I saved before UC, because i was sure that i won't be able to do it at first try. And i was right(i don't want this to be honest game, i just want to see if it is possible). He have very tough armor(maybe 5, as says Wiki, but it seemed to me that much more), and even Berserker and Brute*3 aren't dealing enough damage. When i just punched him, i lowered his health only to wounded status before he killed me. The only way to kill him that way if you don't have 6 large medikits is to force him to bleed, fortunately with Berserk you are causing enemies to bleed quite often. So i punched him until he begins to bleed, then run to the left(that's because i killed him near the enter) while he is bleeding, then stops and puches him again. That's the trick. I left LS lying in the ruins(it was very hard, but i want to beat all game without any weapon). Cyberdemon kill with bare hands coming soon.))
Note to guys that runs Wiki: Every time he hit me when i was Berserker and wasn't wearing armor, he dealt 8 damage.
