Project Starfighter
Project Starfighter (PC, 2001) has an official source code release, pr-starfighter/starfighter.
Data checked 2026-10-12 · unbaked registry
Projects
Source releaseC (SDL2)53 starspushed 2026-07-06GPL-3.0 licenserelease v2.4
Wikipedia: open-source code, freeware data; source released 2008 by/for Parallel Realities.
What you need
Free game data is included with at least one project.
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GitHub data checked 2026-10-12. Notes are summaries from the research pass; the project pages are the authority.