Short French demo from 1991.
https://www.youtube.com/watch?v=yaJXkpg8Z7Y
Links:
https://www.cpc-power.com/index.php?page=detail&num=7961
https://www.cpc-power.com/index.php?page=staff&lenom=Paradox
https://www.cpc-power.com/index.php?page=staff&lenom=Sargon
https://cpcrulez.fr/auteur-sargon.htm
Not emulated - original hardware and software.
Please note that the aspect ratio for this YouTube video is 16:9 but the CPC monitor
has an aspect ratio of 4:3 so you may wish to adjust your viewing device accordingly.
That's different, don't think I have seen that before! scroller that acts like a water fall.