Astro Tripper Achievements Here is the full list of all 8 Astro Tripper 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 Pod OppressorDestroy 10 mutated pods in any one level of Training Grounds. Spidery PointDestroy the Spider Boss on Arachnophobia, without destroying any of its mini guns. Tank OppressorDestroy 20 tanks in sequence. Tank SympathizerDestroy both generators on Claustrophobia without killing a Tank. Fly SwatterDestroy 3 Flypods within 5 seconds on any level of Insect Infestation. Worm TangleDestroy 3 Worms in sequence on The Ooze. Sneeky IncursionDestroy the Boss without opening more than one outer door. Only 1 of the 3 outer doors may be opened to any degree. Wheel CollectorComplete level Fizz Wheels without killing a Fizz Wheel, ( the rolling wheels connected by a laser ).