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