PCSX-Redux Git Version (April 15, 2026)

PCSX-Redux Git (2026/04/15) is a developing fork of the PCSX PlayStation emulator. The project aims to modernize the codebase by eliminating the plugin system in favor of a unified codebase using SDL/OpenGL3+/ImGui, enhancing portability and readability. Key improvements include debugging and rendering enhancements. The changelog highlights various updates, such as fixes for buffer overflow, RAM viewer issues, timer accuracy, and the introduction of new features like a greyscale toggle and debugging tools. These changes aim to improve overall emulator performance and user experience. Download is available for the latest version.

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PCSX-Redux Git (2026/04/15) has been compiled. This is yet another branch of the PlayStation Emulator, PCSX. Although the development is ongoing, the primary goals include: updating the codebase to current coding standards, eliminating the plugin system to create a unified codebase that manages all elements of PlayStation emulation, and building everything on SDL/OpenGL3+/ImGui for enhanced portability and clarity. Additionally, it aims to enhance the debugging process and improve the rendering experience.

PCSX-Redux Changelog::
* Merged pull request #2004 from ZumiKua/crash_fix
* Prevented buffer overflow in directDMARead
* Merged pull request #2003 from nicolasnoble/ram-viewer
* Fixed Windows build issues.
* Minor adjustments
* Converted VRAMViewer to inherit from ZoomableImage
* Integrated DMA reads and writes into the RAM logger
* Added greyscale toggle to RAM viewer
* Resolved RAM texture display issue – passed correct texture ID to ImGui
* Reduced hex overlay glyphs to 50% of cell height
* Corrected hex overlay font atlas channel sampling
* Added RAM viewer debugging tool
* Merged pull request #2001 from nicolasnoble/fix-timer-accuracy
* Set IRQ request flag on mode write
* Merged branch ‘main’ into fix-timer-accuracy
* Fixed counter scheduling when target matches max value
* Skipped unimplemented gate mode tests on emulator
* Added new test.
* Strengthened timer test suite for dependable hardware execution
* Introduced precise dotclock measurement tests for all resolutions
* Corrected timer accuracy: IRQ toggle mode, dynamic dotclock, gate modes