Thread:SonikkuAensland/@comment-5688420-20170512063015/@comment-5688420-20170514113857

Ban's Cross Rave is "Dance Fever Mode", which was based on one of TTB's signature mechanics.

In early TTB, Dance Fever was simply a score multiplier akin to Star Power in Guitar Hero. Players can activate Dance Fever by pressing the Start button on the machine (or hitting Select on a controller). Upon activating, the arrows turn into a single light blue color making it harder to distinguish quarter/16th/24th/32nd steps, but also multiplying the score after each hit by 2X.

In TTB EXCEL, it became a selectable powerup that, depending on the powerup selected by the player at the beginning, can clear a random lane of arrows for a limited amount of time (Lane Clear), erasing all on-screen arrows (Screen Clear), loosen up the timing windows for a small amount of time (Easy Step) or activate the original Dance Fever score multiplier.