Auto reload! Why is the average beginner zombie almost as fast as I am? Why is the MP5 worse than the 9mm? Why is it I can walk past the board edge? Good start, but it can use some major work.
Egg collection causing size increase is good and all, but by the time you get near the end of the level and you get over 500 eggs it becomes next to impossible to avoid all fish. Especially considering that the fish doesn't even need to touch the eggs to eat them, just get close. Plus I love how the fish that eats eggs just kind of disappears.
2/5
Great idea, bad mechanics. I don't know if I'm suppose to make all the tiles disappear (didn't have to on level one) and I don't know if I'm suppose to finish a certain number of problems, I can't just hit a button to say I'm stuck with no more solutions.
Tweak it, give it more direction and you might end up with a really cool educational tool/game.
Small, a bit buggy (one of the lines kept disappearing), and needs to have more of a point to it. Like puppy said, maybe break it into levels with challenges to be overcome instead of a timed how many can you get format.
All and all a pretty good start, but still needs tuned.
The cake question needs help, not everyone will be thinking of cutting a cake outside of a pan (in which case you can only get 6 pieces).
At least try to make all of your questions clearly understood (and yes, I got the cake question but that is only because I was thinking 3D not 2D).
Controls are very slow to respond, the music has nothing to do with Halloween. As a father of a 7 year old, I wouldn't let my daughter play this just for the fact it doesn't seem to have a Halloween feel to it at all.
Tweak it a bit, it could be very much better.