WOW VegasTop pick
5SC+ 250,000 WC
Worth about $5 to redeem · no purchase necessary13 of the 37 casinos we review run games from RubyPlay, ranked the same way as the rest of the site.
Game studios come from each casino's own published lineup and can change as they add or drop providers.
RubyPlay is a Malta-based slot studio founded on May 22, 2018, that has released more than 200 games. It also runs independent studios such as Koala Games.
Source, checked October 2026: RubyPlay: Media pack.
13 of the 37 sweepstakes casinos we review carry RubyPlay, the 13th most common of 48 game studios we track.