Author: Kitarak (USA), 03-10-2016 10:01 Fun, short map - The Unassailable Fortess This map is short & a fun way to kill 30 minutes or so, if you're looking for a brief HOMM3 fix :)
It should be a decent challenge for most people. It is not an impossible puzzle map (like Nautilus), there are many ways to win and 1 week is plenty of time. If you are having trouble, there seems to be one artifact that is worth going a little out of your way for.
My only note to the author is that the enemy hero does take the bait and run outside his castle at times, which makes it much easier to win. I am not sure if this is intended and/or possible to prevent.