Modern casino one armed bandits are controlled by computer chips and software, and the win %s are pre-programmed into the game software.
Casino slot machines have Random Number Generators that are endlessly generating combos, even when the slot machine game is not currently being played.
Running simultaneously with the Random Number Generator of the casino slot machine is the pay out rate per cent.
The payout % controls just how much the one-armed bandit will pay, for eg the pay out per cent might be 90%, meaning the slot machine will pay out ninety per cent of all the bets played, … the casino gets to keep ten per cent.
This doesn’t imply that each and every time you bet 10 credits you will receive 9 in return – where’s the fun … exhilaration in that? Instead, the casino one arm bandit just won’t payout for a little while, and then suddenly jump on a hot streak and you might hit a big jackpot.
The pay off %s will vary between the various games and just a few of the notably favored casinos, such as Golden Online Casino, which hands out a cash payment of up to ninety-five %!
Hence, in essence, the slot machine takes all the cash played into it and pays it out to a handful of privileged winners. The casino only gets to keep a generally minute % of all the bets made.
The casino slot software controls any part of the machine, from the dazzling lights to the turning of the reels.
When you hit spin on the one-armed bandit, a combination is developed by the RNG which corresponds to the pictures on the reel.