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ProSystem Emulator

ProSystem Emulator is free Windows software that emulates the Atari 7800 on a PC.

Place
#23 of 25
Score
5.1
ProSystem Emulator's website

What ProSystem Emulator is

ProSystem Emulator is free Windows software that emulates the Atari 7800 on a PC. It supports both NTSC and PAL television standards and is offered as version 1.3 on the maker’s page, which links to a download. The project was originally written by Greg Stanton and later updated by others; gstanton is identified as the maintainer of version 1.3. Its implementation uses C++, the Windows API, and DirectX. The maker’s page also provides project archives in ZIP and tar.gz formats. A public GitHub repository contains Core, Help, Lib, Web, and Win folders, along with a GNU General Public License, Version 2 file. The listed operating system is Windows, and the product details identify no other Atari systems or platforms. ProSystem Emulator has a free plan and no free trial listed.

Good

  • Emulates Atari 7800 software
  • Supports NTSC and PAL standards
  • Free plan available
  • Public GitHub repository
  • Downloadable project archives

Watch out

  • Windows only
  • Version 1.3 is the listed release
  • No free trial listed

Who it suits

It suits Windows and PC users who want to run Atari 7800 software with NTSC or PAL emulation. Developers interested in the project can also access its public repository and downloadable archives.

Verdict

ProSystem Emulator is a focused, free Atari 7800 emulator for Windows. Its version 1.3 download, source archives, and public repository provide both the emulator and project materials.

The facts

Each one read from ProSystem Emulator's own pages, with the date it was checked.

What it does

Developer
The maker’s page identifies Greg Stanton as the emulator’s author.checked 8 Oct 2026
Download
The maker’s page links to a ProSystem v1.3 download in ZIP format.checked 9 Oct 2026
Implementation
The emulator was written in C++ using the Windows API and DirectX.checked 8 Oct 2026
License
The repository includes a GNU General Public License, Version 2 license file.checked 9 Oct 2026
Maintenance
The page says ProSystem Emulator v1.3 is maintained by gstanton.checked 8 Oct 2026
Operating system
The emulator is for PC and Windows OS.checked 9 Oct 2026
Origin
The emulator was originally written by Greg Stanton and later updated by others.checked 9 Oct 2026
Purpose
ProSystem Emulator is an Atari 7800 emulator.checked 9 Oct 2026
Source availability
The maker’s page links to downloadable project archives in ZIP and tar.gz formats.checked 8 Oct 2026
Source repository
The project repository is public on GitHub and includes Core, Help, Lib, Web, and Win folders.checked 9 Oct 2026
Technology
The emulator was written in C++ using the Windows API and DirectX.checked 9 Oct 2026
TV standards
It emulates the Atari 7800 NTSC and PAL TV standards.checked 9 Oct 2026
Version
The maker’s page is for ProSystem Emulator v1.3.checked 8 Oct 2026

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