It appears that may be using the services of three different studios to produce 3.

According to a report by the LA Times Activision has taken some of the pressure off by farming out some of the work on MW 3 to new studio and and Singularity developer Raven.

The report also suggested that will be the next title in the series and will arrive in November of this year assuming that all goes well between Infinity Ward, Sledgehammer and Raven.

All the information is claimed to have come from inside sources very close to matters at Infinity Ward and Sledgehammer.

By Ewan Aiton