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