Modern casino Slots are controlled by computer chips and software, and the winning percentages are preprogrammed into the computer software.
Casino slot machine games have Random Number Generators which are endlessly generating combos, even when the slot machine game is not active.
Running collectively with the RNG of the casino slot machine is the payout rate percentage.
The pay out percent controls just how much the slot machine game will pay out, for eg the pay out per cent might be ninety percent, meaning the one arm bandit will payout ninety percent of all the bets played, and the casino simply gets to keep 10%.
This does not mean that each and every time you bet 10 credits you will receive 9 in return – where’s the fun … excitement in that? Instead, the casino one arm bandit just will not payout for a bit, and then suddenly jump on a hot streak and you might hit a big jackpot.
The payoff %s will most likely vary between the differing games and some of the extremely acclaimed casinos, e.g. Golden Online Casino, which gives a pay out of up to 95 %!
This means that, in essence, the slot machine game takes all the currency played into it and pays it out to a handful of privileged winners. The casino only gets to keep a considerably tiny % of all the plays made.
The casino slot machine software controls any part of the machine, from the flashing lights to the turning of the reels.
When you hit spin on the one-armed bandit, a combination is formed by the RNG which is linked to the pictures on the reel.