| Europe Map Quiz | 0 | - | 5.00 | 4,763,572 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 364,514 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,304 |
| Slavic Countries | 0 | - | 4.96 | 111,676 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,167 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,448,319 |
| Oceania Map Quiz | 0 | - | 4.98 | 642,475 |
| Africa Map Quiz | 0 | - | 5.00 | 2,118,176 |
| Asia Map Quiz | 0 | - | 4.99 | 916,998 |
| UK Cities Map Quiz | 0 | - | 4.96 | 464,605 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,914 |
| Regions of France Map Quiz | 0 | - | 4.97 | 144,457 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,837 |
| Counties of England Map Quiz | 0 | - | 4.97 | 307,666 |
| Name a City - European Countries | 0 | - | 4.90 | 65,395 |
| Countries That Use the Euro | 0 | - | 4.95 | 105,067 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,285 |
| The Only European Country ... | 0 | - | 4.91 | 216,687 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,169 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,350 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,348 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 185,672 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,412 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,383,082 |
| United States Map Quiz | 0 | - | 4.98 | 4,158,750 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,720 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 98,994 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,896 |
| Australia Map Quiz | 0 | - | 4.95 | 344,650 |
| France Cities Map Quiz | 0 | - | 4.96 | 166,781 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,361 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,943 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 152,071 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,238 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,861 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,244,451 |
| Countries of Europe by Population | 0 | - | 4.98 | 180,839 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,116 |
| Europe Capital to Country | 0 | - | 4.99 | 250,343 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,891 |
| European Capitals by Map | 0 | - | 4.99 | 139,202 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,088 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,433 |
| European Coastal Capitals | 0 | - | 4.95 | 90,611 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 224,080 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,328,863 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,755 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 69,253 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,685 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,220 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,879 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,808 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 640,505 |
| South America Map Quiz | 0 | - | 5.00 | 1,549,956 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 129,794 |
| North America Map Quiz | 0 | - | 4.98 | 248,581 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,979 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,249 |
| Counties of England | 0 | - | 4.97 | 796,956 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 902,376 |
| European Cities Beginning with B - Click Map | 0 | - | 4.77 | 78,180 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 232,916 |
| Official Cities in the UK | 0 | - | 4.89 | 283,784 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,049 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,186 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,298 |
| Monarchies of Europe | 0 | - | 4.90 | 98,165 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 135,855 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,872 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,561 |
| European Countries with One Border | 0 | - | 4.97 | 182,801 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,600 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,407 |
| Australia Cities Map Quiz | 0 | - | 4.82 | 145,426 |
| North American Capitals - Map Quiz | 0 | - | 4.87 | 58,005 |
| Three Band Flags of Europe | 0 | - | 4.98 | 193,352 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,012 |
| Federal Subjects of Russia | 0 | - | 4.95 | 147,297 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,776 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 150,417 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,161 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 147,726 |
| Name a Valid European Capital | 0 | - | 4.95 | 152,403 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,163 |
| UK Immigration by Country | 0 | - | 4.94 | 140,916 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 38,013 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,012 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 90,019 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 199,435 |
| World Map Quiz | 0 | - | 4.81 | 64,884 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,135 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,031 |
| Countries That Border Russia | 0 | - | 4.98 | 461,779 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.87 | 89,045 |
| Countries Bordering France | 0 | - | 4.83 | 402,592 |
| Countries Bordering Germany | 0 | - | 4.99 | 369,454 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 261,092 |
| Germany Country Quiz | 0 | - | 4.83 | 157,878 |
| Russia Country Quiz | 0 | - | 4.83 | 114,503 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 139,829 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,695 |
| Provinces of China Map Quiz | 0 | - | 4.92 | 93,616 |
| Brazil States Map Quiz | 0 | - | 4.85 | 48,083 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 148,464 |
| States of India Map Quiz | 0 | - | 4.83 | 26,528 |
| Mexico States Map Quiz | 0 | - | 4.84 | 104,749 |
| China Cities Map Quiz | 0 | - | 4.94 | 105,231 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 117,637 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 428,265 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,524 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,114 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,395 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 90,072 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 100,911 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 96,747 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,274 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 149,744 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,331 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,411 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,872 |
| Countries that Border Poland | 0 | - | 4.99 | 172,291 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 75,135 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,876 |
| Countries Closest to Spain | 0 | - | 4.96 | 227,010 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,182 |
| Countries Closest to Italy | 0 | - | 4.97 | 198,066 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,821 |
| Romania Country Quiz | 0 | - | 4.63 | 53,787 |
| Hungary Country Quiz | 0 | - | 4.49 | 43,449 |
| Czech Republic Country Quiz | 0 | - | 4.52 | 42,227 |
| Ukraine Country Quiz | 0 | - | 4.42 | 47,718 |
| Nordic Cities Map Quiz | 0 | - | 4.77 | 90,465 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,555 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 96,852 |
| Counties of Ireland | 0 | - | 4.92 | 195,334 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 130,800 |
| World Capitals Closest to London | 0 | - | 4.88 | 110,666 |
| Africa Capitals Quiz | 0 | - | 4.99 | 737,793 |
| Asia Capitals Quiz | 0 | - | 4.98 | 693,025 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,842 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 212,299 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,657 |
| Countries of Africa | 0 | - | 5.00 | 2,537,580 |
| Lithuania Country Quiz | 0 | - | 4.61 | 31,627 |
| Latvia Country Quiz | 0 | - | 4.77 | 32,039 |
| African East Coast | 0 | - | 4.96 | 96,079 |
| Cities in European History #1 | 0 | - | 4.63 | 134,016 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,347 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,753 |
| Cities in Squares on a Map - Europe | 0 | - | 4.70 | 53,832 |
| Random European Capitals on a Map | 0 | - | 4.97 | 134,718 |
| Which City in Europe? | 0 | - | 4.83 | 107,402 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 103,801 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 165,394 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,586 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,815 |
| Flags of Asia Quiz | 0 | - | 4.99 | 613,724 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,698 |
| Asia Capital to Country | 0 | - | 4.96 | 126,675 |
| African Capitals by Map | 0 | - | 4.99 | 133,809 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,418 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,590 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 270,050 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,834 |
| Countries of the Middle East | 0 | - | 4.96 | 201,200 |
| African Island Countries | 0 | - | 4.96 | 101,648 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,888 |
| Random European Flag to Country | 0 | - | 4.89 | 182,515 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,023,416 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,914 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,524 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,542 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 217,010 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,756 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,618 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,239 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,593 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 161,260 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,169 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 108,010 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,275 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 71,480 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 53,785 |
| Belarus Country Quiz | 0 | - | 4.74 | 27,367 |
| Slovakia Country Quiz | 0 | - | 4.64 | 30,726 |
| Bulgaria Country Quiz | 0 | - | 4.55 | 30,893 |
| Montenegro Country Quiz | 0 | - | 4.61 | 23,730 |
| Slovenia Country Quiz | 0 | - | 4.55 | 30,732 |
| Flags of Africa Quiz | 0 | - | 5.00 | 471,459 |
| Flags of North and South America | 0 | - | 4.99 | 373,162 |
| Australian States and Territories | 0 | - | 4.96 | 141,990 |
| Canada Provinces and Territories | 0 | - | 5.00 | 342,631 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 171,935 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.91 | 49,949 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,292 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 71,446 |
| Top African Languages on a Map | 0 | - | 4.92 | 74,086 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,360 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 310,595 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 243,437 |
