RISC OS on the Pi includes BBC BASIC: https://www.riscosopen.org/content/downloads/raspberry-pi https://www.riscosopen.org/content/downloads/raspberry-pi They

RISC OS on the Pi includes BBC BASIC: https://www.riscosopen.org/content/downloads/raspberry-pi https://www.riscosopen.org/content/downloads/raspberry-pi They used to offer a BBC BASIC-only image called RISC OS Pico, which you can still find on the Internet Archive and should still work on older Pis: https://web.archive.org/web/20181109020203/https://www.riscosopen.org/content/sales/risc-os-pico https://web.archive.org/web/20181109020203/https://www.risco... https://web.archive.org/web/20181109020203/http://packages.riscosopen.org/RISC-OS_Pico.zip https://web.archive.org/web/20181109020203/http://packages.r...