Learning science is hard: active learning in science class is rare. Few parents are confident teaching their kids at home, and there are minimal opportunities for kids to engage in the science community. Marine Rescue provides a fun way for kids to learn about marine animals and debris through interactive stories and minigames. Players learn research vocabulary and practice contributing to citizen science by classifying real marine debris photos from Washington beaches. Our content was developed following child-centered design and in collaboration with COASST researchers. Marine Rescue has been well-received and is an effective platform for kids to learn science at home.