Please Register or Log in to view images A number of Some new websites for the Call of Duty franchise have been registered by Activision. As spotted by superannuation, the publisher had recently locked up internet domains for "Future Warfare," "Advanced Warfare," "Secret Warfare," and "Space Warfare." This doesn't necessarily mean games under these names are in development, however. It may be possible however that one of these domains may be related to the upcoming Call of Duty title developed by Sledgehammer Games, which is a new studio formed by Visceral Games executives Glen Schofield and Michael Condrey. Activision has been tight-lipped about the project since its announcement, only saying it will extend the franchise into the "action-adventure genre." More unconfirmed reports from today suggest Activision may have penned Singularity developer Raven Software to contribute to the franchise as well. Reports say the studio is now tackling map pack development for the franchise as Infinity Ward continues to see many of its employees leave the studio.