Online slot machines have become big business in the online gambling industry with the amount of slot games that casinos offer constantly growing competition between the main online casinos is hotter than ever in the race to develop new and innovative graphics and gaming formats.

Casino software technology has evolved by leaps and bounds since the introduction of online slots with the majority of developers increasingly focusing on online gaming rather than their land based counterparts to develop awe inspiring graphics.

The main software houses are Microgaming, Realtime Gaming, Cryptologic, Wagerworks, Rival Gaming and PartyGaming.

Microgaming was launched in 1994 and has maintained a high reputation for producing industry leading gaming technology and stylish new designs. One of the most recognised online slots software provider, Microgaming supplies more online casinos than any other brand.

Another popular online slot machine developer is Realtime Gaming, with over a decade of experience Realtime Gaming produce user friendly interfaces and state of the art graphics to an abundance of online casinos but are yet to introduce flash versions of its software.

Cryptologic were the first major online slots software provider introduce encryption technologies within its platform, a process that caused the software house to soar to success. Followed by many other software companies Cryptologic have had to fight hard to stay at the top of the game.

Wagerworks was formed as a subsidiary of land based casino software developers Silicon Gaming to focus on producing high quality online slots software. Bought out by Interactive Gaming Technology, Wagerworks have opted not to produce downloadable online casinos but to offer slots in flash format.

Islots are one of Rival Gaming’s most legendary creations alongside 3d casino games. Rival Gaming boasts an impressive portfolio on online slots with its advanced software offering players dynamic twists and turns.
Finally there is Party Gaming who are a private software company developing platforms for Party Casino. Their software offers good graphics and ease of play with a variety of games.

There are of course many more software developers out there but the main developers named above are of the most popular in the marketplace each producing top rated and playable games. Casino Man offers an extensive guide including reviews of games developed by all of the leading software companies including the latest online slots. Take a look now to find all of the information you will need to be a gaming expert.