You might want to spend some time browsing the exhibits at Museum of Russian Impressionism, Glinka National Museum Consortium of Musical Culture, or Gulag History Museum. Central Academic Theatre of the Russian Army, Church of the Nativity of the Virgin in Putinki, and Yeliseyev Grocery Store are monuments to see when you're exploring the area around Megasport Arena. You can watch performances at Tik Tak Theater, Mossovet Theatre, and Tchaikovsky Concert Hall if you're interested in local theater.