Age of Civilizations is a global tu-based strategy, your main goal in which, oddly enough, will be gaining total dominance over the world. The main emphasis in the game is made on strategic and tactical planning, gradually capturing the region beyond the region, but the ways to achieve the task. Game mechanics closely intertwines in itself economic, social, geopolitical, diplomatic, power aspects, to gain the upper hand ignoring at least one of these areas is simply impossible. The key to success in subtle planning and thoughtful moves, one mistake can lead to irreparable consequences.
To update the application, install the new version of the application over (without deleting) the old one.
This update will only be possible if the previous version of the application is downloaded from us. Otherwise, there will be a signature conflict and you will see the message "Application not installed".
For what "Signatures" are and what they are for, read here.