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.
Killed 10 enemies in a single activation of Showdown.
Experienced all Vault Hunter Modes using VaultHunter.EXE.
Pulled Excalibastard from the stone.
Discovered all named locations.
Discovered all named locations in Outlands Canyon, Outlands Spur and Vorago Solitude.
Suffocated for 5 continuous minutes without dying.
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.
Completed all of the side missions.
Reached level 50.
Saved the Guardians from the Scav Poachers.
Looted 10 Moonstone Chests.
Killed 100 enemies with Wolf.
Used the Grinder to create a Legendary item.
Defeated the Invincible Empyrean Sentinel.
Delivered Zarpedon's message.
Killed 100 enemies with the Aspis.
Shattered 3 frozen enemies with a single slam attack.
Completed the mission ''Return of Captain Chef''.
Had purple-rated gear or better equipped in every slot.
Defeated the Empyrean Sentinel.
Defeated the Opha Superior.
Completed the Sub-Level 13 missions with 3 other players.
Completed the mission ''Eye To Eye''.
Discovered all named locations aboard the Helios Space Station.
Reached level 25.
Launched four rockets From Elpis.
Completed the mission ''Watch Your Step''.
Completed 30 side missions.
Completed the mission ''Science And Violence''.
Revived 10 players with Oxygen.
Completed the mission ''Home Sweet Home''.
Tried all the Moxxtails in the Up Over Bar in Concordia.
Completed the mission ''Let's Build A Robot Army''.
Pancaked an enemy in the Stingray.
Completed the mission ''To Arms''.
While airborne, spun 360 degrees then got a kill with a Sniper Rifle without using the scope.
Unlocked 10 Customization Items.
Used the Grinder to create an item.
Opened Zarpedon's Chest.
Completed the mission ''Intelligences Of The Artificial Persuasion''.
Completed the mission ''A New Direction''.
Reached level 10.
Won a duel.
Completed the mission ''Systems Jammed''.
Completed the mission ''Marooned''.
Reached level 5.
Completed the mission ''Lost Legion Invasion''.
Completed the Badass Round of The Holodome.
Completed the Badass Round without going into Fight For Your Life.
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.
Outran the Wheel in the Temple of Boom.
Completed a round using the Mutator.
Defeated 5H4D0W-TP.
Gave the H-Source to Jack.
Successfully recovered the Override Key.
Destroyed the Tassiter Proxy.
Digitized into Claptrap's Brain.