Frequency
# A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Bonus songs
Successfully complete the game on the expert difficulty setting to unlock the "Luge Crash" song from Surgecore. Play that song and complete it to unlock the "Super Secret Song" from Robotkid and Intersekt, entitled "End Of Your World".
Cheat mode
At the title screen, press Down, Right, Up, Left(2), Up, Right, Down to enable cheat mode. Then, enter one of the following codes while playing a game to activate the corresponding cheat function: