Games like Everest Trail
Games like Everest Trail include Rust, Terraria, Once Human, Valheim, and Don't Starve Together. We matched them by the tags players give Everest Trail on Steam (Adventure, RPG, Simulation, Action-Adventure, and Sandbox): closest matches first, and among equally close ones the better-known games.

Rust
Shared: Adventure · Survival · Sandbox

Terraria
Shared: Sandbox · Adventure · Survival

Once Human
Shared: Open World · Survival · Adventure

Valheim
Shared: Survival · Adventure · Exploration

Don't Starve Together
Shared: Adventure · Survival · Sandbox

Core Keeper
Shared: Exploration · Sandbox · Survival

Enshrouded
Shared: RPG · Adventure · Survival

The Forest
Shared: Adventure · Survival · Open World

Sons Of The Forest
Shared: Survival · Open World · Adventure

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

Raft
Shared: Adventure · Survival · Building

Conan Exiles Enhanced
Shared: RPG · Survival · Sandbox

Scrap Mechanic
Shared: Sandbox · Building · Adventure

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

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

Satisfactory
Shared: Sandbox · Adventure · Open World

Far Cry® 5
Shared: Action-Adventure · Open World · Exploration

Project Zomboid
Shared: Sandbox · Survival · Open World

Stranded Deep
Shared: Adventure · Survival · Exploration

The Long Dark
Shared: Adventure · Exploration · Survival

Portal Knights
Shared: Adventure · RPG · Sandbox

PEAK
Shared: Adventure · Exploration · First-Person

Fallout 4
Shared: RPG · Adventure · Exploration

Palworld
Shared: Adventure · Survival · Open World