Live checkpoint Achievements Here is the full list of all 9 Live checkpoint 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 Upgrade to 5 lvlUpgrade to 5 lvl Upgrade to 10 lvlUpgrade to 10 lvl Upgrade to 15 lvlUpgrade to 15 lvl Upgrade to 20 lvlUpgrade to 20 lvl Unlock shotgunUnlock shotgun Unlock UziUnlock Uzi Unlock rifleUnlock rifle Unlock turretsUnlock turrets Unlock puddlesUnlock puddles