| (LP) | Burning Rome Records | 1981 | |
| ◄ (11 versions) | Burning Rome Records | 1982 | |
| Westworld (LP, Promo) | Victoria | 1982 | | |
| Westworld (LP, Album) | Burning Rome Records, Stiff Records | 1982 | | |
| Westworld (LP) | Stiff Records, Stiff Records, Burning Rome Records, Burning Rome Records | 1982 | | |
| Westworld (LP) | Stiff Records | 1982 | | |
| Westworld (LP, Album + 12", Maxi) | Stiff Records, Stiff Records, Burning Rome Records | 1982 | | |
| Westworld (LP) | Burning Rome Records | 1982 | | |
| Westworld (LP, Album, RE) | Burning Rome Records | 1991 | | |
| Westworld (CD, Album) | Burning Rome Records | 1991 | | |
| Westworld (CD, Album, RE) | Dojo | 1996 | | |
| Westworld (CD, Album, RE) | Dojo | 1996 | | |
| Westworld (CD, Album) | Original Masters, Snapper Music | 1997 | | |
| ◄ (3 versions) | Burning Rome Records | 1982 | |
| He Who Dares Wins (LP, W/Lbl) | Burning Rome Records | 1982 | | |
| He Who Dares Wins (LP, Album) | Biber Records, Biber Records | 1982 | | |
| He Who Dares Wins (LP) | Burning Rome Records | 1982 | | |
| ◄ (5 versions) | Producciones Twins | 1984 | |
| Revolution (LP) | Burning Rome Records | 1983 | | |
| Revolution (LP, Comp, Ltd, Whi) | Line Records, Burning Rome Records | 1984 | | |
| Revolution (LP) | Producciones Twins | 1984 | | |
| Revolution (CD) | Line Records | 1988 | | |
| Revolution (CD, RE) | Mainline Records (3) | 1992 | | |
| (LP) | Dojo | 1985 | |
| ◄ (2 versions) | Mau Mau Records | 1993 | |
| Ten Years After (CD, Album) | Mau Mau Records | 1993 | | |
| Ten Years After (CD, Album, RE) | Easterstone | 2006 | | |
| (CD, Album, RE) | Dojo | 1996 | |
| (CD) | Dojo | 1996 | |
| (CD, Album) | Receiver Records Limited | 1996 | |
| (CD, Album) | Snapper Music | 1998 | |
| (CD, Album) | Receiver Records Limited | 2000 | |
| (2xCD) | Eastworld Recordings | Unknown | |
| (7", Single) | SS Label | 1980 | |
| (12") | Burning Rome Records | 1981 | |
| (7") | Burning Rome Records | 1981 | |
| ◄ (3 versions) | Inelco | 1982 | |
| The Hop (7", Single, Promo) | Stiff Records, Stiff Records, Burning Rome Records | 1982 | | |
| The Hop (7", Single) | Burning Rome Records | 1982 | | |
| The Hop (7") | Inelco | 1982 | | |
| ◄ (7 versions) | Burning Rome Records, Stiff Records | 1982 | |
| Do You Believe In The Westworld (7", Single) | Disques Vogue, Stiff Records | 1982 | | |
| Do You Believe In The Westworld ¿Crees En El Mundo Occidental? (7", Single) | Victoria, Stiff Records, Edigsa | 1982 | | |
| Do You Believe In The West World (7", Single) | Burning Rome Records, Stiff Records | 1982 | | |
| Do You Believe In The Westworld ¿Crees En El Mundo Occidental? (7", Single, Promo) | Victoria, Stiff Records | 1982 | | |
| Do You Believe In The Westworld (12") | Stiff Records | 1982 | | |
| Do You Believe In The Westworld (12") | Burning Rome Records | 1982 | | |
| Do You Believe In The Westworld (7", Single) | Burning Rome Records | 1982 | | |
| (Flexi, S/Sided, 7", Squ) | Masterbag | 1982 | |
| | Vinyl Magazine, Sonopresse (2) | 1982 | |
| (7") | Burning Rome Records | 1982 | |
| (12") | Burning Rome Records | 1982 | |
| | Where Artists Record | 1984 | |
| Original Sin / Westworld (7") | Burning Rome Records | 1984 | | |
| The Original Sin / Do You Believe In The Westworld (Live) (7", Single) | Where Artists Record | 1984 | | |
| The Original Sin (Megamix) (12") | Where Artists Record | 1984 | | |
| (7", Promo) | Bliss (2) | 1985 | |
| (CD, Comp) | Anagram Records | 1995 | |
| (2xCD, Comp) | Snapper Music | 2000 | |
| (CD, Comp) | Demon Music Group | 2001 |