Games like Warboss
Games like Warboss include Totally Accurate Battle Simulator, Wargame: Red Dragon, Total War: WARHAMMER III, Broken Arrow, and Total War: WARHAMMER II. We matched them by the tags players give Warboss on Steam (Simulation, Strategy, Auto Battler, Tactical, and Medieval): closest matches first, and among equally close ones the better-known games.

Totally Accurate Battle Simulator
Shared: Simulation · Strategy · Funny

Wargame: Red Dragon
Shared: Strategy · Tactical · Wargame

Total War: WARHAMMER III
Shared: Strategy · Fantasy · RTS

Broken Arrow
Shared: Strategy · Wargame · Tactical

Total War: WARHAMMER II
Shared: Strategy · Fantasy · RTS

Men of War: Assault Squad 2
Shared: Strategy · Simulation · Tactical

Mechabellum
Shared: Auto Battler · Strategy · Tactical

WARNO
Shared: Strategy · Wargame · Real Time Tactics

Total War: MEDIEVAL II – Definitive Edition
Shared: Strategy · Medieval · Tactical

Ultimate Epic Battle Simulator 2
Shared: Simulation · Strategy · Wargame

Ultimate General: Gettysburg
Shared: Strategy · Simulation · Tactical

Kingdom Rush - Tower Defense
Shared: Strategy · Tactical · Fantasy

Wargame: Airland Battle
Shared: Strategy · Simulation · Tactical

Plague Inc: Evolved
Shared: Simulation · Strategy · Tactical

Crusader Kings III
Shared: Strategy · Simulation · Medieval

Total War: WARHAMMER
Shared: Strategy · Simulation · RTS

Kingdom Heroes 8
Shared: Strategy · RTS · Real Time Tactics

Master of Command
Shared: Strategy · Tactical · RTS

Age of History 3
Shared: Strategy · Wargame · RTS

Steel Division: Normandy 44
Shared: Strategy · Simulation · Tactical

Steel Division 2
Shared: Strategy · Simulation · RTS

911 Operator
Shared: Simulation · Strategy · Tactical

Hearts of Iron IV
Shared: Strategy · Simulation · Tactical

Tabletop Tavern
Shared: Strategy · Tactical · Wargame