| French Geography Quiz #1 | 0 | - | 4.89 | 34,624 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,186 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,323,174 |
| Europe Map Quiz | 0 | - | 5.00 | 4,744,502 |
| Europe Geography Quiz #2 | 0 | - | 4.57 | 71,756 |
| Europe Geography Quiz #4 | 0 | - | 4.57 | 70,065 |
| Europe Geography Quiz #5 | 0 | - | 4.54 | 61,105 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 426,428 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 231,659 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 166,001 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 258,520 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 113,838 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 275,644 |
| Name a City - European Countries | 0 | - | 4.91 | 64,794 |
| Countries That Use the Euro | 0 | - | 4.95 | 103,837 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,238 |
| The Only European Country ... | 0 | - | 4.91 | 215,012 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,246 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 363,139 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 89,431 |
| Asia Geography Quiz #1 | 0 | - | 4.70 | 53,395 |
| Asia Geography Quiz #2 | 0 | - | 4.56 | 48,422 |
| Asia Geography Quiz #3 | 0 | - | 4.49 | 32,190 |
| Africa Geography Quiz #2 | 0 | - | 4.59 | 32,891 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,233,953 |
| Counties of England | 0 | - | 4.97 | 792,208 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 74,397 |
| Which City in Europe? | 0 | - | 4.83 | 106,974 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 217,297 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,693 |
| Slavic Countries | 0 | - | 4.96 | 111,206 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,104 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,673 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,224 |
| Countries that Beat Portugal | 0 | - | 4.86 | 58,938 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,737 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,502 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 169,327 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 309,200 |
| Geography of Spain | 0 | - | 4.59 | 22,015 |
| French Geography Quiz #2 | 0 | - | 4.62 | 23,149 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,505 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,741 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,710 |
| Monarchies of Europe | 0 | - | 4.90 | 97,669 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,314 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,873 |
| European Countries with One Border | 0 | - | 4.97 | 182,076 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,941 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,705 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,110 |
| Three Band Flags of Europe | 0 | - | 4.98 | 192,452 |
| Regions of Italy | 0 | - | 4.92 | 75,139 |
| Regions of Spain Quiz | 0 | - | 4.90 | 113,118 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,307 |
| States of Germany | 0 | - | 4.96 | 150,993 |
| Cantons of Switzerland | 0 | - | 4.98 | 50,695 |
| Federal Subjects of Russia | 0 | - | 4.94 | 145,141 |
| Oceania Geography Quiz | 0 | - | 4.55 | 22,011 |
| South American Geography Quiz #2 | 0 | - | 4.61 | 39,246 |
| South American Geography Quiz #1 | 0 | - | 4.73 | 32,513 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,603 |
| European Geography By Letter - B #2 | 0 | - | 4.84 | 76,658 |
| Netherlands Immigration by Country | 0 | - | 4.94 | 44,084 |
| Germany Immigration by Country | 0 | - | 4.85 | 80,329 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,210 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,493 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 70,463 |
| Countries That Border Russia | 0 | - | 4.98 | 460,223 |
| Countries Bordering France | 0 | - | 4.83 | 401,009 |
| Countries Bordering Germany | 0 | - | 4.99 | 367,931 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.85 | 109,251 |
| Category Elimination - African Geography #1 | 0 | - | 4.90 | 91,551 |
| Category Elimination - Asian Geography #2 | 0 | - | 4.94 | 96,003 |
| Random European City to Country | 0 | - | 4.69 | 116,927 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,601 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,455 |
| Name a Valid Asian Country | 0 | - | 4.98 | 120,439 |
| Name a Valid African Country | 0 | - | 4.98 | 153,367 |
| Germany Country Quiz | 0 | - | 4.82 | 157,132 |
| Russia Country Quiz | 0 | - | 4.85 | 114,011 |
| Italy Country Quiz | 0 | - | 4.82 | 122,634 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,065 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,180 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 185,007 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,774 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,656 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 125,515 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,371 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,409 |
| Departments of France | 0 | - | 4.93 | 53,252 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,425 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,443,734 |
| Oceania Map Quiz | 0 | - | 4.98 | 638,269 |
| Africa Map Quiz | 0 | - | 5.00 | 2,110,163 |
| Asia Map Quiz | 0 | - | 4.99 | 910,585 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,919 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,073 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 99,450 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 95,305 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 63,971 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,915 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,010 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,040 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,625 |
| Countries that Border Poland | 0 | - | 4.99 | 171,752 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,687 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,180 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,548 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,964 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,855 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,717 |
| Moldova Country Quiz | 0 | - | 4.81 | 30,646 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,521 |
| Malta Country Quiz | 0 | - | 4.81 | 30,922 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.78 | 41,626 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 95,993 |
| Counties of Ireland | 0 | - | 4.92 | 193,950 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 129,406 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,098 |
| World Capitals Closest to London | 0 | - | 4.87 | 110,021 |
| Africa Capitals Quiz | 0 | - | 4.99 | 733,341 |
| Asia Capitals Quiz | 0 | - | 4.98 | 688,773 |
| Random Capital to Country | 0 | - | 4.99 | 2,583,723 |
| Random Country to Capital | 0 | - | 4.98 | 914,699 |
| European Cities by Clue | 0 | - | 4.70 | 88,945 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,225 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,997 |
| Small Countries with Large Economies | 0 | - | 4.63 | 89,605 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,441 |
| Countries of Africa | 0 | - | 5.00 | 2,520,165 |
| Countries Closest to Iceland | 0 | - | 4.89 | 73,126 |
| Countries that Beat the United States | 0 | - | 4.93 | 166,103 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,641 |
| Countries that Beat Indonesia | 0 | - | 4.86 | 55,463 |
| Countries that Beat Canada | 0 | - | 4.90 | 87,103 |
| Countries that Beat Germany | 0 | - | 4.95 | 105,786 |
| Countries that Beat Italy | 0 | - | 4.85 | 54,111 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,378,957 |
| United States Map Quiz | 0 | - | 4.98 | 4,147,798 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,159 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 98,144 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,327 |
| Australia Map Quiz | 0 | - | 4.94 | 343,192 |
| African East Coast | 0 | - | 4.96 | 95,480 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,255 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,634 |
| Cities in Squares on a Map - Europe | 0 | - | 4.74 | 53,423 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,121 |
| Countries that Beat the Netherlands | 0 | - | 4.56 | 36,233 |
| Countries that Beat Greece | 0 | - | 4.53 | 48,750 |
| European Cities Beginning with B - Click Map | 0 | - | 4.77 | 77,700 |
| Top European Languages on a Map | 0 | - | 4.77 | 131,541 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,141 |
| Flags of Asia Quiz | 0 | - | 4.99 | 608,774 |
| Countries of Europe by Population | 0 | - | 4.98 | 179,154 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,043 |
| Random Asian City to Country | 0 | - | 4.56 | 44,430 |
| Europe Capital to Country | 0 | - | 4.99 | 248,807 |
| Asia Capital to Country | 0 | - | 4.96 | 126,129 |
| Capital Cities Chain | 0 | - | 4.84 | 82,221 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,065 |
| European Capitals by Map | 0 | - | 4.99 | 137,619 |
| African Capitals by Map | 0 | - | 4.99 | 132,778 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,691 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,564 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,938 |
| European Coastal Capitals | 0 | - | 4.95 | 90,072 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,344 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 268,132 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 222,691 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,569 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 90,327 |
| Which City in Canada? | 0 | - | 4.82 | 56,840 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 37,891 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.56 | 101,475 |
| Countries of the Middle East | 0 | - | 4.96 | 199,779 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 89,727 |
| Countries by Emojis | 0 | - | 4.99 | 237,695 |
| African Island Countries | 0 | - | 4.96 | 101,118 |
| Countries With One Word And Two O's | 0 | - | 4.94 | 55,419 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,662 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 68,244 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,016,804 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,261 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,937 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,705 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,161 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,200 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,386 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,490 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,859 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,644 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,707 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,559 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,808 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.73 | 65,521 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,111 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.67 | 62,205 |
| Countries Bordering the EU | 0 | - | 4.77 | 72,615 |
