Modern casino Slots are controlled by computer software, and the winning percentages are pre-programmed into the software.
Casino slot games have RNGs that are eternally generating combinations, even when the game is not currently being played.
Running side by side with the Random Number Generator of the casino slot machine game is the pay out percentage.
The payout per cent controls just how much the slot machine game will pay, for e.g. the payout percentage may be ninety percent, which means the slot game will pay out ninety per cent of all the stakes played, and the casino will then get to keep ten percent.
This does not imply that for every time you bet ten credits you will receive 9 in return – where’s the fun and thrill in that? Instead, the casino slot machine game will not payout for a little while, and then suddenly hit a hot streak and you might draw the big pot prize.
The payout %s usually will vary between the various games and some of the very popular casinos, such as Golden Online Casino, which gives a cash payment of up to ninety-five per cent!
So, in essence, the slot machine game takes all the currency played into it and pays it out to a handful of privileged winners. The casino only gets to keep a basically minute percent of all the stakes allocated.
The casino one armed bandit software controls every single part of the machine, from the dazzling lights to the rolling of the reels.
When you hit spin on the slot machine, a combination is produced by the RNG which is linked to the pictures on the reel.