• Original Mode / Navi Mode Passwords

    Enter the following at the password screen for the following Robot Masters defeated:

    A1 - B5 - C4 - D1, 2, 5 - E1, 2, 4Bubble
    A2 - C1, 2, 5 - D2, 3 - E1, 2, 3Bubble, Flash
    A1 -B4, 5 - C1 - D1, 2, 5 - E1, 2Bubble, Flash, Quick
    A2 - B1, 5 - C1, 2 - D2, 3 - E1, 3Bubble, Flash, Quick, Metal
    A2 - B1, 5 - C1, 2 - D2 - E1, 4, 5Bubble, Flash, Quick, Metal, Air
    A2 - B1, 3, 5 - C1, 2 - D2 - E3, 4Bubble, Flash, Quick, Metal, Air, Heat
    A1 - B2, 4 - C1 - D1, 3 - E2, 3, 5Bubble, Flash, Quick, Metal, Air, Heat, Wood

    Contributed By: Warhawk.

  • Passwords

    A1, B5, C3, C4, D5, E1, E2, E3, E4Air Man Defeated
    A5, B2, B4, C1, C3, C5, D4, D5, E2All weapons, items, bosses defeated
    A5, B2, B3, B4, C3, C4, D4, D5, E4Bubble Man Defeated
    A2, C1, C4, C5, D1, E1, E2, E4, E5Crash Man Defeated
    A2, C2, C5, D1, D2, D3, D4, E1, E2Flash Man Defeated
    A5, B2, B3, B4, C1, C3, C4, D4, D5Heat Man Defeated
    A2, B1, C2, C5, D1, D2, D4, E1, E4Metal Man Defeated
    A3, B1, C1, C2, C5, D1, E2, E3, E5Quick Man Defeated
    A5, B1, B3, C4, D2, D3, E1, E4, E5Start with Max Energy Tanks
    A1, C3, C4, D2, D3, D5, E1, E2, E4Wood Man Defeated

    Contributed By: megabassxz and alex cross.


  • Unlock 1-Up Selection in Stage Select

    UnlockableHow to Unlock
    1-Up SelectionFinish the game on Hard difficulty under Original or Navi Mode

    Contributed By: Nigoli.

  • Unlock More Illustrations in Database Mode

    It's also important to Save the Data in the Database Mode so it doesn't have to be done again. Saving out of this Mode can't allow you to save the Illustrations when they are unlocked.

    UnlockableHow to Unlock
    Database #03Finish the game on Normal difficulty under Original Mode
    Database #04Finish the game on Hard difficulty under Original Mode
    Database #05Finish the game on Normal difficulty under Navi Mode
    Database #06Finish the game on Hard difficulty under Navi Mode
    Database #07Finish Boss Attack Mode under any difficulty

    Contributed By: Nigoli.

  • Unlockables

    UnlockableHow to Unlock
    Boss Attack ModeBeat the game on Navi Mode
    Hard DifficultyFinish the game on Normal difficulty under Original Mode

    Contributed By: alex cross and Nigoli.

Easter Eggs

  • Turn Stars Into Birds

    At the Stage Select Screen, hold down the X Button and choose a Boss. When the next screen comes up that displays the boss and his name, the stars in the background will turn into birds.

    Contributed By: Nigoli.


  • Music Remix

    When you are at the mode select screen, highlight the navi mode. Press and hold the select button, the press the start button. Now most of the music in the game will be redone versions of the originals.

    Contributed By: alex cross.

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