When gambling online, one of the main concerns of players is the fairness of the games that are offered. Some players may suffer from long sessions with few wins, which can lead them to believe the slots online are not fair. However, all regulated and licensed online casinos take measures to provide players with fair games that offer equal chances for any player to win. Slot games are tested before they are even released and are routinely tested after they are available to ensure the fairness of the games. By learning about testing, players can choose the best online casinos as well as the best slot games.

The major software developers like Playtech, Microgaming, Net Entertainment and IGT all create their own slots in house and with many years of experience in the industry, these companies have developed a large collection of games. When a new slot is designed, it will begin in a beta testing stage. Here, millions of spins are played and all results are analysed to ensure the long term payout rate is achieved. After all in house testing is done, the slot will be released online and the game will be 100% fair.

To keep the testing going, most of the major online casinos will employ the services of TST. This is a testing facility that audits casino games offered online to make sure they are always offering fair chances to players. When possible, only play at online casinos that offer TST certified games. This will let players know that all results are completely random and that payouts percentages are verified.

The testing of slots continues far after they are designed and released. The leading online casino sites will routinely audit all games, usually on a monthly basis. These audits not only ensure the fairness of the games, but also let players know that the Random Number Generators that are used are operating in the proper manner, offering random results and payouts. When choosing any online slot, players should first learn about the testing that has been performed and whether the casino continues to test games. By playing at audited and certified casino sites, players can be sure they are about to play games that are fair and offer verified payout percentages, which can help players choose the games that have the best chances of winning.