The map is good, but i stumbled upon some bugs:
-If a player doesn't choose a hero before the time expires, he is not able to pick any (not even random) and cannot play.
-When a hero dies and is awaiting to be resurrected, that player's food gets to an insanely high number until the hero is resurrected.
-Sometimes heroes get stuck, it seem to happen very frequently to Diablo (the hero)
I also noticed that circles of power at bases have no inventory. Right now they do nothing, so add them an inventory and maybe enlarge shop's range a little bit, or the distant circles won't be able to buy.