Wonder Woman

Wonder Woman is a Halloween costume for Cheerleader Cookie featured in Halloween Party events. It was first usable during Halloween Party 2014 and returned in Halloween Party 2015 and Halloween Party 2016. However, after the event period, the costume would no longer be accessible.

Being based on the superhero Wonder Woman, this costume puts Cheerleader Cookie in an outfit similar to Wonder Woman herself.

Her pom poms remains entirely unchanged from its standard appearance, however it is unknown if her shadow remained unchanged due to how similar both outfits look..

Unfortunately, like many other Halloween Party costumes, this costume is completely inaccessible in any other Cookie Run game and it is currently not known if it will ever make an appearance again, most likely due to copyright issues.