We'll know about MW3 on August 17. Want us to remember this setting for all your devices?Terms of Use and Privacy PolicyenterNow Playing: Call of Duty: Modern Warfare 3 is Coming!The IGN report explains that since that picture was tweeted, the Xbox website has been updated to say that MW3 will be playable on the Xbox One, and it'll also be playable on the PlayStation 4 when it launches later this year. Want us to remember this setting for all your devices?Terms of Use and Privacy PolicyenterNow Playing: Call of Duty: Modern Warfare 3 is Coming!The IGN report explains that since that picture was tweeted, the Xbox website has been updated to say that MW3 will be playable on the Xbox One, and it'll also be playable on the PlayStation 4 when it launches later this year