Sega has filed a trademark for "Sonic Blitz," which some fans believe might be a new game in the Sonic the Hedgehog franchise.

Sonic Blitz has me intrigued. It sounds like it might be a new mobile game like Candy Crush, but I can’t help but hope for ...

Whether it's a new video game or not remains unknown and as with all trademark filings, it doesn't always mean the product ...