Modern casino slot machine games are controlled by computer chips and software, and the winning %s are pre-programmed into the software.
Casino one armed bandits have RNGs that are continuously generating combinations, even when the slot machine game is not being played.
Running side by side with the Random Number Generator of the casino one-armed bandit is the pay out percent.
The payout percentage controls just how much the slot machine game will payout, for example the pay percent may be ninety per cent, meaning the one arm bandit will pay out 90% of all the bets played, and the casino will then get to keep 10 per cent.
This really does not mean that each time you bet 10 credits you will receive nine in return – where is the fun and thrill in that? Instead, the casino slot machine game won’t pay out for a bit, and then suddenly jump on a hot streak and you might catch the big top prize.
The profit %s will tend to vary between the assorted games and a handful of the most famous casinos, such as Golden Online Casino, which provides a payment of up to ninety five per cent!
Hence, in essence, the slot machine game takes all the $$$$$ played into it and pays it out to a number of lucky winners. The casino only gets to keep a fairly minute percentage of all the stakes put out.
The casino one armed bandit software controls each and every part of the machine, from the flickering lights to the circulating of the reels.
When you hit spin on the slot machine, a combination is generated by the RNG which connects with the pictures on the reel.