Evolve any of your powers to rank 6.

Kill a brute while it's charging you.

Complete one multiplayer match or two N7 missions.

Survive the swarm.

Set 100 enemies on fire with powers.

Modify a weapon.

Bring a veteran officer aboard.

Chase down an assassin.

Keep your team alive through the suicide mission

Complete Mass Effect 2 twice, or complete it once with a character imported from Mass Effect 1

Use the Omega 4 Relay

Hack a geth collective