Atari 2600 Emulators for Windows

Multi-system emulator for Sega Master System, SG-1000, ColecoVision and Atari 2600 consoles.

Gopher2600 is an emulator for the Atari 2600 written in Go. Declared high accuracy.

Excellent Atari 2600 emulator. Graphical interface, fast emulation, support for all types of cartridges and different types of controllers.

Atari 2600 emulator for Windows. One of the best, which is ported to a bunch of different platforms.

This is a pretty fast emulator that was written in Assembler, based on Paul Robson's A26 emulator. It generates sound through SoundBlaster much more efficiently than other emulators and runs most Atari 2600 ROMs.