Modern casino slot machines are controlled by computer software, and the win %s are pre-programmed into the game software.

Casino slot machine games have RNGs that are constantly generating combos, even when the slot machine game is not active.

Running simultaneously with the random # generator of the casino slot machine is the payout rate per cent.

The payout per cent controls just how much the one-armed bandit will payout, for example the payout % might be 90%, meaning the one arm bandit will pay out 90% of all the stakes played, and the casino gets to keep 10 percent.

This does not imply that each time you bet ten credits you will receive nine in return – where’s the fun … fascination in that? Instead, the casino slot machine game will not payout for a bit, and then suddenly fire up a hot streak and you might catch the big pot prize.

The pay off %s will most likely vary between the assorted games and a few of the most popular casinos, for example Golden Online Casino, which provides a payout rate of up to ninety five percentage!

Thus, in essence, the slot machine game takes all the currency played into it and pays it out to a few fortunate winners. The casino only gets to keep a generally tiny percent of all the wagers put out.

The casino slot machine software controls every part of the machine, from the flashing lights to the rotating of the reels.

When you hit spin on the slot machine game, a combination is produced by the RNG which is linked to the pictures on the reel.