| Counties of England | 0 | - | 4.97 | 792,461 |
| Regions of Italy | 0 | - | 4.92 | 75,192 |
| Regions of Spain Quiz | 0 | - | 4.90 | 113,163 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,337 |
| States of Germany | 0 | - | 4.96 | 151,056 |
| Cantons of Switzerland | 0 | - | 4.98 | 50,725 |
| Departments of France | 0 | - | 4.93 | 53,293 |
| Europe Map Quiz | 0 | - | 5.00 | 4,745,572 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 169,440 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,761 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,141 |
| Federal Subjects of Russia | 0 | - | 4.94 | 145,273 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 426,534 |
| Netherlands Immigration by Country | 0 | - | 4.94 | 47,156 |
| Germany Immigration by Country | 0 | - | 4.85 | 80,447 |
| Germany Country Quiz | 0 | - | 4.82 | 157,170 |
| Italy Country Quiz | 0 | - | 4.82 | 122,663 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 185,032 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,813 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,694 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 125,550 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,411 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,451 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,435 |
| Name a City - European Countries | 0 | - | 4.91 | 64,818 |
| Countries That Use the Euro | 0 | - | 4.95 | 103,910 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,297 |
| The Only European Country ... | 0 | - | 4.91 | 215,107 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,295 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 363,199 |
| Regions of France | 0 | - | 4.77 | 119,953 |
| Counties of Ireland | 0 | - | 4.92 | 194,014 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,234,432 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,323,387 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,530 |
| Canada Provinces and Territories | 0 | - | 5.00 | 339,819 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 74,436 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 217,397 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,729 |
| Slavic Countries | 0 | - | 4.96 | 111,244 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,137 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,691 |
| Netherlands Country Quiz | 0 | - | 4.53 | 80,222 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,753 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,519 |
| Australian States and Territories | 0 | - | 4.96 | 141,354 |
| Counties of Wales | 0 | - | 4.63 | 39,065 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.93 | 49,511 |
| All First-Level Subdivisions of Africa on a Map | 0 | - | 4.92 | 32,972 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 309,283 |
| Official Cities in the UK | 0 | - | 4.89 | 282,099 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,529 |
| Monarchies of Europe | 0 | - | 4.90 | 97,693 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,379 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,906 |
| European Countries with One Border | 0 | - | 4.97 | 182,104 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,971 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,641 |
| UK Cities Map Quiz | 0 | - | 4.96 | 463,261 |
| Three Band Flags of Europe | 0 | - | 4.98 | 192,487 |
| States of India | 0 | - | 4.94 | 191,705 |
| Japanese Prefectures | 0 | - | 4.98 | 135,717 |
| Provinces of China | 0 | - | 4.97 | 202,183 |
| Regions of New Zealand | 0 | - | 4.85 | 28,398 |
| Provinces of Turkey | 0 | - | 4.95 | 202,920 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.97 | 27,121 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,617 |
| European Geography By Letter - B #2 | 0 | - | 4.84 | 76,678 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,229 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,521 |
| Countries That Border Russia | 0 | - | 4.98 | 460,303 |
| Countries Bordering France | 0 | - | 4.83 | 401,101 |
| Countries Bordering Germany | 0 | - | 4.99 | 367,992 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 231,753 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 166,068 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,629 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 146,107 |
| UK Immigration by Country | 0 | - | 4.94 | 140,234 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,417 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,626 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,478 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 258,667 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 113,891 |
| Russia Country Quiz | 0 | - | 4.85 | 114,033 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 138,936 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,085 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,189 |
| States of Mexico | 0 | - | 4.95 | 174,645 |
| Councils of Scotland | 0 | - | 4.58 | 28,258 |
| States of Brazil | 0 | - | 4.97 | 87,141 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.92 | 53,371 |
| France Immigration by Country | 0 | - | 4.72 | 76,191 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 116,845 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 275,703 |
| Largest Islands of Greece | 0 | - | 4.59 | 47,723 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 48,590 |
| France Country Quiz | 0 | - | 4.70 | 134,472 |
| Spain Country Quiz | 0 | - | 4.45 | 128,032 |
| Belgium Country Quiz | 0 | - | 4.70 | 71,478 |
| Switzerland Country Quiz | 0 | - | 4.51 | 63,130 |
| Portugal Country Quiz | 0 | - | 4.69 | 71,580 |
| Austria Country Quiz | 0 | - | 4.57 | 59,528 |
| Monaco Country Quiz | 0 | - | 4.47 | 41,359 |
| Luxembourg Country Quiz | 0 | - | 4.77 | 33,605 |
| Greece Country Quiz | 0 | - | 4.74 | 65,975 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,443,878 |
| Oceania Map Quiz | 0 | - | 4.98 | 638,521 |
| Africa Map Quiz | 0 | - | 5.00 | 2,110,519 |
| Asia Map Quiz | 0 | - | 4.99 | 910,860 |
| Nordic Cities Map Quiz | 0 | - | 4.74 | 90,145 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 329,764 |
| Sweden Immigration by Country | 0 | - | 4.55 | 55,857 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,628 |
| Amsterdam Trivia | 0 | - | 4.46 | 15,778 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,928 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,090 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 89,468 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 99,510 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 95,382 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 63,990 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,925 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,024 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,057 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,633 |
| Countries that Border Poland | 0 | - | 4.99 | 171,773 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,697 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,212 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,560 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,974 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,888 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,722 |
| Moldova Country Quiz | 0 | - | 4.81 | 30,659 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.78 | 41,626 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 95,999 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 129,471 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,123 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,631 |
| World Capitals Closest to London | 0 | - | 4.87 | 110,045 |
| Africa Capitals Quiz | 0 | - | 4.99 | 733,561 |
| Asia Capitals Quiz | 0 | - | 4.98 | 688,979 |
| Which City in Europe? | 0 | - | 4.83 | 106,993 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,248 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 211,061 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,464 |
| Countries of Africa | 0 | - | 5.00 | 2,521,144 |
| Countries Closest to Iceland | 0 | - | 4.89 | 73,141 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,242 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,657 |
| Countries that Beat Germany | 0 | - | 4.95 | 105,810 |
| Countries that Beat Italy | 0 | - | 4.85 | 54,120 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,379,071 |
| United States Map Quiz | 0 | - | 4.98 | 4,148,325 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,193 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 98,183 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,357 |
| Australia Map Quiz | 0 | - | 4.94 | 343,253 |
| Biggest Immigrant Groups by Decade in the UK | 0 | - | 4.63 | 24,798 |
| Switzerland Immigration by Country | 0 | - | 4.70 | 29,389 |
| African East Coast | 0 | - | 4.96 | 95,515 |
| Canary Islands | 0 | - | 4.61 | 17,437 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,261 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,640 |
| Cities in Squares on a Map - Europe | 0 | - | 4.74 | 53,451 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,135 |
| Countries that Beat the Netherlands | 0 | - | 4.56 | 36,240 |
| European Cities Beginning with B - Click Map | 0 | - | 4.77 | 77,715 |
| Top European Languages on a Map | 0 | - | 4.77 | 131,565 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,156 |
| Flags of Asia Quiz | 0 | - | 4.99 | 609,032 |
| Countries of Europe by Population | 0 | - | 4.98 | 179,265 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,084 |
| Random European City to Country | 0 | - | 4.69 | 116,952 |
| Europe Capital to Country | 0 | - | 4.99 | 248,876 |
| Asia Capital to Country | 0 | - | 4.96 | 126,160 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,131 |
| European Capitals by Map | 0 | - | 4.99 | 137,701 |
| African Capitals by Map | 0 | - | 4.99 | 132,806 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,712 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,587 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,957 |
| European Coastal Capitals | 0 | - | 4.95 | 90,101 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,351 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 268,201 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 222,763 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,583 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 37,899 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.56 | 101,493 |
| Countries of the Middle East | 0 | - | 4.96 | 199,835 |
| 15 Most Populous Countries that Speak a Germanic Language | 0 | - | 4.39 | 82,414 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 89,742 |
| African Island Countries | 0 | - | 4.96 | 101,146 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,678 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 68,292 |
| Regions of Countries #1 | 0 | - | 4.96 | 159,176 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,520 |
| Regions of Countries #3 | 0 | - | 4.85 | 90,498 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,017,199 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,300 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,968 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,738 |
