Mojang have announced a new Minecraft game, though it's not Minecraft 2, it is a dungeon crawler called Minecraft Dungeons and it is coming to PC.
What exactly is Minecraft: Dungeons? It’s an all-new action-adventure game inspired by classic dungeon crawlers, where you’ll constantly discover new weapons and items that will help you defeat a ruthless swarm of new-and-nasty mobs. You’ll fight or flee through canyons, swamps and – of course – mines!
You can brave the dungeons alone, or team up with friends. Up to four players can battle together through action-packed, treasure-stuffed, wildly varied levels, all in an epic quest to save the villagers and take down the evil Arch-Illager!