Anno 1800 Dev Tracker

We have received an update from the Ubisoft Connect team that a fix has been applied for the issue mentioned above. The issue with the Game Update 12 rollback should be solved now.

Please be aware there also are general connectivity issues with Ubisoft Connect which might impact you, resulting in an "incompatible savegame" warning mid-game (can usually be resolved by restarting Ubisoft Connect), issues in multiplayer and with the cloud synch feature.
For those, please follow the Ubisoft Support news on Twitter and the ...

Hey @klugerjunge1806

On this forum, we prefer to stick to English, but we've got our official German forum here: ...

We're still investigating the issues some of you are facing with the "update loop" which is downgrading your game version and blocking savegames with the new content. 
 
We'll let you know as soon as we have news. 
 
A workaround for the time being is to deactivate automatic updates in Ubisoft Connect after the correct update (roughly 2GB) has been downloaded and then to restart Ubisoft Connect. 
 
If you have already created a ticket with the Ubisoft Customer Support, please attach your "launcher_log.txt" file which you can find here by default: C:\Program Files (x86)\Ubisoft\Ubisoft Game Launcher\logs 
 
 
You have also reported several new bugs to us (e.g. with campaign quests, items and the anarchist defectors), which we're currently looking into. 
 
We'll let you know as soon as we have news regarding the next Game Update. 

UPDATE: the issues related to Ubisoft+ and the Free Weekend have now been resolved. As a compensation, we decided to extend the Free Weekend until September 8th. Thank you for your patience and happy gaming! 

You might have already checked yourself yesterday, but for completeness sake: The regular models have not been touched, but for their skyscraper variants, the base modules were adjusted to better fit. They basically have a flat roof in those cases, should one remove the modules on top.