Modern casino slot games are controlled by computer chips and software, and the win %s are preprogrammed into the computer software.
Casino slot games have Random # Generators which are endlessly generating combinations, even when the slot machine game is not being played.
Running synchronously with the RNG of the casino slot machine game is the payout rate percentage.
The pay out % controls just how much the slot machine game will pay out, for example the pay out percent might be ninety percent, meaning the one arm bandit will pay out ninety percent of all the bets played, and the casino only gets to keep ten percent.
This is not to say that for every time you bet 10 credits you will receive 9 in return – where is the fun … fascination in that? Instead, the casino slot machine won’t payout for a while, and then suddenly go on a hot streak and you might catch the big top prize.
The pay out %s will tend to vary between the assorted games and just a few of the most acclaimed casinos, for example Golden Online Casino, which gives a pay out rate of up to ninety five per cent!
As a result, in essence, the slot machine game takes all the dough played into it and pays it out to a number of chosen winners. The casino only gets to keep a averagely petite percent of all the stakes put out.
The casino one armed bandit software controls every single part of the machine, from the flickering lights to the circulating of the reels.
When you hit spin on the slot machine, a combination is formed by the RNG which corresponds to the pictures on the reel.