How to play Phineas and Ferb: The Dimension of Doooom!?
Help Phineas and Ferb put an end to Dr. Doofenshmirtz's evil plans in a parallel dimension. Candance and Perry will help you do it! Collect as many coins as possible and complete your mission before time's up.
Phineas and Ferb: The Dimension of Doooom! video walkthrough