Maxed Passwords
These passwords are so named because they will give all items, a White Crystal, 8 Laurels, 8 Garlic, 6 Experience, a Flame Whip, and - so as to make the endings more available - a clock set at zero days. These will make you start the game anew under these conditions; two passwords are listed as well because the password system is different between the releases.
Effect Password
Maxed Password - PAL Release G9JV 4TBQ P5QV 3T7Q
Maxed Password - US Release C1EN WMAK JXKN VMZK
Passwords
Effect Password
Defeat Dracula DY31 LXDY W45X TGJX
Fight Dracula 7MEF 0VFT 151Z Y2Z5
Fight Dracula for the best ending UGKD N3BV W2VL SDYV
Start on Level 6 31U2 ONCF 2RAU 04VF
Start the game with all items and weapons MLIT-WVCW-T3KU-SFZC
Start with "Morning Star" Whip OBKQ EPY1 UHBC R3YJ
Start with all items, Level 6, and Flame Whip on Day "0" GZ0V I0I5 GQCF U2ZB
Start with Chain Whip ZQ35 T1HK FW0B AMXS
Start with Flame Whip WZSY MLAD 4PY0 ZEEE
Start with Thorn Whip GINF HQLS BOVJ UHJ4