Invincibility: Enter PWRZS as a password. Reveal hidden items: Enter SHBXZ as a password. Level Password 1-2 CHSGM 1-3 MKSNS 2-1 SGGBY 2-2 JLGPH 2-3 JDRSD 3-1 PKSND 3-2 CWBPM 3-3 SFTNP 4-1 CMVDG 4-2 BYTCM