Citizens Unite!: Earth x Space Achievements Here is the full list of all 29 Citizens Unite!: Earth x Space 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 Cross-era Co-operationRecruit 5 Citizens in each era Old Friends And NewRecruit 25 Citizens in each era Citizens Unite!Recruit all 88 Citizens across both eras Talent TangoGet one Citizen in each era to Talent level 3 Citizen ShowcaseGet five Citizens in each era to Talent level 3 You're So Talented!Get all Citizens from both eras to max Talent level Era AvengerDefeat 1,000 enemies in each era Political PowerDeal 10,000 damage in combat in each era I'll Feel This Tomorrow...Receive 10,000 damage in combat in each era Scouring the TimelineFind 100 treasures in each era Temporal ExplorerDiscover 20 locations in each era Uncharted Time-TerritoryDiscover 40 locations in each era Hedging Your BetsEarn $10,000 in Citizens of Earth and 10,000 credits in Citizens of Space Stimulus PackageSpend $10,000 in Citizens of Earth and 10,000 credits in Citizens of Space CollectorCollect 100 items in each era ConnoisseurCollect 300 items in each era Local FlavorUse 50 items in each era Raising the DeficitUse 100 items in each era Let's Go!Recruit VP in Citizens of Space Time For An AmbassingRecruit Ambassador in Citizens of Earth A Good DeedReturn the first Book of History in each Era Stacking the ShelvesReturn 5 Books of History in each Era Honorary LibrarianReturn all books of History in each Era A Secret That Time ForgotRetrieve one treasure in each Era revealed from returning Books of History Tidying the TimelineRetrieve five treasures in each Era revealed from returning Books of History Temporal CustodianRetrieve all of the treasures revealed from returning Books of History in both eras You Cleaned His Clock! Era Emperor Citizens of TimeUnlock all achievements