Full list of all 72 Fallout 76 achievements. It takes around 200 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 22 achievements.
Read 20 Magazines
Hack 50 Terminals
Collect 10 Bobbleheads
Mod 50 Weapons
Revive 20 Fallen Players
Build 100 C.A.M.P. Items
Complete "Mistress of Mystery"
Be at Ground Zero of a Nuclear Blast
Complete "I Am Become Death"
Kill 20 Players
Reach Level 100
Complete "Officer on Deck"
Play a Holotape Game
Complete "One of Us"
Kill a Wanted Player
Complete "Bunker Buster"
Join 20 Teams
Take 20 Photos
Pick 50 Locks
Win the "Monster Mash" Event
Complete "Heart of the Enemy"
Possess 10,000 Caps
Reach Level 50
Complete "Recruitment Blues"
Complete "Coming to Fruition"
Kill Another Player
Complete "Queen of the Hunt"
Complete "Personal Matters"
Win the "Breach and Clear" Event
Complete "Key to the Past"
Discover 100 Locations
Kill 5 Giant Creatures
Reach Level 25
Kill 300 Creatures
Win the "Scorched Earth' Event
Complete "Into the Fire"
Collect a Bobblehead
Craft 5 Pieces of Armor
Complete "Final Departure"
Build 20 C.A.M.P. Items
Complete "First Contact"
Complete "Second Helpings"
Fully Rank Up one Perk
Reach Level 10
Build a C.A.M.P.
Complete 20 Challenges
Gather 200 Pieces of Junk
Craft a Weapon
Complete 5 Challenges
Leave Vault 76
Become allies with Crater
Become allies with Foundation
Complete "Buried Treasure"
Complete "All That Glitters"
Gain 1500 gold bullion
Complete Sofia's story
Complete Beckett's story
Gain 300 gold bullion
Complete "The Elusive Crane"
Find the Overseer
Craft a 1 star legendary mod, a 2 star legendary mod, and a 3 star legendary mod
Complete “The Catalyst”
Earn Elder Rewards from a Daily Op
Complete 10 Favors for people in The Whitespring Refuge
Kill 100 Trogs with an Auto Axe
Lead and complete "Union Dues" and "From Ashes to Fire"
Lead and complete “Tax Evasion” and “The Most Sensational Game”
Kill 10 Lesser Devils with a melee weapon
Build 5 casino games in your CAMP
Lead and Complete "The Human Condition"
Complete "Sins of the Father"
Kill 100 Overgrown with fire