OK, I'm about nine months late to this, but I just finished Watch Dogs on Saturday. And I liked the little Assassin's Creed joke I found in the game.
The joke appears to involve a specific scene from Assassin's Creed Revelations, according to this video from the Access the Animus YouTube channel. Neat!
Late last year, I highlighted a Child of Light joke in Assassin's Creed Rogue. Now I'm wondering if every Ubisoft game has a light-hearted joke at the expense of another Ubisoft series. That would be fun, right?
Maybe it should even be official Ubisoft policy. Which Ubi game should make fun of which other Ubi game? You decide!