Case study

masseffect-nx: statically recompiling Mass Effect for Nintendo Switch

masseffect-nx ports the Xbox 360 release of Mass Effect to Nintendo Switch by translating PowerPC code from default.xex to C++ with ReXGlue and compiling it for ARM64. A project Vulkan renderer handles the game's GPU commands, while its installer converts Xenos shader microcode from the user's game files to SPIR-V.

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: 50
Last commit: 2026-10-09
Language: C++
License (GitHub): GPL-3.0

GitHub data as of 2026-11-10

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Evidence

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

How evidence classes are assigned

Requirements & limits

Prerequisites: A user-supplied supported Xbox 360 Mass Effect disc image or extracted directory containing default.xex.
Prerequisites: Nintendo Switch homebrew setup with a launcher configured for a 39-bit address space.
Limits: The port remains in development; first visits to new areas may pause while Vulkan pipelines are cached.
License: GPL-3.0.

Cite

BibTeX

@misc{masseffect-nx-case,
  title = {{masseffect-nx: statically recompiling Mass Effect for Nintendo Switch}},
  howpublished = {\url{https://github.com/nebadasSwifty/masseffect-nx}},
  url = {https://github.com/nebadasSwifty/masseffect-nx},
  urldate = {2026-11-06},
  note = {Awesome REA entry: \url{https://awesomerea.org/resources/masseffect-nx-case/}}
}

Plain text

masseffect-nx: statically recompiling Mass Effect for Nintendo Switch. https://github.com/nebadasSwifty/masseffect-nx (accessed 2026-11-06). Awesome REA entry: https://awesomerea.org/resources/masseffect-nx-case/

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About this entry

The description was reviewed against primary sources.

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Primary sources

README.md GitHub · nebadasSwifty/masseffect-nx · Revision 650e14e
docs/README.md GitHub · nebadasSwifty/masseffect-nx · Revision 650e14e