Games like War War
Games like War War include WARNO, Ultimate General: Civil War, Total War: WARHAMMER III, Total War: THREE KINGDOMS, and Total War: WARHAMMER II. We matched them by the tags players give War War on Steam (Strategy, Board Game, RTS, Turn-Based Strategy, and Real Time Tactics): closest matches first, and among equally close ones the better-known games.

WARNO
Shared: Strategy · RTS · Wargame

Ultimate General: Civil War
Shared: Real Time Tactics · Wargame · Strategy

Total War: WARHAMMER III
Shared: Strategy · Turn-Based Strategy · RTS

Total War: THREE KINGDOMS
Shared: Strategy · Turn-Based Strategy · RTS

Total War: WARHAMMER II
Shared: Strategy · RTS · Turn-Based Strategy

Broken Arrow
Shared: Strategy · RTS · Wargame

Company of Heroes 3
Shared: Strategy · RTS · Wargame

Wargame: Red Dragon
Shared: Strategy · RTS · Wargame

Total War: ROME REMASTERED
Shared: Strategy · Turn-Based Strategy · RTS

Total War: ROME II - Emperor Edition
Shared: Strategy · Turn-Based Strategy · RTS

The Great War: Western Front™
Shared: Strategy · RTS · Turn-Based Strategy

Total War: NAPOLEON – Definitive Edition
Shared: Strategy · Turn-Based Strategy · RTS

Total War: EMPIRE – Definitive Edition
Shared: Strategy · Turn-Based Strategy · RTS

Total War: MEDIEVAL II – Definitive Edition
Shared: Strategy · Turn-Based Strategy · RTS

Axis and Allies 1942 Online
Shared: Board Game · Strategy · Wargame

Three Kingdoms: Innovatory
Shared: RTS · Strategy · Real Time Tactics

Total War: WARHAMMER
Shared: Strategy · RTS · Turn-Based Strategy

Total War: ATTILA
Shared: Strategy · Turn-Based Strategy · RTS

Regiments
Shared: Strategy · Real Time Tactics · Wargame

Wargame: Airland Battle
Shared: Strategy · RTS · Real Time Tactics

Syrian Warfare
Shared: RTS · Real Time Tactics · Strategy

Call to Arms - Gates of Hell: Ostfront
Shared: Strategy · RTS · Real Time Tactics

Men of War: Assault Squad 2
Shared: Strategy · RTS · Real Time Tactics

Sudden Strike 4
Shared: Strategy · RTS · Real Time Tactics