Dishonored

You collected all the Sokolov paintings

You grabbed a live grenade and threw it back, killing an attacker

You killed a tallboy using only your sword

You abducted Anton Sokolov, Royal Physician

You located Lady Emily Kaldwin, heir to the throne

You completed the game without killing anyone

You fought 5 enemies at once and none of them survived

You escaped Coldridge Prison

You eliminated High Overseer Campbell

After escaping Coldridge Prison, you completed a mission without alerting anyone

You completed all missions after the prologue, alerting or killing no one but key targets

You caused 5 unintentional suicides

You killed 4 enemies in less than 1 second using the crossbow

You stayed in possession of others for most of a 3 minute period

You made others kill 5 of their own allies

You acquired 15 equipment upgrades

You finished the game without purchasing any supernatural powers or enhancements, besides Blink

You collected 10 bone charms

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

You killed 5 characters with Drop Assassination

You assassinated the Lord Regent, Hiram Burrows

You completed the game

You assassinated 10 unaware enemies

You completed all missions after the prologue without alerting anyone

After escaping prison, you completed a mission, not alerting anyone and killing less than 5 people

You traveled 30 meters in less than 1 second

You played from the first mission through Kaldwin's Bridge killing fewer than 10 characters

You killed 6 enemies in less than 1 second

After Coldridge Prison, you eluded 5 pursuers at once without killing them or leaving the map

You pickpocketed items worth a total of 200 coins

You recovered your belongings

You killed characters with each weapon and offensive gadget

You killed an enemy with the Wall of Light