If people are interested in it, I'll try to fix the last few bugs and put it on GitHub. So I'm really interested in your feedback, especially: Would you use a framework like this? And do you see ways to improve the API?
I wrote an ebook on how to make games in HTML5 with the Phaser framework. It's been out for a month now, and it has made me over $16,000 in sales. I keep making a couple hundred dollars per day with it.
It started as a pure hobby with no revenue. But now that my project is getting a lot of attention, I might start making iOS/Android apps, or maybe write ebooks about how to make games.
This game was definitely inspired by Flappy Bird, but no I didn't think about that name before today.