Games like Warfare Legacy Collection
Games like Warfare Legacy Collection include Hearts of Iron IV, Men of War: Assault Squad 2, Company of Heroes 2, Company of Heroes, and Total War: THREE KINGDOMS. We matched them by the tags players give Warfare Legacy Collection on Steam (Strategy, Side Scroller, World War I, Action, and World War II): closest matches first, and among equally close ones the better-known games.

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

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

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

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

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

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

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

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

Hell Let Loose
Shared: World War II · Action · Military

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

Arma 3
Shared: Action · Military · Tactical

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

Squad 44
Shared: World War II · Military · Action

Stickman Trenches
Shared: Strategy · World War I · Action

Call to Arms
Shared: Strategy · Action · Military

Day of Infamy
Shared: World War II · Action · Military

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

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

Blitzkrieg 3
Shared: Strategy · World War II · Military

Holdfast: Nations At War
Shared: Action · World War I · Military

UBOAT
Shared: World War II · Military · Strategy

Arma 2: Operation Arrowhead
Shared: Action · Strategy · Military

Arma Reforger
Shared: Military · Strategy · Action

Hell Let Loose: Vietnam
Shared: Strategy · Action · Military