Peep Invasion Achievements Here is the full list of all 7 Peep Invasion 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 Plague DoctorApply 25 Disease stacks on a single enemy The RipperApply 25 Bleeding stacks on a single enemy Star StruckEarn 3 stars on level 3, 6, 9, 12, 15 SurvivorSurvive wave 25 BankerHave 2500 Gold in your vault Size MattersFully upgrade a unit The Anti-PeepSlay 1000 Peeps