No mice in the kitchen

In No Mice in the Kitchen only the chicken are allowed to come in! You have to kill all the mice that will try to deceive you, hiding between the birds. No one want to eat a mouse right? So kill them! But be careful because if you kill too many chicken by mistake you will be fired! Game over!
*touch* or *click* to use the knife

*touch* or *click* to use the knife