There are 50 achievements with a total of 1000 points.

Side Quest Student 0 Completed 30 side missions.	15
Moon Mission Meister 0 Completed all of the side missions.	25
Grind 'n' Bear It 0 Used the Grinder to create an item.	15
The Bigger They Are 0 Defeated the Invincible Empyrean Sentinel.	50
Mouth To Mouth 0 Revived 10 players with oxygen.	15
Air Supremacy 0 Killed 100 enemies with Wolf.	25
No, I'm Athena! 0 Killed 100 enemies with the Aspis.	25
That Helped, Right? 0 Experienced all Vault Hunter Modes using Vault Hunter.EXE.	25
Executioner 0 Killed 10 enemies in a single activation of Showdown.	25
That Tasted Purple! 0 Had Purple-rated gear or better equipped in every slot.	20
Challenger 0 Completed level 1 of all challenges with a single character.	20
Space Rookie 0 Reached level 5.	5
Lunar Lieutenant 0 Reached level 10.	10
Moon Master 0 Reached level 25.	15
Space Lord 0 Reached level 50.	25
Moxxi's Sampler 0 Tried all the Moxxtails in the Up Over bar in Concordia.	10
Lunar Looter 0 Looted 10 Moonstone Chests.	20
I Come From The Land Up Over 0 Discovered all named locations in Serenity's Waste, Triton Flats and Stanton's Liver.	20
Beam Me Up 0 Discovered all named locations aboard the Helios Space Station.	20
Eridian Explorer 0 Discovered all named locations in Outlands Canyon, Outlands Spur and Vorago Solitude.	20
Cosmic Completionist 0 Discovered all named locations.	30
High Fashion 0 Unlocked 10 Customization Items.	15
The Duelist 0 Won a duel.	10
Collateral Damage 0 Had a Lost Legion Eternal kill 3 of his friends.	20
360 No Scope 0 While airborne, spun 360 degrees then got a kill with a Sniper Rifle without using the scope.	20
Expensive Taste 0 Used the Grinder to create a Legendary item.	30
Ice To Meet You 0 Shattered 3 frozen enemies with a single slam attack.	20
Elementalist 0 Had an enemy frozen, corroded, ignited, and electrocuted at the same time.	20
Pancake Parlor 0 Pancaked an enemy in the Stingray.	20
Who Needs Air? 0 Suffocated for 5 continuous minutes without dying.	20

Secret Achievements

Invaders Must Die 0 Completed the mission "Lost Legion Invasion".	10
Welcome To The Rock 0 Completed the mission "Marooned".	15
Dejamminated 0 Completed the mission "Systems Jammed".	15
I Shot The Meriff 0 Completed the mission "A New Direction".	15
Drakensburg, Schmakensburg 0 Completed the mission "Intelligences Of The Artificial Persuasion".	20
Who Constructs The Constructor? 0 Completed the mission "Let's Build A Robot Army".	20
Helios Rising 0 Completed the mission "Home Sweet Home".	20
Brain Drain 0 Completed the mission "Science And Violence".	20
The Guts Of Helios 0 Completed the mission "Watch Your Step".	25
A House Divided 0 Completed the mission "Eye To Eye".	25
Vault Hunter Superior 0 Defeated the Opha Superior.	25
Multi Face-eted 0 Defeated the Empyrean Sentinel.	50
Once More With Feeling 0 Completed the mission "Return of Captain Chef".	15
Do Shoot the Messenger 0 Delivered Zarpedon's message.	10
The Gun In The Stone 0 Removed Excalibastard from the stone.	20
Who You Gonna Call? 0 Completed the "Sub-Level 13" missions with 3 other players.	15
Guardian Guardian 0 Saved the Guardians from the Scav Poachers.	15
Modern Fart 0 Completed the mission "To Arms".	15
Rocketeer 0 Launched 4 rockets from Elpis.	20
Super Secret Stash 0 Opened Zarpedon's Chest.	20

Borderlands: The Pre-Sequel - Holodome Onslaught

There are 3 achievements with a total of 125 points.

Smash the System 0 Completed all 5 rounds of The Holodome.	40
Stronger! Smarter! 0 Completed the Badass Round of The Holodome.	40
I Welcome Your Attack, Fool 0 Completed the Badass Round without going into Fight For Your Life.	45

Borderlands: The Pre-Sequel - Claptastic Voyage

There are 10 achievements with a total of 245 points.

No Photographs, Please! 0 Killed 10 SpyBugs before they took your photo.

30

Secret Achievements

Digitize Me! 0 Digitized into Claptrap's Brain.	15
Smash and Not Grab 0 Destroyed the Tassiter Proxy.	15
Totally Recalled 0 Successfully recovered the Override Key.	15
Shadow Play 0 Gave the H-Source to Jack.	15
Shadow of Your Former Self 0 Defeated 5H4D0W-TP.	25
Wheely Fast 0 Outran the Wheel in the Temple of Boom.	50
Sociopathic Networker 0 Talked to all of Claptrap's Holographic Projections.	15
The Gift that Keeps on Giving 0 Experienced all 9 Game Modes and all 9 Modifiers of the Mutator.	50
It's Raining Cats and Hotdogs 0 Completed a round using the Mutator.	15

View all Borderlands: The Handsome Collection Achievements