Level Passwords...
	Level Skip...

Password	Effect
BCBT	Level 1-2
BDBR	Level 1-3
BGBQ	Level 1-4
BHBP	Level 1-5
DVYB	Level 10-1
DYVZ	Level 10-2
DZVY	Level 10-3
GBVV	Level 10-4
GCVT	Level 10-5
BJBM	Level 2-1
BKBL	Level 2-2
BLBK	Level 2-3
BMBJ	Level 2-4
BPBH	Level 2-5
BQBG	Level 3-1
BRBD	Level 3-2
BTBC	Level 3-3
BVBB	Level 3-4
BYZZ	Level 3-5
BZZY	Level 4-1
CBZV	Level 4-2
CCZT	Level 4-3
CDZR	Level 4-4
CGZQ	Level 4-5
CHZP	Level 5-1
CJZM	Level 5-2
CKZL	Level 5-3
CLZK	Level 5-4
CMZJ	Level 5-5
CPZH	Level 6-1
CQZG	Level 6-2
CRZD	Level 6-3
CTZC	Level 6-4
CVZB	Level 6-5
CYYZ	Level 7-1
CZYY	Level 7-2
DBYV	Level 7-3
DCYT	Level 7-4
DDYR	Level 7-5
DGYQ	Level 8-1
DHYP	Level 8-2
DJYM	Level 8-3
DKYL	Level 8-4
DLYK	Level 8-5
DMYJ	Level 9-1
DPYH	Level 9-2
DQYG	Level 9-3
DRYD	Level 9-4
DTYC	Level 9-5

This only works if you have a password that starts with A, B, C, or D and if the second letter in the password appears earlier in the alphabet than the fourth letter. If so, switch the second and fourth letters in the password. Use the new password to start at a level one higher than the original.