Slot machines play a vital role in the casino world. Most of the people lack the fundamental understanding of its working. Some don’t fully understand it and so others take advantage of them. You can get some knowledge about how casino slot machines work if you keep reading.

**RNG – Random Number Generator **

Slot machine games in the old days used mechanical coin slots to generate a random output. The concept of RNG remains the same even now, and the only difference is that a computer produces the random output instead of a mechanical device. When you want to understand random number generation, then you must relate to the pair of dice, deck of cards, or the roulette wheel. In the things described above a random output is generated and there is no connection between any two outputs.

Therefore, understand clearly that casino slot machines generate random results and luck plays a role in deciding the winning result. Also, remember that the slots won’t get cold or hot since it is totally random.

**Casino and Player **

How are the results calculated and why is it so hard for people to win the jackpot? This question might linger in your mind. It is because the game has the edge over the player by using math. Know that to understand the working of the slot machine games.

Winning odds decide the jackpot. So what is that? Take an example of a roulette wheel, the winning is based on the hitting on a specific number from 1 and 37.

In the slot machines there are three, five or seven. The reel will have many symbols, based on the selection of the symbols and if the reel stops there, you stand a chance to win money. Of course some combinations will pay more than others since they are less frequent..

**Weighting System **

Computers use a weighting system to adjust the odds. Assume that a slot machine with ten symbols are allowing each symbol to come up every 100 spins. Then getting odd about that symbol can be 1/100 and its multiples. The payout can be calculated mathematically as 1/1000000000, which is $1 million when that combination occurs. So this means that more robust the winning combination, more payout will be given.

**Par Sheet **

You must know about par sheet that decides the winning odds. These sheets will specify the weightings per stop on the reel not leaving the blanks. So based on the par sheet the companies will decide the winning.

**Payback Percentage**

You can understand this as a simple math to calculate the money to be paid back by the machine for an infinite number of spins. When the device is programmed for a payback of 97%, then every $3 for $100 is the winning.

So, this way you can calculate the amount you can win and play slots to make money. Even though winning is not predictable, you can at least plan on making some money.