Find 20 intel fragments in Co-op.

Claim a reward for any completed quest.

Complete the first Ranked Match.

Change the tactical formation of your squad.

Get a yellow card during a Ranked Match.

Finish all Campaign missions on Veteran or Realism difficulty.

Shoot all the targets in the training area in 'Ghost Team'.

Complete the CCTV sequence in four minutes.

Finish 'Alone' without firing a gun.

In 'Dark Water' advance 90 meters towards the front of the ship without touching the deck.

Kill the enemy in the porta-potty.

Reach Price using the first vehicle you hijack.

Never trigger the alarm in 'Recon by Fire'.