| # | SP/EP Title | Release Date | Label | UK | USA |
| 1. | Trip Outside EP
(De Donatis remix) | 01.09.1997 | Tripomatic | | |
| 2. | Chains Of Justice
& Riot 303 | 14.10.2002 | Rewire | | |
| 3. | Rock This Place / Sunshine
vs DJ Spacecase | 17.02.2003 | Rewire | | |
| 4. | Alive & Kickin' / Summer Of 94
& Riot 303 | 09.06.2003 | Extension | | |
| 5. | Overdrive | 01.09.2003 | Rewire | | |
| 6. | Strope / Rock Ma Bitch!
vs DJ Spacecase | 22.03.2004 | Trapped | | |
| 7. | This Is Your Night
vs DJ Spacecase | 20.09.2004 | Trapped | | |
| 8. | Alive & Kickin'
& Riot 303 | 27.09.2004 | Rewire | | |
| 9. | Legions Of Iron / Undertow
& Riot 303 | 11.04.2005 | Everlasting | | |
| 10. | Eternal Light & Life / Tom Tom (club mix)
vs DJ Spacecase | 25.04.2005 | Trapped | | |
| 11. | Magnetic Disorder #2
& Funktion | 28.11.2005 | Magnetic Disorder | | |
| 12. | Study War No More (Observer Come Again Rhythm)
& Glen Washington | 26.06.2006 | Observer | | |
| 13. | De Gal Dem (Bullet Rhythm) / The Bullett
& Kiprich | 14.08.2006 | Observer | | |
| 14. | Mutiny / Zerro / Cutting Sword
& Winston "Niney" Holness | 18.12.2006 | | | |
| 15. | True Colours (Lotion Riddim)
& Maria Revilla & Upsetter | 27.10.2008 | Observer | | |
| 16. | We're Over (Bullet Riddim)
& Austarr | 22.12.2008 | Observer | | |
| 17. | We No Inna Dem (Bullet Riddim)
& Danny English | 22.12.2008 | Observer | | |
| 18. | I Believe Her (Ziggyzeg Riddim)
& Glen Washington | 22.12.2008 | Observer | | |
| 19. | Give A Helping Hand / New Style
& Dennis Brown | 08.12.2012 | Observer | | |
