During 1990/1991 I went through a sudden bout of ZX Spectrum
nostalgia. Having owned a Spectrum since '84 and it being my
first computer, I was missing it a little. I dug out my Spectrum
128k but then decided to buy a Spectrum +3, well what the hell!
    I did a little bit of programming on it, wrote a few game
routines, sprite routines etc. I started converting a lot of the
games to disk, some of which required a little bit of hacking on
my behalf.     Anyway, back in the 80's I used to do a lot of
hacking and got a lot of pokes etc. published in various
magazines. I have always been interesting in the inner workings
of games and I pride myself on being a very good reverse
engineer.     Lords of Midnight was always one of my favourite
games and so I decided to reverse engineer it; just out of
curiosity.  The development     The +3 is not the ideal
environment for such as task so I brought in the help of my
trusty PC.     I linked my +3 and PC through the PC parallel
port and the +3 RS232 port which I bought