No revenue estimate for GOG — its rating/review counts don't calibrate to sales the way Steam's do. The Steam version is estimated at $1.4M — a different platform, not this one.

Dead State: Reanimated

Dead State is a survival RPG set in central Texas at the collapse of civilization: as society crumbles, the player must defend their shelter from threats while keeping themselves and their allies fed, equipped, and content. Inspired by classic strategy RPGs like Fallout, X-COM, and Suikoden, Dead State emphasizes clever turn-based combat, complex character interactions, and base building against a background of humans fighting tooth and nail to survive in the face of horror and despair. 50,000+ lines of branching dialogue with a host of rich, complex characters Non-linear exploration of more than 100 unique locations Robust shelter managment including assigning jobs, crafting items, building upgrades, and handling ally conflicts