Grow Empire: Rome Achievements Here is the full list of all 19 Grow Empire: Rome achievements.Filter Achievement View View Image viewList view Sort by TrueSteamAchievement desc TrueSteamAchievement asc Achievement name desc Achievement name asc TSA Ratio desc TSA Ratio asc Gamers desc Gamers asc Steam order Date won desc Date won asc What are achievement flags? Click to find outApply Nova UrbsUpgrade a colony to maximum level Dux EmeritusUnlock your first hero Pantheon of HeroesUnlock all heroes Auxilium ExternumUnlock your first mercenary Legio VariataUnlock all mercenaries Imperium ItalicumColonize all Italian cities Gallia ConquisitaColonize all Gaul cities Hispania DomitaColonize all Iberian cities Carthago Delenda EstColonize all Carthaginian cities Veni, Vidi, ViciDefeat an army Elephantus TriumphusDefeat a war elephant Centuria InvictaReach wave 100 Cohors InvictaReach wave 250 Legio InvictaReach wave 500 Imperator InvictusReach wave 750 Aeternus InvictusReach wave 1000 Sagittarii NoviciiUnlock your first ranged troop Equites PrimaUnlock your first cavalry troop Arma MaximaUnlock your first siege weapon