The big name casino developers are known for bringing games like Starburst and Mega Moolah to online players around the world, but they also bring you the chance to play and win these games and many others without risk through no deposit bonuses.
Usually found as either free spins or free cash, these are promotions that the casinos offer most often as registration prizes for new players. With free spins you get to play one or occasionally multiple slot machines for free for a certain number of spins. With free cash, instead of spins you get money/credits to use on various games.
It may seem strange to associate game developers with casino promotions, but many companies also provide management and marketing solutions to casinos as well as games. Of those developers, the ones that stand out most with their promotions are NetEnt, Microgaming, RTG, and Playtech.
NetEnt has established themselves as an innovation leader among developers. They are known for the stellar quality of their games as well as boasting some of the most popular slot games currently available like Jack and the Beanstalk. They also offer some of the most attractive bonuses, with large cash offers and a great number of free spins. Some free spins promotions are attached to a particular game, and anywhere that game is offered you can access that bonus. Others are specific to a single casino. NetEnt games are not available in every country, however, so you should be sure to verify a game is available to you before accepting a promotion.
The longest established software company, Microgaming is known for their progressive jackpot slot machines which have seen some of the largest payouts in online casino history. They also offer more games than almost all other developers, and their wide selection allows them to present many different no deposit promotions. You can find both free spins and free cash bonuses in abundance, but only in countries that support their games.
RTG is one of a small number of developers whose games can be accessed by US players, and they have quickly become one of the most reputable companies. Their Real Series slot games are wildly popular, and you can find free spins bonuses for these games and many others as well as free cash promotions. Most of these offers are unlocked with promo codes, and a quick Internet search turns up a multitude of codes for you to browse and compare.
Rounding out the list is Playtech. With over 200 games they have something for every player, but they do not have nearly as large of a selection of bonuses. You will find very few free spins bonuses for their slot machines, although you can more easily get free cash promotions if you live in a country that supports their games.
If you are interested in a particular game, you can search online for any promotions that may be associated with it. This may also allow you to compare bonus offers and terms for a variety of different casinos. You can search for a particular software provider or casino as well, and the Internet makes finding the right bonus easier than ever no matter how you search.