Beat down 10 sign twirlers

Kill 10 obnoxious Akuran gang members

Dash through two red air vents without touching the ground and then Comet Drop on an enemy

Comet Drop over 170 meters

Comet Drop on three coughing enemies

Lay all the Lost Souls to rest.

Collect 10,000 gold coins.

Don't harm the Mad Family.

Avoid all the rolling rocks on Cemetery Hill.

Get hit by a falling crystal during Dragon battle in Crystal Caves.

Collect every Life Bottle.

Attempt to perform any original game cheat code.

Complete all levels in the game.