70Castle of Trenčín (Slovakia)Tomas1111solved 2,295 timesSolve puzzle
63New Abbots’ Palace in Gdansk (Poland)Nightman1965solved 2,453 timesSolve puzzle
63Royal Castle in Budapest (Hungary)Ionut Davidsolved 969 timesSolve puzzle
63The Parliament Building in Budapest (Hungary)Tomas1111solved 1,198 timesSolve puzzle
60Grotto pavilion in Kuskovo (Russia)Alex Popovsolved 4,299 timesSolve puzzle
60Dunluce Castle (Ireland)Andrea Ricordisolved 1,681 timesSolve puzzle
56Aït Benhaddou fortifications (Morocco)Oleg Seleznevsolved 3,190 timesSolve puzzle
70Castle ruins in Cesis (Latvia)Valerijs Kostreckissolved 3,365 timesSolve puzzle
54Eilean Donan Castle (United Kingdom)(c) Paul Merrettsolved 3,587 timesSolve puzzle
54The buildings of Ksiaz Castle (Poland)(c) Miroslaw Hejnickisolved 4,311 timesSolve puzzle
54Warwick Castle (Great Britan)(c) Katarzyna Jakubowskasolved 3,218 timesSolve puzzle
48Belweder Palace in Warsaw (Poland)Lukasz Skorwidersolved 3,329 timesSolve puzzle
48Asenova Krepost (Bulgaria)(c) Gergana Todorchovskasolved 3,524 timesSolve puzzle
48Grand Palace in Bangkok (Thailand)Anek Suwannaphoomsolved 2,666 timesSolve puzzle
48Fortress in Ivangorod (Russia)Konstantin Kulikovsolved 2,384 timesSolve puzzle
45Buda Castle (Hungary)(c) bernd.walter - Fotolia.comsolved 853 timesSolve puzzle
48Chateau de Chambord (France)Richard Semiksolved 1,291 timesSolve puzzle
54Bothwell Castle (Scotland)(c) William McKelvie - Fotoliasolved 2,827 timesSolve puzzle
54Buckingham Palace at night (United Kingdom)Zefartsolved 2,435 timesSolve puzzle
48Neuschwanstein Castle (Germany)(c) Sternschnuppe - Fotolia.cosolved 4,605 timesSolve puzzle
54Moscow Kremlin (Russia)Aleksandr Ugorenkovsolved 1,447 timesSolve puzzle
50Caserta Palace (Italy)(c) Viorel Cosma (123rf)solved 4,969 timesSolve puzzle
48Himeji Castle(c) koi88 - FOTOLIAsolved 4,286 timesSolve puzzle
48Hohenzollern Castle (Germany)Markus Gannsolved 3,026 timesSolve puzzle
54Stockalper Castle (Switzerland)(c) Tom Faklersolved 5,199 timesSolve puzzle
48Fort Saint-Andre (France)Lianemsolved 1,576 timesSolve puzzle
48Sanphet Parasat Palace in Bangkok (Thailand)Potowizardsolved 5,732 timesSolve puzzle
48La Rocca o Guaita fortress (San Marino)Ermesssolved 3,023 timesSolve puzzle
54Egeskov Castle (Denmark)Martin Vonkasolved 3,623 timesSolve puzzle
54Chillon Castle (Switzerland)Emicristeasolved 5,537 timesSolve puzzle
48National Palace in Sintra (Portugal)Salvatore Chiariellosolved 1,028 timesSolve puzzle
54Ogrodzieniec Castle (Poland)Dziewulsolved 2,691 timesSolve puzzle
48Catherine Palace in Tsarskoye Selo (Russia)Micheysolved 2,202 timesSolve puzzle
48Courtyard of Alhambra fortress (Spain)Aleksandrs Tihonovssolved 9,555 timesSolve puzzle
54Castle in Cardiff (United Kingdom)Bryce Newellsolved 2,981 timesSolve puzzle
54Beckov Castle (Slovakia)Jiri FOLDYNAsolved 4,111 timesSolve puzzle
54Castle Eltz (Germany)(c) miltoniasolved 3,927 timesSolve puzzle
48Fortress in Chocim (Ukraine)(c) Stanislav Bokachsolved 4,215 timesSolve puzzle
54Teutonic Knights Castle in Malbork (Poland)(c) Stanislav Bokachsolved 2,959 timesSolve puzzle
36Kalmar Castle (Sweden)Łukasz Skorwidersolved 2,668 timesSolve puzzle
40Leeds Castle (United Kingdom)(c) Olga Soloveisolved 4,806 timesSolve puzzle
40Houses of Parliament in London (United Kingdom)Markus Gannsolved 3,739 timesSolve puzzle
40Dunajec Castle in Niedzica (Poland)Wajansolved 3,704 timesSolve puzzle
40Castle of Manzanares El Real (Spain)(c) Matt Trommersolved 4,725 timesSolve puzzle
40Château de la Bretesche (France)Jaroslaw Pytlinskisolved 4,673 timesSolve puzzle
40Dunajec Castle in Niedzica (Poland)Richard Semiksolved 2,632 timesSolve puzzle
40Sand castlePhilipussolved 3,948 timesSolve puzzle
40Hammershus Castle (Denmark)Josef Muelleksolved 3,498 timesSolve puzzle