Modern casino slot games are controlled by computer chips and software, and the winning %s are pre-programmed into the software.
Casino slot machines have Random # Generators which are constantly generating combos, even when the slot machine is not active.
Running synchronously with the random # generator of the casino slot machine game is the pay out %.
The payout per cent controls just how much the slot machine game will payout, for example the pay out per cent might be ninety percent, which means the slot machine game will pay out ninety per cent of all the bets played, and the casino will then get to keep ten percent.
This doesn’t mean that every time you bet ten credits you will receive nine in return – where is the fun … exhilaration in that? Instead, the casino slot machine game just will not pay out for a little while, and then suddenly start up a hot streak and you might draw the big pot prize.
The payout percentages will most likely vary between the differing games and some of the highly acclaimed casinos, for example Golden Online Casino, which puts forth a pay out rate of up to ninety five per cent!
Therefore, in essence, the slot machine game takes all the dough played into it and pays it out to some lucky winners. The casino only gets to keep a averagely low percentage of all the gambles placed.
The casino one armed bandit software controls any part of the machine, from the dazzling lights to the rolling of the reels.
When you hit spin on the slot machine, a combination is developed by the RNG which associates with the pictures on the reel.