From the Main Menu, choose Password and enter one of the following.

Effect	Password
99 Lives	QJQK
Special Mode	CMMD
Stage 1 (Easy)	BBBB
Stage 1 (Extra)	MLTM
Stage 1 (Hard)	DDDD
Stage 1 (Medium)	CCCC
Stage 2 (Extra)	TNTM
Stage 3 (Extra)	TTKM
Stage 4 (Extra)	QGRR
Stage 5 (Extra)	TMSH