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