Modern casino slot games are controlled by computer chips and software, and the winning %s are pre-programmed into the gaming software.
Casino slot machine games have Random # Generators that are eternally generating combos, even when the slot machine is not being played.
Running synchronously with the random # generator of the casino one-armed bandit is the pay out %.
The payout % controls just how much the one-armed bandit will pay out, for e.g. the pay per cent could be 90%, which means the slot game will pay out ninety percent of all the wagers played, and the casino only gets to keep 10 per cent.
This doesn’t mean that for every time you bet 10 credits you will receive nine in return – where is the fun and fascination in that? Instead, the casino slot machine will not pay out for a little while, and then suddenly fire up a hot streak and you might catch the big grand prize.
The payout percentages usually will vary between the various games and a couple of the very famous casinos, for e.g Golden Online Casino, which puts forth a pay out of up to ninety-five percent!
This means that, in essence, the slot machine takes all the cash played into it and pays it out to a number of fortunate winners. The casino only gets to keep a generally minute per cent of all the plays made.
The casino slot machine software controls every single part of the machine, from the dazzling lights to the rolling of the reels.
When you hit spin on the one-armed bandit, a combination is produced by the RNG which connects with the pictures on the reel.