[WIP] Super Mario Maker for Nintendo 3DS Save Editor

Discussion in '3DS - Homebrew Development and Emulators' started by valentinvanelslande, Feb 8, 2018.

  1. valentinvanelslande
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    valentinvanelslande GBAtemp Regular

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    ui.png
    Source code: https://github.com/valentinvanelslande/SMM3DSSE
    Releases: https://github.com/valentinvanelslande/SMM3DSSE/releases
    Uses OCDM code to fix the checksum.

    Tested with USA game.

    Changelog
    v1.8
    - Read/Write savedata

    v1.7
    - Fix Restore Medals medals.bin not found!

    v1.6
    - Very fast checksum fix

    v1.5
    - Fix edit lives removed

    v1.4
    - Add unlock all items

    v1.3
    - Backup/Restore medals: fix file size

    v1.2
    - Add unlock all medals, backup medals and restore medals
    - Error with 0 lives

    v1.1
    - Allow to set 100 lives

    v1.0
    - Add Edit Lives
     
    Last edited by valentinvanelslande, Feb 19, 2018 at 5:00 AM
  2. E1ite007

    E1ite007 Advanced Member

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    Amazing!
    Wishing that soon with this save editor we can get the medals more quickly.
    Good job!
    :grog:
     
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  3. proflayton123

    proflayton123 Sakura思い

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    ayy nice job!
     
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  4. valentinvanelslande
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    valentinvanelslande GBAtemp Regular

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    Unlock all medals, backup medals and restore medals added
     
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  5. E1ite007

    E1ite007 Advanced Member

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    Gonna test this.
    When I get results I'll EDIT.
    Thanks man!

    -EDIT-

    I dunno if it's normal that the save editor is pretty slow and fixing the checksum takes more than 5 minutes to ends... but it doesn't work.
    I putted in the root of the SD card the Progress file and I'm running the editor through Rosalina.
    :unsure:
     
    Last edited by E1ite007, Feb 9, 2018
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  6. E1ite007

    E1ite007 Advanced Member

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    Well... the Life Editor works pretty well... the Medals Editor doesn't.
     
  7. MattKimura

    MattKimura 3DS & WiiU Enthusiast

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    Nice! Now once we get the option to unlock all course elements that would be awesome
     
  8. valentinvanelslande
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    valentinvanelslande GBAtemp Regular

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    region of the game?
    you need to import the Progress again
    and there is no medal editor!!!
     
    Last edited by valentinvanelslande, Feb 9, 2018
  9. trainboy2019

    trainboy2019 GBAtemp Advanced Fan

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    I think they were referring to the unlock, backup, and restore medals feature
     
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  10. Diego788

    Diego788 GBAtemp Fan

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    nice!!
    very good editor
     
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  11. valentinvanelslande
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    valentinvanelslande GBAtemp Regular

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    added
     
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  12. B.B.Link

    B.B.Link GBAtemp Regular

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    How do you use this?
     
  13. E1ite007

    E1ite007 Advanced Member

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    USA, yes I did with JKSM and yeah, I was speaking about unlocking all medalls.
     
  14. valentinvanelslande
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    valentinvanelslande GBAtemp Regular

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    you need to have finished the first level of the super mario challenge
     
  15. B.B.Link

    B.B.Link GBAtemp Regular

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  16. valentinvanelslande
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    valentinvanelslande GBAtemp Regular

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    like any homebrew
     
  17. E1ite007

    E1ite007 Advanced Member

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    Done, and still doesn't work.
    It's just freezes the counter of medals and the stats.
    The other cheats work instead, even the Unlock All Items.
     
  18. valentinvanelslande
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    valentinvanelslande GBAtemp Regular

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    With the first level finished, put the new Progress in the SD card root, unlock all medals and import the Progress
     
  19. valentinvanelslande
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    valentinvanelslande GBAtemp Regular

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    Now is fast!
     
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  20. E1ite007

    E1ite007 Advanced Member

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    Well, now is pretty damn fast, that the frist time I tried I thought it didn't work.
    :rofl2:
    But no... the Unlock All Medals still doesn't work; even I reset my save and finish the first 2 levels of the 1st world. It stills just freezes the stats.
     
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