| French Geography Quiz #1 | 0 | - | 4.89 | 35,328 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,643 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,337,879 |
| Europe Map Quiz | 0 | - | 5.00 | 4,795,836 |
| Europe Geography Quiz #2 | 0 | - | 4.57 | 72,271 |
| Europe Geography Quiz #5 | 0 | - | 4.55 | 61,494 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 431,637 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 236,558 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 169,429 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 265,705 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 116,222 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 279,500 |
| Name a City - European Countries | 0 | - | 4.89 | 66,483 |
| Countries That Use the Euro | 0 | - | 4.95 | 107,419 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 117,642 |
| The Only European Country ... | 0 | - | 4.91 | 219,834 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,957 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 366,750 |
| Europe Geography Quiz #3 | 0 | - | 4.35 | 63,968 |
| Category Elimination - European Countries #1 | 0 | - | 4.90 | 91,350 |
| Asia Geography Quiz #1 | 0 | - | 4.70 | 53,702 |
| Asia Geography Quiz #2 | 0 | - | 4.56 | 48,788 |
| Asia Geography Quiz #3 | 0 | - | 4.49 | 32,393 |
| Africa Geography Quiz #2 | 0 | - | 4.59 | 33,123 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,262,850 |
| Counties of England | 0 | - | 4.97 | 804,892 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 76,461 |
| Which City in Europe? | 0 | - | 4.83 | 108,053 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 221,498 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 90,462 |
| Slavic Countries | 0 | - | 4.96 | 112,582 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,867 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 152,607 |
| Countries that Beat Russia | 0 | - | 4.81 | 83,824 |
| Countries that Beat Portugal | 0 | - | 4.86 | 60,055 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,967 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,973 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 176,846 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 313,380 |
| Geography of Spain | 0 | - | 4.59 | 22,305 |
| French Geography Quiz #2 | 0 | - | 4.62 | 23,482 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,638 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 136,376 |
| American Countries with the Shortest Names | 0 | - | 4.97 | 121,833 |
| Monarchies of Europe | 0 | - | 4.90 | 99,108 |
| European Diaspora - Top 11 Countries | 0 | - | 4.88 | 97,044 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,820 |
| European Countries with One Border | 0 | - | 4.97 | 184,133 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,844 |
| Countries that Beat Iceland | 0 | - | 4.81 | 43,328 |
| Regions of France Map Quiz | 0 | - | 4.97 | 145,895 |
| States of Germany Map Quiz | 0 | - | 4.92 | 134,077 |
| Three Band Flags of Europe | 0 | - | 4.98 | 194,994 |
| Regions of Italy | 0 | - | 4.92 | 77,345 |
| Regions of Spain Quiz | 0 | - | 4.91 | 115,700 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,707 |
| States of Germany | 0 | - | 4.95 | 155,081 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,977 |
| Federal Subjects of Russia | 0 | - | 4.95 | 150,081 |
| Oceania Geography Quiz | 0 | - | 4.55 | 22,158 |
| South American Geography Quiz #1 | 0 | - | 4.63 | 32,945 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 99,310 |
| European Geography By Letter - B #2 | 0 | - | 4.87 | 89,397 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 52,982 |
| Germany Immigration by Country | 0 | - | 4.86 | 81,874 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,738 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 151,666 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.97 | 72,100 |
| Countries That Border Russia | 0 | - | 4.98 | 465,141 |
| Countries Bordering France | 0 | - | 4.83 | 405,557 |
| Countries Bordering Germany | 0 | - | 4.99 | 372,409 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.86 | 111,665 |
| Category Elimination - African Geography #1 | 0 | - | 4.90 | 93,683 |
| Category Elimination - Asian Geography #2 | 0 | - | 4.94 | 98,022 |
| Random European City to Country | 0 | - | 4.69 | 118,588 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 194,151 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 128,054 |
| Name a Valid Asian Country | 0 | - | 4.98 | 122,032 |
| Name a Valid African Country | 0 | - | 4.98 | 155,395 |
| Germany Country Quiz | 0 | - | 4.82 | 159,194 |
| Russia Country Quiz | 0 | - | 4.83 | 115,535 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,882 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.85 | 35,682 |
| Andorra Country Quiz | 0 | - | 4.91 | 32,039 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 187,110 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 150,516 |
| France Cities Map Quiz | 0 | - | 4.96 | 168,229 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 127,327 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,669 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 153,311 |
| Departments of France | 0 | - | 4.93 | 55,499 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,802 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,453,835 |
| Oceania Map Quiz | 0 | - | 4.98 | 660,920 |
| Africa Map Quiz | 0 | - | 5.00 | 2,131,665 |
| Asia Map Quiz | 0 | - | 4.99 | 927,360 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,424 |
| Top 10 European Countries by Coastline | 0 | - | 4.86 | 138,863 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 103,510 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 99,346 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,829 |
| Countries that Border Hungary | 0 | - | 4.98 | 105,138 |
| Countries Bordering Austria | 0 | - | 4.97 | 119,095 |
| Countries Bordering Serbia | 0 | - | 4.96 | 93,267 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,420 |
| Countries that Border Poland | 0 | - | 4.99 | 173,420 |
| Countries that Visit France the Most | 0 | - | 4.85 | 46,256 |
| Countries Closest to Spain | 0 | - | 4.96 | 228,499 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 83,388 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,614 |
| Countries Closest to Italy | 0 | - | 4.97 | 199,826 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 28,105 |
| Moldova Country Quiz | 0 | - | 4.82 | 31,089 |
| Malta Country Quiz | 0 | - | 4.81 | 31,277 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.80 | 41,744 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 97,468 |
| Counties of Ireland | 0 | - | 4.92 | 197,821 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 132,775 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 66,101 |
| South American Geography Quiz #2 | 0 | - | 4.40 | 44,429 |
| World Capitals Closest to London | 0 | - | 4.88 | 111,469 |
| Africa Capitals Quiz | 0 | - | 4.99 | 745,651 |
| Asia Capitals Quiz | 0 | - | 4.98 | 700,578 |
| Random Capital to Country | 0 | - | 4.99 | 2,605,524 |
| Random Country to Capital | 0 | - | 4.98 | 931,104 |
| European Cities by Clue | 0 | - | 4.70 | 89,230 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 48,336 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 214,544 |
| Small Countries with Large Economies | 0 | - | 4.63 | 90,538 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 93,015 |
| Countries of Africa | 0 | - | 5.00 | 2,567,024 |
| Countries Closest to Iceland | 0 | - | 4.90 | 74,363 |
| Countries that Beat the United States | 0 | - | 4.93 | 169,028 |
| Countries that Beat Spain | 0 | - | 4.94 | 63,473 |
| Countries that Beat Indonesia | 0 | - | 4.86 | 56,628 |
| Countries that Beat Canada | 0 | - | 4.90 | 99,178 |
| Countries that Beat Germany | 0 | - | 4.94 | 107,580 |
| Countries that Beat Italy | 0 | - | 4.85 | 55,350 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,388,383 |
| United States Map Quiz | 0 | - | 4.98 | 4,174,572 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.96 | 51,677 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 100,281 |
| Western Africa Map Quiz | 0 | - | 4.98 | 74,880 |
| Australia Map Quiz | 0 | - | 4.95 | 346,659 |
| African East Coast | 0 | - | 4.96 | 96,989 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,488 |
| European Cities by Map #1 | 0 | - | 4.69 | 55,934 |
| Cities in Squares on a Map - Europe | 0 | - | 4.70 | 54,670 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,940 |
| Countries that Beat the Netherlands | 0 | - | 4.56 | 36,670 |
| Countries that Beat Greece | 0 | - | 4.53 | 49,594 |
| European Cities Beginning with B - Click Map | 0 | - | 4.77 | 78,997 |
| Top European Languages on a Map | 0 | - | 4.77 | 133,069 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,896 |
| Flags of Asia Quiz | 0 | - | 4.99 | 622,609 |
| Countries of Europe by Population | 0 | - | 4.98 | 183,882 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,775 |
| Random Asian City to Country | 0 | - | 4.56 | 44,656 |
| Europe Capital to Country | 0 | - | 4.99 | 252,756 |
| Asia Capital to Country | 0 | - | 4.96 | 127,764 |
| Capital Cities Chain | 0 | - | 4.84 | 83,600 |
| EU Capitals with No Hints | 0 | - | 4.96 | 147,414 |
| European Capitals by Map | 0 | - | 4.99 | 142,771 |
| African Capitals by Map | 0 | - | 4.99 | 142,755 |
| Asian Capitals by Map | 0 | - | 4.98 | 64,194 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 93,214 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,465 |
| European Coastal Capitals | 0 | - | 4.95 | 91,571 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,304 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 273,564 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 226,912 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,274 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 91,797 |
| Which City in Canada? | 0 | - | 4.83 | 57,443 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 38,239 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.61 | 102,908 |
| Countries of the Middle East | 0 | - | 4.96 | 203,414 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 90,435 |
| Countries by Emojis | 0 | - | 4.99 | 243,046 |
| African Island Countries | 0 | - | 4.96 | 102,819 |
| Countries With One Word And Two O's | 0 | - | 4.92 | 56,770 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 43,275 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 70,874 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,034,211 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 128,120 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,576 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 155,077 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 219,289 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,810 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 113,113 |
| Top 10 Most Populous American Countries | 0 | - | 4.96 | 145,042 |
| 10 Southernmost Countries in Africa | 0 | - | 4.99 | 118,138 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 162,790 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 100,127 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 109,386 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.95 | 47,946 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 66,063 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,247 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.67 | 62,533 |
| Countries Bordering the EU | 0 | - | 4.78 | 73,627 |
