Single Player: Kill at least 3 enemies with a single grenade

Defend Central Station

Re-Enter the Animus.

You completed the game in high chaos

You saved Empress Emily Kaldwin

You spared Daud’s life

You used a rat tunnel

You brought about the Lord Regent's fall from grace by broadcasting his crimes

You killed an enemy with the Wall of Light

You abducted Anton Sokolov, Royal Physician

You killed Morgan Pendleton with steam

You fought 5 enemies at once and none of them survived