CD Single , released 1992 1: Back To Front (The Rub It Radio Edit) : 4:11 2: Back To Front (Mark Stent Mix) : 3:57 3: Back To Front (The Rub It Vocal Mix) : 6:32 4: Back To Front : 4:19 5: Back To Front (The Love It Dub) : 7:31

UK 7" from 1992 with picture cover and paper labels - A: Back To Front (The Rub It Radio Edit) 4:12 B: Back To Front 3:56

UK Vinyl LP from 1991 A1: Seq. Rok. : 2:26 A2: Born To Be Alive! : 5:08 A3: Back To Front : 4:19 A4: The Sky Is Falling Down : 5:16 A5: Get Your Body! : 6:52 B1: Time Capsule : 5:34 B2: Hard Drugs, Soft Flesh : 4:19 B3: Never Goin' Down ! (Inc.Future Freak) : 4:55 B4: Head-On-Collision-Ism : 6:10 B5: Take The Money 'N' Run : 3:45

UK 7" from 1990 with picture cover - A: The Space Jungle B: The 2nd Coming

Uk 7" from 1990 with picture cover - A: N-R-G 3:41 B: I Love Teknology 3:30

A: Flashback Jack (Punk Rock Edit) B: Nycnrg (Killer Club Kidz - Jump & Shake)

UK Vinyl 12" from 1990 A: The Space Jungle (Extended Mix) : 6:24 B: The 2nd Coming : 3:43

PROMO - A: Flashback Jack (Punk Rock Mix) B: N Y C N R G (Killer Club Kidz - Jump & Shake)

UK Vinyl 12" from 1990 A: Flashback Jack (Punk Rock Mix) : 5:57 B: NYCNRG (Killer Club Kidz - Jump & Shake) : 5:58

UK Vinyl LP from 1989 - MCG 6078 - mark on A1 which causes faint click - A1: N-R-G (Parts 1 & 2) : 3:08 A2: I Dream Of You : 2:05 A3: Tekno Krisna : 2:12 A4: The Bassline Changed My Life : 2:49 A5: In Your Face : 2:54 A6: Magik Piano : 3:11 B1: You. Me. House : 2:16 B2: A Brand New World : 2:51 B3: M25 : 3:17 B4: I Love Teknology (Part 1) : 2:42 B5: Rap You In Sound : 2:59 B6: Into Orbit : 2:19 B7: Love And Life : 2:38