TWIXT is a Bookshelf strategy board game that i enjoyed
         playing in the early 70s.  I wrote this game a long time ago,
         when i could still see.  At the time i had a IBM PC Jr, so it
         was written in BASICA.  I have converted it to GWBASIC.  I
         have tried unsuccessfully to convert and compile it in QB
         4.5.  so you will have to load your version of GWBASIC to run
         this file.