loved it, it would be nice if it were a little longer and there were more game aspects to upgrade, like sound, instead of just off an on, maybe start with 8-bit music and work your way up, I do like how I also managed to get 106% complete, yay I more done with the game that I should be able to!
 "UPGRADE COMPLETE!"){kind=icon}
 "Crossfire"){kind=icon}