Specific answers to any questions after the preliminary discussion. Please don't be offended, but that's the right way to do it. I've already prepared a complete description. It's called "Teremok" :)
Added 2 minutes later
It's not a portal here – we're sharing secrets freely. Is there really no one who knows anything? I'll take all of the ally's troops and leave him with nothing. Should I explain how to do it?
Is it possible to log in as two players and make a move for the ally yourself?
There are also countermeasures against this tactic. Only inattentive moderators can allow it.
