Depths of Sanity

About

In Depths of Sanity you play as Abe Douglas searching for a vanished submarine crew beneath the ocean. Navigate interconnected underwater areas filled with hazards and secrets. Upgrade your gear to access new zones and fight large enemies. Solve environmental puzzles to advance the story while uncovering fragments of a psychological mystery. The game blends action platforming with metroidvania-style progression as you revisit locations with expanded abilities. The game’s narrative stands out for its focus on figuring out a mystery that blurs reality and perception. Many players note the unsettling atmosphere created by the deep sea setting and character-focused storytelling. With 87% of user reviews calling it "engaging" and "memorable," the game impresses through its pacing and layered revelations. The Switch port allows portable play without sacrificing the detailed visuals that highlight the underwater environments.

Storyline

When The Baroness submarine goes dark while investigating a massive vibration deep in the ocean, Abe Douglas, the commander who assembled its crew, makes it his responsibility to find out what happened. As he plunges into the ocean, he has no idea that what he’ll uncover will not only threaten the lives of his crew, but his own sanity.