Stella

Stella is an excellent cross-platform Atari VCS 2600 emulator, released under the GPL. The project was originally developed for Linux by Bradford W. Mott, however many people have joined the development team to port Stella to different operating systems such as AcornOS, AmigaOS, DOS, FreeBSD, IRIX, Linux, GP2X, OS/2, MacOS, Unix, and Windows

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