Subterrain is a sci-fi survival game set in Mars's underground colony circa 2050. You're Dr. West, wrongly imprisoned after a lab accident, now fighting to survive as mutants overrun the facility. Manage oxygen, power, and temperature across interconnected colony sections while scavenging supplies. Craft tools and weapons from salvaged materials. Research station terminals to unlock blueprints. The mutants evolve as you progress, forcing tactical adaptation. Levels mix handcrafted colony hubs with procedurally generated zones, so each playthrough shifts resource locations and enemy placements. You'll repair critical systems, explore maintenance tunnels, and piece together what caused the outbreak. It's resource-juggling under constant threat—if you ignore power management, life support fails. If you rush exploration, you're under-equipped for tougher mutants. Expect to die learning the systems.
