Mousealots Castle

I have a massive problem mice are invading my lovely house. So I did what any one would do. No not set up mouse traps I built a miniature robot to go right to the source. but what is this place! this is to crazy to be a simple mouse den. Map of game the boss room key is random on each play through. keyboard Controls wasd or arrow to move space to attack or left mouse click esq for pause menu left shift to clamp movement Xbox Controller: d-pad or left stick to move start for pause menu a to fire ...