fceux ☆
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Description:
All-in-one NES/Famicom Emulator
Type: Formula  |  Latest Version: 2.6.6@7  |  Tracked Since: Dec 17, 2025
Links: Homepage  |  formulae.brew.sh
Category: Multimedia
Tags: emulator nes gaming retro lua
Install: brew install fceux
About:
fceux is a high-performance, cross-platform emulator for the Nintendo Entertainment System (NES) and Famicom. It provides accurate emulation along with advanced debugging tools, including a Lua scripting engine for automation and ROM hacking. The emulator also features built-in video recording and network play capabilities.
Key Features:
  • High-accuracy NES/Famicom emulation
  • Advanced debugging tools and Lua scripting
  • Integrated video recording (AVI) and netplay
  • Cross-platform support (Windows, Linux, macOS)
Use Cases:
  • Playing classic NES games with high compatibility
  • ROM hacking and game development debugging
  • Creating tool-assisted speedruns (TAS)
Alternatives:
  • Mesen – Mesen is often cited for higher accuracy, while fceux offers superior debugging and scripting tools.
  • Nestopia – Nestopia focuses on accuracy, whereas fceux is preferred for its integrated development features.
License: GPL-2.0-only
Dependencies: ffmpeg, libarchive, minizip, qtbase, sdl2, x264, x265, mesa, mesa-glu
Bottles available for: arm64_tahoe, arm64_sequoia, arm64_sonoma, sonoma, arm64_linux, x86_64_linux
Version History
Detected Version Rev Change Commit
Oct 15, 2025 5:02pm 7 VERSION_BUMP 0c841ea4
Sep 18, 2025 6:49am 7 VERSION_BUMP f64cc0f1
Sep 18, 2025 3:12am 7 VERSION_BUMP 56c66096
Dec 27, 2024 9:46am 5 VERSION_BUMP 5601458a
Dec 26, 2024 11:29pm 5 VERSION_BUMP 70acfd3f
Oct 30, 2024 1:45pm 4 VERSION_BUMP d0a09f75
Jul 22, 2024 9:24am 2 VERSION_BUMP a3c7c76e
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