Tips for performing basic functions
The most basic function of FCEUX is to play Nintendo Entertainment System (NES) and Famicom Disk System (FDS) games.
To play a game simply open a ROM by selecting "Open" in the File Menu (or press Ctrl+O). (See Game Compatibility for information regarding file types that are compatible with FCEU.)
Movie features in FCEUX are designed specifically for making Tool-assisted Speedruns.
FCEUX offers extensive features and tools for making these movies. The Movies has more detailed information.
Also see TAS Editor Manual.
Win32
SDL
OSX