I made some updates in game - generally in texture optimization and mobile client changes. I am proud of simple app with WebView.
Actually tested on Xiaomi Redmi note 4 and Samsung galaxy a5.
This was one of the last step in Slavs game. I must close this project due to problem with my 3d modeler and animator. I will back with new low poly graphics in this engine. I think about prepare simple open source version of client and server.