The Lord of the Rings Online is described as 'MMORPG set in a persistent online world inspired by Tolkien's Middle-earth, featuring detailed regions, story-driven quests, crafting, and group dungeons. Not compatible with macOS 10.15 or higher' and is a MMORPG game in the games category. There are more than 50 games similar to The Lord of the Rings Online for a variety of platforms, including Windows, Linux, Mac, Web-based and Steam apps. The best The Lord of the Rings Online alternative is The Elder Scrolls. It's not free, so if you're looking for a free alternative, you could try The Mana World or Runescape. Other The Lord of the Rings Online like games are World of Warcraft, Guild Wars, Doom and Star Wars: The Old Republic.