Another two programs from the well know Italian magazine
"Bit" 1978-1987 Gruppo Editoriale Jackson

BIT03.do:
         ENIGMA a program to solve the cryptarithmetic puzzle Calcolo Enigmatico
         weekly published in "La Settimana Enigmistica" 1932 - still in print.
         Here is an example of the problems this program can handle

           AB + CDD = CBE
            -     /     -
           EF *   G = CBF
           --------------
           CB -  CH =   E

         The user interface is in Italian. Author Carlo Magnaghi.

         FOURINAROW the game. The program can keep trace of the bad moves it does
         and never made the same error twice. Place FOURINAROW.CODE and PICTURES on
         the same disk to play, also needed is SYSTEM.CHARSET.
         The user interface is in English. Author Carlo Magnaghi.

N.B. The programs runs under UCSD Pascal Operative System, only source and code are here
     included, you need to download the OS, avaible elsewhere in this repository.
     Compiled and tested with version 1.1