On December 11, Sony registered a trademark for Dead Nation. Now you might be thinking “wait a minute, Dead Nation is already a game – a trademark should already exist for it!” I’d have to agree with you there, but nevertheless, it still happened.
If you remember all the way back to E3, Housemarque teased a Vita port of the zombie shooter that never really surfaced. Or perhaps it could be Dead Nation 2, coming to a Sony console near you. The teaser for Resogun had some awfully subtle-as-a-baseball-bat-upside-the-head hints that another Dead Nation title was in the works.
Either way, Dead Nation was a fun romp. Can’t wait to hear what this actually turns out to be,
[Source]