Games like Radio General
Games like Radio General include Hearts of Iron IV, Men of War: Assault Squad 2, Company of Heroes 2, Call to Arms - Gates of Hell: Ostfront, and Steel Division 2. We matched them by the tags players give Radio General on Steam (Strategy, Simulation, Indie, World War II, and RTS): closest matches first, and among equally close ones the better-known games.

Hearts of Iron IV
Shared: Strategy · World War II · War

Men of War: Assault Squad 2
Shared: Strategy · World War II · Simulation

Company of Heroes 2
Shared: Strategy · World War II · RTS

Call to Arms - Gates of Hell: Ostfront
Shared: Strategy · World War II · RTS

Steel Division 2
Shared: Strategy · World War II · RTS

Total War: THREE KINGDOMS
Shared: Strategy · War · RTS

Steel Division: Normandy 44
Shared: Strategy · World War II · Simulation

Blitzkrieg 3
Shared: Strategy · World War II · RTS

WARNO
Shared: Strategy · RTS · Military

Men of War: Assault Squad
Shared: Strategy · World War II · War

Company of Heroes
Shared: Strategy · World War II · RTS

Wargame: Red Dragon
Shared: Strategy · RTS · Military

Master of Command
Shared: Strategy · War · RTS

Total War: NAPOLEON – Definitive Edition
Shared: Strategy · War · RTS

Ultimate General: Gettysburg
Shared: Strategy · Simulation · RTS

Total War: ROME II - Emperor Edition
Shared: Strategy · Historical · War

Total War: EMPIRE – Definitive Edition
Shared: Strategy · Military · Historical

UBOAT
Shared: Simulation · World War II · War

Sudden Strike 4
Shared: Strategy · RTS · World War II

Call to Arms
Shared: Strategy · RTS · Military

Total War: ATTILA
Shared: Strategy · War · RTS

Company of Heroes - Legacy Edition
Shared: Strategy · World War II · RTS

Age of History II
Shared: Strategy · War · Simulation

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