Kill 6 enemies in one use of Shockwave.

Destroy 100 Pods while piloting the Mantis.

Gather 25,000 total salvage.

Safely escort Winters through the depths.

Find out how to reach the lair.

Kill 5 enemies in one shot with Impact.

Kill 100 enemies while in the Marauder Scout Walker.

Destroy the Jamming Devices.

Use the Magnet Gun to fling debris BACK at a Tentacle.

Kill 200 enemies in a single playthrough.

Kill 175 enemies while in the L.E.O. exoskeleton.

Find 200 piles of salvage.

Perform melee finishers on 25 Creepers (single player only).