48Church on a Hill (Bulgaria)Ivo Velinovsolved 6,412 timesSolve puzzle
54Borgund stave church (Norway)(c) Livio D - Fotolia.comsolved 3,777 timesSolve puzzle
54Sultan Ahmed Mosque (Turkey)(c) Maksym Gorpenyuk - Fotoliasolved 3,814 timesSolve puzzle
48Saint Nicolas Church in Prague (Czech Republic)Jan Hamadaksolved 6,336 timesSolve puzzle
54Mary, Queen of the World Cathedral in Montreal (Canada)citylightssolved 2,397 timesSolve puzzle
48Cathedral of Christ the Saviour (Moscow)(c) Pavel Parmenovsolved 3,927 timesSolve puzzle
45Down Cathedral (United Kingdom)(c) Jane McIlroysolved 4,258 timesSolve puzzle
48Cetatuia Monastery (Romania)(c) revelsolved 5,081 timesSolve puzzle
54Cathedral in Segovia (Spain)lianemsolved 4,059 timesSolve puzzle
54Complex of sacred buildings in Bagan (Burma)fleyeingsolved 2,218 timesSolve puzzle
40Church of San Giorgio Maggiore (Italy)(c) Alexey Arkhipovsolved 5,862 timesSolve puzzle
35New Church in Nyker (Denmark)Josef Muelleksolved 6,332 timesSolve puzzle
35Saint Basil's Cathedral in Moscow(c) Timothy Wetmore - FOTOLIAsolved 13,599 timesSolve puzzle
40Cathedral of the Resurrection of Christ (Russia)(c) Sergey Anatolievich Pristysolved 5,459 timesSolve puzzle
35The Marble Temple in Bangkok (Thailand)(c) Jason Maehlsolved 7,242 timesSolve puzzle
77Castel Sant' Angelo in Rome (Italy)Martin Vonkasolved 1,917 timesSolve puzzle
96Belvedere in Vienna (Austria)Andrei Kaplunsolved 2,502 timesSolve puzzle
90Palace on the Water (Poland)(c) Artur Bogacki (123rf)solved 1,464 timesSolve puzzle
77Palace of the Prince of Monaco(c) Aleksey Trefilovsolved 2,421 timesSolve puzzle
105Belvedere in Vienna (Austria)photoblueicesolved 789 timesSolve puzzle
84Fortification in Toledo (Spain)lianemsolved 2,211 timesSolve puzzle
77Rohan Castle in Alsace (France)jakezcsolved 3,038 timesSolve puzzle
96Urquhat Castle Ruins (United Kingdom)Jeffrey Bankesolved 2,211 timesSolve puzzle
98Amalienborg Castle in Copenhagen (Denmark)trombaxsolved 1,332 timesSolve puzzle
84Fortress in Carcassonne (France)Elena Aliagasolved 1,221 timesSolve puzzle
84Palace in Brynek (Poland)Krzysztof Slusarczyksolved 2,324 timesSolve puzzle
77Panorama of Egeskov Castle (Denmark)Martin Vonkasolved 3,154 timesSolve puzzle
60Culzean Castle (Scotland)(c) hughshaw - FOTOLIAsolved 2,443 timesSolve puzzle
70Grand Peterhof Palace (Russia)(c) Sergey Anatolievich Pristysolved 2,520 timesSolve puzzle
56Palace of Culture and Science (Poland)Lukasz Skorwidersolved 3,128 timesSolve puzzle
70St. Olaf's Castle in Savonlinna (Finland)stocksnappersolved 1,927 timesSolve puzzle
60Bodiam Castle in England(c) Lance Bellers - FOTOLIAsolved 3,010 timesSolve puzzle
66Fortress in the town of Varaždin (Croatia)Peter Klagyiviksolved 4,980 timesSolve puzzle
60Grassalkovich Palace in Bratislava (Slovakia)(c) roremsolved 4,156 timesSolve puzzle
56Aït Benhaddou fortifications (Morocco)Oleg Seleznevsolved 3,190 timesSolve puzzle
64St Andrews Castle (Scotland)(c) hughshaw - FOTOLIAsolved 1,871 timesSolve puzzle
63Bojnice Castle (Slovakia)(c) Martin Dumela - FOTOLIAsolved 4,075 timesSolve puzzle
48Himeji Castle(c) koi88 - FOTOLIAsolved 4,289 timesSolve puzzle
45Buda Castle (Hungary)(c) bernd.walter - Fotolia.comsolved 855 timesSolve puzzle
54Warwick Castle (Great Britan)(c) Katarzyna Jakubowskasolved 3,230 timesSolve puzzle
54Castle in Cardiff (United Kingdom)Bryce Newellsolved 2,985 timesSolve puzzle
54Bothwell Castle (Scotland)(c) William McKelvie - Fotoliasolved 2,833 timesSolve puzzle
48Neuschwanstein Castle (Germany)(c) Sternschnuppe - Fotolia.cosolved 4,689 timesSolve puzzle
48Asenova Krepost (Bulgaria)(c) Gergana Todorchovskasolved 3,550 timesSolve puzzle
50Caserta Palace (Italy)(c) Viorel Cosma (123rf)solved 5,283 timesSolve puzzle
54Egeskov Castle (Denmark)Martin Vonkasolved 3,668 timesSolve puzzle
54Castle Eltz (Germany)(c) miltoniasolved 3,941 timesSolve puzzle
54Stockalper Castle (Switzerland)(c) Tom Faklersolved 5,224 timesSolve puzzle