This is the first time I've ever seen one of these games made in Stencyl. This is pretty good. My only complaints are:
- no scoreboard (although I understand your limitations)
- the strange sudden stop in the background (although I must congratulate you on making this background, even with the stop)
- I reached a score of 98900 before I ran out of moves. There was nothing that came up that said "Out of Moves". This might have been too difficult to do in Stencyl, but you could include a reset button.
Good job.