Halloween Nightmare

{Consent|LunarExplosion|Fabric}

When Phineas gets zapped by the accidentally fired Ultimate-Evil-Inator, he makes all of Danville a death game - which the whole gang has to play, including Perry and Doof.

Chapter One
Phineas Flynn was in the backyard under the tree looking at a blueprint. Ferb was inside doing who knew what, and Candace was at the mall with Stacy. It was Halloween night tonight!! Meanwhile, Alex was talking to Alley. "I don't really like tonight. All the tricks, you can never tell who's who." She and her dog Alley lived in an alley near the Flynn-Fletcher house. Alley gave Alex a small bump with her muzzle. Alex looked at her. In a different part of the city, Dr. Heinz Doofenshmirtz was making a Cut-inator that cut any object it hit. He screwed on the last screw and bumped into his Ultimate-Evil-Inator. "Norm! I told you to unplug this one and throw it into the closet!" "Sorry, sir!" Norm put the inator away. Back in the yard, Phineas was still looking at the blueprint. He felt weird. Evil weird. He started going around town making Danville the ultimate death trap for his friends to play.