Unlock all skills
Eliminate a guard with a booby trapped clone
Unlock the Insignia of the Shadow for each mission
Kill a torturer in a duel
Kill an enemy by poisoning the food
Eliminate 200 enemies
Do not use any item during a mission
Finish Mission 7
Gather all the treasures
Finish Mission 6
Kill an enemy who was bound by a clone
Finish Mission 5
Finish Mission 4
Kill an enemy with an aerial kill
Kill an enemy with a covered kill
Finish Mission 3
Kill 50 enemies without making noise
Give an orc one of your clones to eat
Kill 20 enemies in duel
Pick pocket 15 guards
Kill more than 40 guards with throwing knives
Manage to disable three guards, or more, inside a clone's smoke bomb
Kill two or more enemies by making a chandelier drop on them
Let 15 clones die
Finish Mission 2
Create 30 clones
Finish Mission 1
Unlock 20 doors
Drink 20 vials of amber
No body found during a mission
Finish the introduction
Extinguish 30 torches
You looked at the World Tree a bit too long …