Modern casino slot machine games are controlled by computer chips and software, and the winner percentages are pre-programmed into the software.

Casino slot games have RNGs that are endlessly generating combinations, even when the game is not active.

Running concurrently with the RNG of the casino slot machine game is the payout rate %.

The pay out percentage controls how much the slot machine game will pay out, for eg the pay % might be ninety percent, which means the slot machine game will pay out 90% of all the stakes played, … the casino only gets to keep 10 percent.

This is not to say that every time you bet ten credits you will receive nine in return – where’s the fun and fascination in that? Instead, the casino slot machine will not pay out for a while, and then suddenly go on a hot streak and you might draw the big top prize.

The payout percentages will very likely vary between the differing games and some of the extremely common casinos, like Golden Online Casino, which puts forth a cash payment of up to ninety-five %!

Hence, in essence, the slot machine takes all the cash played into it and pays it out to a handful of lucky winners. The casino only gets to keep a generally indistinct per cent of all the stakes allotted.

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 relates to the pictures on the reel.