Modern casino Slots are controlled by computer chips and software, and the win percentages are preprogrammed into the game software.
Casino one armed bandits have Random Number Generators that are ceaselessly generating combinations, even when the game is not being played.
Running concurrently with the Random Number Generator of the casino slot machine game is the pay out %.
The payout percent controls how much the slot machine will pay, for example the pay percentage might be ninety percent, which means the slot game will payout ninety percent of all the bets played, … the casino simply gets to keep ten percent.
This is not to say that each time you bet 10 credits you will receive nine in return – where is the fun … fascination in that? Instead, the casino slot machine game won’t payout for a bit, and then suddenly start up a hot streak and you might draw the big jackpot prize.
The pay off percentages will most likely vary between the various games and some of the very established casinos, like Golden Online Casino, which gives a cash payment of up to 95 per cent!
Hence, in essence, the slot machine takes all the money played into it and pays it out to a handful of chosen winners. The casino only gets to keep a relatively minute per cent of all the gambles allocated.
The casino slot 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 put together by the RNG which connects with the pictures on the reel.