Doctor Doofenshmirtz, after creating a laser beam, turns home appliances into troops to form his private army. Phineas and Ferb have to defeat the doctor and his minions to save the city of Danville.
Phineas and Ferb: Day of Doofenshmirtz is an action game where players can play as Phineas, Ferb and Perry. They explore 3D environments and use weapons such as the Sport Launcher to defeat enemies like the robot microwave or walking laundry machine. During the game, the players face boss encounters and also fly with Agent P as a side-scroller through the city to hunt Doctor Doofenshmirtz and end his crazy plan.
With the coins collected during the game dances for robots can be unlocked. Using Augmented Reality these robots dance on any real world surface. Also, any collected coins along with junk and batteries can be used to unlock new shots for the Sport Launcher in the workshop.