Modern casino slot games are controlled by computer software, and the winning percentages are pre-programmed into the game software.
Casino slot games have RNGs which are continuously generating combos, even when the machine is not active.
Running in sync with the RNG of the casino slot machine game is the payout rate %.
The payout per cent controls just how much the slot machine will payout, for e.g. the pay percent might be 90%, which means the slot machine will payout ninety per cent of all the bets played, … the casino gets to keep ten percent.
This is not to say that each and every time you bet 10 credits you will receive 9 in return – where is the fun … fascination in that? Instead, the casino slot machine won’t pay out for a bit, and then suddenly fire up a hot streak and you might hit a big top prize.
The payout percentages will tend to vary between the differing games and just a few of the notably famous casinos, for instance Golden Online Casino, which hands out a payment of up to ninety-five per cent!
So, in essence, the one-armed bandit takes all the funds played into it and pays it out to a few fortunate winners. The casino only gets to keep a basically minute % of all the bets allotted.
The casino slot software controls each and every part of the machine, from the flickering lights to the rotating of the reels.
When you hit spin on the slot machine, a combination is developed by the RNG which connects with the pictures on the reel.