MM-LINX - Super Mario Maker 2 Level Injector

nstall the MM-LINX homebrew application on your switch, to install levels uploaded to https://tinfoil.io/MarioMaker/ directly to your Super Mario Maker 2 Level slots!

Very early release, please be patient and it will get better with time as all of my applications do :) Feel free to post feature requests and bug reports.

This is currently hard coded to use the first user profile. Please ensure that Super Mario Maker 2 is not running, and that you have at least one SMM2 save on the first user's profile.

For maximum compatibility and stability, we recommend that you use ReiNX or SX.

Download: https://github.com/blawar/mmlinx

edit: 1.01 fixed sorting, press + to sort
edit: 1.02 added support for uploading your levels to tinfoil.io from MM-LINX
edit: 1.03 added file browser for installing levels from (sd, ftp, http, gdrive, usb, etc), search, ability to change user, translation (needs work), ability to copy files to and from smm2's save directly, themes, other stuff I probably forgot.
edit: 1.04 saving / loading is now much faster and does not overwrite your save progress; added columns for difficulty, rating, and course id; ability to unlock hammer and super flower on supported cfw's.
edit: 1.05 increased security, mandatory update. Cloud servers will no longer work with previous versions (downloads section will be empty).


mmlinx4.jpg
mmlinx3.jpg
mmlinx2.jpg
mmlinx1.jpg




Download: https://github.com/blawar/mmlinx
 

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Last edited by blawar,

x0x0

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@blawar
I do not know if this is possible, but can you set MMlinx to check if there are 3 files instead of 2 before creator can send the level to the server? Because the level creator can send levels that he did not finish.
course_data_xxx.bcd
course_replay_xxx.dat - that file means level was completed by creator
course_thumb_xxx.btl

That restriction will prevent sending troll levels that can not be completed.
The same solution is at https://smm2db.herokuapp.com
 

blawar

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Why on earth is the A button ERASE?!!!
Wanted to upload a Level I worked on for two hours and now it's gone!!!!

THIS HAS TO BE CHANGED or add a do you really want to erase menu popup thingy.

i'll probably change it to y and add a cnfirm dialog, its on the to do list.
 

Dichotomy754

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MobiusRJ

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@blawar
I do not know if this is possible, but can you set MMlinx to check if there are 3 files instead of 2 before creator can send the level to the server? Because the level creator can send levels that he did not finish.
course_data_xxx.bcd
course_replay_xxx.dat - that file means level was completed by creator
course_thumb_xxx.btl

That restriction will prevent sending troll levels that can not be completed.
The same solution is at https://smm2db.herokuapp.com
This is a very good point!
 

2Siralv

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It might just be some debug info, does the level injection work?
Nice cool app i hoped someone would make this could u make it so that it weeds out troll maps and option to upload aswell with the delete feture i know thats thier but can we upload?

--------------------- MERGED ---------------------------

If im going online anyways to get these stages, then why not use use the game itself to play those stages.?

Is it safe now to go online and not get banned?
If u hvent went online best way is to format ur switch do a nand back up and then do what u want but use incognito better then 90dns

I thought this program had stages saved within itself or download a zip pack weekly with new stages to chose from via HBL, and inject them into the game.
There should be a offline streamlined version, with packs to install?
 

blawar

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one of three, for sure there are two files after creating the level. The third one creates when you pass the level as a creator.

its not, I have those files for levels I never completed. Even if that was the case, they could be faked easy enough by creating dummy files.
 

CaseyCor

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Do you have SMM2 open while you're running mm-linx? This software cannot interface with SMM2's save file while the game is running. Make sure to close SMM2, open HBL through something else (hold R while launching a game), download your stuff, then launch SMM2 from scratch.

Hopefully that helps :)
 
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