When you create a army over the 90 food cap, it prevents orders from being followed and seriously slows down the game...
your map has too much detail in it, it makes it very hard to see, this can easily be fix by adding more light effects and a flash doodle in some areas
what must I destroy in order to win the game??? It's not very clear
your portal is hard to climb back into... simple fix, increase selection area(or is it on a timer until activation? Is it? if it is, then that's not really a bug and is perfectly fine)
it's difficult to see the point of this game... I guess it's something that takes time to get used to
your game just crashed... I'm not sure why.