Cheats & Guides

Jelly Boy Cheats For Super Nintendo

  1. Cheat Codes

    On the Enter Password screen, enter these codes and then select OK and press B, or press START. Once activated, start the game as normal.

    Effect
    WHCTLH WMFPCD RWTNWW TTCTLW 10 lives
    STSHTY NRTCLW FHSMGS SHLWTN 20 lives
    HHMHCP DHTWHW MFMTHT SCHMLM All levels available
    MTBCNM MTGWTT PMYWTC TSMFTM All locks open
    YRRTLM WFCMGW HBVCBW HLGHWD Start every level with 1 note

    Contributed by: FizzleBoing 

  2. Area Passwords

    At the title screen select ''password'' and enter the following chain.

    Effect Effect
    9YYP1H 2TXQ6F BQP934 CSGCQP Aztec Adventure clear
    9YYP25 LVXQ6F BQP935 9W5CQY Desert Zone clear
    9YYGLH 2TXQ6F BQP9KH CSGCQT Ice Zone clear
    9YYP25 LVRV6F BQP935 9W690Y Sky World clear
    9YYP25 TTXQ6F BQP935 99GCQF Space World clear
    9VQZLH 2TXQGF BQQCKH CSGCQR Toy Land clear

    Contributed by: Tropicon 

Walkthroughs & FAQs

Type Name File Size
Full Game Guides Guide and Walkthrough by Mento_MKII 87K

Jelly Boy Cheats For Game Boy

  1. Cheat Passwords

    Correct password entry will cause a confirmation message to appear. Multiple cheats can be used.

    Effect
    94737921889254 10 extra lives
    SFVGHVRLHDKNLT 20 extra lives
    KRC-FGBB809HRB Enables free-roam in the level map
    CHVBDTHDFHLNMS Unlock all rooms

    Contributed by: Eevee-Trainer 

  2. Level Passwords

    Enter these at the Password screen.

    Effect Effect
    8S19NP9VYGQXKT Aztec Level
    8Q9ZWW3ZK-33HT Desert Level
    8S2B85BRD9J2LR End Level
    8Q92HF10YQKWJM Ice Level
    8S2B8143F37MT Sky Level
    8S2B81G778FGDR Space Level

    Contributed by: Jelly Soup 

Jelly Boy Cheats For Genesis

  1. Cheat Passwords

    Enter the following passwords for the desired affect. If entered correctly, it will say CHEAT ACTIVATED, otherwise it will scramble your password.

    Effect
    YRRTLM WFCMGW HBVCBW HLGHWD Always start with one note
    MR-F-- ----- ------ ------ Play as Fergus head
    WHCTLH WMFPCD RWTNWW TTCTLW Start with 10 Lives.
    STSHTY NRTCLW FHSMGS SHLWTN Start with 20 Lives.
    HHMHCP DHTWHW MFMTHT SCHMLM Sub-levels unlocked
    TR1SHY -W1SHY --W0Z- -B0YZY Unknown
    MTBCNM MTGWTT PMYWTC TSMFTM Unknown

    Contributed by: oblivion from aoc 

  2. Password

    Final - Ending

    Effect
    9YYP25 LVRYPR XQP935 9W69YP Ending

    Contributed by: sharkprodigy