Gain the loyalty of the Professor

Gain the loyalty of Archangel

Warp the barriers of 25 enemies

Gain the loyalty of the biotic Convict

Shoot and kill 20 enemies while they're knocked back by a punch

Gain the loyalty of the Cerberus Officer

Defend a human colony from attack

Successfully recruit the Krogan

Hit 20 different targets with multiple biotic powers to combine the effects

Successfully recruit the Professor

Successfully recruit Archangel

Successfully recruit the biotic Convict

Successfully shut down the rogue VI in Project Overlord