Conan Exiles's more intimidating bosses are definitely geared towards multiplayer battles, but it doesn't have to be that way. If you fancy an offline or single player experience and still want the opportunity to take on the land's most daunting challenges, then this mod is worthwhile. It brings the HP of otherwise insurmountable bosses down to what can be tackled in a single-player experience.
Credits: Spindle
http://steamcommunity.com/profiles/76561198007504378/myworkshopfiles/?appid=440900