Super Chase H.Q. (Game Boy)

Super Chase H.Q.
Developer: I.T.L Publisher: Taito Platform: Game Boy Released in US: January 1994 Released in EU: 1994 This game has a hidden sound test. This game has a hidden level select.

Level Select

Game Genie code 038-F0F-E6A enables a level select when starting a new 1P game.

(Source: Mezmorize (Classic Videogame Hacking))

Sound Test

Game Genie code 0D8-F2F-082 re-enables the Sound test mode at the title screen upon starting a new 1P game.

SIO Error

Using Game Genie codes 469-06F-D51+679-07F-C47 you may see one of the unused messages about broken link between Game Boys: "SIO ERROR" when entering the Options menu.