Regression Aggression

Regression Aggression! is a limited time questline that was released on April 22, 2015 during the The Kids Are All Fight Promotional. Progressing through it unlocks Lisa's Kiddie Car.

Regression Aggression Pt. 2
"Dredge up Bart's childhood fears with the Nightmare Pile... and get some scary animated jobs for other kids to boot!"

- In-Game Message

Regression Aggression Pt. 3
"Tune into this week's Simpsons for a glimpse of Bart and Lisa's toddler rivarly! Sunday 8/7 central on FOX!"

- In-Game Message

"You've been awarded "Lisa's Kiddie Car"!"

- In-Game Message