Original gameplay.
A modern core.
Core Critical brings classic mech games forward through native recompilation, modern graphics, and tools built for today’s systems.
Follow the project on GitHub
Illustrative project artwork
Keep the game. Build its future.
The feel of a game lives in its rules: the way a machine moves, a weapon fires, or a mission unfolds. Core Critical’s goal is to preserve that original gameplay while building the platform support needed to keep it running.
MW3 is the current flagship. Native recompilation, Vulkan graphics, and launcher tooling are complementary efforts, each with its own progress and validation work.
One core. A growing project family.
Development starts with MW3 U.S. retail 1.2 on Windows x64. MW3: Pirate’s Moon and the MW4 titles—Vengeance, Black Knight, and Mercenaries—are future targets. They are part of the intended project family, with MW3 taking priority today.
Faithful by default.
Recompilation preserves the original game logic rather than inventing new physics, AI, or mission rules. Modern platform services support that foundation, with enhancements tested against an original-compatible baseline.
Progress is reported by what actually runs and what has been checked. An experimental Training session is meaningful progress; full-game compatibility and release readiness still require more work.
Questions & answers
Can I download and play it now?
The documented builds are development setups. The native host has reached a live menu and partial Training, while the wrapper and launcher work in a prepared local profile. Neither is presented here as a portable, fully validated release.
Will I need my own copy of the game?
Yes. Users supply their own legally obtained installation or media. Core Critical does not supply original executables, music, videos, or game assets.
Is Core Critical an official project?
Core Critical is an independent project. No affiliation or endorsement by the original games’ rights holders is implied.
What is open source?
The project’s own code and research tooling are developed on GitHub. Original game content is separate, and generated game translations remain local under the project’s distribution policy. Third-party components retain their own licenses.
Are the website images gameplay screenshots?
No. The website uses illustrative artwork to establish the project’s identity. It does not represent captured gameplay or demonstrate completed rendering features.
Help bring it forward.
Explore the source, follow development, or contribute a reproducible observation. Useful reports describe the setup, what happened, and how to repeat it. Read the contribution guidance before submitting code or research, and keep original game files out of public reports.
Explore the repository