| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 103,999 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 117,888 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 148,940 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,191 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 69,518 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 96,948 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 131,115 |
| Europe Map Quiz | 0 | - | 5.00 | 4,768,541 |
| Modern Day Countries of the Japanese Empire on a Map | 0 | - | 4.98 | 89,435 |
| Modern Day Countries of the Portuguese Empire on a Map | 0 | - | 4.56 | 51,848 |
| UK Cities Map Quiz | 0 | - | 4.96 | 464,972 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 150,638 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 71,236 |
| Countries Bordering France | 0 | - | 4.83 | 403,288 |
| Countries Bordering Germany | 0 | - | 4.99 | 370,347 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,316 |
| UK Immigration by Country | 0 | - | 4.94 | 141,077 |
| Germany Country Quiz | 0 | - | 4.83 | 158,093 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 140,072 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,749 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 185,882 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,572 |
| France Cities Map Quiz | 0 | - | 4.96 | 167,028 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,539 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,057 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 152,227 |
| Departments of France | 0 | - | 4.93 | 54,361 |
| Name a City - European Countries | 0 | - | 4.90 | 65,547 |
| Countries That Use the Euro | 0 | - | 4.95 | 105,404 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,564 |
| The Only European Country ... | 0 | - | 4.91 | 217,191 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,449 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 97,168 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,580 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,986 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 75,292 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,938 |
| Countries Closest to Spain | 0 | - | 4.96 | 227,250 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,251 |
| Countries Closest to Italy | 0 | - | 4.97 | 198,248 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 364,854 |
| Counties of Ireland | 0 | - | 4.92 | 195,846 |
| World Capitals Closest to London | 0 | - | 4.88 | 110,764 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,247,173 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 237,608 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,330,217 |
| Modern-Day Countries of the Persian Empire on a Map | 0 | - | 4.98 | 70,052 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 165,571 |
| Countries that Beat Spain | 0 | - | 4.94 | 63,034 |
| Countries that Beat Germany | 0 | - | 4.94 | 106,660 |
| Countries that Beat Italy | 0 | - | 4.85 | 54,601 |
| Counties of England | 0 | - | 4.97 | 798,255 |
| Countries of Europe by Population | 0 | - | 4.98 | 181,287 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,565 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,319 |
| Europe Capital to Country | 0 | - | 4.99 | 250,716 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,113 |
| European Capitals by Map | 0 | - | 4.99 | 139,774 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,241 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,575 |
| European Coastal Capitals | 0 | - | 4.95 | 90,752 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 224,390 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 219,169 |
| Biggest French Empire Countries | 0 | - | 4.49 | 65,212 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,483 |
| Slavic Countries | 0 | - | 4.96 | 111,821 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,844 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,360 |
| Netherlands Country Quiz | 0 | - | 4.53 | 80,610 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,311 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,340 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,759 |
| Cities in European History #1 | 0 | - | 4.63 | 134,148 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 233,217 |
| Official Cities in the UK | 0 | - | 4.89 | 284,309 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,163 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,258 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,373 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,028 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 101,973 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 161,684 |
| Monarchies of Europe | 0 | - | 4.90 | 98,279 |
| Modern Day Countries of the Mughal Empire on a Map | 0 | - | 4.42 | 33,691 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,998 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,756 |
| Countries That Border Russia | 0 | - | 4.98 | 462,548 |
| European Countries with One Border | 0 | - | 4.97 | 183,027 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,798 |
| Countries that Beat the Netherlands | 0 | - | 4.56 | 36,391 |
| Regions of France Map Quiz | 0 | - | 4.97 | 144,708 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,051 |
| Counties of England Map Quiz | 0 | - | 4.97 | 308,038 |
| Three Band Flags of Europe | 0 | - | 4.98 | 193,594 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,097 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,931 |
| Name a Valid European Capital | 0 | - | 4.95 | 152,613 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,260 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,671 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 199,696 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,252 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,173 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 261,736 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 114,943 |
| Russia Country Quiz | 0 | - | 4.83 | 114,632 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,434 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,398 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,598 |
| European Secessionist Movements on a Map | 0 | - | 4.53 | 35,032 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 107,019 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 277,213 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 48,502 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 48,896 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,570 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,756 |
| Amsterdam Trivia | 0 | - | 4.46 | 15,824 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,166 |
| Biggest British Empire Countries | 0 | - | 4.74 | 100,138 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,477 |
| Which Country of the United Kingdom? | 0 | - | 4.58 | 39,399 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,753 |
| Countries Once Held by Sweden | 0 | - | 4.17 | 34,809 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 90,284 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 101,327 |
| Modern-Day Countries of the Roman Empire on a Map | 0 | - | 4.99 | 126,120 |
| Countries of Europe After World War II | 0 | - | 4.99 | 188,625 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 156,769 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 149,927 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 81,374 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,362 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,596 |
| Countries that Border Poland | 0 | - | 4.99 | 172,517 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,938 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,917 |
| France Country Quiz | 0 | - | 4.70 | 135,121 |
| Spain Country Quiz | 0 | - | 4.44 | 128,703 |
| Italy Country Quiz | 0 | - | 4.77 | 123,553 |
| Belgium Country Quiz | 0 | - | 4.72 | 71,901 |
| Switzerland Country Quiz | 0 | - | 4.51 | 63,426 |
| Portugal Country Quiz | 0 | - | 4.69 | 71,987 |
| Austria Country Quiz | 0 | - | 4.57 | 59,815 |
| Monaco Country Quiz | 0 | - | 4.47 | 41,550 |
| Luxembourg Country Quiz | 0 | - | 4.78 | 33,810 |
| Greece Country Quiz | 0 | - | 4.74 | 66,340 |
| Nordic Cities Map Quiz | 0 | - | 4.77 | 90,516 |
| Counties of Wales | 0 | - | 4.63 | 39,358 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 332,826 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,578 |
| Nile River Basin Countries on a Map | 0 | - | 4.95 | 50,733 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,834 |
| Word Scramble - U.K. Cities | 0 | - | 4.57 | 64,962 |
| Random European Capitals on a Map | 0 | - | 4.97 | 134,876 |
| Which City in Europe? | 0 | - | 4.83 | 107,516 |
| Boroughs of London | 0 | - | 4.63 | 88,042 |
| London Geography | 0 | - | 4.47 | 59,716 |
| Independence from Whom | 0 | - | 4.99 | 211,993 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 132,660 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,575 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 94,409 |
| Countries by Founding Story | 0 | - | 4.95 | 77,334 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,369 |
| Countries Bordering Spain | 0 | - | 4.51 | 69,498 |
| Countries Bordering China Since 1914 | 0 | - | 4.92 | 95,474 |
| Most-Visited Countries by the British | 0 | - | 4.64 | 68,707 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,692 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,996 |
| Scotland Trivia | 0 | - | 4.58 | 57,636 |
| Norway Country Quiz | 0 | - | 4.44 | 77,455 |
| Denmark Country Quiz | 0 | - | 4.78 | 75,983 |
| Finland Country Quiz | 0 | - | 4.50 | 59,754 |
| Iceland Country Quiz | 0 | - | 4.69 | 43,218 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,912 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,864 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,449,249 |
| Oceania Map Quiz | 0 | - | 4.98 | 643,426 |
| Africa Map Quiz | 0 | - | 5.00 | 2,120,710 |
| Asia Map Quiz | 0 | - | 4.99 | 918,674 |
| African Great Lake Countries with an Empty Map | 0 | - | 4.97 | 60,799 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 428,748 |
| US States with an Empty Map | 0 | - | 5.00 | 625,604 |
| Countries that Bordered British India with an Empty Map | 0 | - | 4.69 | 55,494 |
| Cities by Former Name | 0 | - | 4.83 | 91,665 |
| Africa Capitals Quiz | 0 | - | 4.99 | 739,123 |
| Asia Capitals Quiz | 0 | - | 4.98 | 694,224 |
| Recently Independent Countries | 0 | - | 4.98 | 159,429 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 47,023 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 212,652 |
| Countries of the World in 1900 | 0 | - | 4.89 | 85,158 |
| Countries of the World in 1914 with a Map | 0 | - | 4.99 | 195,621 |
| Countries of the World in 1945 with a Map | 0 | - | 5.00 | 151,200 |
| Countries in the Byzantine Empire | 0 | - | 4.95 | 72,238 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,717 |
| Modern Day Countries of Nazi Germany on a Map | 0 | - | 4.97 | 144,861 |
| Modern-Day Countries of the Ottoman Empire on a Map | 0 | - | 4.96 | 82,913 |
| Random European Flag to Country | 0 | - | 4.89 | 182,843 |
| Countries by Former Name | 0 | - | 4.99 | 125,282 |
| Countries of Africa | 0 | - | 5.00 | 2,542,629 |
| Historical City to Country | 0 | - | 4.84 | 78,611 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,506 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 71,608 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 53,827 |
