Luckily, there's no need for that: You can break Skyrim down into exactly the kind of game you want to play without too much trouble. What follows is our (extremely brief) list of things you may want to try, but there are thousands more.
(A) Symptoms of early blight on potato leaves caused by Alternaria solani and. (B) symptoms of brown leaf spot on potato leaves caused by Alternaria alternata. Photo credit: Willie Kirk and Phillip Wharton, MSU. However, the foliar lesions caused by brown leaf spot never develop the dark concentric rings characteristic of early blight.
More information on brown leaf spot of potatoes can be found in a new bulletin from Michigan State University Extension and the Michigan Potato Industry Commission titled Michigan Potato Disease: Brown Leaf Spot (E3182).