Languages

  • Forth + Turtle Mitch Bradley's PDP-7 Forth, with turtle graphics on the 340. Type at the teletype: 4 0 DO 200 FD 90 RT LOOP
  • Apple Logo II Logo Computer Systems' Logo for the Apple //e (1984): turtle graphics and lists.
  • Apple Pascal Apple II Pascal 1.1 (1980), from UCSD Pascal II.1: editor, filer, compiler and assembler. Wizardry was written in it.
  • Don Hopkins's ProDOS Forth Don's ProDOS Forth and H19 terminal (1986-88), on a II+ with a Videx card and a serial card in slot 4.