Found by static analysis of the app package; bundled is not the same as active. All SDKs →
3.0.0
Apr 11, 2020 · seen Sep 20, 2026
Russian and Soviet Leaders is an educational game by Andrey Solovyev with 100,000+ downloads (about 285K estimated). +13 installs in the last 7 days. Rated 4.4 from 2.2K ratings. Released Sep 8, 2014. Install growth, rank history, SDKs and ad networks.
From the store listing: “Check your knowledge of the Russian and Soviet history! This app has the list of all rulers of Kievan Rus’, Russia, and the USSR. You can test your knowledge playing with the portraits and the additional info about the 54 most important Russian leaders. Tsars, Emperors and Presidents of Russia, Leaders of Soviet…”