Modern casino slot machine games are controlled by a computer, and the winner percentages are preprogrammed into the game software.
Casino one armed bandits have Random # Generators which are constantly generating combos, even when the slot machine game is not currently being played.
Running synchronously with the Random Number Generator of the casino slot machine is the payout rate per cent.
The pay out percentage controls how much the one-armed bandit will pay out, for e.g. the pay out percentage could be ninety percent, meaning the slot game will payout ninety percent of all the wagers played, and the casino will then get to keep 10 percent.
This really does not mean that every time you bet ten credits you will receive 9 in return – where is the fun and thrill in that? Instead, the casino slot just will not pay out for a little while, and then suddenly go on a hot streak and you might hit a big grand prize.
The payoff %s shall vary between the different games and some of the notably famous casinos, for instance Golden Online Casino, which hands out a pay out of up to 95 per cent!
Therefore, in essence, the slot machine game takes all the dough played into it and pays it out to a handful of privileged winners. The casino only gets to keep a fairly indistinct percent of all the plays allocated.
The casino slot software controls any part of the machine, from the flashing 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.