| Europe Map Quiz | 0 | - | 5.00 | 4,769,783 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 364,965 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,528 |
| Slavic Countries | 0 | - | 4.96 | 111,857 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,334 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,449,536 |
| Oceania Map Quiz | 0 | - | 4.98 | 643,642 |
| Africa Map Quiz | 0 | - | 5.00 | 2,121,267 |
| Asia Map Quiz | 0 | - | 4.99 | 919,174 |
| UK Cities Map Quiz | 0 | - | 4.96 | 465,068 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,067 |
| Regions of France Map Quiz | 0 | - | 4.97 | 144,767 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,115 |
| Counties of England Map Quiz | 0 | - | 4.97 | 308,106 |
| Name a City - European Countries | 0 | - | 4.90 | 65,585 |
| Countries That Use the Euro | 0 | - | 4.95 | 105,498 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,629 |
| The Only European Country ... | 0 | - | 4.91 | 217,308 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,519 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,453 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,408 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 186,148 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,624 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,384,674 |
| United States Map Quiz | 0 | - | 4.98 | 4,163,017 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,857 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 99,219 |
| Western Africa Map Quiz | 0 | - | 4.97 | 74,105 |
| Australia Map Quiz | 0 | - | 4.95 | 345,005 |
| France Cities Map Quiz | 0 | - | 4.96 | 167,092 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,584 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,092 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 152,280 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,396 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,963 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,247,949 |
| Countries of Europe by Population | 0 | - | 4.98 | 181,385 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,352 |
| Europe Capital to Country | 0 | - | 4.99 | 250,804 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,166 |
| European Capitals by Map | 0 | - | 4.99 | 139,879 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,272 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,602 |
| European Coastal Capitals | 0 | - | 4.95 | 90,778 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 224,473 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,330,475 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 219,291 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 69,584 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,888 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,401 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,919 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,875 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 641,499 |
| South America Map Quiz | 0 | - | 5.00 | 1,551,492 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 130,070 |
| North America Map Quiz | 0 | - | 4.98 | 249,270 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 99,072 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,384 |
| Counties of England | 0 | - | 4.97 | 798,606 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 902,848 |
| European Cities Beginning with B - Click Map | 0 | - | 4.78 | 78,357 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 233,295 |
| Official Cities in the UK | 0 | - | 4.89 | 284,428 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,191 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,277 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,392 |
| Monarchies of Europe | 0 | - | 4.90 | 98,325 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 136,394 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 96,023 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,811 |
| European Countries with One Border | 0 | - | 4.97 | 183,084 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,864 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,523 |
| Australia Cities Map Quiz | 0 | - | 4.82 | 145,635 |
| North American Capitals - Map Quiz | 0 | - | 4.88 | 58,161 |
| Three Band Flags of Europe | 0 | - | 4.98 | 193,655 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,129 |
| Federal Subjects of Russia | 0 | - | 4.95 | 147,927 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,964 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 150,696 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,359 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 149,153 |
| Name a Valid European Capital | 0 | - | 4.95 | 152,667 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,280 |
| UK Immigration by Country | 0 | - | 4.94 | 141,129 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 38,071 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,231 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 90,115 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 199,757 |
| World Map Quiz | 0 | - | 4.81 | 65,064 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,280 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,216 |
| Countries That Border Russia | 0 | - | 4.98 | 462,729 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.87 | 89,160 |
| Countries Bordering France | 0 | - | 4.83 | 403,446 |
| Countries Bordering Germany | 0 | - | 4.99 | 370,558 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 261,888 |
| Germany Country Quiz | 0 | - | 4.83 | 158,139 |
| Russia Country Quiz | 0 | - | 4.83 | 114,672 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 140,124 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,757 |
| Provinces of China Map Quiz | 0 | - | 4.92 | 93,868 |
| Brazil States Map Quiz | 0 | - | 4.86 | 48,227 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 148,967 |
| States of India Map Quiz | 0 | - | 4.83 | 26,589 |
| Mexico States Map Quiz | 0 | - | 4.84 | 104,955 |
| China Cities Map Quiz | 0 | - | 4.94 | 105,406 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 117,939 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 428,920 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,584 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,176 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,497 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 90,329 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 101,418 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 97,266 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,387 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 149,971 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,639 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,638 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,009 |
| Countries that Border Poland | 0 | - | 4.99 | 172,572 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 75,339 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,954 |
| Countries Closest to Spain | 0 | - | 4.96 | 227,315 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,267 |
| Countries Closest to Italy | 0 | - | 4.97 | 198,300 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,934 |
| Romania Country Quiz | 0 | - | 4.63 | 53,885 |
| Hungary Country Quiz | 0 | - | 4.49 | 43,531 |
| Czech Republic Country Quiz | 0 | - | 4.52 | 42,273 |
| Ukraine Country Quiz | 0 | - | 4.43 | 47,791 |
| Nordic Cities Map Quiz | 0 | - | 4.77 | 90,532 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,641 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 96,977 |
| Counties of Ireland | 0 | - | 4.92 | 195,938 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 131,209 |
| World Capitals Closest to London | 0 | - | 4.88 | 110,781 |
| Africa Capitals Quiz | 0 | - | 4.99 | 739,508 |
| Asia Capitals Quiz | 0 | - | 4.98 | 694,494 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 47,068 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 212,733 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,729 |
| Countries of Africa | 0 | - | 5.00 | 2,543,779 |
| Lithuania Country Quiz | 0 | - | 4.61 | 31,673 |
| Latvia Country Quiz | 0 | - | 4.77 | 32,076 |
| African East Coast | 0 | - | 4.96 | 96,255 |
| Cities in European History #1 | 0 | - | 4.63 | 134,182 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,381 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,789 |
| Cities in Squares on a Map - Europe | 0 | - | 4.70 | 53,989 |
| Random European Capitals on a Map | 0 | - | 4.97 | 134,899 |
| Which City in Europe? | 0 | - | 4.83 | 107,541 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 104,048 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 165,617 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,719 |
| Countries that Beat Russia | 0 | - | 4.81 | 83,035 |
| Flags of Asia Quiz | 0 | - | 4.99 | 615,586 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 110,924 |
| Asia Capital to Country | 0 | - | 4.96 | 126,839 |
| African Capitals by Map | 0 | - | 4.99 | 134,116 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,606 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,658 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 270,742 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,907 |
| Countries of the Middle East | 0 | - | 4.96 | 201,607 |
| African Island Countries | 0 | - | 4.96 | 101,840 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,951 |
| Random European Flag to Country | 0 | - | 4.89 | 182,907 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,025,470 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,190 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,745 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,788 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 217,285 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,987 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,700 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,375 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,768 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 161,445 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,344 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 108,205 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,411 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 71,650 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 53,837 |
| Belarus Country Quiz | 0 | - | 4.74 | 27,389 |
| Slovakia Country Quiz | 0 | - | 4.64 | 30,756 |
| Bulgaria Country Quiz | 0 | - | 4.55 | 30,943 |
| Montenegro Country Quiz | 0 | - | 4.61 | 23,762 |
| Slovenia Country Quiz | 0 | - | 4.55 | 30,774 |
| Flags of Africa Quiz | 0 | - | 5.00 | 472,889 |
| Flags of North and South America | 0 | - | 4.99 | 374,135 |
| Australian States and Territories | 0 | - | 4.96 | 142,204 |
| Canada Provinces and Territories | 0 | - | 5.00 | 343,524 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 172,771 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.91 | 50,080 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,357 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 71,623 |
| Top African Languages on a Map | 0 | - | 4.92 | 74,410 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,465 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 311,142 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 243,780 |
