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