Metroid: Metroid Master Nintendo Entertainment System

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The author's intent is to enhance the overall playability of the Metroid engine by providing an entirely new adventure. The author have attempted to keep this version of Metroid true to the spirit of the original by making some tricky secrets and convoluted mazes.

Where the author's version departs from the original Metroid game is the following:








  • Metroid Master v. 1.0
    Mad Fish Productions
    Copyright (c) 2006 By Chris Allen

    I) Installation Requirements
    II) Installation Instructions
    III) About Metroid Master
    IV) Bugs
    V) Hints

    I) Installation Requirements

    1) Metroid ROM for 8-bit NES, North America version (not included)
    2) Emulator for 8-bit NES (not included)
    3) Metroid_Master.exe, self-extracting file (included)
    4) Win32 environment for running Metroid_Master.exe

    II) Installation Instructions
    1) Procure the Metroid ROM. It is assumed you legally own the metroid ROM.
    2) Copy Metroid_Master.exe to the directory of the Metroid ROM.
    3) From the command line, type "Metroid_Master ".
    4) A new ROM has been created in the same directory, named "Metroid_Master.NES."

    III) About Metroid Master

    This is basically a hack made of the original Metroid game. Tools used to make
    the hack include:

    1) MetEdit.exe (Win32 map and palette editing tool, developed by SnoBro)
    2) Tlayer.exe (DOS tile editing tool, developed by SnoBro)
    3) NesWrite.exe (DOS text editing tool, developed by MatrixZ)
    4) BinEdit.exe (Generic binary file editing tool, developed by myself)
    5) PatchWork.exe (Patch self-extractor creation tool, developed by myself)

    My intent is to enhance the overall playability of the Metroid engine by providing
    an entirely new adventure. I have attempted to keep this version of Metroid true
    to the spirit of the original by making some tricky secrets and convoluted mazes.

    Where my version departs from the original Metroid game is the following:

    1) Much larger overall map; easier to get lost
    2) Secrets are in some cases harder to figure out
    3) Placement of enemies is much more devious, requiring you to plan how to get
    past them without getting the crap kicked out of you
    4) Respawning occurs with not just Zebs; it also occurs with tougher enemies
    such as Rios
    5) All non-missile items are CRITICAL to winning the game
    6) Important items are locked away much more tightly than before

    While most of these modifications have made this game significantly more
    challenging than the original, I have tried to maintain optimal quality standards
    whenever possible. You should never get "trapped" because you don't have the
    correct item. A few missile containers have been left out due to difficulty
    in finding adequate spaces for them in the map. You will still be able to get
    six energy tanks (the two hidden ones around...somewhere).

    You should probably only play this game to completion if you have already played
    and won the original game; I don't want to turn off Metroid inductees because
    of difficulty.

    IV) Bugs

    1) Once in a while, doors appear in places where they shouldn't. I have no
    idea why this occurs; it seems to be random.
    2) When you die, some items appear to "restore" themselves after you had
    already gotten them. I guess this is a shortcoming of the MetEdit item
    editor. I suppose you could load up on missiles and energy tanks by
    repeatedly dying and getting them over and over after they "come back,"
    but that would be cheating big time. So don't do it. :)
    3) Some yellow doors in Tourian are "open" when you enter them and "closed"
    on the other side. I didn't know how to hack the door information, so
    this really isn't a bug but more laziness on my part. So sue me.

    V) Hints

    Nintendo Power won't help you get through this game! If you want hints for a
    specific part of a level, e-mail me at chriskallen1@yahoo.com. Otherwise,
    I have provided some general hints below regarding Metroid gameplay.

    1) Normal jump height: 5 squares without boots; 7 squares with boots.
    2) You can use the ice beam to freeze enemies and stand on them (you really
    should already know this one!)
    3) Invincibility: Set a bomb and remain close to the bomb when it explodes. You
    can't be hurt for a while after "bombing" yourself.
    4) Fall braking: While round and falling, stand upright. You will stop in mid-air
    briefly before resuming the fall. This is helpful for avoiding enemies directly
    below you.
    5) High jump from water: Maximize your jump while in water by first letting
    yourself sink all the way into the water, then jumping.
    6) Reach 2 squares higher while round: Set a bomb immediately after becoming round.
    You will be launched two squares higher.
    7) Higher jump: Set a bomb and do not move left or right. Immediately after setting
    the bomb, stand upright. Once the bomb explodes, jump while in mid-air and you
    can usually jump at least one square higher.
    8) Mid-air jump: Set a bomb and move just a bit to the left or right, then stand
    upright. Once the bomb explodes, you will be launched away from the bomb. As
    long as you do not move left or right, you will be able to jump from mid-air,
    even if the explosion launched you off the edge of a platform. This is useful
    when getting into areas normally accessible with only an extremely well-timed jump.


    Metroid (U) (PRG0) [!].nes
    CRC32: A2C89CB9
    MD5: D77C8053168DA14B360BF5CAECCC5964
    SHA-1: ECF39EC5A33E6A6F832F03E8FFC61C5D53F4F90B
    SHA-256: E6E6B7014685ADAE447EBB3833242815747BC1E5DF83ADE79F693FB67CF565B6
    Time to Beat
    Main Story 6h 0m
    Main + Extras 5h 48m
    Speedrun Avg 0h 53m
    Release Date
    Feb 25, 2006
    18 years ago
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