Modern casino one armed bandits are controlled by computer chips and software, and the winner %s are pre-programmed into the game software.
Casino slot machines have RNGs which are continuously generating combos, even when the slot machine game is not currently being played.
Running synchronously with the RNG of the casino slot machine is the payout rate %.
The payout % controls how much the one-armed bandit will pay out, for e.g. the pay % could be ninety percent, which means the slot machine game will pay out ninety per cent of all the wagers played, … the casino will then get to keep 10 percent.
This is not to say that each time you bet ten credits you will receive 9 in return – where is the fun … excitement in that? Instead, the casino slot machine just won’t pay out for a while, and then suddenly start up a hot streak and you might hit a big grand prize.
The profit percentages shall vary between the assorted games and just a few of the very famous casinos, such as Golden Online Casino, which provides a cash payment of up to ninety-five percentage!
So, in essence, the slot machine takes all the currency played into it and pays it out to a number of privileged winners. The casino only gets to keep a considerably tiny % of all the gambles allotted.
The casino slot machine software controls each and every part of the machine, from the flashing lights to the revolving of the reels.
When you hit spin on the slot machine, a combination is produced by the RNG which is linked to the pictures on the reel.