Complete all of the levels.
Collect all 75 of the stars in the game.
Complete all of the Epsilon levels.
Have 3 laser beams bouncing off one reflector.
Complete all of the Delta levels.
Collect 50 stars.
Complete all of the Gamma levels.
Complete all of the Beta levels.
Collect 25 stars.
Complete all of the Alpha levels.
Complete a level without using all AR Play Card objects.
Watch the entire flight of the missile and the impact on the asteroid.
Complete a level before the meteors start raining down.
Look up at the asteroid in the sky while playing a level.
Post a score to the leaderboards.
