Push Button!

When you were a kid, did you try to pop out all the buttons on a tape recorder? Yeah, that was a nasty trick. ;-) Now try making all buttons green in this game. Score more points by solving puzzles quicker and in less moves. The buttons are interconnected – switching one may affect some other. The higher is the level, the more interconnections there are. But don't panic! Every puzzle can be solved. Good luck! :-)