77%Strong matchMurky Divers
87%3k87% positive reviews, Very Positive across 3k reviews·Horror · Multiplayer
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Deep is a chaotic, physics-based 4-player underwater co-op. Lower Grandpa's capsule to the ocean floor! Build rope winches, manage oxygen, feed Grandpa, and try not to smash his pod. Did you die? Come back as a fish to help—or troll—your surviving friends!
Deep
SteamThe final will is clear: We must lower Grandpa and his capsule to the very bottom of the ocean! Four players must work together to keep this steel coffin intact and plunge into the abyss.

Secure the capsule to the environment using a shared pool of 50 meters of rope from its 4 corners. Using the winch mechanic, you can tighten or shorten the ropes, guiding the capsule entirely through physics.

What happens if you lose control of the ropes? The capsule spins out of control, violently smashes into rocks, and takes heavy damage! Physics can be your best friend, or the end of Grandpa.

When the capsule's outer armor shatters, teamwork is your only hope. Share resources with your friends and use your repair kit fuel to fix the capsule through the hologram interface to keep moving.

Scour the ocean floor for supply boxes to find medkits, harpoons, and food. Survival isn't just about you; if you don't feed Grandpa through his special feeding slot with the food you find, it's game over!

The ocean isn't just empty rocks. Remnants of the old world, industrial leaks, and deadly naval mines are waiting to blow your capsule to pieces. Watch your surroundings carefully while winching.

Escape from sharks that want to swallow you whole... and pray your panicking friends don't headbutt a naval mine! Remember: dead players come back as fish to completely troll the survivors!

Steam data © 2026 Valve Corporation. Trademarks are property of their respective owners.
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