48Church on a Hill (Bulgaria)Ivo Velinovsolved 6,383 timesSolve puzzle
54Borgund stave church (Norway)(c) Livio D - Fotolia.comsolved 3,734 timesSolve puzzle
54Sultan Ahmed Mosque (Turkey)(c) Maksym Gorpenyuk - Fotoliasolved 3,805 timesSolve puzzle
48Saint Nicolas Church in Prague (Czech Republic)Jan Hamadaksolved 6,325 timesSolve puzzle
54Mary, Queen of the World Cathedral in Montreal (Canada)citylightssolved 2,382 timesSolve puzzle
48Cathedral of Christ the Saviour (Moscow)(c) Pavel Parmenovsolved 3,913 timesSolve puzzle
45Down Cathedral (United Kingdom)(c) Jane McIlroysolved 4,248 timesSolve puzzle
48Cetatuia Monastery (Romania)(c) revelsolved 5,071 timesSolve puzzle
54Cathedral in Segovia (Spain)lianemsolved 4,045 timesSolve puzzle
54Complex of sacred buildings in Bagan (Burma)fleyeingsolved 2,217 timesSolve puzzle
40Church of San Giorgio Maggiore (Italy)(c) Alexey Arkhipovsolved 5,854 timesSolve puzzle
35New Church in Nyker (Denmark)Josef Muelleksolved 6,328 timesSolve puzzle
35Saint Basil's Cathedral in Moscow(c) Timothy Wetmore - FOTOLIAsolved 13,576 timesSolve puzzle
40Cathedral of the Resurrection of Christ (Russia)(c) Sergey Anatolievich Pristysolved 5,445 timesSolve puzzle
35The Marble Temple in Bangkok (Thailand)(c) Jason Maehlsolved 7,179 timesSolve puzzle
77Castel Sant' Angelo in Rome (Italy)Martin Vonkasolved 1,915 timesSolve puzzle
96Belvedere in Vienna (Austria)Andrei Kaplunsolved 2,480 timesSolve puzzle
90Palace on the Water (Poland)(c) Artur Bogacki (123rf)solved 1,461 timesSolve puzzle
77Palace of the Prince of Monaco(c) Aleksey Trefilovsolved 2,406 timesSolve puzzle
105Belvedere in Vienna (Austria)photoblueicesolved 780 timesSolve puzzle
84Fortification in Toledo (Spain)lianemsolved 2,207 timesSolve puzzle
77Rohan Castle in Alsace (France)jakezcsolved 3,030 timesSolve puzzle
96Urquhat Castle Ruins (United Kingdom)Jeffrey Bankesolved 2,200 timesSolve puzzle
98Amalienborg Castle in Copenhagen (Denmark)trombaxsolved 1,331 timesSolve puzzle
84Fortress in Carcassonne (France)Elena Aliagasolved 1,217 timesSolve puzzle
84Palace in Brynek (Poland)Krzysztof Slusarczyksolved 2,300 timesSolve puzzle
77Panorama of Egeskov Castle (Denmark)Martin Vonkasolved 3,148 timesSolve puzzle
60Culzean Castle (Scotland)(c) hughshaw - FOTOLIAsolved 2,423 timesSolve puzzle
70Grand Peterhof Palace (Russia)(c) Sergey Anatolievich Pristysolved 2,515 timesSolve puzzle
56Palace of Culture and Science (Poland)Lukasz Skorwidersolved 3,124 timesSolve puzzle
70St. Olaf's Castle in Savonlinna (Finland)stocksnappersolved 1,927 timesSolve puzzle
60Bodiam Castle in England(c) Lance Bellers - FOTOLIAsolved 2,717 timesSolve puzzle
66Fortress in the town of Varaždin (Croatia)Peter Klagyiviksolved 4,953 timesSolve puzzle
60Grassalkovich Palace in Bratislava (Slovakia)(c) roremsolved 4,147 timesSolve puzzle
56Aït Benhaddou fortifications (Morocco)Oleg Seleznevsolved 3,190 timesSolve puzzle
64St Andrews Castle (Scotland)(c) hughshaw - FOTOLIAsolved 1,868 timesSolve puzzle
63Bojnice Castle (Slovakia)(c) Martin Dumela - FOTOLIAsolved 4,041 timesSolve puzzle
48Himeji Castle(c) koi88 - FOTOLIAsolved 4,286 timesSolve puzzle
45Buda Castle (Hungary)(c) bernd.walter - Fotolia.comsolved 853 timesSolve puzzle
54Warwick Castle (Great Britan)(c) Katarzyna Jakubowskasolved 3,218 timesSolve puzzle
54Castle in Cardiff (United Kingdom)Bryce Newellsolved 2,981 timesSolve puzzle
54Bothwell Castle (Scotland)(c) William McKelvie - Fotoliasolved 2,827 timesSolve puzzle
48Neuschwanstein Castle (Germany)(c) Sternschnuppe - Fotolia.cosolved 4,605 timesSolve puzzle
48Asenova Krepost (Bulgaria)(c) Gergana Todorchovskasolved 3,524 timesSolve puzzle
50Caserta Palace (Italy)(c) Viorel Cosma (123rf)solved 4,969 timesSolve puzzle
54Egeskov Castle (Denmark)Martin Vonkasolved 3,622 timesSolve puzzle
54Castle Eltz (Germany)(c) miltoniasolved 3,927 timesSolve puzzle
54Stockalper Castle (Switzerland)(c) Tom Faklersolved 5,198 timesSolve puzzle