Ghosts'n Goblins was released by Taito America, under license by Capcom, in October 1985 in the USA.

Here is a list of ports released in North America only.

CONSOLES:
Nintendo NES (nov.1986) "Ghosts'n Goblins [Model NES-GG-USA]"
Sony PS2 (sept.27, 2005) "Capcom Classics Collection [Model SLUS-21316]"
Microsoft XBOX (sept.27, 2005) "Capcom Classics Collection"
Nintendo Wii [Virtual Console Arcade] (jan.10, 2011)
Sony PlayStation 3 [PSN] (mar.4, 2013) "Capcom Arcade Cabinet: Game Pack 2 [DLC]"
Microsoft XBOX 360 [XBLA] (mar.5, 2013) "Capcom Arcade Cabinet: Game Pack 2 [DLC]"
Sony PlayStation 3 [PSN] (may.21, 2013) "Capcom Arcade Cabinet: All-In-One Pack [DLC]"
Microsoft XBOX 360 [XBLA] (may.22, 2013) "Capcom Arcade Cabinet: All-In-One Pack [DLC]"

HANDHELDS:
Nintendo Game Boy Color (jan.2000) "Ghosts'n Goblins [Model DMG-AG9E-USA]"
Sony PSP (oct.24, 2006) "Capcom Classics Collection Reloaded [Model ULUS-10134]"

COMPUTERS:
Commodore C64 (1986)
PC [MS-DOS] (1987)

OTHERS:
Mobile Phone (apr.9, 2005)
Apple iPhone/iPod (nov.11, 2009) "Ghosts'n Goblins: Gold Knights [Model 335708419]"
Apple iPhone/iPad (nov.4, 2010) "Capcom Arcade [Model 397347348]"