What was done
A work-in-progress matching decompilation of the PlayStation 2 version of Pro Evolution Soccer 6, with a pinned toolchain and verified C functions.
This repository develops a matching decompilation of the PlayStation 2 version of Pro Evolution Soccer 6. It keeps authored C definitions separate from the pinned target metadata and toolchains, and uses matching builds to check the reconstruction against the retail program.
Current progress
The project README reports 3,623 matched functions in the current source snapshot. Its progress report dated October 21, 2026 lists 10,031 total functions and 7.04% of the program’s code matched. The repository also documents the required Sony and Metrowerks compiler versions and the related toolchain setup.
AI contribution and limits
A public commit updating the progress report includes a Claude Opus 5.5 co-author trailer. This confirms AI participation in project work, though the available commit evidence does not establish that Claude authored the matched functions themselves. The work remains incomplete and requires the original game and compiler components locally.