| States of Germany Map Quiz | 0 | - | 4.92 | 133,980 |
| States of Germany | 0 | - | 4.95 | 154,929 |
| Germany Immigration by Country | 0 | - | 4.86 | 81,805 |
| Germany Country Quiz | 0 | - | 4.82 | 159,046 |
| Counties of England | 0 | - | 4.97 | 804,222 |
| Europe Map Quiz | 0 | - | 5.00 | 4,793,233 |
| Regions of France Map Quiz | 0 | - | 4.97 | 145,811 |
| Regions of Italy | 0 | - | 4.92 | 77,259 |
| Regions of Spain Quiz | 0 | - | 4.90 | 115,578 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,628 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,896 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 431,393 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 52,911 |
| Countries Bordering Germany | 0 | - | 4.99 | 372,236 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,989 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 187,031 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 150,428 |
| France Cities Map Quiz | 0 | - | 4.96 | 167,998 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 127,230 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,619 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 153,220 |
| Departments of France | 0 | - | 4.93 | 55,395 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,780 |
| Name a City - European Countries | 0 | - | 4.89 | 66,385 |
| Countries That Use the Euro | 0 | - | 4.95 | 107,226 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 117,475 |
| The Only European Country ... | 0 | - | 4.91 | 219,570 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,817 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 366,587 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 99,114 |
| Largest Islands of Greece | 0 | - | 4.59 | 48,569 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,261,333 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,337,165 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 76,351 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 49,173 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 221,246 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 90,360 |
| Slavic Countries | 0 | - | 4.96 | 112,507 |
| African Island Countries | 0 | - | 4.96 | 102,742 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,777 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 152,527 |
| Countries that Beat Germany | 0 | - | 4.94 | 107,489 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,907 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,913 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 176,500 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,882 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 313,174 |
| Official Cities in the UK | 0 | - | 4.89 | 286,873 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,576 |
| Monarchies of Europe | 0 | - | 4.90 | 99,030 |
| European Diaspora - Top 11 Countries | 0 | - | 4.88 | 96,984 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,723 |
| European Countries with One Border | 0 | - | 4.97 | 184,022 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,728 |
| Counties of England Map Quiz | 0 | - | 4.97 | 309,277 |
| UK Cities Map Quiz | 0 | - | 4.96 | 466,833 |
| Three Band Flags of Europe | 0 | - | 4.98 | 194,850 |
| Federal Subjects of Russia | 0 | - | 4.95 | 149,921 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 99,095 |
| European Geography By Letter - B #2 | 0 | - | 4.87 | 89,071 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,618 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 151,550 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.97 | 72,007 |
| Canary Islands | 0 | - | 4.62 | 17,549 |
| Countries That Border Russia | 0 | - | 4.98 | 464,914 |
| Countries Bordering France | 0 | - | 4.83 | 405,341 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 236,320 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 169,247 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 71,122 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 151,821 |
| UK Immigration by Country | 0 | - | 4.94 | 141,895 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 117,111 |
| 15 Most Populous Countries that Speak a Germanic Language | 0 | - | 4.40 | 82,825 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 194,063 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,947 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 265,354 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 116,119 |
| Russia Country Quiz | 0 | - | 4.83 | 115,444 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 141,262 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,829 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.83 | 35,637 |
| Provinces of the Netherlands | 0 | - | 4.80 | 41,931 |
| Regions of France | 0 | - | 4.70 | 122,399 |
| France Immigration by Country | 0 | - | 4.70 | 77,006 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 119,030 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 279,314 |
| Most Populous Islands of Europe | 0 | - | 4.56 | 25,964 |
| France Country Quiz | 0 | - | 4.70 | 135,796 |
| Spain Country Quiz | 0 | - | 4.44 | 129,390 |
| Italy Country Quiz | 0 | - | 4.77 | 124,207 |
| Netherlands Country Quiz | 0 | - | 4.52 | 81,041 |
| Belgium Country Quiz | 0 | - | 4.72 | 72,369 |
| Switzerland Country Quiz | 0 | - | 4.52 | 63,722 |
| Portugal Country Quiz | 0 | - | 4.69 | 72,414 |
| Austria Country Quiz | 0 | - | 4.57 | 60,117 |
| Monaco Country Quiz | 0 | - | 4.48 | 41,723 |
| Luxembourg Country Quiz | 0 | - | 4.78 | 33,984 |
| Greece Country Quiz | 0 | - | 4.74 | 66,707 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,453,413 |
| Oceania Map Quiz | 0 | - | 4.98 | 660,309 |
| Africa Map Quiz | 0 | - | 5.00 | 2,130,734 |
| Asia Map Quiz | 0 | - | 4.99 | 926,702 |
| 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 | 71,402 |
| Top 10 European Countries by Coastline | 0 | - | 4.86 | 138,826 |
| Category Elimination - European Countries #1 | 0 | - | 4.90 | 91,267 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 103,258 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,777 |
| Countries that Border Hungary | 0 | - | 4.98 | 105,106 |
| Countries Bordering Austria | 0 | - | 4.97 | 119,044 |
| Countries Bordering Serbia | 0 | - | 4.96 | 93,210 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,364 |
| Countries that Border Poland | 0 | - | 4.99 | 173,343 |
| Countries that Visit France the Most | 0 | - | 4.85 | 46,215 |
| Countries Closest to Spain | 0 | - | 4.96 | 228,379 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 83,352 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,563 |
| Countries Closest to Germany A-Z | 0 | - | 4.98 | 27,662 |
| Countries Closest to Italy | 0 | - | 4.97 | 199,642 |
| 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 | 97,408 |
| Counties of Ireland | 0 | - | 4.92 | 197,683 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 132,633 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 66,048 |
| French Geography Quiz #1 | 0 | - | 4.89 | 35,259 |
| World Capitals Closest to London | 0 | - | 4.88 | 111,260 |
| Africa Capitals Quiz | 0 | - | 4.99 | 745,092 |
| Asia Capitals Quiz | 0 | - | 4.98 | 700,001 |
| Which City in Europe? | 0 | - | 4.83 | 108,002 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 48,248 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 214,334 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,984 |
| Countries of Africa | 0 | - | 5.00 | 2,564,605 |
| Countries Closest to Iceland | 0 | - | 4.90 | 74,284 |
| Countries that Beat Russia | 0 | - | 4.81 | 83,741 |
| Countries that Beat Spain | 0 | - | 4.94 | 63,435 |
| Countries that Beat Italy | 0 | - | 4.85 | 55,283 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,388,019 |
| United States Map Quiz | 0 | - | 4.98 | 4,173,505 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.96 | 51,600 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 100,169 |
| Western Africa Map Quiz | 0 | - | 4.98 | 74,807 |
| Australia Map Quiz | 0 | - | 4.95 | 346,492 |
| Biggest Immigrant Groups by Decade in the UK | 0 | - | 4.63 | 25,856 |
| Switzerland Immigration by Country | 0 | - | 4.69 | 30,155 |
| African East Coast | 0 | - | 4.96 | 96,926 |
| 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 | 54,608 |
| Asian Island Nations | 0 | - | 4.63 | 94,533 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,907 |
| European Cities Beginning with B - Click Map | 0 | - | 4.77 | 78,917 |
| Top European Languages on a Map | 0 | - | 4.77 | 133,005 |
| 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 | 621,888 |
| Geography of Germany | 0 | - | 4.36 | 17,396 |
| Countries of Europe by Population | 0 | - | 4.98 | 183,638 |
| Largest City by Island | 0 | - | 4.87 | 72,573 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,675 |
| Random European City to Country | 0 | - | 4.69 | 118,548 |
| Europe Capital to Country | 0 | - | 4.99 | 252,587 |
| Asia Capital to Country | 0 | - | 4.96 | 127,699 |
| EU Capitals with No Hints | 0 | - | 4.96 | 147,293 |
| European Capitals by Map | 0 | - | 4.99 | 142,556 |
| African Capitals by Map | 0 | - | 4.99 | 142,609 |
| Asian Capitals by Map | 0 | - | 4.98 | 64,119 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 93,128 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,391 |
| European Coastal Capitals | 0 | - | 4.95 | 91,493 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,270 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 273,315 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 226,433 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,250 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 38,222 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.61 | 102,860 |
| Countries of the Middle East | 0 | - | 4.96 | 203,264 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 90,407 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 43,240 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 70,735 |
| Islands by Country #1 | 0 | - | 4.90 | 176,498 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,033,258 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 128,008 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,480 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 154,960 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 219,165 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,719 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 113,079 |
| Top 10 Most Populous American Countries | 0 | - | 4.96 | 144,969 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 118,058 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 162,693 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 100,074 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 109,323 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.95 | 47,512 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 66,038 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,242 |
