this demo introduces the first gadget you get the grapple.later demos will introduce the more powerful gadgets like the portal. the story is that you are a test subject of an experiment called the Eclipse. after undergoing those tests, you are granted a few abilities. this game takes place when your new found powers are tested. this game is a platformer/puzzler that requires some thinking and lots of platforming. Your mysterious monitor will guide you along your journey. have fun!