Using a bolt action rifle, kill an enemy Scout in multiplayer

Destroy a Titan with your Burst Core in the Campaign

Customize a multiplayer loadout

Completed training

Get a kill with the old cannon

Find the hidden tunnel in Caspian Border

Spend 5 minutes using the Ballistic Shield

Kill an enemy with the AA Mine

Get a kill with the bomber

You have discovered all caves in the game.

Sacrifice Hannah to save the Valkyrie in the Campaign

Get a kill with the Dirtbike