User blog comment:Plexioth- xD/Monster Hunter 3 Ultimate/@comment-4911512-20140527021608/@comment-26074976-20140527053311

All quests are possible to solo, you just gotta get in enough hits and damage but it's more risky and challenging. You're lucky that you have someone to help. I've soloed the game as none of my friends own the game. (One of them got the demo but only used it twice and tried using the heavy bowgun both times)