Ultima Online - Wikipedia
Ultima Online ( UO) is a fantasy massively multiplayer online role-playing game (MMORPG) released on September 24, 1997 by Origin Systems . Set in the Ultima universe, it is known for its extensive player versus player combat system. Since its release, it has added eight expansion packs, a booster pack and dozens of free content updates.
DA: 28 PA: 58 MOZ Rank: 56