FCEUX

by computer-anatomy · computer-anatomy.it · Games

Established publisherManifest V3 Free

View in Chrome Web Store Data as of 12 Nov 2026

Nintendo Entertainment System emulator

Users

307

0 in 30 days

Rating

3.1 / 5

unchanged in 30 days

Ratings

0 in 30 days

Store rank

#49K

#44K among extensions

Version

2.2.3

updated 26 Feb 2026

Users

monthly, 3 years

Latest, 12 Nov 2026: 307 usersMove the mouse over the chart for any month

Ratings count

monthly, 3 years

Latest, 12 Nov 2026: 9 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About FCEUX

FCEUX is an emulator for the original (8-bit) Nintendo Entertainment System (NES). It has a robust color palette rendering engine along with excellent sound and joystick support. Legal Notice -------------- Computer Anatomy is NOT endorsed or approved by or affiliated with "Nintendo Co. Ltd." or its licensors in any manner! CHANGELOG - Added support for gamepad (One device only) [Tested gamepads: Google(TM) Stadia, Microsoft(R) Xbox, SONY(R) Playstation]. - Added Added help section. - Added import cheats from Game Genie ROM. - Added sync/reset settings. - Added keyboard mapper. - Added emulation of NES zapper controller. - Added multiplayer support up to two players. - Added mantain 4:3 aspect ratio. - Added toggle fullscreen for all resolutions. - Added save game. - Added recent ROMs menu [Max. 100 ROMs]. - Added load ROMs from ZIP file.