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