Speaking of UO I just got the "Knight package" for this and its pretty fun especially for only 12 bucks. Its a mix of Ultima Online, Life is feudal and wurm online.
http://www.playwildterra.com/?utm_s...df49606c9-9bd38e6104-277344181#showCaseScreen
Massively multiplayer life simulator in a fully player-driven medieval world. Surviving in wild nature, craft, unlimited building, PvP and castle sieges. Start as a survivor - become a medieval king!
What is "Wild Terra"?
A massively multiplayer life simulator in a fully player-driven medieval world. EVERY character here is a real person. To get anything you will have to create it by yourself, trade it from someone else or take by force.
We want to make a game that can be played by everyone, whether you are an experienced player or an absolute newbie who just started exploring the world of videogames. A part of the tedious processes is shortened or simplified to keep the possibility to compete with other players without “living” in the game world.
Everyone here will find an activity to one’s liking: world exploration, wild animal hunting, craft and husbandry, arranging of a cozy corner for oneself, fighting other players, and even sieges of medieval castles.