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 wonBuilderBuild 100 Turrets 09 September 2023 - Add a guideUpgrade ManagerUpgrade 50 Turrets 09 September 2023 - Add a guideBest TowerUpgrade any Turret to maximum 09 September 2023 - Add a guidePupilEarn 5 skills 09 September 2023 - Add a guideStudentEarn 15 skills 09 September 2023 - Add a guideMasterEarn 50 skills 09 September 2023 - Add a guideFirst BloodGet a first Kill 09 September 2023 - Add a guideKillerKill 250 enemies 09 September 2023 - Add a guideSlayerKill 1000 enemies 09 September 2023 - Add a guideSellerSell 30 Turrets 09 September 2023 - Add a guideCore ProtectorCores remain untouched 09 September 2023 - Add a guide