Well, I'm just doing it out of curiosity. It seems to be working. But I still have a map for the fifth game in progress, so I'm not in a hurry.
Kosha, maybe you should ask the Creator to create a section for mapmaking?

I don't know about the map contest, but it's still too early to create a topic. Although, if there is at least one map, then yes.... And even then, until Heroes 6 and the editor itself are studied, it is unlikely that anything worthwhile will come out...
Who knows, maybe the maps from the beta won't work at release - that would be a problem.
I don't like the monotonous graphics yet. I hope that it will be possible to somehow diversify the tone with the editor...