Achievements:ACHIEVEMENT – HOW TO UNLOCKThief (20 points) – You pickpocketed items worth a total of 200 coins.Versatile (20 points) – You killed characters with each weapon and offensive gadget .Ghost (30 points) – You completed all missions after the prologue, alerting or killing no one but key targets.Shadow (30 points) – You completed all missions after the prologue without alerting anyone.Mostly Flesh and Steel (50 points) – You finished the game without purchasing any supernatural powers or enhancements, besides Blink.Wall of Sparks (10 points) – You killed an enemy with the Wall of Light.Rogue (10 points) – You assassinated 10 unaware enemies.Specter (20 points) – After escaping prison, you completed a mission, not alerting anyone and killing less than 5 people.Faceless (20 points) – After escaping Coldridge Prison, you completed a mission without alerting anyone.Manipulator (10 points) – You made others kill 5 of their own allies.Razor Rain (10 points) – You killed 5 characters with Drop Assassination.Surgical (30 points) – You played from the first mission through Kaldwin