Modern casino slot machines are controlled by a computer, and the winner %s are pre-programmed into the game software.

Casino one armed bandits have Random # Generators that are constantly generating combinations, even when the slot machine is not currently being played.

Running in unison with the random # generator of the casino slot machine game is the pay out per cent.

The pay out per cent controls just how much the one-armed bandit will pay, for eg the pay out per cent could be 90%, meaning the slot machine will payout ninety percent of all the bets played, and the casino only gets to keep 10 per cent.

This doesn’t mean that every time you bet ten credits you will receive nine in return – where’s the fun … excitement in that? Instead, the casino slot just won’t payout for a while, and then suddenly fire up a hot streak and you might draw the big jackpot prize.

The payout %s will very likely vary between the assorted games and a handful of the most popular casinos, like Golden Online Casino, which gives a payout rate of up to ninety five percent!

Thus, in essence, the slot machine game takes all the cash played into it and pays it out to a handful of lucky winners. The casino only gets to keep a considerably tiny per cent of all the bets made.

The casino slot machine software controls each and every part of the machine, from the flashing lights to the rolling of the reels.

When you hit spin on the slot machine, a combination is produced by the RNG which associates with the pictures on the reel.