Games like planktOs
Games like planktOs include ABZU, Big Walk, Flower, Jusant, and DAVE THE DIVER. We matched them by the tags players give planktOs on Steam (Exploration, Underwater, Atmospheric, Relaxing, and 3D): closest matches first, and among equally close ones the better-known games.

ABZU
Shared: Underwater · Atmospheric · Exploration

Big Walk
Shared: Exploration · Puzzle · Relaxing

Flower
Shared: Relaxing · Atmospheric · Exploration

Jusant
Shared: Exploration · Atmospheric · Relaxing

DAVE THE DIVER
Shared: Exploration · Relaxing · Casual

Spirit of the North
Shared: Exploration · Atmospheric · Casual

Journey
Shared: Atmospheric · Exploration · Relaxing

Monument Valley 3
Shared: Relaxing · Atmospheric · Casual

Monument Valley
Shared: Relaxing · Exploration · Puzzle

The Witness
Shared: Exploration · Puzzle · Atmospheric

Loddlenaut
Shared: Underwater · Relaxing · Exploration

Carto
Shared: Exploration · Relaxing · Puzzle

Submerged
Shared: Exploration · Relaxing · Casual

AER Memories of Old
Shared: Exploration · Relaxing · Atmospheric

Chill with You : Lo-Fi Story
Shared: Relaxing · Atmospheric · Casual

A Short Hike
Shared: Exploration · Relaxing · Adventure

POOLS
Shared: Atmospheric · Exploration · Realistic

Exo One
Shared: Exploration · Atmospheric · Relaxing

Riven
Shared: Exploration · Puzzle · Atmospheric

Quern - Undying Thoughts
Shared: Exploration · Atmospheric · Puzzle

Lushfoil Photography Sim
Shared: Exploration · Atmospheric · Nature

Eastshade
Shared: Exploration · Atmospheric · Relaxing

Adorable Adventures
Shared: Exploration · Relaxing · Atmospheric

Ultimate Fishing Simulator
Shared: 3D · Exploration · Atmospheric