Hello MZ-fan, welcome to my guestbook!

161 entries.
Bill Cooper Bill Cooper from Portsmouth England wrote on 31. December 2018 at 12:21
Hi, I have an original copy of the Sharp MZ80K SP-2001 Assembly language Manual - I will scan it in if there is any interest for this.
Jacco Bot Jacco Bot from Eastvale, CA wrote on 4. December 2018 at 20:49
Nice site, recently got my MZ-700 out of storage and brushing up on my coding skills for it. Nice collection of information here. Keep up the good work.
Philip Smart Philip Smart from Brussels wrote on 29. September 2018 at 10:12
Hi, if anyone is interested in the Sharp running on FPGA, Ive written an Emulator for the MZ series (currently MZ80K/C/1200/A/700) under the MiSTer project. This is a hardware based emulation/simulation, details are at

Look at the MiSTer wiki to find out more about the platform.
Joachim Froholt Joachim Froholt wrote on 3. March 2017 at 00:00
Hi, I just thought I'd mention that I recently made a game for the Sharp MZ-80A, and that it is currently available to buy on cassette (or download for free). It works on the MZ-80K and MZ-700 too.

Check it out at
Bill Cooper Bill Cooper from UK wrote on 13. November 2016 at 00:00
Hi folks,
One of my first PC's was an MZ80K purchased in 1979/80 which I still have, A few weeks ago I found the PC in it's original box and thought I resurrect it. After a small explosion I spent 1 a week or so rebuilding the PSU and checking the main board over (some corroded contacts and re soldered joints later it fires up with *SP-1002 Monitor* - or something similar. Sadly the basic tape seems to be missing, I have a Debugger Tape and a Reclocator but no basic! SP2025 I think was shipped. I never had drives for this PC. I have downloaded from your site but how to get it onto a tape? - or can somebody supply me with a copy to get me going? I'd love to see it fire up again! Many thanks, Bill Cooper
Knut A. Brungot Knut A. Brungot from Norway wrote on 3. November 2016 at 00:00
Just a thumbs up.
I'm so glad that this site still exists!
May it never be shut down. It is a great place to find detailed information about the good old Sharp series.
And a nice place to be nostalgic and read old adverts about the new era.

Keep up the good work!
JoseL JoseL from Spain wrote on 8. March 2016 at 00:00

I'm trying to recover the old MZ-80A SUC disk library. has the disks contents converted to tape format; but has anyone preserved the original disks collection or has been lost forever?

Kind regards to all Sharp fans!

Darren Darren from Australia wrote on 26. April 2015 at 00:00
I've made a crude LaTeX package that lets you typeset documents using all the characters in the MZ-721 character ROM provided on this website. To have a look, go to

and download


I have used it on Linux and Windows (and cygwin) without any worries.

Martin Gumhold Martin Gumhold from Germany wrote on 28. March 2015 at 00:00

after not finding an emulator for the MZ-700 running on Android, I started coding some of the old games as a retro-reminder...

The app is called RetroRunner MZ and can be downloaded for free from the Google Playstore:

I'd be happy if you like the games... So farMan-Hunt, Painful Man and Land Escape are included.
Bit-jokey Bit-jokey wrote on 5. August 2014 at 00:00
Propose to exchange links or banners.
My site-