Modern casino slot machine games are controlled by computer software, and the winner %s are preprogrammed into the computer software.
Casino slot machines have RNGs that are constantly generating combos, even when the slot machine is not currently being played.
Running concurrently with the Random Number Generator of the casino slot machine is the pay out percent.
The payout percent controls how much the one-armed bandit will pay out, for eg the pay percentage might be 90%, meaning the slot machine game will payout ninety percent of all the stakes played, … the casino gets to keep 10%.
This does not mean that for every time you bet 10 credits you will receive nine in return – where’s the fun and excitement in that? Instead, the casino slot will not pay out for a bit, and then suddenly fire up a hot streak and you might hit a big jackpot.
The pay off percentages will very likely vary between the various games and several of the highly popular casinos, for instance Golden Online Casino, which gives a pay out of up to ninety five %!
This means that, in essence, the slot machine game takes all the currency played into it and pays it out to a number of lucky winners. The casino only gets to keep a relatively tiny percent of all the wagers allocated.
The casino slot software controls each and every part of the machine, from the dazzling lights to the turning of the reels.
When you hit spin on the slot machine game, a combination is set up by the RNG which associates with the pictures on the reel.