Games like Radiation Island
Games like Radiation Island include The Forest, Rust, ARK: Survival Evolved, Terraria, and Don't Starve Together. We matched them by the tags players give Radiation Island on Steam (Survival, Open World Survival Craft, Adventure, Action, and Indie): closest matches first, and among equally close ones the better-known games.
The Forest
Shared: Survival · Open World Survival Craft · Adventure
Rust
Shared: Survival · Open World Survival Craft · Open World
ARK: Survival Evolved
Shared: Survival · Open World Survival Craft · Open World
Terraria
Shared: Open World Survival Craft · Survival · Adventure
Don't Starve Together
Shared: Survival · Open World Survival Craft · Adventure
Subnautica
Shared: Survival · Open World Survival Craft · Open World
SCUM
Shared: Open World Survival Craft · Survival · Open World
Subnautica: Below Zero
Shared: Survival · Open World Survival Craft · Open World
Palworld
Shared: Survival · Open World Survival Craft · Open World
Project Zomboid
Shared: Survival · Open World Survival Craft · Zombies
Green Hell
Shared: Survival · Open World Survival Craft · Action
Don't Starve
Shared: Survival · Open World Survival Craft · Adventure
Days Gone
Shared: Survival · Zombies · Open World
7 Days to Die
Shared: Survival · Open World Survival Craft · Zombies
Raft
Shared: Survival · Open World Survival Craft · Open World
Valheim
Shared: Survival · Open World Survival Craft · Open World
Grounded
Shared: Survival · Open World Survival Craft · Adventure
No Man's Sky
Shared: Open World Survival Craft · Survival · Open World
Once Human
Shared: Survival · Open World · Action
Miscreated
Shared: Survival · Open World Survival Craft · Open World
The Long Dark
Shared: Survival · Open World Survival Craft · Open World
Sons Of The Forest
Shared: Survival · Open World · Multiplayer
CastleMiner Z
Shared: Survival · Open World Survival Craft · Action
Mist Survival
Shared: Survival · Open World Survival Craft · Zombies