Defence to death Achievements Here is the full list of all 8 Defence to death 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 Buy turrets module 2 lvlNeed buy turrets module 2 level Buy turrets module 3 lvlNeed buy turrets module 3 level Buy laser module 2 lvlNeed buy laser module 2 level Buy laser module 3 lvlNeed buy laser module 3 level Buy rocket module 3 lvlNeed buy rocket module 3 level Buy rocket module 2 lvlNeed buy rocket module 2 level Buy freezer module 2 lvlNeed buy freezer module 2 level Buy freezer module 3 lvlNeed buy freezer module 3 level