| States of Germany | 0 | - | 4.96 | 150,984 |
| Counties of England | 0 | - | 4.97 | 792,165 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,104 |
| Regions of Italy | 0 | - | 4.92 | 75,138 |
| Regions of Spain Quiz | 0 | - | 4.90 | 113,109 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,303 |
| Germany Immigration by Country | 0 | - | 4.85 | 80,321 |
| Germany Country Quiz | 0 | - | 4.82 | 157,120 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 185,003 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,773 |
| Departments of France | 0 | - | 4.93 | 53,233 |
| Europe Map Quiz | 0 | - | 5.00 | 4,744,202 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,699 |
| Cantons of Switzerland | 0 | - | 4.98 | 50,690 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 426,401 |
| Netherlands Immigration by Country | 0 | - | 4.94 | 44,078 |
| Countries Bordering Germany | 0 | - | 4.99 | 367,906 |
| Italy Country Quiz | 0 | - | 4.82 | 122,628 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,643 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 125,508 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,366 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,406 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,424 |
| Name a City - European Countries | 0 | - | 4.91 | 64,786 |
| Countries That Use the Euro | 0 | - | 4.95 | 103,818 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,229 |
| The Only European Country ... | 0 | - | 4.91 | 214,989 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,231 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 363,120 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 95,293 |
| Regions of France | 0 | - | 4.77 | 119,881 |
| Counties of Ireland | 0 | - | 4.92 | 193,932 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 129,393 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,233,775 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,323,127 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,518 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 74,382 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 48,569 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 217,273 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,684 |
| Slavic Countries | 0 | - | 4.96 | 111,199 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,097 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,669 |
| Countries that Beat Germany | 0 | - | 4.95 | 105,784 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,734 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,499 |
| Australian States and Territories | 0 | - | 4.96 | 141,310 |
| Counties of Wales | 0 | - | 4.63 | 39,056 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 169,315 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 309,178 |
| Official Cities in the UK | 0 | - | 4.89 | 281,836 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,499 |
| Monarchies of Europe | 0 | - | 4.90 | 97,665 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,308 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,863 |
| European Countries with One Border | 0 | - | 4.97 | 182,068 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,931 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,588 |
| UK Cities Map Quiz | 0 | - | 4.95 | 463,121 |
| Three Band Flags of Europe | 0 | - | 4.98 | 192,438 |
| Provinces of China | 0 | - | 4.97 | 201,908 |
| Federal Subjects of Russia | 0 | - | 4.94 | 145,113 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,599 |
| European Geography By Letter - B #2 | 0 | - | 4.84 | 76,649 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,201 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,482 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 70,451 |
| Countries That Border Russia | 0 | - | 4.98 | 460,197 |
| Countries Bordering France | 0 | - | 4.83 | 400,996 |
| US States Quiz | 0 | - | 5.00 | 16,771,746 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 231,641 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 165,988 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,582 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 145,990 |
| UK Immigration by Country | 0 | - | 4.94 | 140,057 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,383 |
| 15 Most Populous Countries that Speak a Germanic Language | 0 | - | 4.39 | 82,409 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,590 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,449 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 258,475 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 113,830 |
| Russia Country Quiz | 0 | - | 4.85 | 114,007 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 138,855 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,063 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,179 |
| Provinces of China Map Quiz | 0 | - | 4.91 | 93,147 |
| Provinces of the Netherlands | 0 | - | 4.80 | 41,027 |
| Councils of Scotland | 0 | - | 4.58 | 28,251 |
| France Immigration by Country | 0 | - | 4.72 | 76,160 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 116,783 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 275,638 |
| Largest Islands of Greece | 0 | - | 4.59 | 47,699 |
| France Country Quiz | 0 | - | 4.70 | 134,437 |
| Spain Country Quiz | 0 | - | 4.45 | 128,003 |
| Netherlands Country Quiz | 0 | - | 4.53 | 80,197 |
| Belgium Country Quiz | 0 | - | 4.70 | 71,451 |
| Switzerland Country Quiz | 0 | - | 4.51 | 63,109 |
| Portugal Country Quiz | 0 | - | 4.69 | 71,559 |
| Austria Country Quiz | 0 | - | 4.57 | 59,515 |
| Monaco Country Quiz | 0 | - | 4.47 | 41,345 |
| Luxembourg Country Quiz | 0 | - | 4.77 | 33,597 |
| Greece Country Quiz | 0 | - | 4.74 | 65,953 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,443,690 |
| Oceania Map Quiz | 0 | - | 4.98 | 638,222 |
| Africa Map Quiz | 0 | - | 5.00 | 2,110,048 |
| Asia Map Quiz | 0 | - | 4.99 | 910,492 |
| Nordic Cities Map Quiz | 0 | - | 4.74 | 89,954 |
| Sweden Immigration by Country | 0 | - | 4.55 | 55,806 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,623 |
| British Geography Multiple Choice | 0 | - | 4.49 | 43,253 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,917 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,070 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 89,422 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 99,435 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 63,967 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,912 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,008 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,037 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,620 |
| Countries that Border Poland | 0 | - | 4.99 | 171,742 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,685 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,174 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,547 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,960 |
| Countries Closest to Germany A-Z | 0 | - | 4.98 | 27,082 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,845 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,715 |
| Moldova Country Quiz | 0 | - | 4.81 | 30,643 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.78 | 41,625 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 95,990 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,094 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,621 |
| World Capitals Closest to London | 0 | - | 4.87 | 110,019 |
| Africa Capitals Quiz | 0 | - | 4.99 | 733,302 |
| Asia Capitals Quiz | 0 | - | 4.98 | 688,720 |
| Which City in Europe? | 0 | - | 4.83 | 106,973 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,217 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,982 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,439 |
| Countries of Africa | 0 | - | 5.00 | 2,519,820 |
| Countries Closest to Iceland | 0 | - | 4.89 | 73,123 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,220 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,640 |
| Countries that Beat Italy | 0 | - | 4.85 | 54,108 |
| Countries that Beat Portugal | 0 | - | 4.86 | 58,932 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,378,914 |
| United States Map Quiz | 0 | - | 4.98 | 4,147,697 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,156 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 98,139 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,325 |
| Australia Map Quiz | 0 | - | 4.94 | 343,184 |
| Biggest Immigrant Groups by Decade in the UK | 0 | - | 4.63 | 24,766 |
| Switzerland Immigration by Country | 0 | - | 4.70 | 29,339 |
| African East Coast | 0 | - | 4.96 | 95,467 |
| Canary Islands | 0 | - | 4.61 | 17,432 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,254 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,631 |
| Cities in Squares on a Map - Europe | 0 | - | 4.74 | 53,414 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,116 |
| European Cities Beginning with B - Click Map | 0 | - | 4.77 | 77,696 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 48,955 |
| Top European Languages on a Map | 0 | - | 4.77 | 131,535 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,137 |
| Flags of Asia Quiz | 0 | - | 4.99 | 608,656 |
| Geography of Germany | 0 | - | 4.35 | 17,129 |
| Countries of Europe by Population | 0 | - | 4.98 | 179,137 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,031 |
| Random European City to Country | 0 | - | 4.69 | 116,920 |
| Europe Capital to Country | 0 | - | 4.99 | 248,769 |
| Asia Capital to Country | 0 | - | 4.96 | 126,122 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,054 |
| European Capitals by Map | 0 | - | 4.99 | 137,572 |
| African Capitals by Map | 0 | - | 4.99 | 132,774 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,684 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,560 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,931 |
| European Coastal Capitals | 0 | - | 4.95 | 90,064 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,339 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 268,119 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 222,679 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,564 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 37,886 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.56 | 101,470 |
| Countries of the Middle East | 0 | - | 4.96 | 199,763 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 89,726 |
| African Island Countries | 0 | - | 4.96 | 101,111 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,659 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 68,229 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,016,698 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,252 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,933 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,688 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,152 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,192 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,381 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,483 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,856 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,634 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,702 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,552 |
