Call of Duty: Modern Warfare 3 is a first-person shooter video game, developed by Infinity Ward and Sledgehammer Games (Treyarch for the Wii version), with Raven Software having assisted in development and published by Activision.
Call of Duty: Modern Warfare 3 is in our library, but we haven't built its full Sidekick help, Academy lessons, or walkthrough videos yet — those roll out to more of the library over time. In the meantime, the Sidekick already gives live, spoiler-aware help for our fully-built games.
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Call of Duty: Modern Warfare 3 is a first-person shooter video game, developed by Infinity Ward and Sledgehammer Games (Treyarch for the Wii version), with Raven Software having assisted in development and published by Activision.