the game is not active.
Running jointly with the RNG of the casino slot machine is the payout rate per cent.
The payout % controls how much the one-armed bandit will pay, for e.g. the pay percentage may be 90%, meaning the one arm bandit will payout ninety percent of all the wagers played, … the casino simply gets to keep ten per cent.
This doesn’t mean that each time you bet 10 credits you will receive nine in return – where is the fun … fascination in that? Instead, the casino slot machine game just won’t pay out for a bit, and then suddenly start up a hot streak and you might draw the big grand prize.
The profit percentages usually will vary between the different games and some of the extremely established casinos, e.g. Golden Online Casino, which puts forth a pay out of up to 95 per cent!
Therefore, in essence, the one-armed bandit takes all the currency played into it and pays it out to a few privileged winners. The casino only gets to keep a considerably petite % of all the bets allocated.
The casino one armed bandit software controls any part of the machine, from the blinking lights to the turning of the reels.
When you hit spin on the slot machine, a combination is put together by the RNG which relates to the pictures on the reel.