| Counties of England | 0 | - | 4.97 | 792,358 |
| Regions of Italy | 0 | - | 4.92 | 75,180 |
| Regions of Spain Quiz | 0 | - | 4.90 | 113,151 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,326 |
| States of Germany | 0 | - | 4.96 | 151,031 |
| Departments of France | 0 | - | 4.93 | 53,273 |
| Europe Map Quiz | 0 | - | 5.00 | 4,745,195 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 169,401 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,743 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,132 |
| Federal Subjects of Russia | 0 | - | 4.94 | 145,242 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 426,508 |
| Netherlands Immigration by Country | 0 | - | 4.94 | 45,711 |
| Germany Immigration by Country | 0 | - | 4.85 | 80,377 |
| Germany Country Quiz | 0 | - | 4.82 | 157,148 |
| Italy Country Quiz | 0 | - | 4.82 | 122,652 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 185,020 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,802 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,685 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 125,533 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,381 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,435 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,430 |
| Name a City - European Countries | 0 | - | 4.91 | 64,810 |
| Countries That Use the Euro | 0 | - | 4.95 | 103,879 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,271 |
| The Only European Country ... | 0 | - | 4.91 | 215,060 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,274 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 363,177 |
| Provinces of the Netherlands | 0 | - | 4.80 | 41,050 |
| Regions of France | 0 | - | 4.77 | 119,918 |
| Counties of Ireland | 0 | - | 4.92 | 193,982 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,234,262 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,323,290 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,528 |
| Canada Provinces and Territories | 0 | - | 5.00 | 339,775 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 74,417 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 217,363 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,715 |
| Slavic Countries | 0 | - | 4.96 | 111,230 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,122 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,681 |
| Switzerland Country Quiz | 0 | - | 4.51 | 63,127 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,748 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,512 |
| Australian States and Territories | 0 | - | 4.96 | 141,344 |
| Counties of Wales | 0 | - | 4.63 | 39,062 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.93 | 49,491 |
| All First-Level Subdivisions of Africa on a Map | 0 | - | 4.92 | 32,964 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 309,263 |
| Official Cities in the UK | 0 | - | 4.89 | 282,036 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,517 |
| Monarchies of Europe | 0 | - | 4.90 | 97,685 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,343 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,895 |
| European Countries with One Border | 0 | - | 4.97 | 182,092 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,958 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,628 |
| UK Cities Map Quiz | 0 | - | 4.96 | 463,222 |
| Three Band Flags of Europe | 0 | - | 4.98 | 192,471 |
| States of India | 0 | - | 4.94 | 191,652 |
| Japanese Prefectures | 0 | - | 4.98 | 135,680 |
| Provinces of China | 0 | - | 4.97 | 202,143 |
| Regions of New Zealand | 0 | - | 4.85 | 28,398 |
| Provinces of Turkey | 0 | - | 4.95 | 202,867 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.97 | 27,120 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,608 |
| European Geography By Letter - B #2 | 0 | - | 4.84 | 76,673 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,223 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,509 |
| Countries That Border Russia | 0 | - | 4.98 | 460,272 |
| Countries Bordering France | 0 | - | 4.83 | 401,065 |
| Countries Bordering Germany | 0 | - | 4.99 | 367,972 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 231,715 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 166,052 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,614 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 146,070 |
| UK Immigration by Country | 0 | - | 4.94 | 140,133 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,405 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,619 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,467 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 258,623 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 113,868 |
| Russia Country Quiz | 0 | - | 4.85 | 114,023 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 138,916 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,080 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,189 |
| States of Mexico | 0 | - | 4.95 | 174,616 |
| Councils of Scotland | 0 | - | 4.58 | 28,255 |
| States of Brazil | 0 | - | 4.97 | 87,122 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.92 | 53,364 |
| France Immigration by Country | 0 | - | 4.72 | 76,180 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 116,823 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 275,684 |
| Largest Islands of Greece | 0 | - | 4.59 | 47,712 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 48,585 |
| France Country Quiz | 0 | - | 4.70 | 134,462 |
| Spain Country Quiz | 0 | - | 4.45 | 128,025 |
| Netherlands Country Quiz | 0 | - | 4.53 | 80,213 |
| Belgium Country Quiz | 0 | - | 4.70 | 71,471 |
| Portugal Country Quiz | 0 | - | 4.69 | 71,576 |
| Austria Country Quiz | 0 | - | 4.57 | 59,528 |
| Monaco Country Quiz | 0 | - | 4.47 | 41,356 |
| Luxembourg Country Quiz | 0 | - | 4.77 | 33,603 |
| Greece Country Quiz | 0 | - | 4.74 | 65,968 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,443,845 |
| Oceania Map Quiz | 0 | - | 4.98 | 638,406 |
| Africa Map Quiz | 0 | - | 5.00 | 2,110,387 |
| Asia Map Quiz | 0 | - | 4.99 | 910,755 |
| Nordic Cities Map Quiz | 0 | - | 4.74 | 90,021 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 329,729 |
| Sweden Immigration by Country | 0 | - | 4.55 | 55,819 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,627 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,923 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,079 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 89,446 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 99,490 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 95,350 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 63,987 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,923 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,021 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,052 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,632 |
| Countries that Border Poland | 0 | - | 4.99 | 171,763 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,692 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,198 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,553 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,970 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,871 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,722 |
| Moldova Country Quiz | 0 | - | 4.81 | 30,655 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.78 | 41,626 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 95,995 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 129,451 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,108 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,628 |
| World Capitals Closest to London | 0 | - | 4.87 | 110,032 |
| Africa Capitals Quiz | 0 | - | 4.99 | 733,492 |
| Asia Capitals Quiz | 0 | - | 4.98 | 688,895 |
| Which City in Europe? | 0 | - | 4.83 | 106,986 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,241 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 211,039 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,462 |
| Countries of Africa | 0 | - | 5.00 | 2,520,798 |
| Countries Closest to Iceland | 0 | - | 4.89 | 73,133 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,234 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,651 |
| Countries that Beat Germany | 0 | - | 4.95 | 105,800 |
| Countries that Beat Italy | 0 | - | 4.85 | 54,119 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,379,026 |
| United States Map Quiz | 0 | - | 4.98 | 4,148,141 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,189 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 98,172 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,348 |
| Australia Map Quiz | 0 | - | 4.94 | 343,234 |
| Biggest Immigrant Groups by Decade in the UK | 0 | - | 4.63 | 24,790 |
| Switzerland Immigration by Country | 0 | - | 4.70 | 29,360 |
| African East Coast | 0 | - | 4.96 | 95,504 |
| Canary Islands | 0 | - | 4.61 | 17,436 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,257 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,637 |
| Cities in Squares on a Map - Europe | 0 | - | 4.74 | 53,438 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,131 |
| European Cities Beginning with B - Click Map | 0 | - | 4.77 | 77,713 |
| Top European Languages on a Map | 0 | - | 4.77 | 131,559 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,149 |
| Flags of Asia Quiz | 0 | - | 4.99 | 608,956 |
| Countries of Europe by Population | 0 | - | 4.98 | 179,213 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,062 |
| Random European City to Country | 0 | - | 4.69 | 116,945 |
| Europe Capital to Country | 0 | - | 4.99 | 248,840 |
| Asia Capital to Country | 0 | - | 4.96 | 126,150 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,099 |
| European Capitals by Map | 0 | - | 4.99 | 137,666 |
| African Capitals by Map | 0 | - | 4.99 | 132,794 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,703 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,573 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,945 |
| European Coastal Capitals | 0 | - | 4.95 | 90,087 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,347 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 268,178 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 222,731 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,581 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 37,896 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.56 | 101,485 |
| Countries of the Middle East | 0 | - | 4.96 | 199,821 |
| 15 Most Populous Countries that Speak a Germanic Language | 0 | - | 4.39 | 82,412 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 89,736 |
| African Island Countries | 0 | - | 4.96 | 101,130 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,672 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 68,276 |
| Regions of Countries #1 | 0 | - | 4.96 | 159,168 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,515 |
| Regions of Countries #3 | 0 | - | 4.85 | 90,492 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,017,034 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,284 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,957 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,727 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,186 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,213 |
