| # | SP/EP Title | Release Date | Label | UK | USA |
| 1. | Killermuffin EP | 1992 | Reinforced | | |
| 2. | Terminator / Kemistry / Knowledge / Sinister | 1993 | Reinforced | | |
| 3. | Enforcers EP | 1993 | Reinforced | | |
| 4. | Innercity Life
presents Metalheads | 21.11.1994 | ffrr | 49 | |
| 5. | Timeless / Inner City Life | 3/1995 | ffrr | | |
| 6. | Angel / Saint Angel / You And Me (The Beauty - The Beast) | 28.08.1995 | ffrr | 41 | |
| 7. | Inner City Life / Inner City Life (Peshay mix)
CD + Kemistry (Doc Scott mix) | 30.10.1995 | ffrr | 39 | |
| 8. | Kemistry (Grooverider remix) / Your Sound (remix)
& J Majik | 16.06.1997 | Razor's Edge | | |
| 9. | Digital
featuring KRS-1 | 29.09.1997 | ffrr | 13 | |
| 10. | Temper Temper | 12.01.1998 | London | | |
| 11. | Believe | 30.03.1998 | ffrr | 36 | |
| | Believe (MJ Cole, Bump & Flex remixes) | 22.10.2001 | Swing City | | |
| 12. | Classics Volume 1 EP
(World Of Music / Sunray)
& Peshay & J Majik | 05.08.2002 | Infra Red | | |
| 13. | Angel III (Loxy & Ink remix) / Sinister (Spirit remix) | 01.03.2004 | Razor's Edge | | |
| 14. | Say You Love Me / Skitty - Sith Print | 06.06.2005 | Metalheadz | | |
| 15. | Vip Drums / Riders Ghost
& Doc Scott
(repress) | 05.11.2007 | Metalheadz | | |
| 16. | Stepback Sessions Vol 2 (Mr Kirks Nightmare (Randall & DJ Vapour Mysterons remix) / A London Sumting (DJ Vapour remix) / Information Centre (Bladerunner remix) / The R (Jay Jay & Mark C remix))
& Dego & Randall & 4 Hero & Code 071 & Gappa G & Hypa Hypa | 08.09.2009 | Stepback | | |
| 17. | Envious / Justified
& Commix | 16.10.2009 | Metalheadz | | |
| 18. | Upstart (Road Trip)
& Skepta | 22.12.2017 | Metalheadz | | |
