Invincibility:
Enter a valid password and hold A when the name of the level appears. Release the button when the level appears.

Level	Password
2	cddff10006f70
3	f47ef21000e10
4	8fdfe31001eb0
5	94bfb43000eb0
6	563ff53010ac1
7	c250f63010ac1
8	e011f730178c1

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