Based on the world envisioned in the 1988 film The Land Before Time and its many direct-to-video sequels, this adventure for the Game Boy Color features a group of young dinosaurs lost in a prehistoric setting. Littlefoot and his friends are far from their safe home of Green Valley and they need to make their way back. On the long journey they face all kinds of challenges, from deadly fires to cruel dino bullies. They are reminded that they are strongest when they work as a team and they learn valuable lessons about compassion and friendship as they make the arduous trek together.