Science Monster: Grafted Heart

Game overview

Science Monster: Grafted Heart is an organ-building survival roguelite for PC. In the game, you don't select a character class or equip weapons. Instead, you graft living weapons and support organs into a mutating body, where each organ has its own attributes like shape, weight, blood demand, heat output, and attack behavior.

Combat and organs

You use various organs in combat, including bone cannons that fire spikes, frost glands that slow enemies, acid glands that create corrosive pools, and parasite wombs that release larvae. Your body attacks automatically, and your role involves moving, surviving, and collecting temporary catalysts that temporarily empower your equipped organs, affecting your combat approach.