A strange signal... an alien craft... an interplanetary, gravity-defying journey through space and time. On the anniversary of the Jupiter disaster, an alien signal transmits construction blueprints for an alien craft, which humanity builds, called Exo One. Master a truly alien traversal system and move through enigmatic and desolate alien landscapes in ways you've never experienced. Control gravity itself and build momentum to reach colossal speeds and exhilarating heights.