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RetroArchpuNES
Free

Free and open source, funded by donations.

 Free

Free to download, with source code published on GitHub.

Windows, macOS, Linux, Android, iOS Windows, Linux
  • Configure once and every emulator core inherits the settings
  • Runs on desktops, phones and a long list of games consoles
  • Wide NES mapper support
  • Built-in player for NSF, NSF2 and NSFe music
  • The settings menu is deep and intimidating the first time
  • You still have to download cores, and some systems need BIOS files you must supply
  • Described by the project as a work in progress
  • No macOS build mentioned
Downloadable app Downloadable app
Open source Open source
License: GPL-3.0 License not stated
No account needed No account needed
Works offline Works offline

Checked September 20, 2026

Checked September 23, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.