Pick up all gems and bring them to the drop zone as quickly as possible, the faster you do it the more points you will get. To pick up the gems just touch them with your Gem Collector, you can release or fire them using SPACE, hold down to fire them further. Small white Points Gems award extra points, collect all of them for the highest scores. Lightning Flashbacks allow you to resume back to the point you collected them. You require a certain number of points to unlock each level, so be as fast as you can, and use the Points Gems and Flashbacks wisely!

Good luck commander!