very polished game that feels great to play.
Having to defend the eggs is a really nice twist, and using the speed up to get smaller is also a really cool idea considering how valuable being big is. It adds a nice bit of tradeoff that I think works pretty well.
Perhaps the only thing is that the speed up isn't super necessary because of how slowly mice move, they are pretty easy to counter without it. Still a really cool mechanic and with faster on more frequent mice I could totally see it becoming more essential.
Awesome work.