Unlock Hyperlight Tours, the travel the road from the final zone to Lumina (the first zone) in Freeway mode.
Cruise mode
Finish in first place in every race track in either Tour or Race mode.
Hyperlight Tours
Complete all five Light Tours. This is a tour where points accumulate across all five zones. Note: After each zone you must travel to the next on the freeway as part of the tour within a time limit.
New Light Tours
Complete a Light Tour. A gate to the next zone will open in Freeway mode. Once arriving there in Freeway mode, a tour for that specific zone will now be unlocked at the main menu.