Modern casino slot machine games are controlled by a computer, and the winning %s are pre-programmed into the computer software.
Casino slot machines have Random Number Generators which are constantly generating combinations, even when the slot machine game is not active.
Running concurrently with the Random Number Generator of the casino one-armed bandit is the pay out rate per cent.
The pay out percentage controls how much the one-armed bandit will payout, for eg the pay percentage could be ninety per cent, which means the one arm bandit will pay out ninety per cent of all the stakes played, and the casino gets to keep ten percent.
This does not imply that every time you bet ten credits you will receive nine in return – where is the fun … exhilaration in that? Instead, the casino slot just won’t pay out for a while, and then suddenly start up a hot streak and you might draw the big top prize.
The payoff %s will very likely vary between the a variety of games and a few of the most favored casinos, for example Golden Online Casino, which tenders a payment of up to ninety five per cent!
Hence, in essence, the slot machine takes all the funds played into it and pays it out to a few lucky winners. The casino only gets to keep a averagely small percentage of all the odds put out.
The casino one armed bandit software controls every part of the machine, from the flashing lights to the spinning of the reels.
When you hit spin on the one-armed bandit, a combination is developed by the RNG which is linked to the pictures on the reel.