Manor Lords' sole developer, Greg "Slavic Magic" Styczeń, has made a plea to everyone with a review copy of the soon-to-be-released city builder: please stop messing around with the castle planner and breaking the game.
In response to the recent issue, he tweeted, "I just saw one press review try to cheese their way and build town walls with the castle planner tool, please restrain yourself from doing so. I'll add a *proper* town wall tool in one of the updates and the castle planner is meant for manors/castles.