Complete all 10 combo stages and the final stage in challenge mode.
Clarice:
Complete all 10 Gawoo attack stages and the final stage in challenge mode.
Grandma B:
Complete the normal ramps.
Mr. Honda:
Complete all 10 trick stages and the final stage in challenge mode.
King Gawoo:
Successfully complete street mode under the normal difficulty setting, then defeat King Gawoo in street mode (flip side) under the normal difficulty setting.
