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