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