1979
Arcade Games	Capsule Invader	1979

1980
Arcade Games	Sky Chuter	1980
Arcade Games	Uniwars	1980
Arcade Games	Uniwars	1980

1981
Arcade Games	Red Alert	1981
Arcade Games	Demoneye X	1981

1982
Arcade Games	Moon Patrol	1982

1983
Arcade Games	Motorace USA	1983
Arcade Games	Tropical Angel	1983

1984
Arcade Games	The Battle-Road	1984
Arcade Games	Kung-Fu Master	1984
Arcade Games	Lode Runner - The Bungeling Strikes Back	1984
Arcade Games	Lode Runner	1984

1985
Arcade Games	Lode Runner - Golden Labyrinth	1985
Arcade Games	Spelunker II	1985
MSX	Seiken Achoo	1985
Arcade Games	Spelunker	1985
Arcade Games	Lot Lot	1985
Arcade Games	Atomic Boy	1985
NES	Kung Fu	06/21/85
NES	Zippy Race	07/18/85
NES	10-Yard Fight	08/30/85
NES	10-Yard Fight	08/30/85
NES	Spelunker	12/06/85
NES	Lot Lot	12/21/85

1986
MSX	Lot Lot	1986
Arcade Games	Lode Runner - Teikoku Karano Dasshutsu	1986
MSX	10-Yard Fight	1986
Arcade Games	Kid Niki: Radical Ninja	1986
Arcade Games	Battle Bird	1986
Arcade Games	Youjuden	1986
MSX	Spelunker	1986
NES	Sqoon	06/26/86
Famicom Disk System	Kineko	11/28/86
NES	Deadly Towers	12/15/86
NES	Deadly Towers	12/15/86

1987
Arcade Games	Battle Chopper	1987
MSX	Super Lode Runner	1987
Amstrad CPC	Kung Fu Master	1987
Commodore 64	Battle Chopper	1987
Arcade Games	R-Type	1987
Famicom Disk System	Super Lode Runner	03/05/87
Famicom Disk System	Kineko II	05/01/87
Famicom Disk System	Mahjong Kazoku	08/04/87
Famicom Disk System	Super Lode Runner II	08/25/87
NES	Spelunker II: Yuushahe no Chousen	09/18/87
NES	Kid Niki: Radical Ninja	10/02/87
Famicom Disk System	Youkai Yashiki	10/23/87

1988
Arcade Games	Ninja Spirit	1988
Arcade Games	Meikyuu Shima	1988
MSX	R-Type	1988
Arcade Games	Image Fight	1988
Sega Master System	R-Type	1988
NES	The Guardian Legend	02/05/88
NES	Battles of Napoleon	03/18/88
TurboGrafx-16	R-Type	03/25/88
NES	Hototogisu	08/19/88

1989
Arcade Games	Kengo	1989
Arcade Games	Legend Of Hero Tonma	1989
Sharp X68000	R-Type	1989
Arcade Games	R-Type II	1989
Arcade Games	X Multiply	1989
Arcade Games	Dragon Breed	1989
TurboGrafx-16	Vigilante	01/14/89
TurboGrafx-16	Vigilante	01/14/89
NES	Nishimura Kyoutarou Mystery: Blue Train Satsujin Jiken	01/20/89
NES	Holy Diver	04/28/89
NES	Major League	10/27/89
NES	Gekitotsu Yonku Battle	11/27/89
TurboGrafx-16	Mr. Heli	12/01/89
NES	Shinsenden	12/15/89

1990
Sharp X68000	Image Fight	1990
Arcade Games	Major Title	1990
Arcade Games	Hammerin' Harry	1990
Arcade Games	Air Duel	1990
TurboGrafx-16	Ninja Spirit	1990
TurboGrafx-16	Ninja Spirit	1990
Sinclair ZX81/Spectrum	Dragon Breed	1990
Atari ST	Dragon Breed	1990
Arcade Games	Vigilante	01/01/90
Arcade Games	Pound For Pound	1990
NES	Nishimura Kyoutarou Mystery: Super Express Satsujin Jiken	03/02/90
NES	Image Fight	03/16/90
NES	Kickle Cubicle	06/29/90
TurboGrafx-16	Saigo no Ikari Michi	07/06/90
Game Boy	Shisenshou	07/13/90
TurboGrafx-16	Image Fight	07/27/90
Game Boy	Kung Fu Master	12/11/90
NES	Paaman	12/14/90

1991
Arcade Games	Blade Master	1991
Arcade Games	Gunforce: Battle Fire Engulfed Terror Island	1991
Arcade Games	Atomic Punk	1991
Arcade Games	Image Fight II	1991
Arcade Games	Gallop - Armed Police Unit	1991
Arcade Games	Lethal Thunder	1991
Arcade Games	Hasamu	1991
Game Boy	Racing Damashii	02/28/91
TurboGrafx-16	Legend of Hero Tonma	03/13/91
TurboGrafx-16	Legend of Hero Tonma	03/13/91
Game Boy	R-Type	03/19/91
Game Boy	Ganso!! Yancha-Maru	07/11/91
SNES	Super R-Type	07/13/91
TurboGrafx-16	Racing Spirits	07/19/91
NES	Kaiketsu Yancha Maru 2: Karakuri Land	08/30/91
NES	Kung Fu 2	09/27/91
Turbo CD	R-Type Complete CD	12/20/91
NES	Paaman Part 2: Himitsu Kessha Madoodan o Taose!	12/20/91
Game Boy	Taiyou no Yuusha Fighbird GB	12/20/91

1992
Arcade Games	The Irem Skins Game	1992
Arcade Games	Atomic Punk 2: Global Quest	1992
SNES	Rocky Rodent	September 1993
SNES	The Irem Skins Game	1992
NES	Hammerin' Harry	1992
Arcade Games	Major Title Tournament Leader	1992
Arcade Games	R-Type Leo	1992
Arcade Games	Bomberman World	1992
Arcade Games	Quiz F1 1,2 Finish	1992
Arcade Games	Hook	1992
Arcade Games	Mahou Keibitai Gun Hoki	1992
Arcade Games	Undercover Cops	1992
NES	Taiyou no Yuusha Fighbird	01/11/92
SNES	Street Combat	03/27/92
NES	Metal Storm	04/24/92
SNES	Dinocity	September 1992
Game Boy	Hammerin' Harry	07/31/92
TurboGrafx-16	Gekibo	10/02/92
SNES	GunForce	11/27/92
Game Boy	R-Type II	12/11/92
Game Boy	Noobow	12/11/92
Game Boy	Kizuchida Quiz da Gen-San Da!	12/18/92
Turbo CD	Image Fight II	12/18/92

1993
Arcade Games	Fire Barrel	1993
Arcade Games	Perfect Soldiers	1993
SNES	Street Combat	April 1993
Arcade Games	In the Hunt	1993
Arcade Games	Air Assault	1993
Arcade Games	Gusson Oyoyo	1993
Arcade Games	Ninja Baseball Bat Man	1993
Turbo CD	Eiyuu San Goku Shi	03/26/93
NES	Ai Sensei no Oshiete: Watashi no Hoshi	03/26/93
NES	Kaiketsu Yancha Maru 3: Taiketsu! Zouringen	03/30/93
Game Boy	Shuyaku Sentai Irem Fighter	07/30/93
NES	Daiku no Gen-San 2	10/22/93
SNES	R-Type III	12/10/93
Game Boy	Undercover Cops	12/10/93
SNES	R-Type III	12/10/93
Game Boy	Saigo no Ninmichi	12/18/93
SNES	Ganbare! Daiku no Gensan	12/22/93

1994
Arcade Games	Geo Storm	1994
Arcade Games	Dream Soccer '94	1994
Turbo CD	Sol: Moonarge	01/07/94
Game Boy	Daiku no Gen-San: Robot Teikoku no Yabou	03/25/94

1995
SNES	Undercover Cops	03/03/95

1996
Arcade Games	Cosmic Cop	1996
Saturn	Irem Arcade Classics	04/26/96
PlayStation	YoYo's Puzzle Park	11/22/96

1997
PlayStation	Parlor! Pro	04/25/97

1998
PlayStation	R-Types	02/05/98
PlayStation	R-Types	September 1998
PlayStation	R-Type Delta	11/19/98

1999
PlayStation	YoYo's Puzzle Park	April 1999
PlayStation	Sanyo Pachinko Paradise	07/29/99
PlayStation	Sanyo Pachinko Paradise 2	11/18/99

2000
PlayStation	Sanyo Pachinko Paradise 3	03/09/00
PlayStation	Katon-Kun	09/21/00
PlayStation	Sanyo Pachinko Paradise 4	10/12/00

2001
PlayStation	Sanyo Pachinko Paradise 5	05/10/01
PlayStation 2	Polaroid Pete	05/31/01
PlayStation 2	Sanyo Pachinko Paradise 6	06/28/01
PlayStation	Shinsou Kaiten: Wanwan Umi Monogatari: Sanyo Pachinko Paradise DX	10/25/01
PlayStation 2	Polaroid Pete	12/27/01

2002
PlayStation 2	Disaster Report	04/25/02
PlayStation 2	Sub Rebellion	05/02/02
PlayStation 2	Sanyo Pachinko Paradise 7	06/27/02
PlayStation 2	Sub Rebellion	10/25/02

2003
PlayStation 2	Disaster Report	02/28/03
PlayStation 2	Sanyo Pachinko Paradise 8	03/27/03
PlayStation 2	R-Type Final	07/17/03
PlayStation 2	Sanyo Pachinko Paradise 9	11/06/03

2004
PlayStation 2	R-Type Final	03/26/04
PlayStation 2	Sanyo Pachinko Paradise 10	05/27/04
PlayStation 2	Sakurazaka Shouboutai	06/10/04

2005
PlayStation 2	Sanyo Pachinko Paradise 11	02/24/05
PlayStation 2	Steambot Chronicles	06/30/05
PlayStation 2	Steambot Chronicles	06/30/05
PlayStation 2	Blokus Club with Bumpy Trot	11/17/05
PlayStation 2	Sanyo Pachinko Paradise 12	12/15/05

2006
PlayStation 2	Raw Danger	03/30/06
PSP	Blokus Portable: Steambot Championship	09/21/06
PSP	Blokus Portable: Steambot Championship	09/21/06
PlayStation 2	PachiPara 13: Super Umi no Pachi-Pro Fuuunroku	10/26/06
Wii	R-Type	12/13/06
Wii	R-Type	12/29/06

2007
Wii	R-Type II	01/23/07
Wii	Vigilante	02/06/07
Wii	R-Type III	02/15/07
Wii	Ninja Spirit	05/08/07
PlayStation 2	Raw Danger	06/19/07
PSP	Mawaskes	07/19/07
PlayStation 2	PachiPara 14: Fuu to Kumo to Super Umi in Okinawa	07/26/07
Wii	Image Fight	08/07/07
Wii	Spelunker	08/28/07
Wii	Spelunker	08/28/07
PSP	R-Type Command	09/20/07
PSP	R-Type Command	09/20/07
Wii	Legend of Hero Tonma	09/28/07
Wii	Image Fight II	12/11/07

2008
Wii	Super R-Type	01/29/08
Wii	Mr. Heli	03/18/08
PSP	Ikuze! Gen-San: Yuuyake Daiku Monogatari	05/15/08
PSP	Steambot Chronicles: Vehicle Battle Tournament	07/10/08
PSP	Sengoku Efuda Yuugi: Hototogisu Ran	Q3 2008

Canceled
SNES	Undercover Cops	Canceled

TBA
PSP	Steambot Chronicles: Vehicle Battle Tournament	TBA
PlayStation 3	Bumpy Trot 2	TBA