Complete the indicated task to unlock the achievement.

Achievement	How to unlock
Alchemist	Fully upgrade a potion.
Blessing of Pure Blood	Unknown.
Chaotic Power	Unknown.
Completed Memory	Finish all levels.
Corvus	Unknown.
Darkness!!!	Finish the tutorial.
God of the Fools	Unknown.
Good Listener	Collect all lore.
Harmonized Force	Unknown.
Herb Gatherer	Collect all potion ingredients.
Hermes Fortress	Finish "Hermes Fortress" level.
Is this Alchemy?	Craft a potion recipe for the first time.
It's mine now!	Unlock a plague weapon for the first time.
Lord of Plague	Unlock all plague weapons.
Memory Interrupted	Dead for the first time.
Memory Seeker	Reach all endings.
Memory Weaver	Collect all story bits.
Mutated Odur	Unknown.
Odur	Unknown.
Peak Performance	Reach max level.
Piece of Cake	Defeat any boss without using potion.
Plague Doctor	Craft all potion recipes.
Power of Cleansing	Unknown.
Power of Vile Blood	Unknown.
Rolling Required Ahead	Unknown.
Royal Garden	Finish "Royal Garden" level.
Sea of Trees	Finish "Sea of Trees" level.
Sound of the Abyss	Unknown.
Start Recalling	Start recalling for the first time.
Take a break	Rest at the beacon for the first time.
Test Ride	Reave a plague weapon for the first time.
The Great Collector	Collect all entries in the collection.
The Hanged Queen	Unknown.
Thymesia	Unlock all achievements.
Urd	Unknown.
Varg	Unknown.
Weapon Master	Fully upgrade a plague weapon for the first time.
YOU SHALL NOT PASS!!!	Empty the first health bar of Varg in the tutorial.