| African Great Lakes | 0 | - | 4.82 | 66,261 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,117 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,395 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,463 |
| African Great Lake Countries with an Empty Map | 0 | - | 4.97 | 60,756 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,413 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,460 |
| Europe Map Quiz | 0 | - | 5.00 | 4,763,665 |
| Nile River Basin Countries on a Map | 0 | - | 4.95 | 50,673 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 428,272 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 364,522 |
| Name a City - European Countries | 0 | - | 4.90 | 65,395 |
| Countries That Use the Euro | 0 | - | 4.95 | 105,076 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,289 |
| The Only European Country ... | 0 | - | 4.91 | 216,692 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,173 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,244,484 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,119 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,328,880 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,760 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,307 |
| Slavic Countries | 0 | - | 4.96 | 111,679 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,687 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,223 |
| Countries Closest to the Aegean Sea | 0 | - | 4.75 | 66,876 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,170 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,211 |
| Counties of England | 0 | - | 4.97 | 796,982 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 171,949 |
| European Physical Geography | 0 | - | 4.26 | 33,511 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 39,177 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 310,600 |
| Rivers of the United States | 0 | - | 4.93 | 66,211 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,674 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,916 |
| South China Sea Countries | 0 | - | 4.78 | 57,703 |
| Monarchies of Europe | 0 | - | 4.90 | 98,165 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,874 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,564 |
| European Countries with One Border | 0 | - | 4.97 | 182,804 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,603 |
| Regions of France Map Quiz | 0 | - | 4.97 | 144,465 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,843 |
| Three Band Flags of Europe | 0 | - | 4.98 | 193,357 |
| Regions of Italy | 0 | - | 4.92 | 75,914 |
| Regions of Spain Quiz | 0 | - | 4.90 | 113,975 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,012 |
| States of Germany | 0 | - | 4.96 | 152,647 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,220 |
| Federal Subjects of Russia | 0 | - | 4.95 | 147,299 |
| African Physical Geography | 0 | - | 4.51 | 31,707 |
| Asian Physical Geography | 0 | - | 4.61 | 35,527 |
| Longest Rivers in the UK | 0 | - | 4.42 | 13,805 |
| European Geography By Letter - B #2 | 0 | - | 4.84 | 78,632 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 52,184 |
| Germany Immigration by Country | 0 | - | 4.85 | 81,054 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,779 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 150,419 |
| Countries That Border Russia | 0 | - | 4.98 | 461,784 |
| Countries Bordering France | 0 | - | 4.83 | 402,601 |
| Countries Bordering Germany | 0 | - | 4.99 | 369,458 |
| Bodies of Water around the Arabian Peninsula | 0 | - | 4.74 | 36,082 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 233,308 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 167,157 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,137 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,031 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 261,102 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 114,737 |
| Germany Country Quiz | 0 | - | 4.83 | 157,882 |
| Russia Country Quiz | 0 | - | 4.83 | 114,506 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,351 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,350 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,696 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 185,677 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,414 |
| France Cities Map Quiz | 0 | - | 4.96 | 166,783 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,363 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,943 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 152,072 |
| Departments of France | 0 | - | 4.93 | 54,147 |
| Mekong River Countries Empty Map Quiz | 0 | - | 4.80 | 53,258 |
| Seas of Europe | 0 | - | 4.37 | 84,650 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,550 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 276,859 |
| Capitals by River | 0 | - | 4.55 | 48,318 |
| Top 10 African Countries by Coastline | 0 | - | 4.27 | 47,929 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 90,072 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 100,915 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 96,752 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,240 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,333 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,411 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,873 |
| Countries that Border Poland | 0 | - | 4.99 | 172,295 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,877 |
| Countries Closest to Spain | 0 | - | 4.96 | 227,013 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,862 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,184 |
| Countries Closest to Italy | 0 | - | 4.97 | 198,070 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,448,327 |
| Oceania Map Quiz | 0 | - | 4.98 | 642,493 |
| Africa Map Quiz | 0 | - | 5.00 | 2,118,219 |
| Asia Map Quiz | 0 | - | 4.99 | 917,020 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 96,853 |
| Counties of Ireland | 0 | - | 4.92 | 195,341 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 130,817 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,777 |
| World Capitals Closest to London | 0 | - | 4.88 | 110,669 |
| Which City in Europe? | 0 | - | 4.83 | 107,407 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,275 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,587 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,820 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,955 |
| Countries that Beat Germany | 0 | - | 4.94 | 106,463 |
| Name a Valid Country Bordering Each Sea | 0 | - | 4.91 | 115,745 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,879 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,809 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.80 | 41,656 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,348 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,753 |
| Cities in Squares on a Map - Europe | 0 | - | 4.70 | 53,838 |
| Africa Capitals Quiz | 0 | - | 4.99 | 737,812 |
| Asia Capitals Quiz | 0 | - | 4.98 | 693,039 |
| Countries with Wild Tigers | 0 | - | 4.96 | 136,828 |
| Countries with Wild Penguins | 0 | - | 4.94 | 100,180 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,845 |
| Countries with the Most Venomous Animal Species | 0 | - | 4.87 | 87,197 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 212,308 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,658 |
| Countries of Africa | 0 | - | 5.00 | 2,537,662 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,410 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,383,118 |
| United States Map Quiz | 0 | - | 4.98 | 4,158,766 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,721 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 98,998 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,905 |
| Australia Map Quiz | 0 | - | 4.95 | 344,658 |
| European Cities Beginning with B - Click Map | 0 | - | 4.77 | 78,182 |
| African East Coast | 0 | - | 4.96 | 96,083 |
| Top European Languages on a Map | 0 | - | 4.77 | 132,111 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,360 |
| Flags of Asia Quiz | 0 | - | 4.99 | 613,731 |
| Countries of Europe by Population | 0 | - | 4.98 | 180,845 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,701 |
| Europe Capital to Country | 0 | - | 4.99 | 250,350 |
| Asia Capital to Country | 0 | - | 4.96 | 126,677 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,897 |
| European Capitals by Map | 0 | - | 4.99 | 139,205 |
| African Capitals by Map | 0 | - | 4.99 | 133,810 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,418 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,090 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,433 |
| European Coastal Capitals | 0 | - | 4.95 | 90,612 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,590 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 270,050 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 224,084 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,834 |
| Countries of the Middle East | 0 | - | 4.96 | 201,207 |
| African Island Countries | 0 | - | 4.96 | 101,650 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,888 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 69,257 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,023,441 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,916 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,527 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,546 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 217,016 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,759 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,618 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,240 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,595 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 161,265 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,170 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 108,010 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,277 |
| Countries with the Most Sheep | 0 | - | 4.92 | 103,266 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,277 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 640,525 |
| South America Map Quiz | 0 | - | 5.00 | 1,549,972 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 129,795 |
| North America Map Quiz | 0 | - | 4.98 | 248,591 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,979 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,254 |
| Flags of Africa Quiz | 0 | - | 5.00 | 471,474 |
| Flags of North and South America | 0 | - | 4.99 | 373,167 |
| Bodies of Water by Satellite Image #1 | 0 | - | 4.20 | 71,980 |
| Australian States and Territories | 0 | - | 4.96 | 142,002 |
| Canada Provinces and Territories | 0 | - | 5.00 | 342,650 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.91 | 49,950 |
| All First-Level Subdivisions of Africa on a Map | 0 | - | 4.92 | 33,299 |
| Oceania Physical Geography | 0 | - | 4.30 | 12,685 |
| South American Physical Geography | 0 | - | 4.58 | 18,350 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,293 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 71,446 |
| Top African Languages on a Map | 0 | - | 4.92 | 74,087 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 243,440 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 230,402 |
| Countries With The Most Bird Species | 0 | - | 4.93 | 32,957 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 356,117 |
| Random European City to Country | 0 | - | 4.69 | 117,681 |
| South America Capitals Quiz | 0 | - | 5.00 | 481,509 |
