Modern casino slot machines are controlled by a computer, and the win percentages are preprogrammed into the gaming software.

Casino slot machines have Random # Generators that are continuously generating combos, even when the game is not currently being played.

Running synchronously with the random # generator of the casino slot machine is the payout percentage.

The pay out percentage controls just how much the slot machine will pay, for eg the pay per cent could be 90%, which means the slot game will payout ninety per cent of all the bets played, … the casino only gets to keep 10%.

This doesn’t imply that every time you bet 10 credits you will receive 9 in return – where’s the fun and excitement in that? Instead, the casino slot machine just won’t pay out for a bit, and then suddenly jump on a hot streak and you might hit a big jackpot.

The pay off percentages will most likely vary between the differing games and some of the very established casinos, for e.g Golden Online Casino, which gives a pay out rate of up to ninety five percent!

Thus, in essence, the slot machine takes all the funds played into it and pays it out to a couple of fortunate winners. The casino only gets to keep a relatively low % of all the stakes allotted.

The casino slot software controls each part of the machine, from the dazzling lights to the rolling of the reels.

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