Modern casino slot machines are controlled by computer software, and the winning %s are preprogrammed into the game software.
Casino slot machine games have Random Number Generators which are ceaselessly generating combos, even when the machine is not being played.
Running simultaneously with the random # generator of the casino one-armed bandit is the pay out percent.
The pay out % controls how much the slot machine will pay, for example the pay out percentage could be ninety percent, meaning the slot machine will pay ninety percent of all the wagers played, and the casino gets to keep 10 percent.
This doesn’t mean that every time you bet ten credits you will receive 9 in return – where’s the fun and fascination in that? Instead, the casino slot machine game won’t payout for a bit, and then suddenly start up a hot streak and you might catch the big jackpot prize.
The profit percentages will most likely vary between the different games and just a few of the notably established casinos, for instance Golden Online Casino, which provides a pay out of up to ninety-five per cent!
Thus, in essence, the one-armed bandit takes all the money played into it and pays it out to a few lucky winners. The casino only gets to keep a relatively minute per cent of all the bets made.
The casino slot software controls each and every 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 formed by the RNG which is linked to the pictures on the reel.