Games like Sidereal Dominion: Avalon
Games like Sidereal Dominion: Avalon include STAR WARS™ Empire at War - Gold Pack, Stellaris, Hearts of Iron IV, Total War: WARHAMMER II, and Age of History 3. We matched them by the tags players give Sidereal Dominion: Avalon on Steam (Strategy, Grand Strategy, Wargame, Indie, and Space): closest matches first, and among equally close ones the better-known games.
STAR WARS™ Empire at War - Gold Pack
Shared: Strategy · Space · Moddable
Stellaris
Shared: Strategy · Grand Strategy · Space
Hearts of Iron IV
Shared: Strategy · Grand Strategy · War
Total War: WARHAMMER II
Shared: Strategy · Grand Strategy · War
Age of History 3
Shared: Strategy · Wargame · Grand Strategy
Sid Meier’s Civilization® VI
Shared: Strategy · Grand Strategy · Singleplayer
Total War: THREE KINGDOMS
Shared: Strategy · Grand Strategy · War
Creeper World 4
Shared: Wargame · Strategy · Space
Europa Universalis IV
Shared: Strategy · Grand Strategy · Wargame
Total War: MEDIEVAL II – Definitive Edition
Shared: Strategy · Grand Strategy · War
Total War: WARHAMMER III
Shared: Strategy · Grand Strategy · War
Steel Division 2
Shared: Strategy · War · Wargame
Age of History II
Shared: Strategy · Grand Strategy · War
Total War: ROME II - Emperor Edition
Shared: Strategy · Grand Strategy · War
Mount & Blade II: Bannerlord
Shared: Strategy · War · Singleplayer
ENDLESS Space™ 2
Shared: Strategy · Space · Grand Strategy
Europa Universalis V
Shared: Strategy · Grand Strategy · Wargame
Totally Accurate Battle Simulator
Shared: Strategy · War · Indie
Ultimate General: Civil War
Shared: Wargame · Grand Strategy · Strategy
Broken Arrow
Shared: Strategy · Wargame · War
Total War: NAPOLEON – Definitive Edition
Shared: Strategy · Grand Strategy · War
Total War: ATTILA
Shared: Strategy · Grand Strategy · War
Imperator: Rome
Shared: Strategy · Grand Strategy · Singleplayer
FTL: Faster Than Light
Shared: Strategy · Space · Indie