LEGO Worlds is the next high caliber release on Steam Early Access. Looks like this might become a trend for non indies now. But what exactly is LEGO Worlds?

From the description it sounds a lot like Minecraft. Exploring, building, procedurally created worlds and blocky (or should we say bricky?) graphics. No crafting though from the looks of it.
To get a better overview, you might want to watch Nerd³’s first steps in this strange new world.