Dishonored

Complete the following tasks to unlock PlayStation 3 trophy rewards.

To neutralize Morgan Pendleton, go downstairs and find the steam room. Get the key to the steam machinery by taking it from one of the patrolling guards. Do not throw Pendleton in the water, as this will instantly kill him. Instead, activate the steam.

Overseers are the enemies who like to use grenades. The first time one is encountered is when entering Holger Square in the High Overseer Campbell mission. He is bullying overseer Martin and is alone. After he sees you, run away to get to a distance where he will throw grenades. Use Bend Time to pick up the grenade and throw it back. This may need to be repeated a few times until you get the kill. Have some health and mana potions available, especially if you need to use Bend Time multiple times.

 If you have the double jump maxed out, double jump at an enemy. You should get high enough to make the insta-kill possible. Left Click to have Corvo will execute the kill. If you do not have double jump maxed out, climb on the rooftops or another high location, jump on an opponent's head, and Left Click.

Enter the palace in the "High Overseer" chapter and reach the third floor. Spill the poisoned wine on the table and the Overseer will ask Curnow to follow him to the cellar. Follow them. Curnow will be asked to watch the Sokolov painting. After The Overseer brings out his sword, neutralize him and Curnow will be saved.