| States of Germany Map Quiz | 0 | - | 4.92 | 133,977 |
| States of Germany | 0 | - | 4.95 | 154,928 |
| Germany Immigration by Country | 0 | - | 4.86 | 81,802 |
| Germany Country Quiz | 0 | - | 4.82 | 159,045 |
| Counties of England | 0 | - | 4.97 | 804,200 |
| Europe Map Quiz | 0 | - | 5.00 | 4,793,129 |
| Regions of France Map Quiz | 0 | - | 4.97 | 145,805 |
| Regions of Italy | 0 | - | 4.92 | 77,256 |
| Regions of Spain Quiz | 0 | - | 4.90 | 115,574 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,626 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,895 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 431,387 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 52,910 |
| Countries Bordering Germany | 0 | - | 4.99 | 372,229 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,989 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 187,027 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 150,424 |
| France Cities Map Quiz | 0 | - | 4.96 | 167,998 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 127,229 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,617 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 153,215 |
| Departments of France | 0 | - | 4.93 | 55,390 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,779 |
| Name a City - European Countries | 0 | - | 4.89 | 66,381 |
| Countries That Use the Euro | 0 | - | 4.95 | 107,218 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 117,471 |
| The Only European Country ... | 0 | - | 4.91 | 219,564 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,817 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 366,580 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 99,101 |
| Largest Islands of Greece | 0 | - | 4.59 | 48,568 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,261,298 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,337,130 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 76,349 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 49,172 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 221,241 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 90,356 |
| Slavic Countries | 0 | - | 4.96 | 112,504 |
| African Island Countries | 0 | - | 4.96 | 102,737 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,776 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 152,525 |
| Countries that Beat Germany | 0 | - | 4.94 | 107,484 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,904 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,910 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 176,492 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,881 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 313,167 |
| Official Cities in the UK | 0 | - | 4.89 | 286,865 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,576 |
| Monarchies of Europe | 0 | - | 4.90 | 99,027 |
| European Diaspora - Top 11 Countries | 0 | - | 4.88 | 96,983 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,720 |
| European Countries with One Border | 0 | - | 4.97 | 184,020 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,726 |
| Counties of England Map Quiz | 0 | - | 4.97 | 309,271 |
| UK Cities Map Quiz | 0 | - | 4.96 | 466,831 |
| Three Band Flags of Europe | 0 | - | 4.98 | 194,843 |
| Federal Subjects of Russia | 0 | - | 4.95 | 149,919 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 99,091 |
| European Geography By Letter - B #2 | 0 | - | 4.87 | 89,067 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,615 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 151,545 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.97 | 72,006 |
| Canary Islands | 0 | - | 4.62 | 17,549 |
| Countries That Border Russia | 0 | - | 4.98 | 464,904 |
| Countries Bordering France | 0 | - | 4.83 | 405,330 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 236,315 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 169,243 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 71,121 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 151,811 |
| UK Immigration by Country | 0 | - | 4.94 | 141,893 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 117,108 |
| 15 Most Populous Countries that Speak a Germanic Language | 0 | - | 4.40 | 82,824 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 194,059 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,943 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 265,346 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 116,117 |
| Russia Country Quiz | 0 | - | 4.83 | 115,444 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 141,257 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,828 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.83 | 35,636 |
| Provinces of the Netherlands | 0 | - | 4.80 | 41,931 |
| Regions of France | 0 | - | 4.70 | 122,395 |
| France Immigration by Country | 0 | - | 4.70 | 77,005 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 119,030 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 279,302 |
| Most Populous Islands of Europe | 0 | - | 4.56 | 25,964 |
| France Country Quiz | 0 | - | 4.70 | 135,794 |
| Spain Country Quiz | 0 | - | 4.44 | 129,387 |
| Italy Country Quiz | 0 | - | 4.77 | 124,205 |
| Netherlands Country Quiz | 0 | - | 4.52 | 81,037 |
| Belgium Country Quiz | 0 | - | 4.72 | 72,367 |
| Switzerland Country Quiz | 0 | - | 4.52 | 63,718 |
| Portugal Country Quiz | 0 | - | 4.69 | 72,412 |
| Austria Country Quiz | 0 | - | 4.57 | 60,115 |
| Monaco Country Quiz | 0 | - | 4.48 | 41,722 |
| Luxembourg Country Quiz | 0 | - | 4.78 | 33,982 |
| Greece Country Quiz | 0 | - | 4.74 | 66,707 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,453,379 |
| Oceania Map Quiz | 0 | - | 4.98 | 660,286 |
| Africa Map Quiz | 0 | - | 5.00 | 2,130,700 |
| Asia Map Quiz | 0 | - | 4.99 | 926,681 |
| Nordic Cities Map Quiz | 0 | - | 4.77 | 90,799 |
| Counties of Wales | 0 | - | 4.63 | 39,681 |
| Sweden Immigration by Country | 0 | - | 4.53 | 56,439 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,401 |
| Top 10 European Countries by Coastline | 0 | - | 4.86 | 138,825 |
| Category Elimination - European Countries #1 | 0 | - | 4.90 | 91,263 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 103,251 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,774 |
| Countries that Border Hungary | 0 | - | 4.98 | 105,104 |
| Countries Bordering Austria | 0 | - | 4.97 | 119,042 |
| Countries Bordering Serbia | 0 | - | 4.96 | 93,208 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,362 |
| Countries that Border Poland | 0 | - | 4.99 | 173,342 |
| Countries that Visit France the Most | 0 | - | 4.85 | 46,213 |
| Countries Closest to Spain | 0 | - | 4.96 | 228,373 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 83,352 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,560 |
| Countries Closest to Germany A-Z | 0 | - | 4.98 | 27,660 |
| Countries Closest to Italy | 0 | - | 4.97 | 199,639 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 28,091 |
| Moldova Country Quiz | 0 | - | 4.82 | 31,063 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.80 | 41,740 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 97,406 |
| Counties of Ireland | 0 | - | 4.92 | 197,674 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 132,627 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 66,046 |
| French Geography Quiz #1 | 0 | - | 4.89 | 35,256 |
| World Capitals Closest to London | 0 | - | 4.88 | 111,232 |
| Africa Capitals Quiz | 0 | - | 4.99 | 745,068 |
| Asia Capitals Quiz | 0 | - | 4.98 | 699,989 |
| Which City in Europe? | 0 | - | 4.83 | 108,001 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 48,247 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 214,329 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,982 |
| Countries of Africa | 0 | - | 5.00 | 2,564,552 |
| Countries Closest to Iceland | 0 | - | 4.90 | 74,283 |
| Countries that Beat Russia | 0 | - | 4.81 | 83,740 |
| Countries that Beat Spain | 0 | - | 4.94 | 63,434 |
| Countries that Beat Italy | 0 | - | 4.85 | 55,282 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,388,008 |
| United States Map Quiz | 0 | - | 4.98 | 4,173,460 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.96 | 51,599 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 100,165 |
| Western Africa Map Quiz | 0 | - | 4.98 | 74,805 |
| Australia Map Quiz | 0 | - | 4.95 | 346,481 |
| Biggest Immigrant Groups by Decade in the UK | 0 | - | 4.63 | 25,851 |
| Switzerland Immigration by Country | 0 | - | 4.69 | 30,154 |
| African East Coast | 0 | - | 4.96 | 96,924 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,479 |
| European Cities by Map #1 | 0 | - | 4.69 | 55,919 |
| Cities in Squares on a Map - Europe | 0 | - | 4.69 | 54,607 |
| Asian Island Nations | 0 | - | 4.63 | 94,532 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,904 |
| European Cities Beginning with B - Click Map | 0 | - | 4.77 | 78,910 |
| Top European Languages on a Map | 0 | - | 4.77 | 133,000 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,849 |
| Largest Scottish Islands | 0 | - | 4.24 | 10,397 |
| Flags of Asia Quiz | 0 | - | 4.99 | 621,864 |
| Geography of Germany | 0 | - | 4.36 | 17,390 |
| Countries of Europe by Population | 0 | - | 4.98 | 183,630 |
| Largest City by Island | 0 | - | 4.87 | 72,570 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,673 |
| Random European City to Country | 0 | - | 4.69 | 118,544 |
| Europe Capital to Country | 0 | - | 4.99 | 252,581 |
| Asia Capital to Country | 0 | - | 4.96 | 127,697 |
| EU Capitals with No Hints | 0 | - | 4.96 | 147,291 |
| European Capitals by Map | 0 | - | 4.99 | 142,544 |
| African Capitals by Map | 0 | - | 4.99 | 142,606 |
| Asian Capitals by Map | 0 | - | 4.98 | 64,118 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 93,126 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,387 |
| European Coastal Capitals | 0 | - | 4.95 | 91,492 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,270 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 273,307 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 226,369 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,249 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 38,221 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.61 | 102,858 |
| Countries of the Middle East | 0 | - | 4.96 | 203,256 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 90,407 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 43,239 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 70,734 |
| Islands by Country #1 | 0 | - | 4.90 | 176,494 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,033,220 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 128,006 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,477 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 154,955 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 219,148 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,719 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 113,078 |
| Top 10 Most Populous American Countries | 0 | - | 4.96 | 144,966 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 118,057 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 162,687 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 100,074 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 109,320 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.95 | 47,481 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 66,038 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,242 |
