| Name | Artist | type | Label | Language | firstreleasedate | Average Rating | Type | Review |
|---|---|---|---|---|---|---|---|---|
| The Riddle | Gigi D’Agostino | Single | Noise Maker Benelux | English | 2002/None/None | 0.0 | Official | 0 |
| The Riddle | Gigi D’Agostino | Single | Media Records Benelux , NoiseMaker | [Multiple languages] | 2000/None/None | 0.0 | Official | 0 |
| The Riddle | Gigi D’Agostino | Single | RCA | - | 2001/2/19 | 0.0 | Official | 0 |
| The Riddle (Remix) | Gigi D’Agostino | Single | ZYX Music | - | 1999/None/None | 0.0 | Official | 0 |
| The Riddle | Gigi D’Agostino | Single | Italian | 2000/None/None | 0.0 | Official | 0 | |
| The Riddle | Gigi D’Agostino | Single | ZYX Music | English | 2001/5/21 | 0.0 | Official | 0 |
| The Riddle 2000 | Gigi D’Agostino | Single | Dynamit Records | English | 2000/None/None | 0.0 | Bootleg | 0 |
| The Riddle | Gigi D’Agostino | Single | ZYX Music , Media Records | - | 1999/None/None | 0.0 | Official | 0 |
| The Riddle | Gigi D’Agostino | Single | ZYX Music | English | 2000/5/29 | 0.0 | Official | 0 |
| The Riddle | Gigi D’Agostino | Single | ZYX Music | English | 2000/5/2 | 0.0 | Official | 0 |
| The Riddle | Gigi D’Agostino | Single | BMG UK & Ireland | English | 2000/None/None | 0.0 | Official | 0 |
| The Riddle | Gigi D’Agostino | Single | ZYX Music | English | 2014/5/30 | 0.0 | Official | 0 |