Unreal Championship 2: The Liandri Conflict

Activate Cheat Mode:
Pause the game and hold Left trigger and Right trigger and
press White butten and pick which chest you need. Happy cheating.

Guns:
The Stinger shoots tracking Tyridium shards are innocuous at
first glance but are very useful. Use it on long range opponents
(locked on). A somewhat useful tactic for mid-range enemies is
 fire the tracking shards without a lock, over someone's head or
something similar. Then, lock on. The shards will whip around and
most of them will connect.

 