| Europe Map Quiz | 0 | - | 5.00 | 4,783,714 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 365,970 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 90,054 |
| Slavic Countries | 0 | - | 4.96 | 112,274 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,686 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,451,567 |
| Oceania Map Quiz | 0 | - | 4.98 | 658,574 |
| Africa Map Quiz | 0 | - | 5.00 | 2,127,195 |
| Asia Map Quiz | 0 | - | 4.99 | 924,050 |
| UK Cities Map Quiz | 0 | - | 4.96 | 466,173 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,401 |
| Regions of France Map Quiz | 0 | - | 4.97 | 145,493 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,674 |
| Counties of England Map Quiz | 0 | - | 4.97 | 308,825 |
| Name a City - European Countries | 0 | - | 4.90 | 66,056 |
| Countries That Use the Euro | 0 | - | 4.95 | 106,513 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 116,898 |
| The Only European Country ... | 0 | - | 4.91 | 218,643 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,337 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,685 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,548 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 186,746 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 150,126 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,386,712 |
| United States Map Quiz | 0 | - | 4.98 | 4,169,399 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 51,363 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 99,811 |
| Western Africa Map Quiz | 0 | - | 4.97 | 74,497 |
| Australia Map Quiz | 0 | - | 4.95 | 345,971 |
| France Cities Map Quiz | 0 | - | 4.96 | 167,675 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,984 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,399 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 152,949 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,952 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 83,201 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,255,630 |
| Countries of Europe by Population | 0 | - | 4.98 | 182,642 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,932 |
| Europe Capital to Country | 0 | - | 4.99 | 251,843 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,800 |
| European Capitals by Map | 0 | - | 4.99 | 141,835 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,748 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,081 |
| European Coastal Capitals | 0 | - | 4.95 | 91,209 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 225,536 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,334,532 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 220,472 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 70,212 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,385 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,931 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 28,016 |
| Moldova Country Quiz | 0 | - | 4.82 | 31,002 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 644,012 |
| South America Map Quiz | 0 | - | 5.00 | 1,555,336 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 130,522 |
| North America Map Quiz | 0 | - | 4.98 | 251,217 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 99,459 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,699 |
| Counties of England | 0 | - | 4.97 | 802,019 |
| Central America and Caribbean Map Quiz | 0 | - | 4.90 | 904,606 |
| European Cities Beginning with B - Click Map | 0 | - | 4.77 | 78,698 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 234,179 |
| Official Cities in the UK | 0 | - | 4.89 | 285,888 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,495 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,517 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,649 |
| Monarchies of Europe | 0 | - | 4.90 | 98,754 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 137,249 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 96,399 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,356 |
| European Countries with One Border | 0 | - | 4.97 | 183,623 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,385 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,754 |
| Australia Cities Map Quiz | 0 | - | 4.82 | 146,392 |
| North American Capitals - Map Quiz | 0 | - | 4.88 | 58,722 |
| Three Band Flags of Europe | 0 | - | 4.98 | 194,399 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,454 |
| Federal Subjects of Russia | 0 | - | 4.95 | 149,221 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,367 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 151,199 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,829 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 150,825 |
| Name a Valid European Capital | 0 | - | 4.95 | 153,450 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,497 |
| UK Immigration by Country | 0 | - | 4.94 | 141,574 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 38,162 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,713 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 90,285 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 200,505 |
| World Map Quiz | 0 | - | 4.81 | 65,555 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,769 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,688 |
| Countries That Border Russia | 0 | - | 4.98 | 464,212 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 89,397 |
| Countries Bordering France | 0 | - | 4.83 | 404,619 |
| Countries Bordering Germany | 0 | - | 4.99 | 371,579 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 264,174 |
| Germany Country Quiz | 0 | - | 4.82 | 158,707 |
| Russia Country Quiz | 0 | - | 4.83 | 115,225 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 140,817 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,901 |
| Provinces of China Map Quiz | 0 | - | 4.92 | 94,589 |
| Brazil States Map Quiz | 0 | - | 4.86 | 48,504 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 150,084 |
| States of India Map Quiz | 0 | - | 4.84 | 26,838 |
| Mexico States Map Quiz | 0 | - | 4.84 | 105,516 |
| China Cities Map Quiz | 0 | - | 4.94 | 105,791 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 118,602 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 430,507 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,771 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,315 |
| Top 10 European Countries by Coastline | 0 | - | 4.88 | 138,678 |
| Category Elimination - European Countries #1 | 0 | - | 4.90 | 90,931 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 102,543 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 98,359 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,612 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 151,004 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,888 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,989 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,204 |
| Countries that Border Poland | 0 | - | 4.99 | 173,057 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 75,741 |
| Countries that Visit France the Most | 0 | - | 4.85 | 46,109 |
| Countries Closest to Spain | 0 | - | 4.96 | 227,950 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,427 |
| Countries Closest to Italy | 0 | - | 4.97 | 199,217 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 73,230 |
| Romania Country Quiz | 0 | - | 4.63 | 54,078 |
| Hungary Country Quiz | 0 | - | 4.49 | 43,739 |
| Czech Republic Country Quiz | 0 | - | 4.52 | 42,418 |
| Ukraine Country Quiz | 0 | - | 4.43 | 47,956 |
| Nordic Cities Map Quiz | 0 | - | 4.77 | 90,687 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,787 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 97,241 |
| Counties of Ireland | 0 | - | 4.92 | 197,051 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 132,172 |
| World Capitals Closest to London | 0 | - | 4.88 | 111,010 |
| Africa Capitals Quiz | 0 | - | 4.99 | 742,915 |
| Asia Capitals Quiz | 0 | - | 4.98 | 697,978 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 47,722 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 213,672 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,877 |
| Countries of Africa | 0 | - | 5.00 | 2,555,843 |
| Lithuania Country Quiz | 0 | - | 4.63 | 31,777 |
| Latvia Country Quiz | 0 | - | 4.77 | 32,179 |
| African East Coast | 0 | - | 4.96 | 96,656 |
| Cities in European History #1 | 0 | - | 4.63 | 134,525 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,437 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,863 |
| Cities in Squares on a Map - Europe | 0 | - | 4.69 | 54,420 |
| Random European Capitals on a Map | 0 | - | 4.97 | 135,311 |
| Which City in Europe? | 0 | - | 4.83 | 107,820 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 104,552 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 166,351 |
| Countries Closest to Iceland | 0 | - | 4.90 | 74,049 |
| Countries that Beat Russia | 0 | - | 4.81 | 83,491 |
| Flags of Asia Quiz | 0 | - | 4.99 | 619,057 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,356 |
| Asia Capital to Country | 0 | - | 4.96 | 127,305 |
| African Capitals by Map | 0 | - | 4.99 | 141,876 |
| Asian Capitals by Map | 0 | - | 4.98 | 63,811 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,128 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 272,224 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,116 |
| Countries of the Middle East | 0 | - | 4.96 | 202,417 |
| African Island Countries | 0 | - | 4.96 | 102,344 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 43,132 |
| Random European Flag to Country | 0 | - | 4.90 | 184,019 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,030,067 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,682 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,214 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 154,460 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 218,200 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,441 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,909 |
| Top 10 Most Populous American Countries | 0 | - | 4.96 | 144,705 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 117,380 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 162,169 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,804 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 109,061 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 34,041 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 71,940 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 53,955 |
| Belarus Country Quiz | 0 | - | 4.74 | 27,458 |
| Slovakia Country Quiz | 0 | - | 4.64 | 30,853 |
| Bulgaria Country Quiz | 0 | - | 4.55 | 31,052 |
| Montenegro Country Quiz | 0 | - | 4.61 | 23,840 |
| Slovenia Country Quiz | 0 | - | 4.55 | 30,887 |
| Flags of Africa Quiz | 0 | - | 5.00 | 476,547 |
| Flags of North and South America | 0 | - | 4.99 | 376,349 |
| Australian States and Territories | 0 | - | 4.96 | 142,738 |
| Canada Provinces and Territories | 0 | - | 5.00 | 345,649 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 175,328 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.91 | 50,497 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,471 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 71,977 |
| Top African Languages on a Map | 0 | - | 4.94 | 75,090 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,735 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 312,439 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 244,443 |
