Games like Astro Protocol
Games like Astro Protocol include Sid Meier’s Civilization® VI, Sid Meier's Civilization®: Beyond Earth™, Battle Brothers, Stellaris, and Sid Meier's Civilization® V. We matched them by the tags players give Astro Protocol on Steam (4X, Turn-Based Strategy, Turn-Based Tactics, Grand Strategy, and Tactical): closest matches first, and among equally close ones the better-known games.
Sid Meier’s Civilization® VI
Shared: Turn-Based Strategy · Strategy · Grand Strategy
Sid Meier's Civilization®: Beyond Earth™
Shared: Turn-Based Strategy · 4X · Strategy
Battle Brothers
Shared: Turn-Based Strategy · Turn-Based Tactics · Strategy
Stellaris
Shared: 4X · Grand Strategy · Strategy
Sid Meier's Civilization® V
Shared: Turn-Based Strategy · 4X · Strategy
MENACE
Shared: Turn-Based Strategy · Turn-Based Tactics · Strategy
Heroes of Might and Magic: Olden Era
Shared: Turn-Based Strategy · Strategy · 4X
Sid Meier's Civilization VII
Shared: 4X · Grand Strategy · Strategy
Warhammer 40,000: Gladius - Relics of War
Shared: Turn-Based Strategy · 4X · Strategy
XCOM: Enemy Unknown
Shared: Turn-Based Strategy · Tactical · Strategy
Age of Wonders 4
Shared: 4X · Turn-Based Strategy · Strategy
STAR WARS Zero Company™
Shared: Turn-Based Strategy · Turn-Based Tactics · Strategy
ENDLESS Space™ 2
Shared: 4X · Turn-Based Strategy · Strategy
ENDLESS Legend™
Shared: 4X · Turn-Based Strategy · Strategy
Xenonauts 2
Shared: Turn-Based Strategy · Turn-Based Tactics · Strategy
HUMANKIND™
Shared: Turn-Based Strategy · 4X · Strategy
Total War: ROME II - Emperor Edition
Shared: Turn-Based Strategy · Strategy · Grand Strategy
Songs of Conquest
Shared: Turn-Based Tactics · 4X · Turn-Based Strategy
Total War: ROME REMASTERED
Shared: Turn-Based Strategy · Grand Strategy · Strategy
XCOM®: Chimera Squad
Shared: Turn-Based Strategy · Turn-Based Tactics · Strategy
XCOM 2
Shared: Strategy · Tactical · Turn-Based Tactics
Galactic Civilizations III
Shared: 4X · Turn-Based Strategy · Grand Strategy
Ozymandias: Bronze Age Empire Sim
Shared: Turn-Based Strategy · 4X · Grand Strategy
BattleTech
Shared: Turn-Based Tactics · Turn-Based Strategy · Strategy