When two worlds collide. McDonalds announced this week its joint venture with Minecraft for a Happy Meal promotion, connecting two massive audiences together. With its launch April 1, "A Minecraft Movie" and Happy Meal will tie into the April 4 release of the live action film,

From crafting pixel-perfect replicas of our Golden Arches and world-famous menu items, to stacking block upon block into full-on restaurants, fans have been building their love for McDonald’s into Minecraft for years.

There's also a new limited-edition McNugget sauce, a hot sauce called Nether Flame Sauce, which features crushed red pepper, garlic and cayenne pepper. It's named for The Nether, Minecraft's hell-like dimension -- hence the heat -- and can be ordered with any food item.