Modern casino Slots are controlled by computer chips and software, and the win %s are preprogrammed into the computer software.
Casino one armed bandits have Random Number Generators that are constantly generating combos, even when the game is not currently being played.
Running concurrently with the RNG of the casino one-armed bandit is the pay out percent.
The payout percent controls just how much the slot machine will pay, for e.g. the payout percentage could be 90%, which means the slot game will payout 90% of all the wagers played, and the casino will then get to keep 10%.
This doesn’t mean that every time you bet 10 credits you will receive 9 in return – where is the fun … exhilaration in that? Instead, the casino one arm bandit won’t payout for a little while, and then suddenly start up a hot streak and you might draw the big jackpot.
The pay out percentages will vary between the assorted games and several of the most established casinos, for e.g Golden Online Casino, which offers a pay out of up to ninety five percentage!
Hence, in essence, the slot machine game takes all the money played into it and pays it out to several fortunate winners. The casino only gets to keep a averagely indistinct % of all the odds put out.
The casino one armed bandit software controls any part of the machine, from the dazzling lights to the spinning of the reels.
When you hit spin on the slot machine, a combination is produced by the RNG which corresponds to the pictures on the reel.