Barotrauma
Barotrauma is a 2D online multiplayer game taking place in a submarine travelling through the icy depths of Jupiter’s moon Europa. The bone-crushing pressure outside the submarine, the strange creatures inhabiting the ocean and the potentially dangerous equipment and machines on board ensure that the tiniest slip can turn the game into a chaotic struggle for survival. The game is heavily inspired by Space Station 13 and a game concept called Pressure.
What it feels like
Sustained edge-of-seat pressure where a single breach or equipment failure can spiral into catastrophic chaos. Anticipatory fear of the unknown creatures outside and system failures that haven't happened yet but loom constantly. Despite the dangers, crew coordination and successful mission completion offer earned moments of relief and accomplishment.
What it's about
Enduring the hostile ocean of Europa against pressure, creatures, and equipment failure is the central struggle. Set in a futuristic submarine exploring an alien moon's ocean with speculative technology and extraterrestrial life. Survival horror elements with strange creatures and the dread of equipment failure create an unsettling atmosphere.
How it plays
Managing submarine systems, power, oxygen, and materials under constant pressure is core to survival. Coordinating distinct crew roles (captain, engineer, medic, gunner) and their responsibilities is essential. Densely interacting submarine machinery, damage, flooding, and crew need states produce unscripted emergencies.
How it looks and sounds
2D sprite-based visuals with a deliberate low-fidelity, functional aesthetic befitting a utilitarian submarine.
How it's structured
Online co-op submarine teamwork is the primary design: players must coordinate roles and tasks to survive together. Players cooperate through missions in a persistent submarine setting with a shared survival narrative arc. Procedural mission variation, crew composition choices, and emergent failures ensure each run feels distinct.
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