Developer's DescriptionBy dieEinsteigerThe following line networks are offline available (without any additional download)...The following line networks are offline available (without any additional download):Moscow metro ring railway map (english)Moscow metro ring railway map (russian)Moscow tramway networkhttps://www.facebook.com/203994253076876https://dieeinsteiger.blogspot.comThe line network is also known as underground, transit map or tube map.Notices:Usable with phone and tablet with Android 4.0.3 (IceCreamSandwich, API 15) to Android 10.0 (Q, API 29).The content of the apps is not guaranteed to be correct or complete.The embedded maps in this app be subject to the Creative-Commons license (CC BY-SA 3.0/4.0) and GNU-license (GFDL 1.2) and were created by Chinese Wikipedia-User Sameboat and Russian Wikipedia-User Stas Efremov (copyright holder).