Games like After The War
Games like After The War include The Forest, Arma 3, Rust, Contraband Police, and Far Cry 3. We matched them by the tags players give After The War on Steam (Action, Simulation, Open World, Open World Survival Craft, and FPS): closest matches first, and among equally close ones the better-known games.

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

Arma 3
Shared: Action · Simulation · Open World

Rust
Shared: Open World · Open World Survival Craft · Action

Contraband Police
Shared: Simulation · Open World · Action

Far Cry 3
Shared: Action · Open World · FPS

Far Cry® Primal
Shared: Action · Open World · Open World Survival Craft

SCUM
Shared: Open World · Open World Survival Craft · Action

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

Arma Reforger
Shared: Simulation · Action · FPS

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

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

Gray Zone Warfare
Shared: FPS · Simulation · Open World

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

Far Cry® 4
Shared: Action · Open World · FPS

Stranded Deep
Shared: Open World Survival Craft · Open World · First-Person

Far Cry® 5
Shared: Open World · FPS · Action

Hurtworld
Shared: Open World · FPS · Open World Survival Craft

Aimlabs
Shared: Simulation · Action · FPS

theHunter: Call of the Wild™
Shared: Open World · Simulation · FPS

Thief Simulator
Shared: Simulation · Open World · Action

Dying Light
Shared: Open World · Action · Open World Survival Craft

Far Cry® 2
Shared: Action · Open World · FPS

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

TOGETHER BnB
Shared: Open World · Simulation · 3D