Case study

Bubsy 3D: a work-in-progress matching decompilation of the USA executable

Bubsy 3D reconstructs C for the USA game's SLUS_001.10 executable and compares compiled functions with the original bytes. Its code map separates exact matches from fuzzy candidates and documents unresolved executable regions.

Targets: Game
Category: Independent reconstruction cases
Relationship: Independent reconstruction project
Sources reviewed: 2026-11-06

Stars: 5
Last commit: 2026-11-08
Language: C

GitHub data as of 2026-11-09

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Requirements & limits

Prerequisites: A local copy of the USA executable SLUS_001.10 is required for byte comparison.
Limits: The project is a work in progress, not a complete source rebuild.
License: No licence file in the repository.

Cite

BibTeX

@misc{bubsy-3d-decomp-case,
  title = {{Bubsy 3D: a work-in-progress matching decompilation of the USA executable}},
  howpublished = {\url{https://github.com/EiscremeWaffle/bubsy3d-decomp}},
  url = {https://github.com/EiscremeWaffle/bubsy3d-decomp},
  urldate = {2026-11-06},
  note = {Awesome REA entry: \url{https://awesomerea.org/resources/bubsy-3d-decomp-case/}}
}

Plain text

Bubsy 3D: a work-in-progress matching decompilation of the USA executable. https://github.com/EiscremeWaffle/bubsy3d-decomp (accessed 2026-11-06). Awesome REA entry: https://awesomerea.org/resources/bubsy-3d-decomp-case/

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About this entry

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Primary sources

README.md GitHub · EiscremeWaffle/bubsy3d-decomp · Revision 0f21eaa
CONTRIBUTING.md GitHub · EiscremeWaffle/bubsy3d-decomp · Revision 0f21eaa