Known for explosive action and intense thrills, the slots, table games and other games produced by leading software developers are enjoyed by millions of players around the world every day.

When players see names such as Microgaming, Net Entertainment, PlayTech, and Realtime Gaming, they know they are in for a superb gaming experience.

Players will find a staggering range of casino games that boast amazing graphics and sound, as well as sleek playing action, and accurate results produced by certified random number generator programmes.

Top quality sites powered by Online casino gaming companies such as these make their award-winning games available to players across a range of platforms, including desktop and laptop computers, smartphones, and tablets. Players have the option of playing the no download Flash versions of video slots, Blackjack, Roulette, and many other games in browser, or of downloading free software for PC, or apps for Android and iOS devices.

Aristocrat Technologies

Aristocrat Technologies is one of the most respected of online casino gaming companies. Founded more than 50 years ago, the company first made a name for itself with land-based casino games, before expanding to online and mobile slots.

Games such as Queen of the Nile, 50 Lions, and Where’s the Gold showcase this company’s dedication to gaming excellence.


Microgaming is regarded by millions of players as the unofficial leader of online casino gaming companies. Based on the Isle of Man, the software developer was founded in the early 90s, and was involved with the launch of the world’s first true online casino.

The company is known especially for smash hit online slots such as Game of Thrones, Hitman, and Thunderstruck II.

Net Entertainment

Founded in 1996, Net Entertainment was one of the first online casino gaming companies to use Java in open source games. This innovative company, also known as NetEnt, is renowned for its use of 3D graphics and dazzling special effects.

Among the many popular releases by this company are the outstanding Gonzo’s Quest, and Twin Spin.

Play’n GO

Play’n GO is one of Sweden’s most famous Online casino gaming companies. With a range that includes games, slots, and table games, the company founded in 2004 quickly made a name for itself among players.


Some of the most sought-after online slots are produced by PlayTech. Founded in 2001, the company has a reputation for its slots based on Marvel comic books, as well as for progressive jackpot baccarat and outstanding live dealer games.

Among this software developer’s popular titles are The Pink Panther, Iron Man, and Daredevil.

Realtime Gaming

Founded in 1998, Realtime Gaming or RTG has a reputation as one of the most consistent of online casino gaming companies. The quality of their table games, card games, speciality games, and range of classic, progressive, and video slots offers dependable entertainment and fast-paced action.

The company also offers game customisations and unique branding to the online and mobile casinos it powers. Some of Realtime Gaming’s most popular titles are Aztec’s Treasure, Realm of Riches, and Cleopatra’s Gold.

These are just some of the top online casino gaming companies and there are plenty more who create top quality entertainment for you to enjoy at your leisure.