| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,129 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,933 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,097 |
| Nile River Basin Countries on a Map | 0 | - | 4.95 | 50,428 |
| African Great Lakes | 0 | - | 4.82 | 65,699 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,197 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.91 | 96,294 |
| Europe Map Quiz | 0 | - | 5.00 | 4,746,014 |
| African Great Lake Countries with an Empty Map | 0 | - | 4.97 | 60,587 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 38,944 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 426,565 |
| Rivers of the United States | 0 | - | 4.93 | 65,833 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 363,229 |
| Name a City - European Countries | 0 | - | 4.91 | 64,839 |
| Countries That Use the Euro | 0 | - | 4.95 | 103,942 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,318 |
| The Only European Country ... | 0 | - | 4.91 | 215,148 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,328 |
| Longest Rivers in the UK | 0 | - | 4.42 | 13,756 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,234,690 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 74,452 |
| Capitals by River | 0 | - | 4.55 | 48,270 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,323,510 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 217,442 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,742 |
| Slavic Countries | 0 | - | 4.96 | 111,259 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,157 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,705 |
| Countries Closest to the Aegean Sea | 0 | - | 4.75 | 66,737 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,760 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,529 |
| Counties of England | 0 | - | 4.97 | 792,581 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 169,475 |
| European Physical Geography | 0 | - | 4.26 | 33,424 |
| Mekong River Countries Empty Map Quiz | 0 | - | 4.80 | 53,114 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 309,324 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,452 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,537 |
| South China Sea Countries | 0 | - | 4.78 | 57,589 |
| Monarchies of Europe | 0 | - | 4.90 | 97,702 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,414 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,925 |
| European Countries with One Border | 0 | - | 4.97 | 182,123 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,986 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,776 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,149 |
| Three Band Flags of Europe | 0 | - | 4.98 | 192,504 |
| Regions of Italy | 0 | - | 4.92 | 75,213 |
| Regions of Spain Quiz | 0 | - | 4.90 | 113,181 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,347 |
| States of Germany | 0 | - | 4.96 | 151,083 |
| Cantons of Switzerland | 0 | - | 4.98 | 50,734 |
| Federal Subjects of Russia | 0 | - | 4.94 | 145,317 |
| Asian Physical Geography | 0 | - | 4.61 | 35,445 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,619 |
| European Geography By Letter - B #2 | 0 | - | 4.84 | 76,689 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 48,235 |
| Germany Immigration by Country | 0 | - | 4.85 | 80,506 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,237 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,541 |
| Countries That Border Russia | 0 | - | 4.98 | 460,347 |
| Countries Bordering France | 0 | - | 4.83 | 401,135 |
| Countries Bordering Germany | 0 | - | 4.99 | 368,010 |
| Bodies of Water around the Arabian Peninsula | 0 | - | 4.74 | 35,988 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 231,789 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 166,087 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,641 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,498 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 258,725 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 113,914 |
| Germany Country Quiz | 0 | - | 4.82 | 157,187 |
| Russia Country Quiz | 0 | - | 4.85 | 114,045 |
| Italy Country Quiz | 0 | - | 4.82 | 122,681 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,094 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,191 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 185,046 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,838 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,708 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 125,561 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,426 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,462 |
| Departments of France | 0 | - | 4.93 | 53,304 |
| Seas of Europe | 0 | - | 4.37 | 84,483 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,438 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 275,732 |
| Top 10 African Countries by Coastline | 0 | - | 4.27 | 47,861 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 89,480 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 99,549 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 95,416 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,932 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,030 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,066 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,637 |
| Countries that Border Poland | 0 | - | 4.99 | 171,787 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,698 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,229 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,567 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,976 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,903 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,443,936 |
| Oceania Map Quiz | 0 | - | 4.98 | 638,602 |
| Africa Map Quiz | 0 | - | 5.00 | 2,110,674 |
| Asia Map Quiz | 0 | - | 4.99 | 910,976 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 96,009 |
| Counties of Ireland | 0 | - | 4.92 | 194,038 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 129,492 |
| African Physical Geography | 0 | - | 4.51 | 31,618 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,634 |
| World Capitals Closest to London | 0 | - | 4.87 | 110,057 |
| Which City in Europe? | 0 | - | 4.83 | 107,007 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 63,993 |
| Countries Closest to Iceland | 0 | - | 4.89 | 73,145 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,249 |
| Name a Valid Country Bordering Each Sea | 0 | - | 4.90 | 115,157 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,725 |
| Moldova Country Quiz | 0 | - | 4.81 | 30,668 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,534 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.78 | 41,627 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,263 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,645 |
| Cities in Squares on a Map - Europe | 0 | - | 4.74 | 53,460 |
| Africa Capitals Quiz | 0 | - | 4.99 | 733,637 |
| Asia Capitals Quiz | 0 | - | 4.98 | 689,071 |
| Countries with Wild Tigers | 0 | - | 4.96 | 136,032 |
| Countries with Wild Penguins | 0 | - | 4.94 | 99,651 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,264 |
| Countries with the Most Venomous Animal Species | 0 | - | 4.87 | 86,700 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 211,085 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,468 |
| Countries of Africa | 0 | - | 5.00 | 2,521,507 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,138 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,379,134 |
| United States Map Quiz | 0 | - | 4.98 | 4,148,525 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,205 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 98,198 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,359 |
| Australia Map Quiz | 0 | - | 4.94 | 343,279 |
| European Cities Beginning with B - Click Map | 0 | - | 4.77 | 77,726 |
| African East Coast | 0 | - | 4.96 | 95,524 |
| Top European Languages on a Map | 0 | - | 4.77 | 131,574 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,158 |
| Flags of Asia Quiz | 0 | - | 4.99 | 609,137 |
| Countries of Europe by Population | 0 | - | 4.98 | 179,302 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,098 |
| Europe Capital to Country | 0 | - | 4.99 | 248,925 |
| Asia Capital to Country | 0 | - | 4.96 | 126,175 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,150 |
| European Capitals by Map | 0 | - | 4.99 | 137,739 |
| African Capitals by Map | 0 | - | 4.99 | 132,833 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,729 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,604 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,977 |
| European Coastal Capitals | 0 | - | 4.95 | 90,114 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,355 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 268,239 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 222,789 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,588 |
| Countries of the Middle East | 0 | - | 4.96 | 199,861 |
| African Island Countries | 0 | - | 4.96 | 101,162 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,683 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 68,351 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,017,302 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,312 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,977 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,760 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,229 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,233 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,403 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,525 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,899 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,686 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,733 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,586 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,844 |
| Countries with the Most Sheep | 0 | - | 4.92 | 102,750 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 107,948 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 637,864 |
| South America Map Quiz | 0 | - | 5.00 | 1,544,561 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 128,838 |
| North America Map Quiz | 0 | - | 4.98 | 246,556 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,648 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 109,821 |
| Flags of Africa Quiz | 0 | - | 5.00 | 466,923 |
| Flags of North and South America | 0 | - | 4.99 | 370,178 |
| Bodies of Water by Satellite Image #1 | 0 | - | 4.20 | 71,562 |
| Australian States and Territories | 0 | - | 4.96 | 141,369 |
| Canada Provinces and Territories | 0 | - | 5.00 | 339,872 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.93 | 49,524 |
| All First-Level Subdivisions of Africa on a Map | 0 | - | 4.92 | 32,983 |
| Oceania Physical Geography | 0 | - | 4.30 | 12,656 |
| South American Physical Geography | 0 | - | 4.58 | 18,310 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,142 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 71,029 |
| Top African Languages on a Map | 0 | - | 4.92 | 73,217 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 242,630 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 229,593 |
| Countries With The Most Bird Species | 0 | - | 4.93 | 32,659 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 352,512 |
| Random European City to Country | 0 | - | 4.69 | 116,975 |
| South America Capitals Quiz | 0 | - | 5.00 | 479,230 |
