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