Genghis Khan: Aoki Ookami to Shiroki Mejika IV

Genghis Khan: Aoki Ookami to Shiroki Mejika IV (チンギスハーン・蒼き狼と白き牝鹿IV) is a 1998 video game developed by Koei. It is part of Koei's Historical Simulation Series of games, and is the sequel to Genghis Khan II: Clan of the Gray Wolf (which is actually the third game in the series). Unlike the previous games, IV was developed for very few platforms: Microsoft Windows and PlayStation; additionally, it was never released outside Japan.