Pretty much; very few homebrew groups out there have been able to do much with the hardware except to complete previously unreleased games. However, there’re a

Pretty much; very few homebrew groups out there have been able to do much with the hardware except to complete previously unreleased games. However, there’re a lot of Atari ST ports coming from AtariAge, and a good half-dozen homebrew titles of variant quality being sold on physical cartridges (and CDs for that vanishingly small demographic) each year. YMMV.