Games like Crusader Kings Complete
Games like Crusader Kings Complete include Crusader Kings II, Crusader Kings III, Hearts of Iron IV, Total War: MEDIEVAL II – Definitive Edition, and Sid Meier’s Civilization® VI. We matched them by the tags players give Crusader Kings Complete on Steam (Strategy, Grand Strategy, Medieval, Historical, and Real-Time with Pause): closest matches first, and among equally close ones the better-known games.

Crusader Kings II
Shared: Strategy · Grand Strategy · Medieval

Crusader Kings III
Shared: Strategy · Grand Strategy · Medieval

Hearts of Iron IV
Shared: Strategy · Grand Strategy · Historical

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

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

Europa Universalis IV
Shared: Strategy · Grand Strategy · Historical

Victoria II
Shared: Strategy · Grand Strategy · Historical

Total War: ATTILA
Shared: Strategy · Historical · Grand Strategy

Imperator: Rome
Shared: Strategy · Grand Strategy · Historical

A Total War Saga: THRONES OF BRITANNIA
Shared: Strategy · Historical · Medieval

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

Age of Empires II (Retired)
Shared: Strategy · Medieval · Historical

Age of History II
Shared: Strategy · Grand Strategy · Historical

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

Knights of Honor II: Sovereign
Shared: Strategy · Medieval · Grand Strategy

Sid Meier's Civilization® V
Shared: Strategy · Historical · Grand Strategy

Stellaris
Shared: Strategy · Grand Strategy · Real-Time with Pause

Mount & Blade II: Bannerlord
Shared: Strategy · Medieval · Singleplayer

Victoria 3
Shared: Strategy · Grand Strategy · Historical

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

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

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

Knights of Honor
Shared: Strategy · Grand Strategy · Medieval

Europa Universalis V
Shared: Strategy · Grand Strategy · Historical