Hello. I am Andrew Kozinsky. I am author of the map and the site. I designed first version of site in 2010. A little later I had created this site. I had been changing and improving map for 4 year.
This is not an official map of the Moscow metro. If you have any questions or suggestions you can leave a message. I will answer for each question. Especially I will be grateful if you notice an error or you know how to improve the scheme.
You can use the map without restrictions. Link to the site is desirable, but not required.
If you like this scheme tell your friens!