Onslaught is the twenty-third track on the Halo: Spartan Assault Original Soundtrack.
Appearances
This song can be heard in Halo: Spartan Assault:
- In The Mirror Mantle Counter-Assault, while Spartan Edward Davis is destroying fuel rod turrets.
- In Hunt for the Sangheili Command, while Spartan Sarah Palmer is eliminating Sangheili officers.