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.
Had an enemy frozen, corroded, ignited, and electrocuted at the same time.
Killed 100 enemies with the Aspis.
Killed 10 enemies in a single activation of Showdown.
Pulled Excalibastard from the stone.
Completed 30 side missions.
Used the Grinder to create a Legendary item.
Tried all the Moxxtails in the Up Over Bar in Concordia.
Used the Grinder to create an item.
Looted 10 Moonstone Chests.
While airborne, spun 360 degrees then got a kill with a Sniper Rifle without using the scope.
Suffocated for 5 continuous minutes without dying.
Had purple-rated gear or better equipped in every slot.
Reached level 25.
Reached level 50.
Completed the mission ''Eye To Eye''.
Defeated the Opha Superior.
Defeated the Empyrean Sentinel.
Unlocked 10 Customization Items.
Completed the mission ''Watch Your Step''.
Completed the mission ''Science And Violence''.
Completed the mission ''Home Sweet Home''.
Completed the mission ''Lost Legion Invasion''.
Completed the mission ''Marooned''.
Completed the mission ''Systems Jammed''.
Completed the mission ''A New Direction''.
Completed the mission ''Intelligences Of The Artificial Persuasion''.
Completed the mission ''Let's Build A Robot Army''.
Opened Zarpedon's Chest.
Killed 100 enemies with Wolf.
Reached level 5.
Reached level 10.
Pancaked an enemy in the Stingray.
Completed the mission ''Return of Captain Chef''.
Delivered Zarpedon's message.
Completed the Sub-Level 13 missions with 3 other players.
Saved the Guardians from the Scav Poachers.
Completed the mission ''To Arms''.
Completed all of the side missions.
Defeated the Invincible Empyrean Sentinel.
Revived 10 players with Oxygen.
Launched four rockets From Elpis.
Experienced all Vault Hunter Modes using VaultHunter.EXE.
Completed level 1 of all challenges with a single character.
Discovered all named locations in Serenity's Waste, Triton Flats and Stanton's Liver.
Discovered all named locations aboard the Helios Space Station.
Discovered all named locations in Outlands Canyon, Outlands Spur and Vorago Solitude.
Discovered all named locations.
Won a duel.
Had a Lost Legion Eternal kill 3 of his friends.
Shattered 3 frozen enemies with a single slam attack.
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.
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.
Outran the Wheel in the Temple of Boom.
Talked to all of Claptrap's Holographic Projections.
Experienced all 9 Game Modes and all 9 Modifiers of the Mutator.
Killed 10 SpyBugs before they took your photo.