One Troll Army Achievements Here is the full list of all 15 One Troll Army achievements.Filter Achievement View View Image viewList view Sort by Won first then 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 Flag Filter All None 15 Offline Mode 15 Single Player 5 Cumulative + 5 Level Link flagsOR joinAND join Achievements without these flags What are achievement flags? Click to find outApply AllWonNot wonSurvivedSurvive at least 30 waves without losses at the Survival mission. 29 June 2020 - Add a guideAll questsComplete all remaining quests. 29 June 2020 - Add a guideMercenary ArmyHire 30 mercenaries. 29 June 2020 - Add a guideBoss DestroyerKill the most powerful of the bosses. 29 June 2020 - Add a guideArmed to the teethUpgrade tower weapons to the maximum level. 29 June 2020 - Add a guideIdealImprove all troll skills to the maximum level. 29 June 2020 - Add a guideTycoonEarn 10000 materials in total. 29 June 2020 - Add a guideTraderSpend 10000 gold on resources. 28 June 2020 - Add a guideAnnihilatorKill 1000 enemies. 28 June 2020 - Add a guideProfessionalsUpgrade goblins to the maximum level. 28 June 2020 - Add a guideBuild StoneholdUpgrade all buildings and towers up to level 3. 28 June 2020 - Add a guideMoney-lenderEarn 10000 coins in total. 28 June 2020 - Add a guideBuild TimberpostUpgrade all buildings and towers up to level 2. 28 June 2020 - Add a guideBuild StrawburgComplete all buildings and towers of the fortress. 28 June 2020 - Add a guideKillerKill 100 enemies. 28 June 2020 - Add a guide