Modern casino one armed bandits are controlled by computer software, and the winning %s are pre-programmed into the gaming software.
Casino slot games have RNGs that are continuously generating combinations, even when the machine is not being played.
Running in sync with the Random Number Generator of the casino one-armed bandit is the payout rate per cent.
The pay out percentage controls just how much the slot machine will pay out, for eg the pay per cent could be ninety per cent, which means the slot game will payout 90% of all the wagers played, and the casino simply gets to keep 10 per cent.
This doesn’t mean that every time you bet 10 credits you will receive 9 in return – where is the fun … thrill in that? Instead, the casino slot machine game will not payout for a while, and then suddenly start up a hot streak and you might draw the big top prize.
The profit percentages will tend to vary between the assorted games and just a few of the highly established casinos, such as Golden Online Casino, which tenders a payout rate of up to 95 percentage!
This means that, in essence, the slot machine game takes all the $$$$$ played into it and pays it out to a number of chosen winners. The casino only gets to keep a relatively tiny percent of all the gambles placed.
The casino one armed bandit software controls every part of the machine, from the blinking lights to the revolving of the reels.
When you hit spin on the one-armed bandit, a combination is formed by the RNG which relates to the pictures on the reel.