Hey joliss, I'd like to ask how you pick up your traffic? I've got a similar project as yours, and it has the same problem - it's a remake of a popular game with lots of high ranking webapps on Google. None of the SEO and social media did the trick for me. I even built a plug-in widget. So far a handful of links send most of my traffic, and I don't get in a month what you get in a day.

My project is: http://sudokuisland.com

How would you go about it? Thanks.