At the time of writing, they host about 255 games to try your luck on, from 6 different game providers. The extensive range and variety of online slots available at Super Slots are what distinguishes it from a lot of the competitors on this list. Featuring an unrivaled range of slots backed by a $6,000 welcome bonus and some fun tournaments to compete in, it deservedly sits at number one on our list. If you’re looking for the gold standard of online slots gaming, then Super Slots should be your first stop. Let’s take a spin through the contenders, shall we? Best Real Money Slots Sites Reviewed 1. With so much choice these days of where to play real money slots, we decided to rank some of the best real money slots sites available online. Playing the slots is one of the most popular forms of gambling, ever – both at land-based casinos and online.