Tried all the Moxxtails in the Up Over bar in Concordia.
Had an enemy frozen, corroded, ignited, and electrocuted at the same time.
Used the Grinder to create a Legendary item.
Completed the Badass Round without going into Fight For Your Life.
Completed the Badass Round of The Holodome.
Completed all 5 rounds of The Holodome.
Looted 10 Moonstone Chests.
Killed 10 SpyBugs before they took your photo.
Pancaked an enemy in the Stingray.
Reached level 50.
Discovered all named locations aboard the Helios Space Station.
Suffocated for 5 continuous minutes without dying.
Completed a round using the Mutator.
Completed all of the side missions.
Defeated the Invincible Empyrean Sentinel.
Discovered all named locations in Serenity's Waste, Triton Flats and Stanton's Liver.
Defeated 5H4D0W-TP.
Gave the H-Source to Jack.
Successfully recovered the Override Key.
Destroyed the Tassiter Proxy.
Digitized into Claptrap's Brain.
Saved the Guardians from the Scav Poachers.
Completed the mission "Return of Captain Chef".
Delivered Zarpedon's message.
Defeated the Empyrean Sentinel.
Defeated the Opha Superior.
Revived 10 players with oxygen.
Completed the mission "Eye To Eye".
Reached level 25.
Completed the mission "Watch Your Step".
Launched 4 rockets from Elpis.
Completed the mission "Science And Violence".
Completed 30 side missions.
Had Purple-rated gear or better equipped in every slot.
Completed the mission "Home Sweet Home".
Completed the mission "Let's Build A Robot Army".
Completed the mission "To Arms".
Opened Zarpedon's Chest.
Completed the mission "Intelligences Of The Artificial Persuasion".
Unlocked 10 Customization Items.
Used the Grinder to create an item.
Completed the mission "A New Direction".
Reached level 10.
Completed the mission "Systems Jammed".
Won a duel.
Completed the mission "Marooned".
Reached level 5.
Completed the mission "Lost Legion Invasion".
Removed Excalibastard from the stone.
Completed the "Sub-Level 13" missions with 3 other players.
Killed 100 enemies with Wolf.
Killed 100 enemies with the Aspis.
Experienced all Vault Hunter Modes using Vault Hunter.EXE.
Killed 10 enemies in a single activation of Showdown.
Completed level 1 of all challenges with a single character.
Discovered all named locations in Outlands Canyon, Outlands Spur and Vorago Solitude.
Discovered all named locations.
Had a Lost Legion Eternal kill 3 of his friends.
While airborne, spun 360 degrees then got a kill with a Sniper Rifle without using the scope.
Shattered 3 frozen enemies with a single slam attack.
Outran the Wheel in the Temple of Boom.
Talked to all of Claptrap's Holographic Projections.
Experienced all 9 Game Modes and all 9 Modifiers of the Mutator.
