Erik Dellums is the voice of radio personality and occasional quest-giver Three Dog from Fallout 3. Yesterday he tweeted the following tease: “To all my #Fallout3 and #ThreeDog fans: There may be more of the Dog coming! Fingers crossed!” When pressed for more information over twitter, he was only able to say that that tiny tease was all he’d been authorised to share. With Bethesda having shipped Skyrim in 2011, chances are their next game announcement will be soon. We’re holding thumbs for Fallout 4 and not another spin-off ala New Vegas.