Opera House

Come On! Picot Japan	Microsoft - MSX	1986
R-Type Japan	Microsoft - MSX	1988
R-Type Japan Alt 1	Microsoft - MSX	1988
R-Type Japan Alt 2	Microsoft - MSX	1988
Shutokou Racing, The Japan SGB Enhanced GB Compatible	Nintendo - Game Boy Color	1998
Devilish Europe Brazil	Sega - Game Gear	1992
Devilish Japan	Sega - Game Gear	1991
Devilish USA	Sega - Game Gear	1991
Kuusen II Japan	Sony - PlayStation 2	2004
Classic Road Japan	Nintendo - Super Nintendo Entertainment System	1993
Kyuuyaku Megami Tensei Japan	Nintendo - Super Nintendo Entertainment System	1995
Super Hockey '94 Japan En	Nintendo - Super Nintendo Entertainment System	1994
Super Ice Hockey Europe	Nintendo - Super Nintendo Entertainment System	1994
Captain America and the Avengers Europe	Sega - Mega Drive - Genesis	1992
Captain America and the Avengers USA Beta	Sega - Mega Drive - Genesis	1992
Captain America and the Avengers USA	Sega - Mega Drive - Genesis	1992
Crude Buster Japan	Sega - Mega Drive - Genesis	1992
Master of Monsters Japan	Sega - Mega Drive - Genesis	1991
Master of Monsters USA	Sega - Mega Drive - Genesis	1991
Midnight Resistance Japan	Sega - Mega Drive - Genesis	1991
Midnight Resistance USA	Sega - Mega Drive - Genesis	1991
Rastan Saga II Japan	Sega - Mega Drive - Genesis	1990
Rastan Saga II USA	Sega - Mega Drive - Genesis	1990
Two Crude Dudes Europe	Sega - Mega Drive - Genesis	1992
Two Crude Dudes USA	Sega - Mega Drive - Genesis	1992
Verytex Japan	Sega - Mega Drive - Genesis	1991
Cloud Master USA Europe Brazil	Sega - Master System - Mark III	0
Double Hawk Europe	Sega - Master System - Mark III	1990
Double Hawk Europe Beta	Sega - Master System - Mark III	0
Running Battle Europe Brazil	Sega - Master System - Mark III	1991
Civizard - Majutsu No Keifu Japan	Sony - PlayStation	1997
Elminage II - Sousei no Megami to Unmei no Daichi Japan	Sony - PlayStation Portable	2009
Bubble Ghost USA Europe	Nintendo - Game Boy	1990
Bubble Ghost Japan	Nintendo - Game Boy	1990