How to upgrade walls and gates? To upgrade the Walls and Gates you have to: Enable the Edit mode by clicking on the Edit button: Click on a Wall or Gate and select the Upgrade option: Related articles My troops did not attack/capture/spy on the Hamlet. According to the Joint Ops Center Statistics I am missing some value of troops. Why did it happen? Wanted - Beta Testers! Good news! Black or White screen Comments 0 comments Article is closed for comments.