Games like KS Tank War
Games like KS Tank War include Arma Reforger, Arma 3, Totally Accurate Battle Simulator, Ravenfield, and Insurgency: Sandstorm. We matched them by the tags players give KS Tank War on Steam (Simulation, Tanks, 3D, FPS, and Adventure): closest matches first, and among equally close ones the better-known games.

Arma Reforger
Shared: Simulation · FPS · Shooter

Arma 3
Shared: Simulation · Shooter · FPS

Totally Accurate Battle Simulator
Shared: Simulation · Sandbox · War

Ravenfield
Shared: FPS · War · Sandbox

Insurgency: Sandstorm
Shared: FPS · Shooter · Realistic

IRON NEST: Heavy Turret Simulator
Shared: Simulation · 3D · War

Gunner, HEAT, PC!
Shared: Simulation · Tanks · Realistic

Hell Let Loose
Shared: Shooter · FPS · War

Bodycam
Shared: FPS · Shooter · Simulation

Aimlabs
Shared: Simulation · FPS · Shooter

s&box
Shared: Sandbox · FPS · 3D

MechWarrior 5: Clans
Shared: Simulation · FPS · 3D

Squad
Shared: FPS · Realistic · Shooter

PC Building Simulator
Shared: Simulation · 3D · Sandbox

Garry's Mod
Shared: Sandbox · Simulation · FPS

Call of Duty®
Shared: FPS · Shooter · War

GoreBox
Shared: Sandbox · FPS · 3D

Insurgency
Shared: FPS · Shooter · Realistic

Total Tank Simulator
Shared: Simulation · Sandbox · Tanks

GROUND BRANCH
Shared: FPS · Simulation · Shooter

Ready or Not
Shared: FPS · Shooter · Realistic

Battlefield™ 2042
Shared: FPS · Shooter · War

Rising Front
Shared: Simulation · Sandbox · FPS

SuchArt: Genius Artist Simulator
Shared: 3D · Sandbox · FPS