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