Do I need the original game files to run Monster Hunter Decompilation?

Yes. The project does not include the original game's assets, so you need your own copy.

Monster Hunter Decompilation

DecompilationActive

Source code reconstructed from the original game's compiled binary, so the game can be understood, rebuilt and ported.

Based on Monster Hunter

Image of the original game, Monster Hunter. This project has no screenshots of its own yet.

Monster Hunter (original game, not this project) — Image of the original game, Monster Hunter. This project has no screenshots of its own yet.

Links, repository & details

About

A decompilation of the Japanese PlayStation 2 release of Monster Hunter, working toward matching the original code. The README reports the main ELF is past 1% matched, with the total including overlays at about 0.5%, and links decomp.dev for live progress.

What you need to run it

Original game files required. The project ships code only; you provide your own copy of the game (PlayStation 2 version).

AI assistance

The project states it does not knowingly contain or accept code produced by AI or LLMs, and forbids indexing or modifying the repository with agents.

Additional notes

Workflow: Contributors work on functions as scratches on decomp.me using the PS2 Monster Hunter (JP) preset.

FAQ

What is Monster Hunter Decompilation?: Monster Hunter Decompilation is an open-source decompilation of Monster Hunter. Source code reconstructed from the original game's compiled binary, so the game can be understood, rebuilt and ported. The original game ran on PlayStation 2.
Do I need the original game files to run Monster Hunter Decompilation?: Yes. The project does not include the original game's assets, so you need your own copy.