Iron Lung is a short psychological horror game where players pilot a tiny submarine through an ocean of blood on a deserted alien moon. Trapped inside the cramped vessel with almost no visibility, players must navigate using only maps, instruments, and a camera while completing mysterious exploration objectives. Its oppressive atmosphere, limited information, and constant sense of dread create a uniquely terrifying horror experience.

Key Features:

• Psychological horror gameplay focused on tension, exploration, and survival rather than combat
• Pilot a small submarine through an alien blood ocean using limited navigation instruments
• Navigate with maps, sonar, and onboard equipment instead of direct visibility
• Complete exploration and photography objectives while uncovering unsettling mysteries
• Claustrophobic atmosphere enhanced by immersive sound design and constant suspense
• Minimalist storytelling that encourages discovery and interpretation through environmental clues
• Short but highly memorable experience featuring unpredictable scares and lasting psychological tension