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