Passwords
Here are passwords for the first 13 levels and all the bosses.
Plains
Levels Passwords
1 KBGD LDLL LLLD DDDD LLGD
2 PBKL LLLD DDGD DLLL DDVD
3 YRBD LDLL DLKL DLLL LLND
4 - Boss QYBG DLLL DDBL LDLD DDTG
Forest
Levels Passwords
5 TYBK LDDD DDBG LLDL LDTV
6 HBBB LDLD LDBK LLLL LLTN
7 JYBB PDLD LDBB LDDL LDDQ
8 YMBB MLLD DDBB PLLL DDMQ
9 - Boss HMBB TLLD LDBB MDLL DDPD
Cave/Desert
Levels Passwords
10 KBBB TGDL LLBB TDLD LDNG
11 MBBQ HYLL DDBQ HGDD DDDM
12 KHBW HXLD LDBW HYDD DDDP
13 - Boss BRBW HXGD LDBQ HXDD DDGN
Boss
Levels Passwords
D. Devil BYBG LDDL LDBD DLDD LDTG
C. Coyote GRBB TLLD LLBB MILL DLPD
Plucky Duck XHBQ HZGL LDBQ HZDD LLGM
T. Revenger GJBQ HZZG LLBQ HZZL DDMR
Pirate Ship QJBW HZZB DLBW HZZK LLMG
Hamton KTBQ HZZQ WGBQ HZZQ QDVR
End Game PDBW HZZQ ZKBQ HZZW ZGJN