Modern casino one armed bandits are controlled by a computer, and the winning %s are preprogrammed into the computer software.
Casino Slots have Random # Generators which are eternally generating combos, even when the slot machine game is not active.
Running jointly with the RNG of the casino one-armed bandit is the pay out rate per cent.
The payout percentage controls how much the slot machine will pay out, for eg the pay out per cent could be 90%, meaning the slot machine will pay out ninety percent of all the stakes played, … the casino simply gets to keep 10%.
This does not imply that each and every time you bet ten credits you will receive nine in return – where is the fun … thrill in that? Instead, the casino slot will not payout for a while, and then suddenly hit a hot streak and you might hit a big jackpot prize.
The pay off percentages will very likely vary between the a variety of games and some of the very established casinos, e.g. Golden Online Casino, which provides a pay out rate of up to 95 per cent!
This means that, in essence, the one-armed bandit takes all the funds played into it and pays it out to several chosen winners. The casino only gets to keep a generally low % of all the wagers made.
The casino slot machine software controls every part of the machine, from the flashing lights to the circulating of the reels.
When you hit spin on the slot machine game, a combination is set up by the RNG which is linked to the pictures on the reel.