The game's codes are matched to the bonus code of each game, which will vary. The following codes will only work with discs that have the same bonus code.

Jet:
Enter BKQXUE as a code (bonus code 0664).
Enter GOBUUR as a code (bonus code 0976).
Enter LOWWOH as a code (bonus code 1154).
Enter YJBATU as a code (bonus code 1432).
Enter RUGSSH as a code (bonus code 1866).
Enter ZVISSZ as a code (bonus code 3430).
Enter SHYOQO as a code (bonus code 8405).
Enter QXCIGJ as a code (bonus code 8622).
Enter YJBUUZ as a code (bonus code ?).

Baja Buggy:
Enter NQFIPE as a code (bonus code 0976).
Enter PHOUOT as a code (bonus code 1154).
Enter VURCNU as a code (bonus code 1432).
Enter KBTDXN as a code (bonus code 3430).
Enter DLBNNN as a code (bonus code 8405).
Enter FIEWHO as a code (bonus code 8622).
Enter VURKFA as a code (bonus code ?).

Hovercraft:
Enter OHCTHS as a code (bonus code 0664).
Enter IURUOT as a code (bonus code 0976).
Enter MHXIPE as a code (bonus code 1154).
Enter NXDLLB as a code (bonus code 1432).
Enter BKQBAU as a code (bonus code 1866).
Enter IYYRUV as a code (bonus code 3430).
Enter EUXWHO as a code (bonus code 8405).
Enter BSBNNN as a code (bonus code 8622).
Enter NXDZPS as a code (bonus code ?).

Battle Tank:
Enter LHZWOH as a code (bonus code 0976).
Enter ZIIUUR as a code (bonus code 1154).
Enter ZSSDBU as a code (bonus code 1432).
Enter LWXEIF as a code (bonus code 1866).
Enter MRJBJY as a code (bonus code 3430).
Enter BFKIGJ as a code (bonus code 8405).
Enter KOHOQO as a code (bonus code 8622).
Enter ZSSIBF as a code (bonus code ?).

R/C cars:
Enter WWBDBU as a code (bonus code 0976).
Enter AQVATU as a code (bonus code 1154).
Enter GBPWOH as a code (bonus code 1432).
Enter PFKCXQ as a code (bonus code 1866).
Enter SCFNVR as a code (bonus code 3430).
Enter UZXQMU as a code (bonus code 8405).
Enter ODSXAS as a code (bonus code 8622).
Enter GBPNXU as a code (bonus code ?).

Ford Super Focus:
Enter OQJZZY as a code (bonus code 0976).
Enter UYNFVA as a code (bonus code 1154).
Enter GOSYHS as a code (bonus code 1384).
Enter LPGXUE as a code (bonus code 1432).
Enter WSNBSB as a code (bonus code 1866).
Enter HSSNXU as a code (bonus code 3325).

All cars:
Enter OQJAMA as a code (bonus code 0664).
Enter MKCLLB as a code (bonus code 0976).
Enter WWACNU as a code (bonus code 1154).
Enter FMGUOT as a code (bonus code 1432).
Enter OQJHOK as a code (bonus code 1866).
Enter QWIZEK as a code (bonus code 3430).
Enter YZZSSR as a code (bonus code 8405).
Enter IDNUZH as a code (bonus code 8622).
Enter FMGGPL as a code (bonus code ?).
Enter OHCIIZ as a code (bonus code ?).

All tracks:
Enter ODIATU as a code (bonus code 0976).
Enter XWUDBU as a code (bonus code 1154).
Enter RVNUUR as a code (bonus code 1432).
Enter ODIFCS as a code (bonus code 1866).
Enter OQUPBG as a code (bonus code 3430).
Enter AMAXAS as a code (bonus code 8405).
Enter HSSQMU as a code (bonus code 8622).
Enter RVNBLQ as a code (bonus code ?).
Enter BKQOHP as a code (bonus code ?).

All parts:
Enter FHPCNU as a code (bonus code 0976).
Enter UZVLLB as a code (bonus code 1154).
Enter HZUWOH as a code (bonus code 1384).
Enter KEZIPE as a code (bonus code 1432).
Enter FHPIWQ as a code (bonus code 1866).
Enter OVAGMF as a code (bonus code 3430).
Enter AVFUZH as a code (bonus code 8405).
Enter UABSSR as a code (bonus code 8622).
Enter KEZMGO as a code (bonus code ?).
Enter RUGWOL as a code (bonus code ?).

All difficulties:
Enter WSNXZU as a code (bonus code 0976).
Enter AUNAMA as a code (bonus code 1154)
Enter UXNKFB as a code (bonus code 1432).
Enter FIEBLQ as a code (bonus code 3430).
Enter UBDJEN as a code (bonus code 8405).
Enter KBTYFO as a code (bonus code 8622).
Enter UXNPBG as a code (bonus code ?).