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