Modern casino slot games are controlled by computer software, and the win percentages are preprogrammed into the computer software.
Casino slot games have Random Number Generators which are continually generating combos, even when the slot machine game is not currently being played.
Running collectively with the random # generator of the casino slot machine game is the pay out rate per cent.
The pay out percent controls how much the slot machine game will pay, for example the pay % might be 90%, which means the slot machine will pay out ninety per cent of all the wagers played, … the casino only gets to keep ten per cent.
This does not imply that every time you bet 10 credits you will receive nine in return – where is the fun … excitement in that? Instead, the casino one arm bandit just won’t payout for a while, and then suddenly jump on a hot streak and you might catch the big top prize.
The pay out percentages will vary between the assorted games and some of the very popular casinos, such as Golden Online Casino, which puts forth a payout of up to ninety five %!
Therefore, in essence, the slot machine takes all the currency played into it and pays it out to a few chosen winners. The casino only gets to keep a fairly petite percentage of all the gambles made.
The casino slot software controls each and every part of the machine, from the flickering lights to the rolling of the reels.
When you hit spin on the one-armed bandit, a combination is developed by the RNG which corresponds to the pictures on the reel.