Get a kill with each type of handheld gun, explosive and launcher in the single player campaign.

Find 30 enemy intel items.

Complete 'Heat' and 'The Sins of the Father' on Veteran difficulty.

Find and use the hidden cache in 'Heat'.

Complete 'All Ghillied Up' and 'One Shot, One Kill' on Veteran difficulty.

Complete 'All Ghillied Up' without alerting any enemies.

Survive a dog attack.

Find Al-Asad's safehouse.

Complete 'Shock and Awe' on Veteran difficulty.

Find 15 enemy intel items.

Shoot down an enemy helicopter with an RPG in the single player campaign.

Complete 'Hunted' and 'Death From Above' on Veteran difficulty.

Kill at least 3 rappelling enemies in a single rope.