Boulder Dash XL, their Xbox Live Arcade and PC remake of the all-time classic game.
Boulder Dash XL is an HD remake featuring 720p graphics, four new game modes including the classic Arcade as well as the all new Puzzle, Zen and Time Challenge modes. The game also features four beautiful and varied game worlds, over 150 all-new "Cave" levels to explore while battling monsters and grabbing gems, as well as a Retro Mode offering an additional 25 classic levels. The game will have the standard online leaderboards and Achievements.
The official site can be found, and will report the latest news and feature an art gallery, where visitors will have the chance to view exclusive materials from the game.