Welcome MetConstians to the Metroid Construction Documentation Wiki, the ultimate resource for all things Metroid hacking related! This wiki holds the collective knowledge of MetConst, documenting all discoveries and information about hacking Metroid, written by you guys for the benefit of all MetConstians everywhere! We have guides ranging from basic FAQ's to advanced assembly guides, it's all here! If you are looking to get started editing this wiki, check out the syntax page to learn how to edit, or check out any pages source code. You can also use the playground to test any editing you do.

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Founded on the 19th February 2009 by GF_Kennon, Metroid Construction has aimed to be the ultimate website for all things Metroid hacking related. Since its creation eight years ago, a massive amount of documentation has been generated along with plenty of free resources. This wiki hosts all the documentation created for MetConst in an easily viewable format for your viewing pleasure.

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Beginners Guide to playing ROM hacks
🌐 Why ROM Hack?
🌐 General - Useful Tools, Utilities, & Guides
🌐 How to Hack Metroid on Linux

Please note, minor changes are not shown.

• micross.zip - created by felixwright (felixwright@undisclosed.example.com) (2025/07/04 06:33)
• linux - created by felixwright (felixwright@undisclosed.example.com) (2025/07/04 06:31)
• smart - created by felixwright (felixwright@undisclosed.example.com) (2025/07/04 03:05)
• dokuwiki.svg by felixwright (felixwright@undisclosed.example.com) (2024/12/06 04:26)
• dokuwiki-128.png by felixwright (felixwright@undisclosed.example.com) (2024/12/06 03:20)
• rostitlescreen.png - created by felixwright (felixwright@undisclosed.example.com) (2024/12/01 08:48)
• m2titlescreen.png - created by felixwright (felixwright@undisclosed.example.com) (2024/12/01 08:47)
• m1titlescreen.png - created by felixwright (felixwright@undisclosed.example.com) (2024/12/01 08:43)
• fusiontitlescreen.png - created by felixwright (felixwright@undisclosed.example.com) (2024/12/01 08:12)
• zmtitlescreen.png - created by felixwright (felixwright@undisclosed.example.com) (2024/12/01 08:08)

• Re: Super Metroid Saturn by junkrares (2025/07/16 18:17)

  Quote from: Tower on Yesterday at 06:59:03 AMwhat hack is this?This user has submitted five or six mediocre mini hacks with no information, no screenshots, no nothing. I played a couple for about 10 minutes before shutting it off.
• Re: XGA: updates I guess... by Dinar87 (2025/07/16 12:39)

  New gameplay mechanics shown off!https://x.com/Dinar8777/status/1945463264042717552
• Re: M1 spider ball by H A M (2025/07/16 05:13)

  implemented gfx from https://www.spriters-resource.com/custom_edited/metroidcustoms/sheet/84367/
• Re: MZMR Plus by arcanethewoof (2025/07/16 04:00)

  This is dooope.Request: I saw the text randomizer option and the first thing I thought was that I have meme text for my custom character (Arcana) in the VARIA randomizer for Super Metroid, and she comes with custom meme names for stuff (Power B...
• Re: M1 spider ball by H A M (2025/07/16 02:43)

  i made a glitchEDIT: fixed

• Hack Review: Metroid_The_Matrix by Metroid_Crafter (2025/07/15 18:55)
• Hack Review: Super Metroid: YPR by ClaireDiviner (2025/07/15 16:34)
• Hack Review: Super Metroid: Hydellius by fuasha (2025/07/15 01:01)
• Hack Review: Metroid One Zone by SaiFu (2025/07/12 21:03)
• Hack Review: Super Metroid 9yin Version 2 by Kirarin (2025/07/11 19:27)
• Hack Review: Rise by ClaireDiviner (2025/07/11 13:13)
• Hack Review: Hiper Metroid by ClaireDiviner (2025/07/10 12:52)
• Hack Review: Super Metroid: Cursed by Kirarin (2025/07/10 10:42)
• Hack Review: Metroid X: The 101% Run by ClaireDiviner (2025/07/09 08:00)
• Hack Review: Super Metroid: Z-Factor by Kirarin (2025/07/09 07:18)

• Hack Approved: Super Metroid: Cursed by JaceTheBodySculptor (2025/07/09 09:04)
• Hack Approved: Metroid: Engage Ridley by justaicon (2025/06/30 08:25)
• Hack Approved: Metroid - Other Z by Noxus (2025/06/27 18:12)
• Hack Approved: Metroid: Fastest Fusion by Biospark, baria (2025/06/27 09:14)
• Hack Approved: Suit Fix by junville (2025/06/26 00:22)
• Hack Approved: Super Metroid: Unknown by Reita (2025/06/15 08:51)
• Hack Approved: Super Metroid But I Hate You by mysty_wysty (2025/05/27 19:49)
• Hack Approved: Metroid Musical Update by Mindflower, Frost (2025/05/15 16:59)
• Hack Approved: M+S (0.5.2) + MMU by DannyPlaysSomeGames, Snarfblam, Mindflower, Frost (2025/05/15 16:43)
• Hack Approved: Metroid: Castle by justaicon (2025/05/10 15:31)

• Resource Approved: Direct Select by Oi27 (2025/07/12 10:24)
• Resource Approved: ZZ SMART Collision Icons by ZillionZeni (2025/06/30 12:24)
• Resource Approved: Mossy Grotto Tileset v4 by ZillionZeni (2025/06/30 12:24)
• Resource Approved: Visor Hearts by ZillionZeni (2025/06/30 12:23)
• Resource Approved: FX friendly message boxes by Tundain (2025/06/30 12:22)
• Resource Approved: Transparency Line Fix by Black Falcon, P.JBoy (2025/06/30 12:22)
• Resource Approved: JAM Messenger PLM Disassembly and Updated Version by JAM, OmegaDragnet9 (2025/06/30 12:22)
• Resource Approved: FX Level PLM by OmegaDragnet9 (2025/06/30 12:21)
• Resource Approved: Morph Speed - Easy Mockball by OmegaDragnet9, Kejardon (2025/06/30 12:21)
• Resource Approved: Reveal Enemy Breakables by Oi27 (2025/06/30 12:21)