Codes

  • Hidden Sound Test

    When the main title "GP Part II" comes out, but before any music heard, Hold L+R button on Controller 2, and press "Start" button on Controller 1. The screen will changed to dark with only "Sound Test" text appear. To choose the music, tap the D-pad left or right to make the music titles appear. To plays the music, just tap B or A button.

    Contributed By: Anubis_chan.

Passwords

  • Level Passwords

    A the title screen, select GP Race, then enter the following passwords at the Continue screen:

    EffectPassword
    Round 02JHDXB1CX PZBZ5WLCL YFW4BB4B DBGDBBCF2
    Round 03JMGYB1CX PZBZ5WWC4 #LCRKCWB GBGFBBDK6
    Round 04JSOYB1CX PZBZ5W4FM RRYBLDLB JBGHBBCPH
    Round 05J126B1CX PZBZ5XKHP G128TGBB KBGRBBCZW
    Round 06J527B1CX PZB25XSJY O6G4XGBB MBGSBWGDB
    Round 07J93FB1CX PZB25XZKZ D#14OGWB MWGYBWCK6
    Round 08KC3FB1CX PZBZ5X7K7 XFJW3HBB QWG3BWKQJ
    Round 09KJKFB1CX PZBZ5YFMQ &K3G6JBB RBG5BWJVD
    Round 10KPKGB1CX PZBZ5YQP0 SRK88J40 TBG5BWHY&
    Round 11KTKGB1CX PZBZ5YYP0 5W48#6BD WBL8BWZFZ
    Round 12KPKGB1CX PZBZ5Y6RH K1MXBLLD YBL8CMBJF
    Round 13K2KGB1CX PZBZ52BSS 356SBMLD ZBR&CMJPF
    Round 14 - EuropeF2L8FCMW YWDWBFF9S R8687PWJ XBG9B5HWC

    Contributed By: Tee, Gamer7048, and fepnascimento.

Secret Items

  • Speed Boost

    To get speed boost at the beginning of race, just try to make the speedometer's needle-hand pointing at the line between number "8" and "10" when the green light's up. If you time it correctly, you will get extra boost which may passed all the opponents when the racing just starts. This trick is working almost the same like Speed Boost trick in Mario Kart.

    Contributed By: Anubis_chan.

Know Something We Don't?

You can submit new cheat codes for this game using our Cheat Submission Form.

Have We Been Fooled?

If you see a non-working or fake code in the list above, let us know by using our Problem Submission Form.