| French Geography Quiz #1 | 0 | - | 4.89 | 34,491 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 48,974 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,318,684 |
| Europe Map Quiz | 0 | - | 5.00 | 4,727,781 |
| Europe Geography Quiz #2 | 0 | - | 4.57 | 71,585 |
| Europe Geography Quiz #4 | 0 | - | 4.57 | 69,912 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 424,892 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 230,250 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 164,925 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 256,324 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 113,047 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 273,992 |
| Name a City - European Countries | 0 | - | 4.92 | 64,277 |
| Countries That Use the Euro | 0 | - | 4.96 | 102,754 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,352 |
| The Only European Country ... | 0 | - | 4.91 | 213,525 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,341 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,079 |
| Europe Geography Quiz #3 | 0 | - | 4.34 | 63,373 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 88,866 |
| Asia Geography Quiz #1 | 0 | - | 4.78 | 53,305 |
| Asia Geography Quiz #2 | 0 | - | 4.56 | 48,302 |
| Asia Geography Quiz #3 | 0 | - | 4.49 | 32,139 |
| Africa Geography Quiz #2 | 0 | - | 4.59 | 32,786 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,224,367 |
| Counties of England | 0 | - | 4.97 | 788,425 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 73,662 |
| Which City in Europe? | 0 | - | 4.83 | 106,556 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,065 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,156 |
| Slavic Countries | 0 | - | 4.96 | 110,775 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,592 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,201 |
| Countries that Beat Russia | 0 | - | 4.84 | 81,789 |
| Countries that Beat Portugal | 0 | - | 4.86 | 58,601 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,406 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,077 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 167,566 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 307,584 |
| Geography of Spain | 0 | - | 4.59 | 21,942 |
| French Geography Quiz #2 | 0 | - | 4.62 | 23,083 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,102 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,254 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,270 |
| Monarchies of Europe | 0 | - | 4.90 | 97,219 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 94,968 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,232 |
| European Countries with One Border | 0 | - | 4.97 | 181,475 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 177,981 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,011 |
| States of Germany Map Quiz | 0 | - | 4.91 | 131,564 |
| Three Band Flags of Europe | 0 | - | 4.98 | 191,671 |
| Regions of Italy | 0 | - | 4.92 | 74,602 |
| Regions of Spain Quiz | 0 | - | 4.90 | 112,150 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 92,846 |
| States of Germany | 0 | - | 4.96 | 149,811 |
| Cantons of Switzerland | 0 | - | 4.98 | 50,063 |
| Federal Subjects of Russia | 0 | - | 4.94 | 143,628 |
| Oceania Geography Quiz | 0 | - | 4.55 | 21,968 |
| South American Geography Quiz #2 | 0 | - | 4.61 | 39,174 |
| South American Geography Quiz #1 | 0 | - | 4.73 | 32,455 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,270 |
| European Geography By Letter - B #2 | 0 | - | 4.83 | 76,128 |
| Netherlands Immigration by Country | 0 | - | 4.94 | 43,740 |
| Germany Immigration by Country | 0 | - | 4.84 | 79,918 |
| Pixelated Europe Map | 0 | - | 4.88 | 121,664 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 148,790 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 69,996 |
| Countries That Border Russia | 0 | - | 4.98 | 458,573 |
| Countries Bordering France | 0 | - | 4.85 | 396,877 |
| Countries Bordering Germany | 0 | - | 4.99 | 366,727 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.85 | 108,569 |
| Category Elimination - African Geography #1 | 0 | - | 4.90 | 90,985 |
| Category Elimination - Asian Geography #2 | 0 | - | 4.94 | 95,453 |
| Random European City to Country | 0 | - | 4.69 | 116,227 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,177 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,039 |
| Name a Valid Asian Country | 0 | - | 4.98 | 119,941 |
| Name a Valid African Country | 0 | - | 4.98 | 152,824 |
| Germany Country Quiz | 0 | - | 4.82 | 156,412 |
| Russia Country Quiz | 0 | - | 4.85 | 113,565 |
| Italy Country Quiz | 0 | - | 4.82 | 122,087 |
| Croatia Country Quiz | 0 | - | 4.83 | 42,797 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,000 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 184,528 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,259 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,070 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 125,062 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 95,875 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 150,988 |
| Departments of France | 0 | - | 4.93 | 52,681 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,343 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,438,102 |
| Oceania Map Quiz | 0 | - | 4.98 | 634,524 |
| Africa Map Quiz | 0 | - | 5.00 | 2,102,911 |
| Asia Map Quiz | 0 | - | 4.99 | 905,959 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,755 |
| Top 10 European Countries by Coastline | 0 | - | 4.89 | 137,780 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 98,174 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 94,066 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 63,728 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,613 |
| Countries Bordering Austria | 0 | - | 4.97 | 117,662 |
| Countries Bordering Serbia | 0 | - | 4.96 | 91,655 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,372 |
| Countries that Border Poland | 0 | - | 4.99 | 171,225 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,468 |
| Countries Closest to Spain | 0 | - | 4.96 | 225,144 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,337 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,758 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,180 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,586 |
| Moldova Country Quiz | 0 | - | 4.81 | 30,518 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,359 |
| Malta Country Quiz | 0 | - | 4.81 | 30,795 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.78 | 41,596 |
| 50 Busiest Air Routes from London | 0 | - | 4.86 | 95,705 |
| Counties of Ireland | 0 | - | 4.92 | 192,815 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 128,443 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 64,751 |
| World Capitals Closest to London | 0 | - | 4.87 | 109,615 |
| Africa Capitals Quiz | 0 | - | 4.99 | 729,470 |
| Asia Capitals Quiz | 0 | - | 4.98 | 684,935 |
| Random Capital to Country | 0 | - | 4.99 | 2,576,414 |
| Random Country to Capital | 0 | - | 4.98 | 910,612 |
| European Cities by Clue | 0 | - | 4.70 | 88,770 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,726 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 209,852 |
| Small Countries with Large Economies | 0 | - | 4.63 | 89,291 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,157 |
| Countries of Africa | 0 | - | 5.00 | 2,504,768 |
| Countries Closest to Iceland | 0 | - | 4.89 | 72,758 |
| Countries that Beat the United States | 0 | - | 4.93 | 165,399 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,402 |
| Countries that Beat Indonesia | 0 | - | 4.86 | 55,121 |
| Countries that Beat Canada | 0 | - | 4.90 | 86,789 |
| Countries that Beat Germany | 0 | - | 4.95 | 105,267 |
| Countries that Beat Italy | 0 | - | 4.85 | 53,808 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,374,926 |
| United States Map Quiz | 0 | - | 4.98 | 4,139,849 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 49,725 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 97,330 |
| Western Africa Map Quiz | 0 | - | 4.97 | 72,802 |
| Australia Map Quiz | 0 | - | 4.94 | 342,255 |
| African East Coast | 0 | - | 4.96 | 94,939 |
| European Cities by Map #2 | 0 | - | 4.48 | 47,176 |
| European Cities by Map #1 | 0 | - | 4.64 | 55,545 |
| Cities in Squares on a Map - Europe | 0 | - | 4.73 | 53,121 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 95,838 |
| Countries that Beat the Netherlands | 0 | - | 4.56 | 36,122 |
| Countries that Beat Greece | 0 | - | 4.52 | 48,541 |
| European Cities Beginning with B - Click Map | 0 | - | 4.75 | 77,254 |
| Top European Languages on a Map | 0 | - | 4.77 | 131,011 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 51,906 |
| Flags of Asia Quiz | 0 | - | 4.99 | 604,594 |
| Countries of Europe by Population | 0 | - | 4.98 | 177,731 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,252 |
| Random Asian City to Country | 0 | - | 4.56 | 44,379 |
| Europe Capital to Country | 0 | - | 4.99 | 247,310 |
| Asia Capital to Country | 0 | - | 4.96 | 125,634 |
| Capital Cities Chain | 0 | - | 4.84 | 81,814 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,311 |
| European Capitals by Map | 0 | - | 4.99 | 135,979 |
| African Capitals by Map | 0 | - | 4.99 | 132,063 |
| Asian Capitals by Map | 0 | - | 4.98 | 60,982 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,079 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,530 |
| European Coastal Capitals | 0 | - | 4.95 | 89,659 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,149 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 266,425 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 221,551 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,383 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 89,890 |
| Which City in Canada? | 0 | - | 4.82 | 56,613 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 37,770 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.56 | 101,199 |
| Countries of the Middle East | 0 | - | 4.96 | 198,722 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 89,512 |
| Countries by Emojis | 0 | - | 4.99 | 235,852 |
| African Island Countries | 0 | - | 4.96 | 100,671 |
| Countries With One Word And Two O's | 0 | - | 4.94 | 55,030 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,459 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 67,189 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,010,544 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 125,596 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,369 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 151,936 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 215,489 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 152,678 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,115 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,081 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,473 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,163 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,324 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,138 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,428 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 65,340 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,067 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.67 | 62,102 |
| Countries Bordering the EU | 0 | - | 4.75 | 72,321 |
