Homepageanda1Puzzles commented by anda1 Puzzles commented by anda1 40Tower of the Pena Palace in Sintra (Portugal)Lukasz Skorwidersolved 6,326 timesSolve puzzle20City Hall in Mechelen (Belgium)plotnikovsolved 1,888 timesSolve puzzle35Parliament in Budapest (Hungary)Dmitriy Baranovsolved 2,014 timesSolve puzzle