| 2020-09-14 |  Unknown Signal @ Techno Vinyls Records @ 2020-09-13 | 1 | Hard Techno | Fac3less - Unknown Signals (Original Mix)5:36 | |
| 2018-09-25 |  Puzzled @ Ragnarok @ 2018-09-24 | 5 | Hard Techno | Steve Sai, Fac3less - Mystify (Original Mix)6:49 | |
| 2018-09-25 | Puzzled @ Ragnarok @ 2018-09-24 | 6 | Hard Techno | Steve Sai, Fac3less - Mystify (Dario Sorano Remix)6:03 | |