Get all trophies.
Find dead radio operator.
Prevent any NPC from reaching maximum fear level in a playthrough.
Kill the final boss.
Find and listen to all of the audio logs.
Find all hidden Gen-Inc. documents.
Defeat the Rupture Boss.
Administer a Thing test.
Restore power at Norwegian camp.
Achieve 100% trust with all team members in a single level.
Find the UFO.
Play the Tape.