Wander with Shiren and his ferret partner Koppa. Shiren and Koppa are treasure Eye of Jaga to save a girl they have met. Yet, the dungeons change into a different shape every time they venture into them. Will they be able to find the Eye in time?

Fuurai no Shiren 4 is upgraded into Shiren 4 Plus. Test your gaming skills as you visit the three new dungeons. All of them are at nightmarish difficulty levels. Walk through the Path of the Shura, the Mysterious shopping district and the Cave of scrolls.

Cooperate with other players. Send a help message with a screen capture via Twitter. Other players can cast a spell through Twitter, so they can return to their game quicker.