Xboxrecomp translates Xbox games to Windows

Xboxrecomp is a tool that converts the code of original Xbox games into C, allowing them to run as native Windows .exe files. This means users can play the games directly on their computers without needing an emulator or interpreter.

Burnout 3: Takedown runs but struggles with performance

Burnout 3: Takedown, one of the games successfully recompiled with Xboxrecomp, can be played on Windows but suffers from poor performance, often running at only 2-4 frames per second even on a 12-core machine. This highlights the challenges of translating older console code to modern systems.

Recompilation process uses Python and Visual Studio

The recompilation process involves translating each x86 function of the game into C code using Python with the capstone library and Visual Studio 2022. However, the first launch of a recompiled game often crashes, requiring users to troubleshoot and refine the code iteratively.

GPU emulation limits performance

The main performance issues stem from the software emulation of the Xbox's NV2A GPU, which is not yet fully supported. This means that even after recompilation, the visual and processing capabilities of the original hardware are not fully replicated on modern systems.

SCDA-XBERecomp focuses on Splinter Cell: Double Agent

A related project called SCDA-XBERecomp specializes in recompiling Splinter Cell: Double Agent. It reimplements the game's kernel, Direct3D, and DirectSound on Windows, enabling users to tweak settings like field of view and remove the 30 frames per second limit.

Alternative emulator remains popular

For users who prefer a simpler solution, xemu, an open-source emulator, remains a widely used option for playing Xbox games on Windows. It does not require recompilation and is generally easier to set up and use.

Developer works on universal recompiler Kompote

The developer behind Xboxrecomp is also working on a universal ROM recompiler called Kompote, which is currently in testing. This project aims to support multiple platforms, including Amiga games, expanding the reach of the recompilation technology beyond Xbox titles.