There's this new MMORPG that is coming out soon called Crowfall, it's being created by a small indie studio hard at work, ArtCraft Entertainment. They have collected $38M to fund the project and more than 400K users have registered an account. In Crowfall there are a multitude of worlds with unique rules and unique maps, and players travel between those worlds to conquer territories in behalf of their god, faction or guild. The game is all about PvP, exploration, crafting and politics. The Beta has just begun and players can join in for free. Here's an in-engine video showing the world of Crowfall:
A small update : Closed Beta is still going (started last summer) and many improvements have been pushed to the game, like passive training that got removed and replaced by item-based progression, tweaks to attribute, disciplines and domains (ways to customize a character), caravans, mounts and refineries were added to the game, performances improved thanks to a cooperation with Unity engine team. The PvP and crafting are pretty fun, and CF should always be played with a guild, otherwise players are missing on a lot of thrilling experiences! A warning though : gruesome elements are still in the game (grave digging, frankenstein-style mechanics, necromancy, etc.)