World revamp.

Completed the campaign as Vitey-the-machine-gunner in 3 months. To be honest, the map isn't very good, it's not a "masterpiece". The AI is weak, possibly because of the difficult start: few chests with experience, few free resources, and the wood, ore, and buildings that increase the number of lower-tier creatures are too heavily guarded. But even if all of that is fixed, I'm not sure the map will get better.