Looking for Great Games

As all of you here has found Stonehearth interessting, you must have good taste in games. I am looking for some co-op or multiplayer games (OR INSANELY NICE singleplayer).

I love voxel games.
I love RPG.
I love great gameplay over great graphics.

Anyone have any suggestions please make a list or a post here.

Thanks all in advance.

I moved 6 posts to an existing topic: Awesome Voxel Games to Play!