Mass Effect 3: Operation Overwatch – N7 Heroes Hold the Line

The Mass Effect 3 bi-monthly challenges continue this weekend with Operation Overwatch.  Unlike July’s Operation Broadside, Overwatch appears as though it should be easier goal to accomplish.  Simply extract your team on any difficulty with one of the new N7 classes, and you’re all set.  The allied goal is a combined extraction of 800,000 individual players on any difficulty level… even bronze.