Just kidding, don't be offended :P
Regarding the maps:
1) If there is no path, the map is unplayable (we recreate the map)
2) If there are monsters with a level higher than 3 at the exit of the castle or on the path, the map is unplayable.
3) If a level 4 or higher monster guards the wood or ore mine, the map is unplayable.
There are many other things, of course, but we'll discuss them if someone actually decides to play.
Come on, guys, how long can we keep beating easy AI opponents? It's time to prove, at least to ourselves, that the tons of time spent playing against brutal difficulty wasn't wasted and that you can actually do something.
Always yours, MasterEvo ;)