Games like Supremacy: 1914
Games like Supremacy: 1914 include Hearts of Iron IV, Total War: THREE KINGDOMS, Sid Meier’s Civilization® VI, Sid Meier's Civilization VII, and Europa Universalis IV. We matched them by the tags players give Supremacy: 1914 on Steam (Strategy, Free to Play, War, Historical, and World War I): closest matches first, and among equally close ones the better-known games.

Hearts of Iron IV
Shared: Strategy · War · Historical

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

Sid Meier’s Civilization® VI
Shared: Strategy · Historical · Grand Strategy

Sid Meier's Civilization VII
Shared: Strategy · Grand Strategy · Historical

Europa Universalis IV
Shared: Strategy · Historical · Grand Strategy

Age of History II
Shared: Strategy · War · Historical

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

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

Crusader Kings II
Shared: Strategy · Grand Strategy · Historical

Europa Universalis V
Shared: Strategy · Historical · Grand Strategy

Company of Heroes 2
Shared: Strategy · War · Historical

Victoria II
Shared: Strategy · Historical · Grand Strategy

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

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

Total War: ATTILA
Shared: Strategy · War · Historical

Holdfast: Nations At War
Shared: War · Historical · Multiplayer

Rebel Inc: Escalation
Shared: Strategy · Historical · War

Age of Empires III: Definitive Edition
Shared: Strategy · Historical · War

Steel Division 2
Shared: Strategy · War · Military

NEBULOUS: Fleet Command
Shared: Strategy · War · Grand Strategy

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

War Thunder
Shared: Free to Play · War · Simulation

Terra Invicta
Shared: Strategy · War · Grand Strategy

Age of History 3
Shared: Strategy · Grand Strategy · World War I