Games like Eat fish 3D
Games like Eat fish 3D include Slime Rancher, Banana, Slime Rancher 2, Hello Kitty Island Adventure, and The Long Dark. We matched them by the tags players give Eat fish 3D on Steam (Simulation, Casual, Adventure, Open World, and Idler): closest matches first, and among equally close ones the better-known games.

Slime Rancher
Shared: Adventure · Exploration · Open World

Banana
Shared: Casual · Incremental · Simulation

Slime Rancher 2
Shared: Open World · Simulation · Adventure

Hello Kitty Island Adventure
Shared: Adventure · Open World · Simulation

The Long Dark
Shared: Open World · Survival · Exploration

SPORE™
Shared: Open World · Simulation · Casual

A Short Hike
Shared: Adventure · Exploration · Casual

The Forest
Shared: Open World · Adventure · Survival

Shelter
Shared: Adventure · Simulation · Open World

No Man's Sky
Shared: Open World · Exploration · Adventure

The Long Drive
Shared: Open World · Survival · Adventure

Sonic Frontiers
Shared: Open World · Adventure · Exploration

Grow Home
Shared: Adventure · Open World · Casual

My Time at Portia
Shared: Open World · Simulation · Casual

Wobbly Life
Shared: Adventure · Simulation · Open World

Rise of the Tomb Raider™
Shared: Adventure · Open World · Exploration

Don't Starve
Shared: Adventure · Survival · Open World

Grow Up
Shared: Adventure · Casual · Open World

Ancestors: The Humankind Odyssey
Shared: Open World · Adventure · Survival

Chained Together
Shared: Adventure · Casual · Simulation

Shelldiver
Shared: Casual · Incremental · Simulation

Don't Starve Together
Shared: Survival · Open World · Adventure

DAVE THE DIVER
Shared: Casual · Adventure · Exploration

Feed and Grow: Fish
Shared: Simulation · Survival · Open World