Mesen - Mesen is a NES/Famicom emulator and NSF player.
RetroArch - RetroArch is a frontend for emulators, game engines and media players.
Nestopia - A portable and cycle-accurate NES emulator written in C++
RetriX - RetriX is an emulator front end for UWP, on all the hardware platforms it supports: it serves the...
VirtuaNES - VirtuaNES is Famicom/NES emulator for Win32.
BSNES - bsnes is a Super Nintendo (SNES) emulator focused on performance, features, and ease of use.