As Infinity Wards gets to work on their next game while Call of Duty: World of War steps into the spotlight, everyone wants to know: What is Infinity Ward working on? Is it Call of Duty 6? Is it a new game? That's when the rumor mill starts!

Supposedly, an employee of Infinity Ward said, "We are currently working on a new sci-fi title, we cannot release any more information as of yet, we may or may not announce it at E3."

Who knows... It would follow the same progression of the Battlefield franchise: World War 2, Modern Combat, and Future Combat. We're going to ignore Battlefield: Vietnam, though.

The future was certainly good to Bungie and Halo.

So, stay tuned. A potentially fake quote may (or may not) lead to an announcement at E3 2008. G4 will definitely be there with all the coverage you could ever want so stay tuned.

GamesRadar: Call of Duty 6 goes sci-fi?