The King of Route 66 Earn Medals
Complete challenges in the mini-games to earn Medals for the medal case.
The King of Route 66 Unlockable: Characters
Complete the game in Rival Chase mode to unlock a Tornado trucker in versus mode. There are five hidden truckers.
The King of Route 66 Unlockable: Disco
Complete the game in Queen of Route 66 mode to unlock the “Route 66 Disco” option.
The King of Route 66 Unlockable: Bikinis
Get Gold in all 8 of the mini-games and the Queens of the various states wear bikinis during the King of Route 66 Disco.