Games like Rebel Inc: Escalation
Games like Rebel Inc: Escalation include Hearts of Iron IV, Europa Universalis IV, Sid Meier’s Civilization® VI, Sid Meier's Civilization VII, and Terra Invicta. We matched them by the tags players give Rebel Inc: Escalation on Steam (Strategy, Simulation, Grand Strategy, 4X, and Historical): closest matches first, and among equally close ones the better-known games.

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

Europa Universalis IV
Shared: Strategy · Grand Strategy · Simulation

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

Sid Meier's Civilization VII
Shared: Strategy · Grand Strategy · 4X

Terra Invicta
Shared: Strategy · Simulation · Grand Strategy

Old World
Shared: Strategy · Simulation · Grand Strategy

Europa Universalis V
Shared: Strategy · Grand Strategy · Simulation

Heroes of Might and Magic: Olden Era
Shared: Strategy · Grand Strategy · Simulation

Crusader Kings III
Shared: Strategy · Grand Strategy · Simulation

Stellaris
Shared: Strategy · Grand Strategy · 4X

Imperator: Rome
Shared: Strategy · Simulation · Grand Strategy

Victoria II
Shared: Strategy · Grand Strategy · Historical

ENDLESS Legend™ 2
Shared: Strategy · Simulation · Grand Strategy

Victoria 3
Shared: Strategy · Simulation · Grand Strategy

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

Sid Meier's Civilization® V
Shared: Strategy · Historical · 4X

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

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

Manor Lords
Shared: Strategy · Simulation · Grand Strategy

HUMANKIND™
Shared: Strategy · 4X · Grand Strategy

Crusader Kings II
Shared: Strategy · Grand Strategy · Simulation

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

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

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