The fans of Assassin's Creed series have a good news here. I just found the 100 sync game save for Assassins Creed Revelations. I played mine with the same uploaded, and trust me, its more enjoyable than before.
To make this Save Game work, just download the attachment, go to the below path and extract the file:
Enjoy ;Dc:\users\your pc name\appdata\local\ubisoft game launcher\savegame_storage