Modern casino Slots are controlled by a computer, and the winning %s are pre-programmed into the computer software.
Casino slot games have Random Number Generators which are constantly generating combos, even when the game is not currently being played.
Running side by side with the random # generator of the casino one-armed bandit is the payout rate percentage.
The payout percent controls how much the slot machine will pay out, for e.g. the payout % may be ninety percent, which means the slot machine game will pay out ninety percent of all the bets played, … the casino will then get to keep ten percent.
This doesn’t mean that for every time you bet 10 credits you will receive nine in return – where’s the fun … excitement in that? Instead, the casino slot just won’t payout for a bit, and then suddenly go on a hot streak and you might catch the big top prize.
The payoff percentages will very likely vary between the alternate games and some of the most famous casinos, such as Golden Online Casino, which hands out a pay out of up to ninety-five per cent!
Thus, in essence, the slot machine game takes all the dough played into it and pays it out to a couple of chosen winners. The casino only gets to keep a averagely petite percent of all the wagers made.
The casino one armed bandit software controls every single part of the machine, from the blinking lights to the rotating of the reels.
When you hit spin on the one-armed bandit, a combination is produced by the RNG which corresponds to the pictures on the reel.