the ASSASSIN'S CREED Franchise (consisting of five releases til date) is the game with the best story line!
It portrays every historical figure and adopt their real behaviors in the game. 90% of the characters used in the game are real so are their demeanor!
The game uses fictional technology of reading DNA Memory to experience and live the Lives of our ancestors via a machine called ANIMUS. Discovering their lives and searching for key which help in saving the mankind for the 2012 apocalypse!