Looks promising, though on my Windows 10 machine it will not run due to what appears to be a dependency on DirectPlay, which is not installed.
Viewing post in Fancy Procedural Terrain comments
Thanks. Sorry to hear that. Here on Win10 it works. I'd guess support for DirectX9c (just guessing it includes DirectPlay) is required, but not necessarily present on all distributions of Win10. Seems like they want you to buy new games :)
Not much I can do, as Blitz3D has a fixed library attached to the EXEs, containing DirectPlay usage, even when not used by the program.
I think the answer may lie here https://www.blitzcoder.org/forum/topic.php?id=193 Looking at my system, DirectPlay is classed as a legacy system and turned off.