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