Case study

Toy Story 2: a PC game decompilation with reccmp comparisons

Toy Story 2's PC decompilation reconstructs game and Nu3D engine code in C++ and builds a 32-bit executable and PDB for instruction comparison with reccmp. A companion utility decodes the game's RAW packet format and can export packets or selected actor records.

Targets: Game
Category: Independent reconstruction cases
Relationship: Independent reconstruction project
Sources reviewed: 2026-11-06
Evidence class: C2 code & docs, no demo or download

Stars: 7
Last commit: 2026-11-07
Language: C++

GitHub data as of 2026-11-10

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Evidence

Observed: Code, documentation and a demo observed; no download method found.
Checked: 2026-11-09

How evidence classes are assigned

Requirements & limits

Prerequisites: Visual C++ 6.0 Professional or Enterprise with Service Pack 3 and the DirectX 6.1 Foundations and Media 6.0 SDKs are required for the game build.
Limits: The RAW decompressor requires a C++23 compiler; malformed compressed input can cause out-of-bounds memory access.
License: No licence file in the repository.

Cite

BibTeX

@misc{toy-story-2-pc-decomp-case,
  title = {{Toy Story 2: a PC game decompilation with reccmp comparisons}},
  howpublished = {\url{https://github.com/woodys-workshop/toy2-pc-decomp}},
  url = {https://github.com/woodys-workshop/toy2-pc-decomp},
  urldate = {2026-11-06},
  note = {Awesome REA entry: \url{https://awesomerea.org/resources/toy-story-2-pc-decomp-case/}}
}

Plain text

Toy Story 2: a PC game decompilation with reccmp comparisons. https://github.com/woodys-workshop/toy2-pc-decomp (accessed 2026-11-06). Awesome REA entry: https://awesomerea.org/resources/toy-story-2-pc-decomp-case/

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About this entry

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Primary sources

README.md GitHub · woodys-workshop/toy2-pc-decomp · Revision 5db099e
tools/RawDecompressor/README.md GitHub · woodys-workshop/toy2-pc-decomp · Revision 5db099e