Costume Quest is an exciting Adventure/Role-Playing game that takes place on Halloween night in various suburban settings, including a village carnival and a monster-filled shopping mall. Developed by Double Fine Productions, this game, created by lead animator Tasha Harris, follows a group of young friends on a mission to defeat monsters using their creativity, courage, and homemade costumes.

In Costume Quest, players gather candy, points, cards, battle stamps, and quests while gearing up for Combat Mode, where they transform into powerful versions of their costumes. Each costume unleashes unique superpowers crucial for battling Halloween's most fearsome monsters. Get ready for a thrilling adventure filled with mystery, strategy, and Halloween fun.