Use the grass as your canvas and paint the ground with three different colors.

Acquire a weapon of the highest level.

Acquire the Great Chalice of Isz that seals the home of the cosmic kin.

Defeat Micolash, Host of the Nightmare.

Establish or rekindle a romantic relationship.

Defeat a group of Spectre-level opponents on Normal, Hardcore, or Insanity.

Score 9999 points in the combat simulator on Normal, Hardcore, or Insanity.

Stop an out-of-control scheme before it's too late.

Go undercover to follow a lead.

Kill 1,000 enemies.

Evacuate a scientific facility.

Perform any combination of 50 biotic combos or tech bursts.

Complete one multiplayer match or two N7 missions.