Online Casinos and Random Number Generators
While some casino games have a skill take into account the, some casino games are purely based on chance. Because all online casino games are to a certain extent or completely shotdedkila driven by chance, all casino games rely on a random number generator, or RNG in the software that powers the game. The RNG is a statistical application that does just what it says: generates an entirely random number. Not all RNGs are the same, and they have to be tested extensively to ensure that the numbers they generate are really random.
In some games, the use of an RNG has an obvious role. In Eu roulette, for example, the RNG generates a number from 1 to 37 (with 37 matching to “0”) on the roulette wheel. The RNG generates a number, the casino stops, and proposition wagers are paid or forfeited.
In craps, the RNG has to generate two random numbers simultaneously, and in single deck cards, the RNG has to generate a number from 1 to 52, with everyone of those numbers matching to a specific card. During a single deck card game, the RNG has to “remember” which cards it has already given so that they won’t be given again. With multiple-deck games like online blackjack, the RNG has an even more complicated statistical algorithm driving it.
Some RNGs require the user to specify a short “seed” value, which itself varies randomly. Some of them use the time on a timepiece as a seed, so that there is no human intervention at all in the RNG. There are some RNGs that truly involve numerous RNGs running all at the same time, with one RNG picking from among the results, creating a kind of super-randomness to the calculation. Of course, these are very oversimplified ways of describing how RNGs work, but it gives you some idea of the “brain” behind the many online casino games you enjoy.
To be deemed as fair, numbers spit out by any RNG have to be erratic and unprejudiced. To make sure that this is the case, internet gaming platforms have to be tested regularly by independent testing entities like eCOGRA. The testing groups have to test the RNG algorithms over millions of hands of cards or millions of throws of cube to ensure that the numbers are erratic and unprejudiced.
In your online investigation about internet gaming, you may trip across a person or site informing you that a certain video slot has a “cycle” that is predictable enough that you can learn when it’s “due” for a jackpot, or that may want to sell you some sort of system for predicting hits. These ploys aren’t gambles at all: they’re just good ways to throw away your money. Save those hard-earned dollars for something else!
When choosing among Online Casinos, you should look for ones whose gaming software is tested by eCOGRA, Certified Fair Gaming (CFG), Gaming Associates, BMM International, Technical Systems Testing (TST), Price Waterhouse Coopers, or another reputable independent auditor. A casino online that is up front about its software platform and independent auditing is far more likely to give you a fair and fun internet gaming experience.