NERO Achievements Here is the full list of all 26 NERO 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 Skeletons in the closetComplete mission : Ghost of the Past The Demolition manComplete mission: The Bomber No more big guns!Complete mission : The Tower Tables have turnedComplete mission : Hidden Cargo Bail outComplete mission : Trapped Eye of the EagleComplete mission : Back to School Back from the deadComplete mission : On the Trail A friend from high placesComplete mission : 2nd Life The VengeanceComplete mission : Redemption Head HunterKill 100 enemies with only head shots AnnihilatorKill Total of 500 enemies SharpshooterKill 50 enemies with sniper only MarksmanKill 100 enemies with rifle only DeadeyeKill 100 enemies with pistol only BombshellKill 50 enemies with Grenades Environment FriendlyKill 50 enemies with explosive barrels/generators Mine MasterKill 50 enemies with mines Booby trapKill 5 enemies with one Grenade UntouchableComplete a mission without taking damage Iron SkinComplete a mission without taking any health packs No Stone UnturnedKill every enemy in a mission BookwormFind all the intel documents in the game The PhantomComplete a mission without being detected CQC MasterKill 50 enemies with take downs or melee attacks VeteranComplete every mission in "Brutal mode" ProdigyGet 100% accuracy in sniper training