Modern casino Slots are controlled by computer software, and the win %s are pre-programmed into the gaming software.
Casino one armed bandits have Random # Generators that are constantly generating combinations, even when the machine is not active.
Running collectively with the Random Number Generator of the casino one-armed bandit is the payout rate percent.
The payout percent controls just how much the slot machine will pay, for e.g. the pay percent might be 90%, meaning the slot machine will pay out 90% of all the stakes played, and the casino will then get to keep 10%.
This is not to say that each and every time you bet 10 credits you will receive 9 in return – where’s the fun and exhilaration in that? Instead, the casino slot machine just won’t pay out for a bit, and then suddenly hit a hot streak and you might hit a big jackpot prize.
The profit percentages will tend to vary between the different games and a few of the extremely acclaimed casinos, like Golden Online Casino, which provides a cash payment of up to ninety five percent!
As a result, in essence, the slot machine game takes all the money played into it and pays it out to a handful of privileged winners. The casino only gets to keep a generally tiny percentage of all the stakes allotted.
The casino slot software controls every single part of the machine, from the blinking lights to the rolling 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.