If you haven't had the chance to make the Flappy Birdor Minecraftclone of your dreams just yet, Microsoft is removing the final barrier to Project Spark'sentry. The game-creation title's 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 trailer's montage of user-creations set to a Linkin Park song might do the trick. If that somehow doesn't help, Major Nelson will be joining the dev team on its Twitch stream this week, and you can pick his brain for ideas there. Or, maybe just kick back while Xbox's blogger plays the game (where he'll presumably make a game) on yourgame console. It's all up to you!