This study analyzed the behavior of students with Down syndrome in a gamified learning environment at a special education school in Baguio City, Philippines. Researchers developed a gamified learning system using multimedia to make lessons more engaging for students with Down syndrome. Observations and teacher interviews found that the gamified learning system positively impacted student behavior and engagement. It increased student participation in activities and persistence in learning. The system provides teachers a new tool to improve on traditional teaching methods for analyzing student behavior and academic performance.