Разраб где-то в комментах реддита пишет (откуда я и узнал о новой версии):
Worldographer developer here:
* World generation is majorly upgraded. More/better options when auto generating coasts, placing nations, roads, etc. Generating hex crawl details. Algorithm is better too (vegetation based on typical wind currents & mountains, deserts placement) All of that can be done during generation or once you/it created the map and you have a chance to tweak it. It is also much faster apples to apples, although if you check all the boxes to add all the new things it will take longer.
* Cities get more street layouts and more controls of setting up data.
* New Dungeon Generator lets you pick what rooms to add and their sizes.
* Little UI tweaks like: sidebars layouts let you scroll through terrain/features while still fixing other controls, switch themes light/dark, buttons of terrain/features can resize, most color pickers now let you medicine dropper a color on the map.
See an incomplete list (more gets added each month) here: https://worldographer.com/new-in-2025-version/
В общем, для всех ещё не покупавших, будет радостно взять именно новую версию при необходимости. А так - гексики, дороги, речки и субгексики и до комплюктеров рисовать умели.