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DF Gameplay Questions / Re: Fish migration
« on: January 30, 2015, 12:50:46 pm »I wanted to build up a fishing industry and I have a question. I want divert water from a river to an save indoor zone, which I then can use for fishing without my dorfs going out in the wild. Will fish populated that area? What are the restrictions for fish migration? Diagonal digs, opened hatches, floodgates, z-lvl drops.?
You can also wall off and enclose a section of river... will give you both running water and a fishing zone.
Well, that's what I did eventually, although I liked the the original idea better because it's quite a walk from my fort to the river. I tried to use an indoor fishing zone, but it always showed zero.
Interesting though that my question spawned such a discussion. It seems noone is quite sure about the fish moving mechanics.
However I can vaguely remember having an indoor fishing zone in one of my previous forts and I don't recall having any problems. But I'm not a hundred percent sure about the layout I used.
Although maybe I should try thinking more vertically.

