Hats Are Not Allowed Achievements Here is the full list of all 16 Hats Are Not Allowed 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 Enticing CraniumdressSelect the Red Hat Alluring HeadwearSelect the Blue Hat Captivating CavalierSelect the Green Hat C Rank FighterPromoted to C Rank B Rank FighterPromoted to B Rank A Rank FighterPromoted to A Rank S Rank FighterPromoted to S Rank Sword FighterSelect a sword as your weapon Spear WielderSelect the spear as your weapon Not a DentLeading from safety or just that good? You sustained zero damage in a battle. Not a ScratchToo easy? You sustained zero damage in a raid. Challenge AcceptedDefeat General Suppression as the Hatwearer Decisive VictoryDefeat Rulerbot without Sustaining Damage Revolution EndingComplete the Revolution Ending Power EndingComplete the Power Ending Truth EndingComplete the Truth Ending