Full Fathom

Full Fathom is an oceanic survival horror game. Pilot a deteriorating submarine as it drifts through grim waters, keeping it maintained as it is your only lifeline in the hostile, merciless ocean.

Set adrift in a vast and uncaring ocean, you find a decrepit submarine, seemingly abandoned and in disrepair. Determined to make your way back to civilization, you must maintain the submarine and keep yourself alive.