Cockroach! Achievements Here is the full list of all 11 Cockroach! 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 Roach!Discovered a cockroach. A Nest of RoachesDiscovered 10 cockroaches. So Many RoachesDiscovered 666 cockroaches. Golden LegendDiscovered a Golden Legendary Roach. GhostDiscovered a Ghost Roach. Expelliarmus!Discovered a Magic Roach. Blade RoachDiscovered a Cyber Roach. FalloutDiscovered a Wasteland Roach. Roach EnthusiastDiscovered 8 types of roaches. Roach CollectorDiscovered all 16 types of roaches. Extreme ChallengeScore over 50 points in a single challenge.