[quote name='zenii']Does anyone know if Sleeping Dogs YoTS DLC is separated from the main story like Nightmare in North Point, or not?
Thanks.[/QUOTE]
It's separate.
When you load up the game, you are first taken to a screen where you have to select the game scenario. In my case, I was asked to choose between the Main game, Nightmare At North Point or Year Of The Snake. I assume if I had Zodiac Tournament, that would be on the list as well.