Koei/Inis

Nobunaga no Yabou for WonderSwan Japan	Bandai - WonderSwan	1999
Sangokushi II for WonderSwan Japan	Bandai - WonderSwan	2000
Sangokushi for WonderSwan Japan	Bandai - WonderSwan	1999
Gemfire USA	Nintendo - Nintendo Entertainment System	1992
Royal Blood Japan	Nintendo - Nintendo Entertainment System	1992
Angelique Trois Japan	Sony - PlayStation 2	2000
Angelique Trois Aihouzen Japan	Sony - PlayStation 2	2001
Angelique Trois Aihouzen [Koei Teiban Series] Japan	Sony - PlayStation 2	2004
Angelique Trois Aihouzen [Koei the Best] Japan	Sony - PlayStation 2	2002
Angelique Trois Aihouzen [Limited Edition] Japan	Sony - PlayStation 2	2001
Angelique Trois [Koei Teiban Series] Japan	Sony - PlayStation 2	2005
Angelique Trois [Premium Box] Japan	Sony - PlayStation 2	2000
G1 Jockey 2 Japan	Sony - PlayStation 2	2000
G1 Jockey 2 [Koei Teiban Series] Japan	Sony - PlayStation 2	2003
G1 Jockey 2 [Koei the Best] Japan	Sony - PlayStation 2	2002
Nobunaga no Yabou Japan	Nintendo - Game Boy Advance	2001
Sangokushi Japan	Nintendo - Game Boy Advance	2001
Angelique History Japan Disc 1 of 5	Sony - PlayStation	2000
Angelique History Japan Disc 2 of 5	Sony - PlayStation	2000
Angelique History Japan Disc 3 of 5	Sony - PlayStation	2000
Angelique History Japan Disc 4 of 5	Sony - PlayStation	2000
Angelique History Japan Disc 5 of 5	Sony - PlayStation	2000
Winning Post 2 Japan	Sony - PlayStation	1996
Winning Post 2 - Program '96 Japan	Sony - PlayStation	1996
Winning Post 2 - Program '96 [PlayStation the Best] Japan	Sony - PlayStation	1998
Winning Post 2 Final '97 Japan	Sony - PlayStation	1997
Winning Post 3 Japan	Sony - PlayStation	1998
Winning Post 3 - Program '98 Japan	Sony - PlayStation	1998
Winning Post 3 - Program '98 [Koei Summer Campaign] Japan	Sony - PlayStation	1999
Winning Post 3 [Koei Teiban Series] Japan	Sony - PlayStation	2000
Winning Post 3 [Playstation the Best] Japan	Sony - PlayStation	1999
Winning Post 4 Japan	Sony - PlayStation	1999
Winning Post 4 - Program 2000 Japan	Sony - PlayStation	2000
Winning Post 4 [Koei the Best] Japan	Sony - PlayStation	2001
Winning Post EX Japan	Sony - PlayStation	1995
Gitaroo Man Lives! Japan	Sony - PlayStation Portable	2006
Gitaroo Man Lives! Japan	Sony - PlayStation Portable	2006
Gitaroo Man Lives! USA	Sony - PlayStation Portable	2006
Gitaroo Man Lives! Europe	Sony - PlayStation Portable	2006
Nobunaga's Ambition USA	Nintendo - Game Boy	1991