Uncover the secret of Arkham City

Last man standing

Solve the first riddle

Drop in on an old friend

There is only one way in

Save the medical volunteers

Become the Bat

Completed the mission "My First Gun"

Won one round of Tank Superiority

Received all 4 support efficiency ribbons

Took your first enemy Dog Tag

Protected Chaffin from the soldiers in the street in Operation Swordbreaker

Ring Bell of Awakening at Undead Church.