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