Explaining RNG in Online Casino Games

What is RNG?

RNG in online casinos is the algorithm that determines the result of each play. Gambling site visitors seek fun but expect fair treatment without the house making foul moves. Random number generator is the keeper of fairness and the thing that makes gaming software reliable.

Game developers implement the RNG, which is strictly tested and verified by third-party certification agencies. So, when gamers are identifying mobile-friendly casinos, they should look for certificates like eCOGRA, iTech labs, or similar gaming authorities.

How is RNG used in Slot Games?

Slots outnumber all other casino software, and RNG is vital for the gameplay mechanics. The algorithm determines the result of each spin, where numbers are connected to game symbols. Previous losses or wins do not influence new spin, and the outcome is entirely random.

That means website visitors can hit a big prize or jackpot and get another in the next spin. The same goes for the other way around. If a certification agency verifies a slot game, it has a correct random number generator, and spins are entirely unpredictable and cannot be replicated.

Why does RNG matter?

The randomness algorithm provides the underlying mechanics of slots as a cornerstone of iGaming industry, and verified generators reassure users that everything is correct and fair.

It is crucial to know in the context of RTP, another acronym essential to gambling websites. Return to player is a percentage of money the game pays back in ratio with the wager. RTP is calculated through millions of spins and can’t be looked at in a playing session timeframe.

Meaning users can’t expect to get back $96 out of a $100 wager in a 96% RTP slot. Thanks to its arbitrary nature, gaming site visitors can expect bigger or smaller returns in one session because each spin is entirely arbitrary. Over time and countless spins, the game will ultimately have the expected return to the player.

Examples of random number generator

Arbitrary results are not the cornerstone of only iGaming products, but also the traditional video games industry. A similar algorithm is used for NPC behavior in gaming and various other core mechanics not under players’ command.

To stay in the iGaming domain, randomness generators are used outside of slots. Video poker is another traditional product where the algorithm determines the draw of cards entirely. Unlike regular poker, video poker doesn’t use virtual decks; new draws can generate any card.

Gambling platforms include blackjack, roulette, baccarat, and other software. All these titles utilize the same driving force to determine the outcome. Because of that, gamers can implement a counting cards strategy and have different odds of landing a ball on the right spot in roulette.

A new trend of live casinos doesn’t use the same principle. This niche has live dealers who replace software, and it is the closest thing to a traditional casino in the iGaming industry so far.