Newest Hacks

NES Link in A Link to the Past Calendar Fix Patch Color Fix No Text Boxes

Newest Translations

Pokémon: Crystal Version Vapor Trail: Hyper Offence Formation Tennis Slap Fight MD

Newest Utilities

BARF! Tilemap Studio Lightweight Checksum Calculator Valhalla

Newest Reviews

Final Fantasy IV - Ultima FFT - Dark Knight Ramza Mega Man 3 Improvement Chrono Trigger: Bugfix and Uncensoring Patch

Newest Homebrew

Rex Run for Game Boy DeadlyNeuroEf Circle Boy Nova the Squirrel

Featured Hack Images

Bowser's Jumping Challenge Brandish Name Restore Link's Pink Be Gone Chip and Dale Alternative

Featured Translation Images

Star Wars (Namco) Kyoryu Sentai ZyuRanger Phantasy Star II: Amia's Adventure Super Mario Bros. 2

Recent Updates

  • Community
    It was empty and set by default, and we wanted to add some info.
  • Hacks
    Updated to version 5.41 - Updates and polished script the new boss and several maps. Thanks!
  • Hacks
    I apologize. This should be the last one. Please disregard and ignore the previous submissions. I found issues with them. PLEASE USE THIS SUBMISSION. Thank you. Version 5.40 - New boss, edits to items, etc. Thanks a bunch!
  • Games
    The previous description had atrocious grammar and had misinformation about the game’s plot.


This is perhaps one of the best NES emulators with a debugger and a slew of other neat features. This emulator is still being developed so you can expect more things in the future.

Source code is also included.


User Review Information

Almost definitive NES debugging tools

Reviewed By: Corvo on 15 Feb 2015

I hacked and translated SD Hero Soukessen completely just with FCEUX, so I have to recommend this. For small projects, you can even do the hacking completely on FCEUX, save for editing tiles. It’s very easy to learn and use, and the way everything is graphically represented just makes it easier to manage.

I usually compare other debuggers to FCEUX, because it was one of the first I used. It’s mostly complete, and very easy to use.

Version 2.2.2 Recommended - Yes

User Reviews
BESTTeeporage77721 Dec 20172.2.3Yes
Almost definitive NES debugging toolsCorvo15 Feb 20152.2.2Yes
The best & most compatible emulator to date for NES ROMS!mrrichard99927 Feb 2013N/AYes