If you liked this
Games like Citadel: Gunship Sandbox MMO
If you finished Citadel: Gunship Sandbox MMO, the closest matches are OTXO, Angels Fall First, Hell Let Loose, Planetbase and BattleBit Remastered. All 21 share its indie genre and are ranked by how closely their themes and modes overlap.
84
OTXO
Angels Fall First
75
Hell Let Loose
75
Planetbase
BattleBit Remastered
70
Star Control: Origins
72
Rise of Industry
60
Squad 44
Star Control II
Dude Simulator
Ultimate Epic Battle Simulator 2
Force of Nature
Survivalist
Sol 0: Mars Colonization
Medieval Kingdom Wars
Rules of Survival
Eximius: Seize the Frontline
Flying Tigers: Shadows Over China
Operation Airsoft
Tale of Immortal
