I liked the idea and the minimalistic approach. I knew there is a trick and my the whole time I was looking for the trick and once I got it, I think after level 3, it was relatively easy. It felt like the point of this game is to find the trick while trying to not loose. :-D
I don''t know how you intended it to play, maybe I did it "wrong"? :-D
Some points which could be better:
- Maybe add some instructions, what you are supposed to do
- Add sound
- more colors
- make it bigger, it was getting hard selecting the pixels
It's too late for this to affect anything now, but that error arises because the game uses Java 1.7 and it would appear that you don't have that installed.
I don''t know how you intended it to play, maybe I did it "wrong"? :-D
Some points which could be better:
- Maybe add some instructions, what you are supposed to do
- Add sound
- more colors
- make it bigger, it was getting hard selecting the pixels
http://pastebin.com/5XTmP7iz