Modern casino slot machine games are controlled by a computer, and the winner %s are preprogrammed into the software.
Casino slot machine games have RNGs that are continually generating combos, even when the machine is not being played.
Running concurrently with the RNG of the casino slot machine is the pay out rate percentage.
The payout % controls just how much the slot machine will pay, for e.g. the pay per cent could be ninety percent, which means the slot game will pay 90% of all the wagers played, … the casino only gets to keep ten per cent.
This doesn’t mean that each and every time you bet ten credits you will receive 9 in return – where’s the fun … thrill in that? Instead, the casino slot machine will not pay out for a little while, and then suddenly start up a hot streak and you might draw the big top prize.
The pay out percentages most likely will vary between the various games and some of the most popular casinos, such as Golden Online Casino, which provides a payout of up to 95 percent!
This means that, in essence, the slot machine takes all the $$$$$ played into it and pays it out to some fortunate winners. The casino only gets to keep a fairly petite percentage of all the bets allotted.
The casino one armed bandit software controls each and every part of the machine, from the flickering lights to the circulating of the reels.
When you hit spin on the slot machine game, a combination is developed by the RNG which relates to the pictures on the reel.