The following are known Gecko Codes for Dance Dance Revolution: Music Fit on Nintendo Wii (Wii).

If SCORE Increase, MAX [ZiT]
C202D86C 00000002
3E003B9B 3810C9FF
90043338 00000000

Dance Gauge MAX [ZiT]
C202DB84 00000002
380003E8 90053340
60000000 00000000