Mission: Start (MISSION：始動) is the only Challenge Quest available for now, and originally states that the goal is to clear 5 missions; however, clearing the fifth mission unlocks a second set of five, greatly rewarding players who can clear mission 6 through 10. Each mission gets progressively more difficult, and interval areas are provided after the second, fourth, fifth, seventh, and ninth missions, where players made trade items they have for various other items. Players are rewarding Challenge Miles for clearing this mode, which can be exchanged for items in the real game at a shop located between the Excube and Shiny Stone shops. Extra miles can be obtained by collecting the red crystals lying around. While this mode is active, a bar of VR Energy is constantly draining, which will end