The game was fun! Like others I was attacking my supply vessel thinking it was an enemy shooting me, instead of healing. Also, for me I think it would have been much better if it was wasd to move, click to shoot, instead of click to shoot and move. A nit pick I have is the boat image (I get the reference) vs the actual game is out of place for me. I'd rather the game be boat sprites, or main image be space ship otherwise it's a little confusing "why is it a boat?" instead of just enjoying the game. Great game though and if I understood correctly you had your kids play test(?) which is awesome! Good job! :D