It' nice, it's hard, it is fun. I loved your game, congratulations =)
I like it alot :). If I could make a request, please make a version of the game that adds more blocks? Maybe set levels for it? As it is now I still enjoy it, it would just be alot of fun to have to deal with set puzzles and more and more blocks to connect. I love the idea.
-Keep up the good work