End game boss with max lvl on a new game plus + with 100% collectibles on both playthroughs if possible for best stats and skills points etc for Apocalyptic achievement . unless someone can make a save with a modded weapon to one hit the end game boss on this difficulty :\ either one will work lol
I would have a look in the 360 gamesave section Wolf http://www.xpgamesaves.com/forum/90-xbox-360-gamesaves/
If you want a one shot weapon for bosses try finding a save that meets all the OTHER criteria and then modding a possessed weapon or two
I just created a starter save with modded weapons/1 hit kill Sent from my SAMSUNG-SGH-I747 using Tapatalk 2