| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,772 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,283 |
| Top 10 European Countries by Coastline | 0 | - | 4.88 | 138,622 |
| Nile River Basin Countries on a Map | 0 | - | 4.95 | 50,853 |
| African Great Lake Countries with an Empty Map | 0 | - | 4.97 | 60,894 |
| African Great Lakes | 0 | - | 4.82 | 66,768 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,540 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,605 |
| Europe Map Quiz | 0 | - | 5.00 | 4,780,116 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 430,125 |
| Departments of France | 0 | - | 4.93 | 54,841 |
| Rivers of the United States | 0 | - | 4.93 | 66,535 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 278,294 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 365,679 |
| Name a City - European Countries | 0 | - | 4.90 | 65,945 |
| Countries That Use the Euro | 0 | - | 4.95 | 106,233 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 116,700 |
| The Only European Country ... | 0 | - | 4.91 | 218,301 |
| European Countries NOT in NATO | 0 | - | 4.90 | 62,116 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 97,168 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 131,892 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,253,474 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,789 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,333,485 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 220,179 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,914 |
| Slavic Countries | 0 | - | 4.96 | 112,167 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,268 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,818 |
| Countries Closest to the Aegean Sea | 0 | - | 4.75 | 66,985 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,597 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,630 |
| Counties of England | 0 | - | 4.97 | 801,122 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 174,859 |
| European Physical Geography | 0 | - | 4.26 | 33,571 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 39,329 |
| Mekong River Countries Empty Map Quiz | 0 | - | 4.80 | 53,399 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 312,136 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,801 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,314 |
| South China Sea Countries | 0 | - | 4.78 | 57,804 |
| Monarchies of Europe | 0 | - | 4.90 | 98,618 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 96,306 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,222 |
| European Countries with One Border | 0 | - | 4.97 | 183,486 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,228 |
| Regions of France Map Quiz | 0 | - | 4.97 | 145,340 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,513 |
| Three Band Flags of Europe | 0 | - | 4.98 | 194,177 |
| Regions of Italy | 0 | - | 4.92 | 76,663 |
| Regions of Spain Quiz | 0 | - | 4.90 | 114,985 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,361 |
| States of Germany | 0 | - | 4.95 | 153,952 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,594 |
| Federal Subjects of Russia | 0 | - | 4.95 | 148,844 |
| African Physical Geography | 0 | - | 4.51 | 31,782 |
| Asian Physical Geography | 0 | - | 4.61 | 35,592 |
| Longest Rivers in the UK | 0 | - | 4.42 | 13,833 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 98,544 |
| European Geography By Letter - B #2 | 0 | - | 4.87 | 88,231 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 52,642 |
| Germany Immigration by Country | 0 | - | 4.86 | 81,515 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,270 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 151,065 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 71,610 |
| Countries That Border Russia | 0 | - | 4.98 | 463,858 |
| Countries Bordering France | 0 | - | 4.83 | 404,318 |
| Countries Bordering Germany | 0 | - | 4.99 | 371,297 |
| Bodies of Water around the Arabian Peninsula | 0 | - | 4.74 | 36,161 |
| European Secessionist Movements on a Map | 0 | - | 4.53 | 35,127 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 235,073 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 168,385 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 150,380 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,591 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,539 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 263,623 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 115,567 |
| Germany Country Quiz | 0 | - | 4.83 | 158,556 |
| Russia Country Quiz | 0 | - | 4.83 | 115,128 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,612 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,503 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,870 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 186,571 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 150,007 |
| France Cities Map Quiz | 0 | - | 4.96 | 167,497 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,886 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,303 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 152,863 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 334,443 |
| Seas of Europe | 0 | - | 4.37 | 84,828 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,695 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 118,443 |
| Capitals by River | 0 | - | 4.55 | 48,367 |
| Top 10 African Countries by Coastline | 0 | - | 4.29 | 47,976 |
| Category Elimination - European Countries #1 | 0 | - | 4.90 | 90,774 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 102,236 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 98,042 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,881 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,829 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,901 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,155 |
| Countries that Border Poland | 0 | - | 4.99 | 172,925 |
| Countries that Visit France the Most | 0 | - | 4.85 | 46,065 |
| Countries Closest to Spain | 0 | - | 4.96 | 227,766 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 83,126 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,381 |
| Countries Closest to Italy | 0 | - | 4.97 | 199,028 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,451,004 |
| Oceania Map Quiz | 0 | - | 4.98 | 657,782 |
| Africa Map Quiz | 0 | - | 5.00 | 2,125,735 |
| Asia Map Quiz | 0 | - | 4.99 | 922,849 |
| Counties of Ireland | 0 | - | 4.92 | 196,802 |
| French Geography Quiz #1 | 0 | - | 4.89 | 35,006 |
| World Capitals Closest to London | 0 | - | 4.88 | 110,948 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,815 |
| Which City in Europe? | 0 | - | 4.83 | 107,758 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 104,419 |
| Modern Day Countries of the Japanese Empire on a Map | 0 | - | 4.98 | 89,770 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,552 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,944 |
| Countries that Beat Russia | 0 | - | 4.81 | 83,370 |
| Countries that Beat Spain | 0 | - | 4.94 | 63,219 |
| Countries that Beat Germany | 0 | - | 4.94 | 107,078 |
| Countries that Beat Italy | 0 | - | 4.85 | 55,007 |
| Countries that Beat Portugal | 0 | - | 4.86 | 59,716 |
| Name a Valid Country Bordering Each Sea | 0 | - | 4.91 | 116,203 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,987 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,967 |
| Malta Country Quiz | 0 | - | 4.81 | 31,197 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.80 | 41,699 |
| US States with an Empty Map | 0 | - | 5.00 | 627,410 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,423 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,851 |
| Cities in Squares on a Map - Europe | 0 | - | 4.69 | 54,330 |
| Africa Capitals Quiz | 0 | - | 4.99 | 742,048 |
| Asia Capitals Quiz | 0 | - | 4.98 | 697,090 |
| Countries with Wild Tigers | 0 | - | 4.96 | 137,130 |
| Countries with Wild Penguins | 0 | - | 4.94 | 100,422 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 47,596 |
| Countries with the Most Venomous Animal Species | 0 | - | 4.88 | 87,432 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 213,389 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,828 |
| Countries of Africa | 0 | - | 5.00 | 2,552,409 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,687 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,386,154 |
| United States Map Quiz | 0 | - | 4.98 | 4,167,465 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 51,240 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 99,673 |
| Western Africa Map Quiz | 0 | - | 4.97 | 74,404 |
| Australia Map Quiz | 0 | - | 4.95 | 345,727 |
| European Cities Beginning with B - Click Map | 0 | - | 4.77 | 78,600 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 49,937 |
| African East Coast | 0 | - | 4.96 | 96,531 |
| Top European Languages on a Map | 0 | - | 4.77 | 132,617 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,651 |
| Flags of Asia Quiz | 0 | - | 4.99 | 618,105 |
| Countries of Europe by Population | 0 | - | 4.98 | 182,329 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 580,816 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,250 |
| Europe Capital to Country | 0 | - | 4.99 | 251,566 |
| Asia Capital to Country | 0 | - | 4.96 | 127,189 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,651 |
| European Capitals by Map | 0 | - | 4.99 | 141,410 |
| African Capitals by Map | 0 | - | 4.99 | 141,422 |
| Asian Capitals by Map | 0 | - | 4.98 | 63,599 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,639 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,978 |
| European Coastal Capitals | 0 | - | 4.95 | 91,087 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,070 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 271,751 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 225,288 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,055 |
| Countries of the Middle East | 0 | - | 4.96 | 202,231 |
| African Island Countries | 0 | - | 4.96 | 102,224 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 43,075 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 70,048 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,028,749 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,557 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,095 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 154,288 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 218,035 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,338 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,856 |
| Top 10 Most Populous American Countries | 0 | - | 4.96 | 144,627 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 117,290 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 162,061 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,703 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 108,977 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,953 |
| Countries with the Most Sheep | 0 | - | 4.93 | 103,514 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,608 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 643,069 |
| South America Map Quiz | 0 | - | 5.00 | 1,553,999 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 130,381 |
| North America Map Quiz | 0 | - | 4.98 | 250,611 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 99,388 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,601 |
| Flags of Africa Quiz | 0 | - | 5.00 | 475,598 |
| Flags of North and South America | 0 | - | 4.99 | 375,802 |
| Bodies of Water by Satellite Image #1 | 0 | - | 4.19 | 72,357 |
