Awesome campaign! I think you really hit the mark on challenge/fun balance. Definitely a lot of tactical options but, each path has their own little curve ball. Aside from a few little weird technical glitches the overall quality of the maps are great too.

I enjoyed this and part 5 a lot, both great maps!

I have encountered the same issue as Bilbo with the fence and enemies phasing through.
Also if you stand to the left of the rocks, left of the bottom-right compound, you can, in some places, see through the rocks and into the compound.

Great map! But a note, the fence at the top right of the map cannot be crossed by troops, but has a wide sightline through it and allows for enemies to just phase through. Lost a man when 3 enemies just noclipped through the fence...

I like to split deploy

Thank you for the kind words, I'm glad you appreciated the challenge. Did you prefer starting up top or down the bottom?

Best map I have ever played. Out of the 62 workshop maps I have and all of the main maps, this has been the best. An actual challenge that isn't just S-Vests galore and the typical dumb "This will make it hard" ideas some creators have. I actually attempted this like 10 times and changed my play set every time just to beat it. 10/10

great map