Update: Team Meat has updated their blog to answer some questions. Namely, it is being considered a sequel that will be made for PC and mobile devices. They have also clarified that it is not an endless runner, but a full-blown platformer with a complete story mode featuring six chapters and a Dark World. For more, check out the Team Meat blog.
Super Meat Boy was a punishing platformer, and now Team Meat is adapting the idea to the ubiquitous endless runner genre.
Super Meat Boy Forever is coming to PC and tablets from the studio, and it's being shown at PAX Prime this weekend. It doesn't have a solid release date yet, but a short Vine video (via Joystiq) gives us the gist. It looks just as break-neck hard as it ever was, but now you can't even stop to catch your breath. Whuh oh.