Original soundtrack by Abstraction (Benjamin Burnes).
Album was composed by and was released on July 30, 2014. Soundtrack consists of 14 tracks tracks with duration over . Album was released by n/a.
CD 1
| 1 | Iron Skies (Introduction Theme) | | |
| 2 | A Lost Soul (Title Music) | | |
| 3 | Delicate Machinery (Atmospheric Gameplay) | | |
| 4 | An Unlikely Sleuth (Exploration Gameplay) | | |
| 5 | Boilerplate Prison (Cinematic Gameplay) | | |
| 6 | Surveillance Drone | | |
| 7 | Stasis Pod Dreams | | |
CD 2
| 1 | More is Revealed | | |
| 2 | In the Darkened Rain (Title Theme) | | |
| 3 | Treading Lightly (Atmospheric Gameplay) | | |
| 4 | An Unlikely Alliance (Exploration Gameplay) | | |
| 5 | Giving Chase (Cinematic Gameplay) | | |
| 6 | Power Station | | |
| 7 | A Perfect Future | | |
