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.
Heal 10,000 points of damage with food.
Hack 25 terminals.
Install 20 weapon mods.
Complete Eureka!
Complete For the Republic.
Complete Veni, Vidi, Vici.
Complete Render Unto Caesar.
Complete Arizona Killer.
Complete All or Nothing.
Complete The House Always Wins.
Complete You'll Know It When It Happens.
Cause 10,000 damage with Explosives.
Reach 30th level.
Heal 10,000 points of damage with Stimpaks.
Play the game from start to finish in Hardcore Mode.
Complete No Gods, No Masters
Complete Wild Card.
Complete The Legend of the Star.
Discover 125 locations.
Cause 10,000 damage with Melee Weapons.
Complete Return to Sender.
Win 30 games of Caravan.
Discover all snow globes.
Cause 10,000 damage with Energy Weapons.
Recruit all companions.
Reach 20th level.
Cause 10,000 damage with Unarmed weapons.
Pick 25 locks.
Complete Volare!
Get banned from all the Strip's casinos.
Play 10 spins of Roulette.
Play 10 spins of Slots.
Play 10 hands of Blackjack.
Make 50 Speech challenges.
Complete G.I. Blues.
Complete Talent Pool.
Sell 10,000 caps worth of goods.
Win 3 games of Caravan.
Complete Ring-a-Ding-Ding.
Cause 10,000 damage with Guns.
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.
Craft 20 items.
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.
Reactivate all of the Sink's robotic assistants.
Search your feelings... for your heart.
Recovered X-8 vertebrae-pulse-de-sensitizer frequency!
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.
Completed any three Gun Runners' Arsenal (GRA) two star (**) Challenges.
Caused 10,000 damage with unique Mojave Wasteland weapons.
Caused 10,000 damage with Gun Runners' Arsenal (GRA) Weapons.
Completed any three Gun Runners' Arsenal (GRA) one star (*) Challenges.