SourMesen

Mesen2. Multi-system emulator (NES, SNES, GB, GBA, PCE, SMS/GG, WS) for Windows, Linux and macOS

Mesen. Mesen is a cross-platform (Windows & Linux) NES/Famicom emulator built in C++ and C#

Mesen-S. Mesen-S is a cross-platform (Windows & Linux) SNES emulator built in C++ and C#

VisualNes. Visual NES simulates the CPU & PPU of a NES at the transistor level.

SnesTests. Assembly

MfmDecoder. C#

NstDbConverter. C#