If you havent had the chance to make the Flappy Bird or Minecraft clone of your dreams just yet, Microsoft is removing the final barrier to Project Sparks entry. The game-creation titles been in open beta for a bit, but now you can download it directly from the Xbox One dashboard — no waiting required. Should you need something to, ahem, spark your creativity, the embedded trailers montage of user-creations set to a Linkin Park song might do the trick.