Best Underwater games on PC
Games set partly or primarily beneath the water, often involving swimming, diving, submarine travel, or exploration of submerged environments.
- Submerged or aquatic settings
Related: Exploration, Survival, Atmospheric, Open World
274 games on PC, with requirements, reviews and prices.
274 games
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Demo Aquarist
First-person aquarium simulator about designing tanks and running a shop
80% positive
992 reviews
Fantasy Aquarium
Idle aquarium simulator about raising, collecting, and selling pixel fish
77% positive
918 reviews
Abyss: The Wraiths of Eden
Hidden-object adventure investigating supernatural secrets in an underwater city
90% positive
890 reviews
SILT
Side-scrolling underwater puzzle adventure built around possessing sea creatures
79% positive
849 reviews
Aquatico
Underwater city builder with seabed industry and domed housing
68% positive
840 reviews
X-COM: Terror From the Deep
Turn-based squad tactics against aliens beneath Earth's oceans
91% positive
803 reviews
Demo Liminalcore
A horror walking simulator through deserted pools and surreal spaces
83% positive
778 reviews
Aquaria
A 2D underwater action-adventure built around exploration and magical combat
90% positive
766 reviews
Tasty Blue
Underwater side-scrolling action game where you eat to grow
89% positive
739 reviews
IronWolf: Free Non-VR Edition
Submarine combat simulation with torpedoes, anti-aircraft guns, and depth charges
93% positive
Free
Aquanox Deep Descent
First-person underwater vehicle shooter with customizable ships and faction battles
49% positive
698 reviews
My Koi
Koi pond simulation with fish that grow over time
93% positive
667 reviews
Demo Ecosystem
Underwater sandbox simulation where creatures evolve through natural selection
77% positive
646 reviews
Fish Game
Freshwater aquarium sim about designing tanks and keeping fish alive
93% positive
644 reviews
Dread Not
Two-player co-op puzzles aboard a submarine running out of oxygen
47% positive
Free
Ace of Seafood
Open-world shooter where fish and crustaceans fight with lasers
91% positive
563 reviews
100 hidden fish
Hidden-object searching for fish in a hand-drawn underwater scene
95% positive
557 reviews
Demo Subside
VR diving simulation built around swimming and exploring shallow waters
96% positive
539 reviews
Song of the Deep
Underwater metroidvania about exploring the ocean in an upgradeable submarine
83% positive
538 reviews
Joyquarium
Idle aquarium collector about raising, selling, and displaying fish
89% positive
525 reviews
The Aquatic Adventure of the Last Human
Underwater action-adventure with sea monster battles amid humanity's ruins
71% positive
498 reviews
100 hidden turtles
A hidden-object hunt for turtles in an animated underwater drawing
95% positive
493 reviews
Demo Lumione
An ocean-themed precision platformer built around a rechargeable glide
77% positive
484 reviews
Feed the Deep
Underwater roguelike about collecting resources before oxygen runs out
89% positive
483 reviews