Disk image and ROM image parser

A collection of resources for developing software for the 16/32 bit Atari series of computers.

A large repository of Atari ST (and family) source code

MiSTer user port MIDI output and input PCB

ST-to-VGA - a cheap and simple adapter to connect your Atari ST to a (15.6kHz compatible) VGA monitor - with mono/colour switch

Atari TOS 1.x / 2.x / 3.x / 4.x ROM dump utility

Web-based tool to build gradient data for retro platforms using a visual editor

A port of Stunt Car Remake to OpenPandora, Linux and Emscripten. Status: Working

A fake cracktro, as an homage to TST D0

"Stepping back": a demo for Atari ST by the MegaBuSTers

Acronyms and other terms pertaining to the Atari ST computer from the '90s

Port of EmuTOS to the ARM architecture.

Ensemble d'outils pour Atari ST écrit en Pascal (Turbo Pascal ou Free Pascal).

Various AtariST/STE stuff

An emulator environment for TOS applications (highly experimental)

Atari ST and Atari Falcon 030 source codes

Experimental modification for the Atari ST, to have a RGB-565 colorspace (65K colors) ; inspired by the textual description from Barry Orlando.

Various AtariST/STE stuff

Recreation of the Atari ST port of Super Sprint with Pygame