| 2023-04-22 |  Stygian @ DistroKid @ 2023-04-22 | 1 | Electronica | Halcyon - Stygian (Original Mix)1:08 | |
| 2021-02-28 |  Struggling to Find You @ Creative Records @ 2021-02-22 | 1 | Electronica | Halcyon - Struggling to Find You (Original Mix)6:00 | |
| 2019-02-23 |  Runaway @ NCS @ 2019-02-22 | 1 | Electronica | Heuse, Halcyon, Valentina Franco - Runaway (Heuse Remix)2:09 | |
| 2017-11-26 |  Runaway (TARI Remix) @ NCS @ 2017-11-24 | 1 | Electronica | Halcyon, TARI, Valentina Franco - Runaway (TARI Remix)2:50 | |