PowerPC Archives

AppWizard

March 8, 2025

Run Xbox 360 Games On Your PC With XenonDecomp

XenonRecomp is a project focused on preserving Xbox 360 games by transforming them into native x86 software, enhancing their graphical fidelity. The Xbox Series X currently supports only 632 out of 2,155 Xbox 360 titles through emulation. XenonRecomp faces challenges such as understanding system architecture, supporting PowerPC instructions, and addressing the lack of MMIO support. Developers must also obtain assets from legal copies of the original games. The game Sonic Unleashed has been successfully ported using this method, with enhancements demonstrated by Modern Vintage Gamer.

Winsage

March 5, 2025

Nintendo GameCube modified to run PowerPC Windows NT and Doom

A new build of Windows NT for PowerPC, named Entii for WorkCubes, has been optimized for the Nintendo GameCube and Wii consoles, available on GitHub. This build theoretically supports the Wii U but does not utilize its additional PowerPC cores or enhanced GPU capabilities. YouTuber @emukid_id has showcased the installation and functionality of this build, including a gameplay session of The Ultimate Doom at a low resolution. The build supports various peripherals, including a GameCube controller with a keyboard, and utilizes the standard USB ports on the Wii and Wii U for expanded input options. However, online functionalities are limited, and compatibility with modern web pages is poor. The GameCube has 24MB of system RAM, while the Wii has a CPU-overclocked architecture and upgraded GPU. Future support for NT 3.5 on the Wii U could enhance the experience by utilizing its 1GB of RAM and triple CPU cores.

AppWizard

March 2, 2025

Full Xbox 360 decompilation for PC debuts with Sonic Unleashed Recompiled

Sonic Unleashed has been ported to PC as Unleashed Recompiled, nearly sixteen years after its original release in November 2008. This port was developed by fans using XenonRecomp and XenosRecomp tools to convert PowerPC code and Xenos shaders into x86 PC-compatible C++ and HLSL code. This breakthrough allows for the possibility of recompiling any Xbox 360 title for native PC play, including those not supported by Xbox Backward Compatibility. Players must have legally obtained copies of the original Xbox 360 titles to use this port. Unleashed Recompiled features advanced graphics and gameplay modifications through tools like HedgeModManager, making the PC platform a more customizable option for playing Xbox 360 games.

Winsage

February 27, 2025

Nintendo’s GameCube Gets a Productivity Makeover Thanks to a PowerPC Windows NT Port

Rairii has successfully ported Windows NT 3.51 to the Nintendo GameCube, allowing the console to run this operating system. The project supports Windows NT 3.51 RTM and higher, while earlier beta versions require kernel patches. Windows NT 3.5 is incompatible due to its support for the PowerPC 601 architecture. The GameCube, powered by an IBM PowerPC "Gekko" chip, can now function as a desktop computer with a graphical user interface, controlled via a standard controller or keyboard. The project includes support for the GameCube's keyboard controller accessory and a mapping system for navigation. Some USB device support is available, but without hotplugging functionality. Instructions for the project are provided in a GitHub repository, and users need specific hardware to participate.