* LimitedSpecialCollectorsUltimateEdition: The Premium and Limited Editions, as is typical with Stern. These more expensive versions have a slightly modified playfield, with drop targets in front of some of the [=N2O=] targets with the scale model's platform on a turntable, and four additional songs. The Limited Edition also has a powder-coated blue frame.
* RealSongThemeTune: There are four songs in the Pro Edition and eight songs in the Premium and Limited Editions courtesy of Sony Music, including "Ace of Spades" by Music/{{Motorhead}}, "Free Ride" by Edgar Winter, "Drag City" by Music/JanAndDean, and "My Own Worst Enemy" by Music/{{Lit}}. The Premium and LE versions also include "I Just Want to Celebrate" by Rare Earth, "Frankenstein" by Edgar Winter, and ''What I Like About You" by the Romantics.
* WhatCouldHaveBeen: The GEARS targets were originally supposed to spell SHIFT, until someone realized that knocking down the letter "F" would cause a scandal...