“Best map for Heroes of Might and Magic III” (2007).

To Maximula
I suggest adding some objects to certain landscapes and, most importantly, working on the sea. Add reefs, bonuses, ships...

To Joyce
The Dungeon is too sparse; fill the space with the generator.
And how is it fashionable these days to write...

Here are some more suggestions: there are too many enemies... so Sandro in the north could be level 20, ;) otherwise, there's no point in freeing him. The water area needs to be limited by reefs; otherwise, you can swim into the Tigula without any hesitation. It's better to leave the areas with whirlpools and paths to the islands, otherwise, too much game time will be spent wandering around the ocean. It would be nice to build everything in the Armageddon fortress (or at least allow building), because the cost of taking it is too high. The Grail is good, of course, but still... Otherwise, it's up to the author to decide.