I found this javascript puzzle I made last year. The goal is to get all the
stars 'unlit'. I think; the goal might also be to get all the stars lit, but that's pretty easy. The
3x3 version of this game (you can change the size of
the grid with the select box) is pretty trivial. To be honest, I'm not positive the center star -> none game is possible; after 20 minutes of
fiddling with it I didn't find the solution. Anyway, assuming you do solve it, you can use the "Random" button to come up with a new puzzle, or see if it's any different if you include the diagonals in. It's kind of
fun to play with in any case, messing with the symmetry and asymetry of it.
