Mission 16: Escape from the Southern Fields

Superstructure Stand-off is the sixteenth mission of Halo: Spartan Assault. Completing the level using only the Brute Shot, melee, or grenades unlocks the Brute Force achievement.

Introduction
Across Draetheus-V, the effects of the activation of the moon's Forerunner structure were being felt. Enormous slabs of rock were slowly floating away from the planet's surface and both UNSC and Covenant troops were scrambling to get to safety

Spartan Palmer needed to get every last survivor off Dratheus-V as soon as possible. But as the planet started to disintegrate, a panic rippled through every infantry unit on the field. A coordinated retreat would be impossible. Fighting her way through hordes of fleeing Covenant in a rapidly disintegrating base, she managed to secure jetpacks to get her to safer ground.