Here is the full list of all 34 Moonscars achievements.
Unlock all achievements.
Bring to old Horpyna clayborn child.
Face Queen Yadwiga after her enthronement.
Meet Yarema's mould.
Receive help from the spared doppelganger.
Discover all Special Weapons.
Kill 5 foes in less than 3 seconds.
Complete the story of Grey Irma.
Bid Ion the last farewell.
Slay Red Irma and cleave the Moon.
Receive all gifts from little Adelinka.
Help Etalag survive to the finale.
Maximize Ichor Gauge.
Bring Her anger upon hermitess Karina.
Listen to all stories of the mad clayborn.
Maximize regular weapon damage.
Slay Cruel Lajos of the Pristines.
Maximize Health Gauge.
Learn a witchery of greatest power.
Slay Sweet Wanda of the Pristines.
Slay the friendly doppelganger.
Slay Gniewko, the Royal Infant.
Spend 10 Ichoral Glands.
Slay Traitor Chokran of the Pristines.
Alleviate Moonhunger for the first time.
Die 10 times (and do not fall into despair).
Equip gemstones into all available slots.
Kill 25 foes with status effects.
Fall under Moonhunger for the first time.
Throw 25 foes onto spikes.
Parry 50 attacks.
Stun 50 foes.
Slay the first doppelganger of Irma.
Cast the very first clayborn mould.