Atari ST Public Floppy Database now open for everyone — online archive originally designed for ST flash cart packed with classics and homebrew
An extensive Atari ST floppy disk database can now easily be accessed by all netizens. Originally created to serve floppy images to the owners of the SidecarTridge multi‑function hardware add‑on for the Atari ST family (ST, STE, Mega ST, TT, Falcon), anyone can now browse, search, and download the .ST files to use with other hardware, emulators, or even to rewrite the disk images to actual floppies.
The Atari ST Public Floppy Database browser from the SidecarTridge Multi-device is now open on the web to everyone.Until now, searching that community-curated archive of floppy images meant firing up your Atari ST with a SidecarTridge Multi-device. The search lived inside the…July 21, 2026
After reading the announcement, I decided to check out the online repository. My favorite old platformer series was there, with more than one disk featuring the legendary Turrican and Turrican II releases. I also checked and confirmed public domain/shareware favorites like Gravity Force were available, as was Llamatron, and the mono high-resolution Bolo. Some things I looked for, like the Stupendous Demo, seemed to be missing, as were serious art and DTP tools I used to dabble with in the 90s.
The database is pleasingly new and regularly maintained, though. For example, it has 41 Atari ST disks flagged as recent arrivals. These are a mix of old releases being added, and some extremely new titles like new homebrew games, and a collection of demos released at Sommerhack 2026 just last month.
As indicated in the intro, this disk database was originally collated for direct access via hardware designed to bring several modern conveniences to those who still cling to original Atari ST-family computers. The SidecarTridge slots into the computer’s cartridge port, hence the name. It is much more than a ‘Gotek-style’ flash card floppy loader, though. This Raspberry Pi Pico W RP2040 microcontroller-powered device can also load different ROMs (the Atari ST’s entire OS and GEM desktop were loaded from ROM for super-fast,t no-disk-needed booting) via its microSD card slot. It also provides hard disk emulation, networking features (Wi-Fi for downloading Atari ST Public Floppy Database disks), access to RTC, and modern keyboards, mice, and other peripherals.
