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.
Win 30 games of Caravan.
Pick 50 pockets.
Win 3 games of Caravan.
Discover all snow globes.
Complete Eureka!
Complete For the Republic.
Complete Veni, Vidi, Vici.
Complete Render Unto Caesar.
Complete Arizona Killer.
Heal 10,000 points of damage with food.
Complete The Legend of the Star.
Complete Talent Pool.
Complete Return to Sender.
Complete No Gods, No Masters
Complete Wild Card.
Cause 10,000 damage with Melee Weapons.
Cause 10,000 damage with Unarmed weapons.
Get banned from all the Strip's casinos.
Complete All or Nothing.
Complete The House Always Wins.
Complete You'll Know It When It Happens.
Cause 10,000 damage with Explosives.
Heal 10,000 points of damage with Stimpaks.
Install 20 weapon mods.
Discover 125 locations.
Reach 30th level.
Repair 30 items.
Play 10 hands of Blackjack.
Play 10 spins of Roulette.
Recruit all companions.
Cause 10,000 damage with Energy Weapons.
Hack 25 terminals.
Make 50 Speech challenges.
Play 10 spins of Slots.
Complete G.I. Blues.
Reach 20th level.
Complete Volare!
Discover 50 locations.
Complete That Lucky Old Sun.
Recruit any companion.
Pick 25 locks.
Cause 10,000 damage with Guns.
Reached 10th level.
Sell 10,000 caps worth of goods.
Complete Ring-a-Ding-Ding.
Complete They Went That-a-Way.
Complete Come Fly With Me.
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.
Collect 500 Sierra Madre Chips.
Recruit Dean Domino, Christine and Dog.
Evacuate Zion.
Crush the White Legs.
Resupply Daniel and the Sorrows.
Scout the Zion Valley for signs of the White Legs.
Arrive at Zion.
Complete Old World Blues.
Make up your mind... about your brain.
Reactivate all of the Sink's robotic assistants.
Recovered X-8 vertebrae-pulse-de-sensitizer frequency!
Search your feelings... for your heart.
Detonated all of the warheads in the Divide.
Found all of ED-E's upgrades in the Divide.
Completed Lonesome Road.
Decided the fate of all the Divide dwellers.
Fully upgraded The Divide's signature weapon.
Completed any three Gun Runners' Arsenal (GRA) three star (***) Challenges.
Completed any three Gun Runners' Arsenal (GRA) two star (**) Challenges.
Completed any three Gun Runners' Arsenal (GRA) one star (*) Challenges.
Caused 10,000 damage with unique Mojave Wasteland weapons.
Caused 10,000 damage with Gun Runners' Arsenal (GRA) Weapons.