Games like Fjordur - ARK Expansion Map
Games like Fjordur - ARK Expansion Map include ARK: Survival Evolved, Rust, Once Human, Terraria, and Last Oasis. We matched them by the tags players give Fjordur - ARK Expansion Map on Steam (Adventure, Massively Multiplayer, Action, RPG, and Indie): closest matches first, and among equally close ones the better-known games.

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

Rust
Shared: Survival · Adventure · Open World Survival Craft

Once Human
Shared: Action · Survival · Free to Play

Terraria
Shared: Adventure · Survival · Open World Survival Craft

Last Oasis
Shared: Massively Multiplayer · Adventure · RPG

ARK: Survival Ascended
Shared: Survival · Adventure · Dinosaurs

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

SCUM
Shared: Massively Multiplayer · Survival · Open World Survival Craft

The Isle
Shared: Survival · Dinosaurs · Massively Multiplayer

Neverwinter
Shared: Massively Multiplayer · Adventure · RPG

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

ARK: The Survival Of The Fittest
Shared: Survival · Adventure · Action

Palworld
Shared: Survival · Adventure · Indie

PixARK
Shared: Adventure · Massively Multiplayer · Survival

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

The Elder Scrolls Online - Standard Edition
Shared: RPG · Adventure · Massively Multiplayer

Don't Starve
Shared: Adventure · Survival · Indie

Outlaws of the Old West
Shared: Massively Multiplayer · Survival · Adventure

Dune: Awakening
Shared: Adventure · Survival · Open World Survival Craft

Cultivation Tales
Shared: Action · Massively Multiplayer · Adventure

Valheim
Shared: Survival · Open World Survival Craft · Adventure

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

Delta Force
Shared: Massively Multiplayer · Free to Play · Action

Miscreated
Shared: Survival · Open World Survival Craft · Massively Multiplayer