Modern casino slot machine games are controlled by a computer, and the win %s are preprogrammed into the game software.
Casino slot machine games have Random # Generators that are ceaselessly generating combinations, even when the slot machine game is not being played.
Running in sync with the RNG of the casino slot machine is the pay out per cent.
The pay out per cent controls just how much the one-armed bandit will pay out, for eg the payout % may be ninety percent, which means the slot machine will payout ninety per cent of all the bets played, … the casino will then get to keep 10 percent.
This does not mean that each and every time you bet ten credits you will receive nine in return – where is the fun … exhilaration in that? Instead, the casino one arm bandit just won’t payout for a bit, and then suddenly go on a hot streak and you might hit a big top prize.
The pay out percentages will most likely vary between the alternate games and a handful of the highly famous casinos, for instance Golden Online Casino, which gives a pay out rate of up to 95 percentage!
Thus, in essence, the slot machine game takes all the currency played into it and pays it out to some privileged winners. The casino only gets to keep a relatively small percent of all the gambles allotted.
The casino slot machine software controls each and every part of the machine, from the flickering lights to the rolling of the reels.
When you hit spin on the slot machine, a combination is set up by the RNG which connects with the pictures on the reel.