Periphery Synthetic Achievements Here is the full list of all 64 Periphery Synthetic 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 Desert Planet Ice Moon Water World Mission Accomplished Achievement Hunter Alpha Seed One Giant Leap Astronaut Credits Received Press F Apprentice Wizard Surveyor Blue and Yellow Psychonaut One Small Step One Step Closer Sound Strider A Thousand Miles Meager Practical Resourceful Prosperous Geologist Elementalist Cache Opener Cache Seeker Cache Buster Shiny Thing Pocket Money Rainy Day Fund Retirement Plan Archeologist Mountaineer Spelunker Surfer Reactors Online Stunt Driver Magnetic Fast Diver Chemist Aerobatic Liftoff Augmented Invested Fully Loaded Curious Gnostic Omniscient Side A Side B Side C Side D Interwoven Metaphor Lichen Sphere Hyperbolic Juncture Xenobiologist Atomsmasher Streamlined Daytripper Disconnected The Pact The Wards Deus Ex Machina