Last year, Berserk Studio and The Arcade Crew released Infernax, an amazingly good Metroidvania platformer, on all platforms. Since then, the game has received two major updates, the most recent of which added 2-player local co-op! Very few games gain multiplayer modes after they come out, so we interviewed Mike Ducarme, the "Get s*** done guy" at Berzerk Studio, about Infernax's unusual journey towards the land of co-op.