| 2025-04-12 |  Dead Instinct @ Welcome Records @ 2025-04-11 | 1 | Dubstep | Calcium - Dead Instinct (Original Mix)3:40 | |
| 2021-10-08 |  Let You Know @ Welcome Records @ 2021-10-08 | 1 | Dubstep | Calcium - Let You Know (Original Mix)3:24 | |
| 2020-05-06 |  Furious @ Welcome Records @ 2020-05-06 | 1 | Dubstep | Calcium - Furious (Original Mix)4:06 | |
| 2020-04-15 |  Spin It Back @ Welcome Records @ 2020-04-15 | 1 | Dubstep | Kayzo, Calcium - Spin It Back (Original Mix)2:48 | |