It's not even beatable ! The zombies spawns WAY too fast, and when there is a single group of zombies, you straight up don't have time to defeat them all without loosing all of the children.
Don't worry! It's not supposed to be beatable. It's made for Ludum Dare 50, which has the theme "Delay the inevitable"... that's why it's unbeatable. I suppose I should have made the clarification in the description...
