Satomi no Nazo1996

Satomi no Nazo is a 2D RPG about a young boy trying to stop a dangerous cult that's trying to destroy the world. It's up to him and his dog to travel across different lands to try and stop them. During the journey, he meets other colorful characters that come to join. The cast overall includes: Saya, Izumi, Grumpy the Dog, and Haekel.