| Label: | Elektra 7559-67053-2 |
| Genre: | Electronic, Hip Hop |
| Style: | RnB/Swing, House |
| Format: | CD (Maxi-Single) |
| 1 | Riddle (StarGate Radio Mix) » Musician: Hallgeir Rustan, MIkkel S. E, Tor Erik Hermansen » Producer [Additional], Remix: StarGate | 4:15 |
| 2 | Riddle (Red Zone Remix) » Mixed By: Kevin "KD" Davis » Mixed By [Assistant]: Andy Gwynn » Recorded By: Brian "B-Luv" Thomas » Remix: C. "Tricky" Stewart | 4:08 |
| 3 | Riddle (Club Remix Edit) » Remix: Maurice Joshua | 4:00 |
| 4 | Riddle (Radio Edit) | 4:11 |
| Label: | Elektra ED-6204 |
| Genre: | Electronic, Hip Hop |
| Style: | RnB/Swing, House |
| Format: | Vinyl (12" , Promo , 33 ⅓ RPM) |
| A1 | Riddle (Album Version) | |
| A2 | Riddle (Radio Edit) | |
| A3 | Riddle (Red Zone Remix) » Remix: C. "Tricky" Stewart | |
| A4 | Riddle (Red Zone Remix Instrumental) » Remix: C. "Tricky" Stewart | |
| B1 | Riddle (Extended Club Remix) » Remix: Maurice Joshua | |
| B2 | Riddle (Club Remix Instrumental) » Remix: Maurice Joshua | |
| B3 | Riddle (Album Version Instrumental) | |
| B4 | Riddle (Album Version Acappella) |
| Label: | Elektra E7063T |
| Genre: | Electronic, Hip Hop |
| Style: | RnB/Swing, House |
| Format: | Vinyl (12") |
| A1 | Riddle (LP Version) | 5:11 |
| A2 | Riddle (StarGate Club Mix) » Remix: StarGate | 4:27 |
| A3 | Riddle (RedZone Remix) » Mixed By: Kevin Davis » Remix: Christopher Stewart | 4:19 |
| A4 | Riddle (LP Version Acappella) | 5:11 |
| B1 | Riddle (Extended Club Remix) » Remix: Maurice Joshua | 7:28 |
| B2 | Riddle (LP Version Instrumental) | 5:11 |
| B3 | Riddle (RedZone Instrumental) » Mixed By: Kevin Davis » Remix: Christopher Stewart | 4:19 |
| B4 | Riddle (Club Remix Instrumental) » Remix: Maurice Joshua | 7:30 |
| Label: | Elektra 7559-67057-2 |
| Genre: | Electronic, Hip Hop |
| Style: | RnB/Swing, House |
| Format: | CD (Maxi-Single) |
| 1 | Riddle (Radio Edit) » Mixed By: Ken Kessie | 4:11 |
| 2 | Riddle (Red Zone Remix Edit) » Mixed By: Kevin "KD" Davis » Mixed By [Assistance]: Andy Gwynn » Recorded By: Brian "B-Luv" Thomas » Remix: C. "Tricky" Stewart | 4:08 |
| 3 | Riddle (Club Remix Edit) » Remix: Maurice Joshua | 4:00 |
| Label: | Elektra 7559-67055-6 |
| Genre: | Electronic, Hip Hop |
| Style: | RnB/Swing, House |
| Format: | CD (Single) |
| 1 | Riddle (StarGate Radio Mix) » Remix: StarGate | 4:15 |
| 2 | Riddle (LP Version) | 5:11 |
| Label: | Elektra Prot1917 |
| Genre: | Electronic, Hip Hop |
| Style: | House |
| Format: | Vinyl (12" , Promo) |
| A1 | Riddle (Extended Club Mix) | 4:11 |
| B1 | Riddle (Club Mix Instrumental) | 4:08 |
| Label: | Elektra E7063T |
| Genre: | Electronic, Hip Hop |
| Style: | RnB/Swing, House |
| Format: | Vinyl (12" , Single) |
| A1 | Riddle (StarGate Club Mix) » Remix: StarGate | 4:27 |
| A2 | Riddle (RedZone Remix) » Mixed By: Kevin Davis » Remix: Christopher Stewart | 4:19 |
| B1 | Riddle (Extended Club Remix) » Remix: Maurice Joshua | 7:28 |
| Label: | Elektra ED-6227 |
| Genre: | Electronic, Hip Hop |
| Style: | RnB/Swing, House |
| Format: | Vinyl (12" , Promo , 33 ⅓ RPM) |
| A1 | Riddle (The Ultimate Riddle Edit) | |
| A2 | Riddle (The Ultimate Riddle) | |
| B1 | Riddle (StarGate Radio Remix) » Remix [Remix By], Producer [Additional Production By]: StarGate | |
| B2 | Riddle (StarGate Club Remix) » Remix [Remix By], Producer [Additional Production By]: StarGate |
| Label: | Elektra 0-67047 |
| Genre: | Electronic, Hip Hop |
| Style: | RnB/Swing, House |
| Format: | Vinyl (12" , 33 ⅓ RPM) |
| A1 | Riddle (Album Version) | |
| A2 | Riddle (Radio Edit) | |
| A3 | Riddle (Red Zone Remix) » Remix: C. "Tricky" Stewart | |
| A4 | Riddle (Red Zone Remix Instrumental) » Remix: C. "Tricky" Stewart | |
| B1 | Riddle (Extended Club Remix) » Remix: Maurice Joshua | |
| B2 | Riddle (Club Remix Instrumental) » Remix: Maurice Joshua | |
| B3 | Riddle (Album Version Instrumental) | |
| B4 | Riddle (Album Version Acappella) |
| Label: | Elektra 7559-67071-2 |
| Genre: | Electronic, Hip Hop |
| Style: | RnB/Swing, House |
| Format: | CD (Single) |
| 1 | Riddle (Radio Edit) | 4:11 |
| 2 | Riddle (StarGate Radio Mix) » Remix: StarGate | 4:15 |
| Label: | Elektra PR01914 |
| Genre: | Electronic, Hip Hop |
| Style: | RnB/Swing, House |
| Format: | Vinyl (12" , Promo) |
| A1 | Riddle (StarGate Club Mix) » Remix: Stargate | |
| A2 | Riddle (Redzone Remix) » Remix [Uncredited]: Christopher Stewart | |
| B1 | Riddle (LP Version) | |
| B2 | Riddle (Acappella) |
| Label: | Eastwest Records PRCD 7448-2 |
| Genre: | Hip Hop |
| Format: | CD (Single , Promo) |
| 1 | The Ultimate Riddle Edit | |
| 2 | The Ultimate Riddle | |
| 3 | StarGate Radio Edit | |
| 4 | The Ultimate Riddle Call-Out Hook |
| Label: | EastWest PRCD 7425-2 |
| Genre: | Electronic, Hip Hop |
| Style: | RnB/Swing, House |
| Format: | CD (Single , Promo) |
| 1 | Riddle (Radio Edit) | 4:13 |
| 2 | Riddle (Red Zone Remix Edit) » Remix: C. "Tricky" Stewart | 4:10 |
| 3 | Riddle (Club Remix Edit) » Remix: Maurice Joshua | 4:02 |
| 4 | Riddle (Call-Out Hook) | 0:24 |
| 5 | Audio Bio | 0:35 |
| Label: | EastWest Records PRCD 7425-2 |
| Genre: | Hip Hop |
| Format: | CD (Promo) |
| 1 | Radio Edit | |
| 2 | Red Zone Remix Edit » Remix [Remixer]: C "Tricky" Stewart | |
| 3 | Club Remix Edit | |
| 4 | Call-Out Hook | |
| 5 | Audio Bio |
| Label: | Elektra 7559-67053-2 |
| Genre: | Electronic, Hip Hop |
| Style: | RnB/Swing, House |
| Format: | CD (Single) |
| 1 | Riddle (StarGate Radio Mix) » Musician: Hallgeir Rustan, MIkkel S.E, Tor Erik Hermansen » Producer [Additional], Mixed By: StarGate | 4:15 |
| 2 | Riddle (Red Zone Remix Edit) » Mixed By: Kevin "KD" Davis » Mixed By [Assisted By]: Andy Gwynn » Recorded By: Brian "B-Luv" Thomas » Remix: C. "Tricky" Stewart | 4:08 |
| 3 | Riddle (Club Remix Edit) » Remix: Maurice Joshua | 4:00 |
| 4 | Riddle (Radio Edit) | 4:11 |