New Super Mario Bros. 2
New Super Mario Bros. 2 (3DS, 2012) has a matching decompilation, T3CHNOLOG1C/BigRed.
Data checked 2026-10-12 · unbaked registry
Every linked repository here is new and has little community signal yet. Read the code before running anything it offers for download.
Projects
BigRednew, unvetted
Matching decompARM RVCT/armcc (3DS ARM11), objdiff/decomp.dev reporting1 starspushed 2026-10-10CC0-1.0 license
A work-in-progress matching decompilation of New Super Mario Bros. 2 for the Nintendo 3DS.
decomp.dev (2026-10-11): 10.00% code matched, 10.03% fuzzy, 10.00% linked, 6318/28416 functions; default version usa; versions: usa
What you need
You need your own copy of the game: these projects ship code only.
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GitHub data checked 2026-10-12. Notes are summaries from the research pass; the project pages are the authority.