* 1987 - Contra (@k@ Gryzor)
* 1988 - Super Contra
* 1991 - Operation C
* 1992 - Contra III: The Alien Wars
* 1992 - Contra Force
* 1994 - Probotector
* 1996 - Contra: Legacy of War
* 1998 - C: The Contra Adventure
* 2002 - Contra: Shattered Soldier
* 2004 - Neo Contra
* 2007 - Contra 4
* 1988 - Super Contra
* 1991 - Operation C
* 1992 - Contra III: The Alien Wars
* 1992 - Contra Force
* 1994 - Probotector
* 1996 - Contra: Legacy of War
* 1998 - C: The Contra Adventure
* 2002 - Contra: Shattered Soldier
* 2004 - Neo Contra
* 2007 - Contra 4