Stop your wound from bleeding.

Combine a taped bottle filled with flammable content or a spray with a glowstick.

Unlock a car door after breaking the window.

Tape up a bottle.

Kill an enemy with his own Proximity Mine.

Shoot down a Warhawk with any infantry weapon other than a Rocket Launcher.

Shoot down an enemy aircraft using the tank's main cannon.

While on foot, take at least 250 damage within 10 seconds without dying.

Get 100 feet off the ground in a ground vehicle. Does not count if the vehicle is being carried by a Dropship.

Commit suicide in a Warhawk by running into your own Aerial Mine.