Yes, it works. I have been playing around with my new Nokia N8 for some time and decided to try out running Progress : The Game on it. Surprisingly it worked.
Also, I haven't gotten anything done lately. Progress : The Game was far easier to work with, since you didn't have to finish it all at once, but work it in small phases. I should probably make a game that way if I ever plan to. I could even fact make a new idle game, but since more and more idle games seem to be popping up I don't think I'll do one, for now, at least.