Mesen is a multi-system emulator for Windows, Linux, and macOS. It supports a variety of classic gaming consoles, such as the NES, SNES, Famicom, and Super Famicom, as well as a variety of arcade systems, including Neo-Geo, Sega Genesis, and Game Boy Advance. Mesen includes features such as high-precision audio and video emulation, cheat code support, game controller support, and netplay support. It also includes a debugging platform for developers. Mesen also includes a library of ROMs, allowing users to quickly and easily download and play games.
Discontinued The project is no longer being developed. The latest version, 1.40, released in June 2008, can still be downloaded from the official website.