The Heart of Every Online Casino Game
The answer lies in a crucial piece of technology called the Random Number Generator, or RNG. This sophisticated algorithm is the foundation of fairness and trust in the online casino world.

How RNGs Function
An RNG is a program designed to generate a string of numbers that lack any predictable order, casino thus achieving randomness. Within a casino's software, the RNG works nonstop, producing vast quantities of random numbers continuously.

The moment you initiate an action in a game, the system grabs the very last number produced by the RNG. The software uses this number to determine the result you see on your screen.

Ensuring an Unbiased Outcome
The use of a properly functioning and certified RNG is what guarantees that every single game outcome is independent and fair.

Key Principle Player Impact

No Memory Each game round is a completely new event. Believing a game is "hot" or "cold" is a fallacy.

Unpredictability Neither the player nor the casino can predict the next number the RNG will produce.

Guaranteed Return Over the long term, the randomness will average out to the game's theoretical payout rate.

Who Checks the Checkers?
Licensed casinos must submit their RNG software to be verified by external testing agencies. Organizations like eCOGRA (eCommerce Online Gaming Regulation and casino Assurance), iTech Labs, casino and Gaming Laboratories International (GLI) perform rigorous tests on the RNGs. A certification seal from one of these organizations is a good indicator of a casino's commitment to fair play.