The Heart of a Fair Casino: The RNG
One of the biggest concerns for players at online casinos is whether the games are fair. This assurance of fair play is provided by a crucial piece of technology known as the Random Number Generator casino (RNG). It's a complex algorithm that produces long sequences of numbers with no discernible pattern.

How RNGs Work in Casino Games
In the context of an online casino, the RNG is constantly working behind the scenes. Let's see how it functions in popular game types:

In Slot Games: When you hit the 'spin' button, the RNG provides a number that corresponds to a specific combination of symbols on the reels. For Digital Card Games: For every new hand, the RNG shuffles the digital deck to create a completely random and unpredictable card order. For Online Roulette: The RNG selects a number that corresponds to one of the pockets on the roulette wheel, determining where the virtual ball will land.

It is crucial to understand that the outcome is determined the instant you click the button. All the animations are simply a visual display of a result that was determined instantly by the RNG.

How We Know RNGs Are Fair
How can players be sure that a casino's RNG is truly random and hasn't been tampered with? This is where third-party auditing agencies come in. Agencies such as eCOGRA and iTech Labs perform rigorous tests on casino software to ensure the RNGs meet strict standards of fairness and randomness. These auditors analyze millions of game results to ensure they are statistically random and fair. When you see a seal from one of these agencies on a casino's website, it's a strong indicator casino that their games are fair and trustworthy.