In this post-apocalyptic survival game, you wake up deep inside a bunker devastated by catastrophe. The rooms are shrouded in darkness, resources are scarce, and the horrors lurking behind every door won't give you a break. Explore the bunker room by room in a procedurally generated world where every run is different. Scavenge supplies, find or craft improvised weapons, and face off against enemies in a turn-based combat system where every decision could mean the difference between life and death.