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.
Get banned from all the Strip's casinos.
Complete All or Nothing.
Complete The House Always Wins.
Cause 10,000 damage with Energy Weapons.
Win 30 games of Caravan.
Win 3 games of Caravan.
Install 20 weapon mods.
Pick 50 pockets.
Hack 25 terminals.
Heal 10,000 points of damage with Stimpaks.
Heal 10,000 points of damage with food.
Complete No Gods, No Masters
Complete Wild Card.
Complete You'll Know It When It Happens.
Cause 10,000 damage with Explosives.
Cause 10,000 damage with Unarmed weapons.
Play 10 spins of Roulette.
Play 10 spins of Slots.
Play 10 hands of Blackjack.
Reach 30th level.
Complete The Legend of the Star.
Pick 25 locks.
Discover 125 locations.
Recruit all companions.
Reach 20th level.
Discover all snow globes.
Cause 10,000 damage with Guns.
Complete Veni, Vidi, Vici.
Complete Render Unto Caesar.
Complete Arizona Killer.
Cause 10,000 damage with Melee Weapons.
Complete That Lucky Old Sun.
Craft 20 items.
Complete Talent Pool.
Complete Ring-a-Ding-Ding.
Repair 30 items.
Complete Return to Sender.
Discover 50 locations.
Sell 10,000 caps worth of goods.
Make 50 Speech challenges.
Complete Volare!
Complete G.I. Blues.
Reached 10th level.
Complete They Went That-a-Way.
Complete Come Fly With Me.
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.
Crush the White Legs.
Evacuate Zion.
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.
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.
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.