Every FS player knows the situation: After a fresh start on a new farm with long days of hard, endless work you slowly start building up. Then, all of a sudden, you realize you have to give something back to the community supporting your career: Build the Karlsdom for your people and support it!
Placed on a good spot on your map, it will always remind you of your good deed!

Credits for long bell sounds: Bayrischer Rundfunk