MechDefender Achievements Here is the full list of all 11 MechDefender 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 What are achievement flags? Click to find outApply AllWonNot wonSellerSell 30 Turrets 30 January 2022 - Add a guideMasterEarn 50 skills 30 January 2022 - Add a guideBuilderBuild 100 Turrets 28 January 2022 - Add a guideSlayerKill 1000 enemies 28 January 2022 - Add a guideUpgrade ManagerUpgrade 50 Turrets 28 January 2022 - Add a guideStudentEarn 15 skills 28 January 2022 - Add a guideCore ProtectorCores remain untouched 28 January 2022 - Add a guideKillerKill 250 enemies 28 January 2022 - Add a guidePupilEarn 5 skills 28 January 2022 - Add a guideFirst BloodGet a first Kill 28 January 2022 - Add a guideBest TowerUpgrade any Turret to maximum 28 January 2022 - Add a guide