Full list of all 206 Neverwinter achievements worth 3,005 gamerscore. It takes around 1000 hours to unlock all of the achievements in the base game on Xbox One.
The base game contains 48 achievements worth 1,000 Gamerscore, and there are 25 DLC packs containing 158 achievements worth 2,005 Gamerscore.
Complete 25 epic dungeons
Complete 10 normal dungeons
Discover all Scrying Stones in 14 zones
Defeat 1000 Dragons
Defeat 1 Beholder, 1 Gelatinous Cube, and 1 Mimic
Complete the quest: Illithid Enclave
Stand eye to eye with your greatest fears
Defeat 500 Trolls
Complete the quest: The Clockwork Guild Tomb
Reached level 15 with 2 characters
Complete the quest: Temple of the Primordial
Complete the quest: Source of Corruption
Complete the quest: The Edge of the Underdark
Defeat 500 Foulspawn
Defeat 50 Giants
Collect 250 pieces of lore
Complete the quest: Scoundrel's Retreat
Complete the quest: The Sanatorium
Defeat 500 Drow
Reached level 15 with one character
Complete the quest: The Drowned King
Complete the quest: The Icy Guardian
Defeat 500 Spiders
Defeat 50 Dragons
Defeat 500 Goblins
Complete the quest: The Shadow Falls
Defeat 500 Aberrations
Defeat 500 Lizardfolk
Learn all about the Barrows
Defeat 500 Lycanthropes
Defeat 500 Kobolds
Defeat 500 Devils
Equip an artifact
Earn 50,000 Astral Diamonds
Reached level 10 with one character
Take a leap of faith
Complete the quest: Grimstorm Keep
Defeat 1000 Undead
Defeat 500 Bandits
Equip a mount
Complete the quest: Plague Tower
Collect a companion
Defeat 500 Orcs
Complete the quest: Fists of the Warband
Learn about invocation
Reached level 5 with one character
Complete the quest: Cornering Karzov
Complete the tutorial
You put a stop to Valindra and ensured she will never again attack Neverwinter.
You saved Sharandar from the schemes of Malabog.
You prevented Akar Kessel from rebuilding his tower, Cryshal-Tirith.
Reached level 20 with one character
You prevented Tiamat from entering the material plane! All in a day's work.
You put a stop to Syndryth's plot to spread Lolth's influence.
You cleansed the land of Ethraniev Marrowslake's corruption.
You plundered Lostmauth's lair and defeated the mighty red dragon.
You fought Severin's Dragon Cult allies on the Isle of Tuern.
You looted the depths of Cragmire Crypts.
Some people would be impressed with killing one dragon. Your guild put down four.
Nobody doubts that you are devoted to your guild.
You fought for your guild in a Stronghold PvP match.
You've arrived at your guild's stronghold. Time to improve it!
Reached level 20 with two characters
You killed the Balor boss in Prophecy of Madness 25 times
You got a Gold victory in the Infiltration variant of Throne of the Dwarven Gods
You killed the Illithilich boss in Throne of the Dwarven Gods 25 times
You earned a Gold victory in Epic Demogorgon
You got a Gold victory in the Incursion variant of Prophecy of Madness
You earned a Gold victory in Demogorgon
You got a Gold victory in the Madness variant of Prophecy of Madness
You got a Gold victory in the Corruption variant of Throne of the Dwarven Gods
You defeated Orcus 25 times
You earned all relevant achievements in the campaign, "The Maze Engine"
You learned everything there was to know about Lans Thuliaga, the goliath warrior.
You waited for all of your allies to get out of the crumbling Maze Engine.
You reached Linu and Drizzt in Baphomet's Maze before Linu found you.
You completed the Maze Engine campaign.
You talked with all of the signature characters at the Gauntlgrym Feast.
You reached Orcus's Chamber 5 times without taking damage from patrolling Death Spheres
You succeeded in an ability check when drinking with Lucas Shaneway III.
You recovered all of the lore and earned all of the achievements in Spinward Rise - Cultist Assault.
You recovered all of the lore and earned all of the achievements in the Drow Outpost.
You rescued Gared Chandler from the Drow Outpost.
You saved a group of halflings from being a bulette's lunch.
You earned all of the lore and achievements in Reclamation Rock - Cultist Assault.
You defeated a small army of Kenku in Spinward Rise - Cultist Assault.
You defeated Cthylar 5 times while fighting on the ceiling
You recovered and deciphered the Cult of the Dragon scroll in the Ancient Dragon's Lair.
You located all of the pieces of lore outside of Araj Tower.
You managed to not die while being chased by an ancient red dragon! Good job.
You jumped across the lava pit in the Old Dragon's Lair in under a minute.
You completed the Epic difficulty "Castle Never" dungeon.
You uncovered all of the lore within Fiery Pit - Cultist Assault.
You uncovered all of the lore within the Arm of Delzoun.
You have completed 8 deeds or many adventures.
You have completed 17 deeds or a great deal of adventures.
Completed the dungeon, Fangbreaker Island.
You caught 200 fish in Lonelywood with a single character
You have found and been banished by Caliban in Cold Run.
Found all three Scrying Stones in Cold Run.
You have found the eponymous dead man of Dead Man's Point.
You have explored all the areas of Cold Run.
Found all three Scrying Stones in Bryn Shander
You chopped down 25 trees in Lonelywood with a single character.
Found all three Scrying Stones in Lonelywood.
Completed the Svardborg trial with no one in your party dying
Completed the Storm King's Thunder Campaign
Spend 5 hours sailing the Sea of Moving Ice with a single character
Found all three Scrying Stones in the Sea of Moving Ice
Catch 50 large fish in Sea of Moving Ice
Trigger less than 6 portals in Spellplague Caverns (Master)
Completed Spellplague Caverns (Master)
Earned all instance Achievements for The Cloaked Ascendancy
Explored 50 random vaults in the River District
You collected 1000 Reclaimed resources (Magic, Weapons, Riches) in the River District.
Survived Lukan's trials of illusions
Found all three Scrying Stones in the River District
Defeated the Mimic King in the Spellplague Caverns (Master)
Recovered the Shroud of Souls from Morlanth
Enjoyed a ghoulish concoction in the city of Evernight
Freed ghost from Morlanth's control in "Shroud of Souls" quest
Indulged in some of the finest drinks of the Sword Coast
Enjoyed a drink with Knox during the "Shroud of Souls" quest
Collected a Pioneer armor set
Collected a Huntsman armor set
Completed all the 3 Star hunts in Soshenstar River
Completed all the 2 Star hunts in Soshenstar River
Completed all the 1 Star hunts in Soshenstar River
Completed the Jungles of Chult Campaign
Collected a Pilgrim armor set
Used a Chicken Voodoo Doll on the different minon type of critters in Chult
Collected a League's Elite armor set
Collected a Primal armor set
Collected one of each type of the Slayer rings in Chult
Used each type of Voodoo Doll that is found in Chult
Defeated a lion, a tiger, and bear in Chult
Found the Boo Sahha balls in Chult
Found all 3 Scrying Stones near the Soshenstar River in Chult
Avoid killing all of Acererak's Tomb Dwarf Servants in the Tomb of the Nine Gods.
Kill all of Acererak's Tomb Dwarf Servants in the Tomb of the Nine Gods.
Collect all the +5 Slayer rings in Chult
Achieved Gold in the Merchant Prince's Folly Skirmish
Won 50 PvP matches
Captured 500 capture points in PvP
You have defeated the Atropal in the Cradle of the Death God!
Completed the 3 Star hunt in The Lost City of Omu
Completed all the 2 Star hunts in The Lost City of Omu
Completed all the 1 Star hunts in The Lost City of Omu
Completed the Jungles of Chult Campaign in Omu
Protected all captive beasts in Tyrant Heroic Encounter
Made offerings to the Nine Trickster Gods in Omu
Found all 3 Scrying Stones in Omu in Chult
Defeated Strahd in Castle Ravenloft
Completed the Ravenloft Campaign
Defeated 100 Vampires in Barovia
Completed all Heroic Encounters in Barovia
Found all 3 Scrying Stones in Barovia
Completed all 10 hunts in Barovia
Defeated the Night Terror in Barovia
Completed the Acquisitions Incorporated Campaign
Achieved Gold in the Manycoins Bank Heist Skirmish
Tried all three exits in the Temple Intrusion puzzle room
Defeated Captain Redfox in Reptilian Extraction
Collected 15 deep crow feathers
Created a love connection in Mantol-Derith
Tried to pick up The Cursed Blade in Dungeon Maintenance
Defeated the escaping goblin in Dungeon Maintenance
Found Jim Darkmagic's favorite orb
Found all 16 Scrying Stones in Undermountain
Completed the Undermountain Campaign
Jumped into Undermountain from the Yawning Portal
Explored the well in Twisted Caverns
Completed training with the Kuo-Toa in Upper Undermountain
Returned the Control Gem to The Alchemist in Upper Undermountain
Defeated 100 Undertakers and Xanathar Guild members in the Catacombs
Find 500 relics in Expeditions
Complete Dungeon: Lair of the Mad Mage
Killed 500 Githyanki
Obtain both halves of the Teachings of Zerthimon
Defeat Red Dragon Knight and Neothelid with three runes attuned
Complete 50 Reconnaissance Quests for the Githzerai in Stardock
Complete the Halaster trial
Ensure no players die in the Halaster trial
Kill 100 Crystal Golems
Fired a catapult 50 times
Restored Glyphworks 20 times
Defeated All Rare Fiends in Vallenhas
Land on the single floating column outside the back of the Infernal Citadel.
Complete the Dungeon: The Infernal Citadel
Save 200 Citizens from Fiends in Vallenhas
Completed the Avernus Campaign
Complete Zariel's Challenge
Completed all 3 Episodes of the Return to Sharandar
Defeat the Queen of Air and Darkness
Completed the Dragonbone Vale Campaign
Complete the Trial: The Crown of Keldegonn
Reached the Dragon Hunter Rank of Expert
Reach the Dragon Hunter Rank of Master
Complete the Northdark Campaign
Complete the Temple of the Spider (Master) dungeon
Complete the Menzoberranzan Campaign
Complete the Gzemnid's Reliquary Trial
Complete the Demonweb Pits Dungeon
Complete the Demonweb Pits Campaign
Complete the Light of Xaryxis Campaign
Complete the Defense of the Moondancer Trial