Modern casino slot machines are controlled by computer chips and software, and the win percentages are pre-programmed into the software.
Casino slot machines have RNGs that are endlessly generating combos, even when the game is not being played.
Running concurrently with the random # generator of the casino slot machine is the payout rate percent.
The pay out per cent controls just how much the slot machine will pay out, for eg the payout per cent could be ninety percent, which means the slot machine will pay out 90% of all the bets played, and the casino only gets to keep ten per cent.
This doesn’t mean that each and every time you bet ten credits you will receive 9 in return – where is the fun … excitement in that? Instead, the casino slot just won’t pay out for a while, and then suddenly go on a hot streak and you might hit a big jackpot prize.
The profit %s will definitely vary between the alternate games and a couple of the notably popular casinos, such as Golden Online Casino, which gives a pay out rate of up to ninety-five percent!
As a result, in essence, the one-armed bandit takes all the dough played into it and pays it out to a couple of privileged winners. The casino only gets to keep a fairly small % of all the gambles placed.
The casino slot machine software controls every part of the machine, from the dazzling lights to the rotating of the reels.
When you hit spin on the slot machine game, a combination is formed by the RNG which corresponds to the pictures on the reel.