The Wing Commander: Prophecy demo by Origin Systems is a set of 4 unique missions not present in the final game. The mission series contains 2 branches for a more through experience we hope you enjoy. To get into flight quickly once the demo is up and running, click on "To Ready Room" door to enter the Ready Room of your carrier. Here, you will find the valuable History terminal. This one keeps track of all your missions, such that you can play any previous mission at any time.