Case study

UltraCombo: native ports of the Killer Instinct arcade games

UltraCombo ports the arcade games Killer Instinct and Killer Instinct 2 to Windows and Linux using users' ROM and disk files. It boots each game on an interpreter, snapshots loaded code, translates the game and sound DSP programs to C, and compiles native modules while emulating the surrounding arcade hardware.

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: 64
Last commit: 2026-11-08
Language: GLSL
License (GitHub): MIT

GitHub data as of 2026-11-10

Copy as Markdown View JSON Cite

Evidence

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

How evidence classes are assigned

Requirements & limits

Prerequisites: User-supplied boot and sound ROMs plus the matching CHD or raw disk image for each game.
Scope: On first launch, a working Zig, C compiler or TinyCC compiles a native module from the supplied game files; if none works, the game runs on its interpreter.
License: MIT license.

Cite

BibTeX

@misc{ultracombo-case,
  title = {{UltraCombo: native ports of the Killer Instinct arcade games}},
  howpublished = {\url{https://github.com/thefixinhixon/UltraCombo}},
  url = {https://github.com/thefixinhixon/UltraCombo},
  urldate = {2026-11-06},
  note = {Awesome REA entry: \url{https://awesomerea.org/resources/ultracombo-case/}}
}

Plain text

UltraCombo: native ports of the Killer Instinct arcade games. https://github.com/thefixinhixon/UltraCombo (accessed 2026-11-06). Awesome REA entry: https://awesomerea.org/resources/ultracombo-case/

Useful? Star Awesome REA on GitHub2.4k

About this entry

The description was reviewed against primary sources.

Report an outdated entry Suggest a translation fix

Primary sources

README.md GitHub · thefixinhixon/UltraCombo · Revision b7ae26e
CLAUDE.md GitHub · thefixinhixon/UltraCombo · Revision b7ae26e