From OtherSpace: Encyclopedia Galactica
Minions
Bodyguards
Engineers
Medics
Soldiers
Pilots
Construction
Ground Vehicles
Sea Vehicles
Aircraft
Starships
Space Stations
Business
Space Trade
Legitimate Hauling
Smuggling
Piracy
Exploration
Uninhabitable Planetoid
Small Uninhabitable Planet
Medium Uninhabitable Planet
Large Uninhabitable Planet
Small Terrestrial Planet
Medium Terrestrial Planet
Large Terrestrial Planet
Colonization
Colony
Small Town
Medium Town
City
Arcology
Empire
Diplomacy
Espionage
Conflict