Language barrier.
1) You bumped old topic with very vague hint. Not enough/correct enough for others to assume that you are working on it.
2) If you wanted to really post and tell people you were working on it, you'd post a link to a WIP with screenshots saying it a little more obviously that you were working on it.
I mean no offense/aggression towards you, but I hope you understand what I'm saying. Skylla, as well as I, thought you were bumping this topic with a question/talk for no reason, but NOW you say you are working on it...
You should post in Russian instead I suggest, then we can use Google translate and understand easier I feel.
Edit: I was hoping this would have been posted before Skylla got to it, but I guess I was a bit slow on that, but I agree with Skylla and he pretty much said what I did.
End of discussion - Either post WIP photos/status or stuff without riddle statement to avoid future language barrier confusion.