Magnavis is a 3D co-op survival horror submarine game featuring tense system management, proximity chat, and terrifying deep-sea encounters. Become a solo submariner or crew up with up to 3 of your friends to complete deadly missions for Hydra Corp.

Every system in your submarine requires absolute co-operation to function efficiently. Work as a crew to steer the vessel, balance the engine core, and monitor the active radar for incoming threats. Coordination and communication through proximity chat is key! Work together, or die together in the dark. (Prefer focusing on survival rather than complex teamwork? Switch to "Silent Crew" mode to scale down asymmetric puzzles into straightforward tasks!)

With the whole world underwater, humanity survives in secluded underwater stations. As Hydra Corp employees, you must delve into the unforgiving Red Seas. Navigate procedurally generated underwater caves and discover secrets that should have stayed hidden.

Explore The Red Sea, complete missions for Hydra Corp, and uncover secrets. Work with your crewmates to drive your submarine, manage machine malfunctions, repair leaks, fight and flee monsters, explore abandoned stations and deliver dangerous cargo.

• Tactical Submarine Management: Take the helm to steer your vessel, scout the dark waters through the periscope, balance the engine core's charge, and frantically repair malfunctioning machinery under immense ocean pressure.

• Reactive, Deadly AI: Fight or flee from terrifying deep-sea monsters that actively hunt by listening and reacting to the sounds you make, your lights, and your every move.

• Grim Tech & Resource Management: Carefully manage your limited inventory space to survive. Wield bioengineered weapons and integrate grotesque, organ-powered machinery into your submarine's systems.

• Procedural Depths: Plunge into procedurally generated underwater cave systems that change with every dive, and scavenge for resources in explorable, abandoned underwater stations.

• Asymmetric Co-op Puzzles: Overcome complex asymmetric puzzles where teamwork is vital. Each crew member holds different pieces of the solution, requiring flawless communication to survive.

• Flexible Gameplay Modes: Experience the terror alone with full Singleplayer support, or challenge your crew with alternative modes. Test your coordination in "Comms Critical," or select the "Silent Crew" mode—an accessible option that simplifies complex asymmetric puzzles into simple, solo-solvable tasks for players who prefer to focus purely on the core survival and management experience.

• Immersive Proximity Chat: Experience true isolation. If you wander too far from your crewmates, their voices will fade into the abyss. Coordinate carefully, as sometimes silence is your only shield against the horrors outside.