Full list of all 63 Borderlands: The Pre-Sequel achievements. It takes around 80-100 hours to unlock all of the achievements in the base game on Windows.
The base game contains 50 achievements, and there are 2 DLC packs containing 13 achievements.
Completed the Sub-Level 13 missions with 3 other players.
Completed level 1 of all challenges with a single character.
Revived 10 players with Oxygen.
Completed all of the side missions.
Saved the Guardians from the Scav Poachers.
Discovered all named locations.
Discovered all named locations in Outlands Canyon, Outlands Spur and Vorago Solitude.
Looted 10 Moonstone Chests.
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.
Reached level 50.
Launched four rockets From Elpis.
Discovered all named locations aboard the Helios Space Station.
Discovered all named locations in Serenity's Waste, Triton Flats and Stanton's Liver.
Used the Grinder to create a Legendary item.
Delivered Zarpedon's message.
Tried all the Moxxtails in the Up Over Bar in Concordia.
Pancaked an enemy in the Stingray.
Defeated the Invincible Empyrean Sentinel.
Had purple-rated gear or better equipped in every slot.
Defeated the Empyrean Sentinel.
Defeated the Opha Superior.
Completed the mission ''Return of Captain Chef''.
Completed the mission ''Eye To Eye''.
Completed the mission ''Watch Your Step''.
Shattered 3 frozen enemies with a single slam attack.
Had an enemy frozen, corroded, ignited, and electrocuted at the same time.
Suffocated for 5 continuous minutes without dying.
Pulled Excalibastard from the stone.
Used the Grinder to create an item.
Completed the mission ''A New Direction''.
Completed the mission ''Science And Violence''.
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''.
Reached level 10.
Reached level 25.
Completed 30 side missions.
Killed 100 enemies with Wolf.
Completed the mission ''Systems Jammed''.
Completed the mission ''Marooned''.
Reached level 5.
Completed the mission ''Lost Legion Invasion''.
Won a duel.
Unlocked 10 Customization Items.
Killed 100 enemies with the Aspis.
Experienced all Vault Hunter Modes using VaultHunter.EXE.
Killed 10 enemies in a single activation of Showdown.
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.
Killed 10 SpyBugs before they took your photo.
Experienced all 9 Game Modes and all 9 Modifiers of the Mutator.
Completed a round using the Mutator.
Talked to all of Claptrap's Holographic Projections.
Defeated 5H4D0W-TP.
Gave the H-Source to Jack.
Outran the Wheel in the Temple of Boom.
Successfully recovered the Override Key.
Destroyed the Tassiter Proxy.
Digitized into Claptrap's Brain.