Raumwerte haben sich negativ verändert

Hello Pitt, this tracker is intended for posting feature suggestions for Eco. Help requests should be posted on the respective channels of our community discord or be sent via e-mail to our customer support at support@strangeloopgames.com. I'm hence closing this post. The most likely reason for your problem however is your rooms not being fully enclosed, as noted in the release notes for Update 13 rooms now need to be fully enclosed and can no longer contain holes - you need to use doors and window blocks.