Full list of all 75 Fallout: New Vegas achievements. It takes around 60-80 hours to unlock all of the achievements in the base game on Windows.
The base game contains 50 achievements, and there are 5 DLC packs containing 25 achievements.
Pick 50 pockets.
Complete Veni, Vidi, Vici.
Complete Render Unto Caesar.
Complete Arizona Killer.
Complete No Gods, No Masters
Complete Wild Card.
Play the game from start to finish in Hardcore Mode.
Complete All or Nothing.
Complete The House Always Wins.
Win 30 games of Caravan.
Complete The Legend of the Star.
Get banned from all the Strip's casinos.
Win 3 games of Caravan.
Complete Eureka!
Complete For the Republic.
Complete You'll Know It When It Happens.
Play 10 spins of Roulette.
Play 10 hands of Blackjack.
Play 10 spins of Slots.
Cause 10,000 damage with Explosives.
Heal 10,000 points of damage with food.
Cause 10,000 damage with Unarmed weapons.
Cause 10,000 damage with Energy Weapons.
Install 20 weapon mods.
Discover 125 locations.
Cause 10,000 damage with Melee Weapons.
Reach 30th level.
Heal 10,000 points of damage with Stimpaks.
Complete Return to Sender.
Discover all snow globes.
Hack 25 terminals.
Pick 25 locks.
Recruit all companions.
Complete G.I. Blues.
Complete Volare!
Sell 10,000 caps worth of goods.
Craft 20 items.
Reach 20th level.
Cause 10,000 damage with Guns.
Complete Talent Pool.
Complete Ring-a-Ding-Ding.
Make 50 Speech challenges.
Discover 50 locations.
Complete That Lucky Old Sun.
Reached 10th level.
Complete They Went That-a-Way.
Complete Come Fly With Me.
Repair 30 items.
Recruit any companion.
Complete Ain't That a Kick in the Head.
Trap Father Elijah in the Sierra Madre's Vault.
Confront Father Elijah in the Sierra Madre's Vault.
Complete the Sierra Madre Gala Event.
Recruit Dean Domino, Christine and Dog.
Collect 500 Sierra Madre Chips.
Evacuate Zion.
Crush the White Legs.
Scout the Zion Valley for signs of the White Legs.
Resupply Daniel and the Sorrows.
Arrive at Zion.
Complete Old World Blues.
Make up your mind... about your brain.
Recovered X-8 vertebrae-pulse-de-sensitizer frequency!
Search your feelings... for your heart.
Reactivate all of the Sink's robotic assistants.
Fully upgraded The Divide's signature weapon.
Detonated all of the warheads in the Divide.
Completed Lonesome Road.
Found all of ED-E's upgrades in the Divide.
Decided the fate of all the Divide dwellers.
Completed any three Gun Runners' Arsenal (GRA) three star (***) Challenges.
Caused 10,000 damage with Gun Runners' Arsenal (GRA) Weapons.
Caused 10,000 damage with unique Mojave Wasteland weapons.
Completed any three Gun Runners' Arsenal (GRA) one star (*) Challenges.
Completed any three Gun Runners' Arsenal (GRA) two star (**) Challenges.