Damnlag
Well-Known Member

The studio that created Call of Duty and its success didn't want to continue the series after Modern Warfare 3. Mainly because 46 senior members of staff quit the team and studio founders were fired over a dispute over Modern Warfare 2 royalties and planned defections to EA.
Infinity Ward teamed up with another studio under Activision, Sledgehammer Games, to finish Modern Warfare 3. Everyone thought Infinity Ward and Call of Duty was doomed after this, but staff who stayed didn't want to let go of the studio and franchise just yet, and neither did the fans. As Call of Duty continues to be the top played game on Xbox LIVE and went on to break previous year records.
You can read more about this story at MCVUK.com.