Zombie Circus is a video slot from a company called Relax Gaming. Relax Gaming has sprung to the forefront of the iGaming industry over the past few years, and they’ve released some pretty impressive slots – Money Train, Money Train 2 and Iron Bank being a few notable examples. Relax Gaming has also developed a multi-content aggregation platform called the Silver Bullet platform – and this now sees Relax Gaming hosting – and pushing out – content from other game developers from around the world.