Activate all the crystals by moving over a crystal of the same colour. Change your spaceship’s colour by moving over a colour changing node. Once you have changed colour you cannot change back to red. Completing a level with a three star rating will require planning the optimal route.
Some levels will be filled with asteroids, others populated by moving traffic. The variety in the levels will mean you can enjoy a varied range of space scenery.
Do challenging and difficult actions to earn achievements.