Assassin's Greed

"Complete all 9 Assassination missions."

- In-game description

Assassin's Greed is an achievement/trophy in Grand Theft Auto IV.

Acquisition
The Fixer's Assassinations are unlocked after completion of Truck Hustle for Phil Bell, where Phil will inform Niko in a phone call that someone has jobs for him, The Fixer. They are found at a payphone at the Odhner Avenue-Traeger Road intersection on the western fringe of Port Tudor with Acter in Alderney. The missions are not required for completion of the story, but do work towards 100% completion, and of course, completing all 9 will unlock the achievement/trophy.

Trivia

 * The achievement's name is a reference to the Ubisoft game series Assassin's Creed.