Complete the indicated task to unlock the achievement.

Achievement	How to unlock
A Foul Feast	Deliver Leftovers to a Reluctant Recipient.
All These Traits...	Obtain 10 Traits.
Almost There	Upgrade a Boss Weapon to +5.
Am I Seeing This?	Defeat 10 Aberrations.
Bad Moon Rising	Craft an Item at the Blood Moon Altar.
Blue Goddess	Meet Nimue.
Boss'n Up	Craft a Boss Weapon.
Carnage in C-Minor	Play a Secret Song on the Water Harp.
Chaos	Defeat the Ravager.
Crafty	Craft 15 Weapon Mods.
Cutting Edge	Acquire 20 Melee Weapons.
Dark Designs	Defeat the Nightweaver.
Duality	Slot a Second Archetype.
Edgelord	Acquire 10 Melee Weapons.
Equal Measures	Receive an Alignment Reading from Meidra.
Expanding Horizons	Craft a Non-Starter Weapon Mod.
Familiar Face	Meet the Flautist.
First of Many	Choose Your First Archetype.
Forever is a Long Time Coming	Defeat the Final Boss.
Ghost in the Machine	Defeat 25 Aberrations.
Gleaming the Cube	Defeat the Labyrinth Boss.
Good, but Could be Better!	Upgrade a Standard Weapon to +10.
Madman's Paradise	Defeat Tal'Ratha.
Make Some Room	Upgrade Relic Capacity.
Master of Elements	Acquire the Invoker Archetype.
Master of the Dark Arts	Acquire the Ritualist Archetype.
Maxed Out!	Acquire the Max Number of Trait Points.
No One Should Have All That Power	Upgrade a Standard Weapon to +20.
Not Your Average Trait	Obtain a Non-Starter Trait.
Not a Janitor	Meet the Custodian.
Not so special now	Defeat 100 Special Enemies.
Only Human	Defeat a Boss in Single-Player Without Taking Any Damage.
Power Surge	Defeat Guardian of N'Erud.
Proving Grounds	Acquire 20 traits.
Quest for Survival	Defeat a World Boss.
Red Room	Discover a Blood Moon Room.
Regicide	Defeat the One True King.
Requiem of the Forgotten Kingdom	Complete the Forgotten Kingdom Story.
Scrap Collector	Acquire 50,000 Scrap.
Scrap Hoarder	Acquire 100,000 Scrap.
Shhh...It's a Secret	Obtain a Secret Archetype.
Strapped	Acquire 15 Guns.
Succession	Discover the One True Ending.
Tall Tales	Listen to All of Mudtooth's Stories.
Thank You For Being a Friend	Forge a Friendship.
The Agenda	Discover Leto's Stash.
The Burden Hardest to Bear	Made a Difficult Choice.
The Collector	Acquire 10 Relics.
The God Gambit	Defeat Many Faces.
The Killing Jar	Defeat the Root Mantis.
The Trigger	Acquire 30 Guns.
The Ultimate Weapon	Upgrade a Boss Weapon to +10.
The Web	Obtain an Item From the Nightweaver's Web.
Top Performer	Reach Level 10 on Any Archetype.
Trait Chaser	Upgrade Any Trait to 10.
Traitor	Defeat the Fae Imposter.
Transmutate	Upgrade a Weapon Mutator to +10.
Triple Takeover	Acquire the Trinity Crossbow.
Was This Supposed To Happen?	Acquire a World Boss's Alternate Reward.
You Shall Pass	Acquire a Reward from the Bridge Warden.