Cheats for Underground CD Vol. 3-3 for PSX
CheatCodes.com has all the official Underground CD Vol. 3-3 PSX cheats to unlock everything. If you know of any that we don't have, please let us know.
All published and official codes as of Sunday May 19, 2013 for Underground CD Vol. 3-3 are shown below.
CheatCodes
Toggle Background Music
At the main menu of Disc 1, press Start, then Left or Right to toggle the background music on/off. Press X to return to the main menu.
Display R-Type Delta Codes
At the main menu of Disc 1, hold L1 + L2 + R1 + R2 and press Triangle, Circle, or Square.
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