The excellent casino software is what can make the difference in a grand casino or a poor one. There are other things to consider when choosing a casino, such as a customer service and fast withdrawals. Software must be reliable, fair, and random.

There are many online software vendors, some well-known and some less so. Some casinos use proprietary software. You must verify that the software has been independently tested to ensure fairness and randomness. As very few casinos use unfair software, you can rest assured that your winnings will be fair.

The Biggest Casino Software Providers


Microgaming was the company that first offered online casino software. In 1997, they also launched CashSplash online progressive slot. Microgaming is responsible for more than 120 casinos as well as 40 poker tables. Many millionaires have been made by it. Mega Moolah and King Cashalot are two of its most well-known games. Microgaming software is known for its excellent graphics. This includes the cinematic reel spins in the Lord of the Rings Slot. Microgaming software also offers advanced autoplay features, including perfect play strategies for video poker and blackjack. Unfortunately, Microgaming no longer accepts players from the USA.


Playtech is the largest publicly traded software company in the casino software. They have strong client relationships, including the most prominent names in online gambling. Playtech offers both single-player and multiplayer games. You can also play live dealer games through streaming video. Multiplayer play is possible, including the progressive side game with dollar balls and the huge progressive slot Gold Rally. Sometimes the jackpot reaches over $2 million. Playtech is mainly aimed at the European market. However, they can still download the software in all European languages. Playtech is not open to US players.

Real-Time Gaming (RTG)

RTG’s first random jackpot slot was Cleopatra’s Gold. Their Real Series slots have been a favorite online slot ever since. No matter how many coins or denominations you’ve played, all spaces have random jackpots that can activate on every spin. In addition, RTG has an instant redeem bonus system that allows cashiers to save coupon codes instantly. Real-Time Gaming video Poker offers 18 types of poker and will enable you to play up 100 hands per hour. RTG casinos are available to US players.

Rival Gaming

Rival Casino is a relative newcomer. Their USA-friendly policy is the main reason. Rival has the I-slots series interactive slots machines. These offer a wide range of outcomes, depending on what you choose. Like RTG, Rival has an instant redeem bonus system. It can be accessed via the casino cashier. Rival Casinos offer free no deposit bonuses, which allow you to try the casino without risking any of your money. Rival Gaming welcomes players from the USA.

Your choice of a casino may be limited by the jurisdiction in which you reside. Since 2007, two of the four largest casino software providers have refused to accept USA players. Rival, Top Game, and RTG offer US-friendly deposit options, as well as support US players.