Koei Co., Ltd.

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Gemfire
Super Nintendo (SNES)

Gemfire

Gemfire
Nintendo Entertainment System (NES)

Gemfire

Gemfire
Sega Genesis

Gemfire

Gemfire
MSX

Gemfire

Genghis Khan
PC

Genghis Khan

Genghis Khan
Nintendo Entertainment System (NES)

Genghis Khan

Genghis Khan
Amiga

Genghis Khan

Genghis Khan
MSX

Genghis Khan

Genghis Khan
Sharp X68000

Genghis Khan

Genghis Khan
PC-88

Genghis Khan

Genghis Khan
PC-98

Genghis Khan

Genghis Khan II: Clan of the Gray Wolf
Super Nintendo (SNES)

Genghis Khan II: Clan of the Gray Wolf

Genghis Khan II: Clan of the Gray Wolf
Sega Genesis

Genghis Khan II: Clan of the Gray Wolf

Genghis Khan II: Clan of the Gray Wolf
Sega CD

Genghis Khan II: Clan of the Gray Wolf

Genghis Khan II: Clan of the Gray Wolf
MSX

Genghis Khan II: Clan of the Gray Wolf

Genghis Khan: Aoki Ookami to Shiroki Mejika IV
Sony Playstation

Genghis Khan: Aoki Ookami to Shiroki Mejika IV

Gitaroo Man
Sony Playstation 2

Gitaroo Man

Gitaroo Man
Sony Playstation 2

Gitaroo Man

Gitaroo Man Lives!
Sony Playstation Portable

Gitaroo Man Lives!

Harukanaru Jikuu no Kade 4
Sony Playstation 2

Harukanaru Jikuu no Kade 4

Harukanaru Jikuu no Kade: Mai Ichiya [Premium Box]
Sony Playstation 2

Harukanaru Jikuu no Kade: Mai Ichiya [Premium Box]

Harukanaru Toki no Naka de
Nintendo Game Boy Advance

Harukanaru Toki no Naka de

Harukanaru Toki no naka de – Banue Yuugi [Premium Box]
Sony Playstation

Harukanaru Toki no naka de – Banue Yuugi [Premium Box]

Harukanaru Toki no Naka de – Yume no Ukihashi Special
Sony Playstation 2

Harukanaru Toki no Naka de – Yume no Ukihashi Special