| Track No. | Track Title | Version | Composer | Album | Album ID | |
|---|---|---|---|---|---|---|
| 12 | BIGGEST CHALLENGE | Main | Ivan Bertolla | Epic Tension 4 | A-TEN1036 | |
| 13 | BIGGEST CHALLENGE | No Drums | Ivan Bertolla | Epic Tension 4 | A-TEN1036 | |
| 14 | BIGGEST CHALLENGE | No Strings | Ivan Bertolla | Epic Tension 4 | A-TEN1036 | |
| 15 | BIGGEST CHALLENGE | 30 | Ivan Bertolla | Epic Tension 4 | A-TEN1036 | |
| 16 | BIGGEST CHALLENGE | 15 | Ivan Bertolla | Epic Tension 4 | A-TEN1036 | |
| 17 | BIGGEST CHALLENGE | Sting | Ivan Bertolla | Epic Tension 4 | A-TEN1036 |