# Mesen Mesen is a cross-platform libretro core for NES/Famicom built in C++. [Older standalone versions](https://github.com/SourMesen/Mesen/releases) are available elsewhere. [Website (https://www.mesen.ca)](https://www.mesen.ca) [Documentation](https://docs.libretro.com/library/mesen/) ## Development Builds Development builds of the latest commit are available from the libretro buildbot. **Warning:** These are development builds and may be ***unstable***. ## Roadmap Things that ***may or may not*** be added in the future, in no particular order: * Support for more UNIF boards and more NES/Famicom input devices ## Compiling See [COMPILING.md](COMPILING.md) ## License Mesen is available under the GPL V3 license. Full text here: Copyright (C) 2014-2019 M. Bibaud This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program. If not, see .