Fceux Git (2026/11/02) 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:
* Added lua source debugger dialog access via main menu.
* Keep Qt GUI responsive while a Lua script runs long without yielding
* Changed Qt lua console output to use Qt event signals for message delivery
* Use acquire/release ordering for AVI and trace logger ring buffers. Add profiler instrumentation to trace logger disk thread.
* Bump dev version of fceux to 2.8.0
* Fix GUID parser out-of-bounds reads; initialize GUIDs to zero and add validity check. Fixes #856
* Fix heap over-read in StringToBytes hex decoding. Fixes #857
* Fix abort when loading movie with negative length header. Fixes #858
* Added a emulator scoped unlock macro for cases where the emulation thread must temporarily release the lock. On example of this is sitting on debugger breakpoints
* Added scope braces to allow use of scoped lock over explicit lock/unlock pattern.

Download: Fceux Git (2026/11/02) x64

Source: Here