Games like Colonies End
Games like Colonies End include Rust, The Forest, Terraria, Don't Starve Together, and ARK: Survival Evolved. We matched them by the tags players give Colonies End on Steam (Open World Survival Craft, Action, Adventure, Survival, and RPG): closest matches first, and among equally close ones the better-known games.

Rust
Shared: Survival · Open World Survival Craft · Adventure

The Forest
Shared: Open World Survival Craft · Survival · Adventure

Terraria
Shared: Open World Survival Craft · Survival · Adventure

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

ARK: Survival Evolved
Shared: Open World Survival Craft · Survival · Adventure

Once Human
Shared: Action · Survival · Open World Survival Craft

Conan Exiles Enhanced
Shared: Survival · Open World Survival Craft · Open World

Raft
Shared: Open World Survival Craft · Survival · Adventure

7 Days to Die
Shared: Survival · Open World Survival Craft · Open World

The Long Dark
Shared: Open World Survival Craft · Survival · Adventure

Palworld
Shared: Survival · Open World Survival Craft · Open World

Valheim
Shared: Open World Survival Craft · Survival · Open World

Miscreated
Shared: Open World Survival Craft · Survival · Action

Project Zomboid
Shared: Survival · Open World Survival Craft · Open World

Hurtworld
Shared: Survival · Open World Survival Craft · Adventure

Green Hell
Shared: Open World Survival Craft · Survival · Action

Far Cry® Primal
Shared: Action · Survival · Adventure

No Man's Sky
Shared: Open World Survival Craft · Survival · Open World

Starbound
Shared: Open World Survival Craft · Survival · Adventure

Craftopia
Shared: Open World Survival Craft · Survival · RPG

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

Grounded 2
Shared: Survival · Adventure · Action

Dark and Light
Shared: Survival · RPG · Adventure

Stranded Deep
Shared: Open World Survival Craft · Survival · Adventure