Complete the Palace of Aries in the Story Mode

Finish Chapter 1.

Stop a Cerberus kidnapping.

Modify a weapon.

Bring a veteran officer aboard.

Level up for the first time.

Perform a Chimatsuri Sappo successfully.

Kill 250 enemies.

Complete one multiplayer match or two N7 missions.

Set 100 enemies on fire with powers.

Start a character in multiplayer or customize a character in single-player.

Chase down an assassin.

Return to active duty.