Halluci-Sabbat of Koishi — immerses users in a fantasy setting where they have to take control of the monster Satori Komeiji Koishi, who is an adventurer and a trained soldier. During the adventure, the hero meets a human witch who is looking for rare ingredients to create potions. Traveling together, the protagonists stumble upon a dangerous mushroom family and undead to fight. Players will explore the miasma forest and face many opponents.