Fceux Git (2026/10/13)

Fceux Git (2026/10/13) is compiled. FCEUX is a cross platform, NTSC and PAL Famicom/NES emulator that is an evolution of the original FCE Ultra emulator. Over time FCE Ultra had separated into many separate branches. The concept behind FCEUX is to merge elements from FCE Ultra, FCEU rerecording, FCEUXD, FCEUXDSP, and FCEU-mm into a single branch of FCEU. As the X implies, it is an all-encompassing FCEU emulator that gives the best of all worlds for the general player, the ROM-hacking community, and the Tool-Assisted Speedrun Community.

Fceux Git changelog:
* More TSAN warning fixes.
* Decided to scope mutex::msleep function to differentiate from other os_utils sleep functions.
* Unbreak win32 build by removing driver os_utils.h dependency.
* A few more minor TSAN fixes for Qt GUI.
* Change Qt GUI gamepad input logic to atomically transfer to emu thread to ensure that latest hardware inputs are used by emulator. Flagged by TSAN
* Thread sanitizer bug fixes. Use std::mutex instead of QMutex when using thread sanitizer to avoid false positives (TSAN does not recognize memory barriers for Qt thread sync functions unless Qt is compiled from source with it enabled). Disable setting of thread scheduling priorities at init if TSAN is enabled, it will crash the app. Minor mutex locks and atomic vars to clear some TSAN warnings.

Download: Fceux Git (2026/10/13) x64

Source: Here