57%Good matchThalassa: Edge of the Abyss
87%22987% positive reviews, Very Positive across 229 reviews·Interactive Fiction · First-Person
—







Thalassophobia - 2D game that combines survival and roguelike features. A desperate struggle for the survival of the crew and battles with gigantic creatures, inspired by the pantheon of Lovecraft's monsters awaits you.
is a 2D game that combines survival and roguelike features. A desperate struggle for the survival of the crew and battles with gigantic creatures, inspired by the pantheon of Lovecraft's monsters awaits you.
The ocean is full of secrets and dangers. Recruit volunteers and supply your ship to give battle to what is hidden in the depths.

Improve your ship's systems with new equipment, develop defenses, recruit new crew members and delay inevitable death.
Gather or craft supplies for attack and defense, use mysterious artifacts, level your chances in the fight against ancient evil.
Steam data © 2026 Valve Corporation. Trademarks are property of their respective owners.
All matches
Finding similar games…
Thalassa: Edge of the AbyssShares Underwater , adds Interactive Fiction87% · 229 positive reviews57%Good match—
Stirring AbyssShares Lovecraftian · Horror · Underwater , adds Tactical RPG88% · 317 positive reviews55%Good match—
Under: Depths of FearShares Horror , adds First-Person65% · 244 positive reviews54%Good match—
Sea of SurvivorsShares Lovecraftian · Naval Combat · Action Roguelike , adds Bullet Hell82% · 403 positive reviews53%Good match—
Lovecraft's Untold StoriesShares Lovecraftian · Horror · 2D , adds Roguelite74% · 964 positive reviews52%Good match—
Death in the Water 2Shares Horror · Underwater , adds Survival Horror84% · 2k positive reviews52%Good match—All matches
The best games like Thalassophobia are Thalassa: Edge of the Abyss, Stirring Abyss, Under: Depths of Fear, Sea of Survivors, and Lovecraft's Untold Stories.
Match on: filter matches for Thalassophobia by tag