New to the game?

Can I rotate buildings? How do I gain population? How can I cancel productions? How can I cancel the construction of a building? Can I store buildings in the inventory? My citizens are unhappy. What should I do? What are technologies and how can I unlock them? I need goods to unlock a technology. How do I get them? Basics + Interface How can I access the Game Settings? How can I place buildings in my city? How can I rebuild my city? With the Reconstruction Mode! How can I upgrade my buildings to the next age(s)? How do I reach the next age? What are City Expansions? What are Coins and Supplies and how can I get them? What are game worlds and how can I change them? What are the different costs per City Expansion? What are those Incidents around and in my city? What is the Campaign Map? What is the Inventory and how can I use it? What Keyboard shortcuts does the game offer?