uDPR

uDPR is a tool that rebuilds Pokémon Brilliant Diamond and Shining Pearl into a native Unity project using a personal dump.

uDPR is a project that rebuilds Pokémon Brilliant Diamond and Shining Pearl as a native Unity project from a user's own game dump. The game logic runs as compiled C# rather than under emulation, producing a standalone Windows game or an editor project for study and modification. It requires a legally obtained copy of Pokémon Brilliant Diamond v1.3.0 and specific tools like Unity and Wwise to process assets automatically via a setup script. Players get PC-specific options including adjustable resolution, frame rates up to unlimited, display modes, and rebindable keyboard and XInput gamepad controls. It also features adjustable fast-forward speeds and custom audio-visual preservation during speed-ups.

uDPR at a glance

Best for: Software engineer
Runs on: Windows, open source
Pricing: Free
Released: October 2026
Category: AI coding tool
Website: github.com/pkdec/udpr

Key features

Native Windows game compilation using Unity IL2CPP
Options menu with display, resolution, and frame rate controls
Rebindable keyboard and XInput gamepad support
Fast-forward speeds from 2x to 8x with normal speed audio
Asset rebuilding and sprite atlas generation via automated script
Real Unity project access for editing and studying scenes and scripts

Use it for

Rebuilding a Nintendo Switch game dump into a PC-playable Unity project
Playing Pokémon Brilliant Diamond natively on Windows with frame rate and resolution options
Modding or studying game scenes, prefabs, and scripts in the Unity editor

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