Games like March of the Eagles
Games like March of the Eagles include Europa Universalis IV, Crusader Kings II, Hearts of Iron IV, Crusader Kings III, and Victoria II. We matched them by the tags players give March of the Eagles on Steam (Strategy, Simulation, Grand Strategy, Historical, and Real-Time with Pause): closest matches first, and among equally close ones the better-known games.

Europa Universalis IV
Shared: Strategy · Grand Strategy · Simulation

Crusader Kings II
Shared: Strategy · Grand Strategy · Historical

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

Crusader Kings III
Shared: Strategy · Grand Strategy · Simulation

Victoria II
Shared: Strategy · Grand Strategy · Historical

Manor Lords
Shared: Strategy · Simulation · Grand Strategy

Stellaris
Shared: Strategy · Grand Strategy · Simulation

Victoria 3
Shared: Strategy · Simulation · Grand Strategy

Imperator: Rome
Shared: Strategy · Simulation · Grand Strategy

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

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

Workers & Resources: Soviet Republic
Shared: Strategy · Simulation · Grand Strategy

Against the Storm
Shared: Strategy · Simulation · Grand Strategy

Terra Invicta
Shared: Strategy · Simulation · Grand Strategy

Europa Universalis V
Shared: Strategy · Grand Strategy · Simulation

Empires of the Undergrowth
Shared: Strategy · Simulation · Grand Strategy

Hearts of Iron III
Shared: Strategy · Grand Strategy · Simulation

Rebel Inc: Escalation
Shared: Strategy · Simulation · Grand Strategy

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

Europa Universalis III Complete
Shared: Strategy · Grand Strategy · Historical

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

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

Totally Accurate Battle Simulator
Shared: Simulation · Strategy · Sandbox

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