Modern casino one armed bandits are controlled by computer chips and software, and the win %s are pre-programmed into the game software.
Casino one armed bandits have RNGs that are continuously generating combos, even when the slot machine is not currently being played.
Running collectively with the RNG of the casino one-armed bandit is the pay out rate percent.
The payout % controls how much the slot machine game will pay, for e.g. the pay % might be 90%, meaning the slot machine game will pay 90% of all the stakes played, and the casino simply gets to keep 10 per cent.
This really does not mean that each and every time you bet 10 credits you will receive 9 in return – where is the fun … excitement in that? Instead, the casino slot machine will not pay out for a bit, and then suddenly go on a hot streak and you might hit a big jackpot.
The profit percentages shall vary between the a variety of games and a few of the notably popular casinos, e.g. Golden Online Casino, which provides a cash payment of up to 95 per cent!
As a result, in essence, the slot machine game takes all the money played into it and pays it out to a number of lucky winners. The casino only gets to keep a averagely tiny per cent of all the stakes allocated.
The casino slot machine software controls each and every part of the machine, from the dazzling lights to the rolling of the reels.
When you hit spin on the slot machine game, a combination is generated by the RNG which is linked to the pictures on the reel.