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