Walkthroughs for custom maps.

by the way, could someone who knows advise me on how to beat the tricky Chinese map Xiedu? It doesn't look very aesthetically pleasing at first glance, it's quite rough and linear, but the battles and gameplay are engaging...

HOWEVER, after some time, such powerful enemies appear at the main spawn point that you can't outrun or hide from them....

There are guides for this wonderful map, I think even in this thread.
The general idea is that the starting location cannot be held. Both heroes, after developing, must leave the initial spawn point - one to the Necropolis lands, the other to the Archers.
There were discussions about luring enemies into the water and burying the shore so they couldn't get out, but I think it's not realistic. And it's pointless, because you can only get stuck on this spawn point and not continue the game. I tried staying at the initial spawn point, running from castle to castle, even buying a couple of archers, but I still can't kill the computer.