Modern casino slot machine games are controlled by a computer, and the winning percentages are preprogrammed into the software.

Casino slot games have Random Number Generators that are continually generating combos, even when the machine is not active.

Running side by side with the RNG of the casino slot machine game is the payout rate percent.

The payout per cent controls how much the slot machine will pay, for eg the payout per cent might be ninety percent, meaning the one arm bandit will pay out ninety per cent of all the stakes played, and the casino gets to keep ten per cent.

This is not to say that for every time you bet ten credits you will receive nine in return – where’s the fun … exhilaration in that? Instead, the casino slot machine just won’t pay out for a while, and then suddenly hit a hot streak and you might hit a big jackpot.

The profit %s will vary between the different games and several of the very common casinos, like Golden Online Casino, which gives a pay out of up to ninety-five %!

So, in essence, the slot machine game takes all the funds played into it and pays it out to several lucky winners. The casino only gets to keep a basically small per cent of all the gambles allotted.

The casino one armed bandit software controls every part of the machine, from the flickering lights to the turning 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.