Side Quest Student 15 Completed 30 side missions. Moon Mission Meister 25 Completed all of the side missions. Grind 'n' Bear It 15 Used the Grinder to create an item. The Bigger They Are 50 Defeated the Invincible Empyrean Sentinel. Mouth To Mouth 15 Revived 10 players with oxygen. Air Supremacy 25 Killed 100 enemies with Wolf. No, I'm Athena! 25 Killed 100 enemies with the Aspis. That Helped, Right? 25 Experienced all Vault Hunter Modes using Vault Hunter.EXE. Executioner 25 Killed 10 enemies in a single activation of Showdown. That Tasted Purple! 20 Had Purple-rated gear or better equipped in every slot. Challenger 20 Completed level 1 of all challenges with a single character. Space Rookie 5 Reached level 5. Lunar Lieutenant 10 Reached level 10. Moon Master 15 Reached level 25. Space Lord 25 Reached level 50. Moxxi's Sampler 10 Tried all the Moxxtails in the Up Over bar in Concordia. Lunar Looter 20 Looted 10 Moonstone Chests. I Come From The Land Up Over 20 Discovered all named locations in Serenity's Waste, Triton Flats and Stanton's Liver. Beam Me Up 20 Discovered all named locations aboard the Helios Space Station. Eridian Explorer 20 Discovered all named locations in Outlands Canyon, Outlands Spur and Vorago Solitude. Cosmic Completionist 30 Discovered all named locations. High Fashion 15 Unlocked 10 Customization Items. The Duelist 10 Won a duel. Collateral Damage 20 Had a Lost Legion Eternal kill 3 of his friends. 360 No Scope 20 While airborne, spun 360 degrees then got a kill with a Sniper Rifle without using the scope. Expensive Taste 30 Used the Grinder to create a Legendary item. Ice To Meet You 20 Shattered 3 frozen enemies with a single slam attack. Elementalist 20 Had an enemy frozen, corroded, ignited, and electrocuted at the same time. Pancake Parlor 20 Pancaked an enemy in the Stingray. Who Needs Air? 20 Suffocated for 5 continuous minutes without dying. Secret Achievements Invaders Must Die 10 Completed the mission "Lost Legion Invasion". Welcome To The Rock 15 Completed the mission "Marooned". Dejamminated 15 Completed the mission "Systems Jammed". I Shot The Meriff 15 Completed the mission "A New Direction". Drakensburg, Schmakensburg 20 Completed the mission "Intelligences Of The Artificial Persuasion". Who Constructs The Constructor? 20 Completed the mission "Let's Build A Robot Army". Helios Rising 20 Completed the mission "Home Sweet Home". Brain Drain 20 Completed the mission "Science And Violence". The Guts Of Helios 25 Completed the mission "Watch Your Step". A House Divided 25 Completed the mission "Eye To Eye". Vault Hunter Superior 25 Defeated the Opha Superior. Multi Face-eted 50 Defeated the Empyrean Sentinel. Once More With Feeling 15 Completed the mission "Return of Captain Chef". Do Shoot the Messenger 10 Delivered Zarpedon's message. The Gun In The Stone 20 Removed Excalibastard from the stone. Who You Gonna Call? 15 Completed the "Sub-Level 13" missions with 3 other players. Guardian Guardian 15 Saved the Guardians from the Scav Poachers. Modern Fart 15 Completed the mission "To Arms". Rocketeer 20 Launched 4 rockets from Elpis. Super Secret Stash 20 Opened Zarpedon's Chest. DLC: Holodrome Onslaught Cost: Retail Only Achievements: 3 Points: 125 Smash the System 40 Completed all 5 rounds of The Holodome. Stronger! Smarter! 40 Completed the Badass Round of The Holodome. I Welcome Your Attack, Fool 45 Completed the Badass Round without going into Fight For Your Life. Source - X360A
