6. Abstergo Location Confirmed
The Abstergo modern-day portion of Black Flag is obviously a major portion of the game, and as we've already established there are a number of references aimed at Assassin's Creed series fans and veteran players. Way back when the Abstergo concept art was released to the world, Eurogamer managed to work out from the images that the Abstergo offices are based in Montreal, much like the location of Ubisoft's biggest development studio, and where they did the majority of the development work on Black Flag. The suspicion, which they backed up with images of the actual Montreal skyline, was confirmed by Black Flag's lead developer no less...