Replay the Campaign On A Harder Difficulty
For Modern Warfare, this may or may not be a no brainer but now that you’re familiar with the missions and story, you can give yourself a little bit of a challenge next time around.
Granted, if your first playthrough of the game was on realism like a madman, then you can lower the difficulty and enjoy a smooth ride.
You can switch up your gameplay style too by using any of the weapons you haven’t given a try or some of the tools you didn’t pick up.
Modern Warfare’s campaign is a good one to replay especially since you know the story’s, secrets, twists, and turns this time.
Lookin’ at you Hadir