How Long Does It Take To Complete? The main story of Call of Duty: Modern Warfare 3 🔔 lasts around five hours, according to HowLongToBeat. However, you have to be solely focused on the story or just really 🔔 good to beat it in that time. If you go for some of the achievements as well, then it will 🔔 take around seven hours.

Despite setbacks and negative headlines, Call of Duty: Modern Warfare 3 is breaking player engagement 🔔 records and racking up record hours of gameplay. The campaign of Modern Warfare 3 initially disappointed players, but the online 🔔 multiplayer has been a success, contributing to the game's overall success.