| States of Germany Map Quiz | 0 | - | 4.91 | 131,954 |
| States of Germany | 0 | - | 4.96 | 150,551 |
| Germany Immigration by Country | 0 | - | 4.85 | 80,175 |
| Germany Country Quiz | 0 | - | 4.82 | 156,830 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,403 |
| Counties of England | 0 | - | 4.97 | 790,611 |
| Europe Map Quiz | 0 | - | 5.00 | 4,737,843 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,464 |
| Regions of Italy | 0 | - | 4.92 | 74,938 |
| Regions of Spain Quiz | 0 | - | 4.90 | 112,628 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,170 |
| Cantons of Switzerland | 0 | - | 4.98 | 50,495 |
| Netherlands Immigration by Country | 0 | - | 4.94 | 43,964 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 425,811 |
| Countries Bordering Germany | 0 | - | 4.99 | 367,504 |
| Italy Country Quiz | 0 | - | 4.82 | 122,435 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 184,835 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,596 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,425 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 125,362 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,226 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,283 |
| Departments of France | 0 | - | 4.93 | 53,031 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,731 |
| Name a City - European Countries | 0 | - | 4.92 | 64,645 |
| Countries That Use the Euro | 0 | - | 4.95 | 103,434 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,923 |
| The Only European Country ... | 0 | - | 4.91 | 214,432 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,913 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 94,825 |
| Countries Closest to Spain | 0 | - | 4.96 | 225,903 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,888 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,604 |
| World Capitals Closest to London | 0 | - | 4.87 | 109,900 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,462 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,230,235 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 74,147 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 48,464 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,321,515 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,822 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,468 |
| Slavic Countries | 0 | - | 4.96 | 111,028 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,910 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,487 |
| Countries Closest to Iceland | 0 | - | 4.89 | 72,981 |
| Countries that Beat Germany | 0 | - | 4.95 | 105,587 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,620 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,355 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 168,692 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 308,352 |
| UK Cities Map Quiz | 0 | - | 4.95 | 462,716 |
| Official Cities in the UK | 0 | - | 4.89 | 281,211 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,564 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 81,812 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,335 |
| Monarchies of Europe | 0 | - | 4.90 | 97,492 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,175 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,613 |
| European Countries with One Border | 0 | - | 4.97 | 181,841 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,740 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,524 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,364 |
| Three Band Flags of Europe | 0 | - | 4.98 | 192,144 |
| Federal Subjects of Russia | 0 | - | 4.94 | 144,592 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,503 |
| European Geography By Letter - B #2 | 0 | - | 4.84 | 76,499 |
| Pixelated Europe Map | 0 | - | 4.88 | 121,989 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,195 |
| Countries That Border Russia | 0 | - | 4.98 | 459,691 |
| Countries Bordering France | 0 | - | 4.83 | 400,421 |
| Countries Closest to Europe | 0 | - | 4.70 | 109,563 |
| Provinces of the Netherlands | 0 | - | 4.80 | 40,928 |
| Regions of France | 0 | - | 4.78 | 119,567 |
| France Immigration by Country | 0 | - | 4.72 | 76,055 |
| Largest Islands of Greece | 0 | - | 4.59 | 47,593 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 231,008 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 165,539 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,423 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 145,503 |
| UK Immigration by Country | 0 | - | 4.94 | 139,900 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,178 |
| 15 Most Populous Countries that Speak a Germanic Language | 0 | - | 4.39 | 82,360 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,401 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,275 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,373 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,061 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 257,588 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 113,504 |
| Russia Country Quiz | 0 | - | 4.85 | 113,817 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 138,512 |
| Croatia Country Quiz | 0 | - | 4.83 | 42,971 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,113 |
| Countries Closest to Yemen | 0 | - | 4.91 | 22,364 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 116,561 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 274,627 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 47,787 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,847 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 137,954 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 89,172 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 98,981 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,807 |
| Countries Bordering Austria | 0 | - | 4.97 | 117,904 |
| Countries Bordering Serbia | 0 | - | 4.96 | 91,894 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,548 |
| Countries that Border Poland | 0 | - | 4.99 | 171,563 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,612 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,463 |
| Countries Closest to Vietnam | 0 | - | 4.95 | 93,593 |
| Countries Closest to Indonesia | 0 | - | 4.97 | 104,105 |
| Countries Closest to Canada | 0 | - | 4.90 | 197,526 |
| Countries Closest to South Africa with Exceptions | 0 | - | 4.81 | 63,802 |
| Countries Closest to Taiwan | 0 | - | 4.81 | 92,893 |
| Countries Closest to Germany A-Z | 0 | - | 4.98 | 27,010 |
| Countries Closest to India | 0 | - | 4.97 | 102,320 |
| Countries Closest to Japan | 0 | - | 4.92 | 138,045 |
| Countries Closest to Ethiopia | 0 | - | 4.90 | 68,611 |
| France Country Quiz | 0 | - | 4.70 | 134,026 |
| Spain Country Quiz | 0 | - | 4.45 | 127,803 |
| Netherlands Country Quiz | 0 | - | 4.50 | 80,085 |
| Belgium Country Quiz | 0 | - | 4.70 | 71,357 |
| Switzerland Country Quiz | 0 | - | 4.51 | 63,032 |
| Portugal Country Quiz | 0 | - | 4.69 | 71,472 |
| Austria Country Quiz | 0 | - | 4.57 | 59,437 |
| Monaco Country Quiz | 0 | - | 4.47 | 41,297 |
| Luxembourg Country Quiz | 0 | - | 4.77 | 33,542 |
| Greece Country Quiz | 0 | - | 4.74 | 65,859 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,442,390 |
| Oceania Map Quiz | 0 | - | 4.98 | 636,694 |
| Africa Map Quiz | 0 | - | 5.00 | 2,106,883 |
| Asia Map Quiz | 0 | - | 4.99 | 908,637 |
| Nordic Cities Map Quiz | 0 | - | 4.74 | 89,840 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 95,887 |
| Counties of Ireland | 0 | - | 4.92 | 193,519 |
| Counties of Wales | 0 | - | 4.63 | 39,004 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 129,039 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 64,967 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,566 |
| Sweden Immigration by Country | 0 | - | 4.55 | 55,756 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,594 |
| Which City in Europe? | 0 | - | 4.83 | 106,877 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 63,866 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 145,612 |
| Closest Countries to North Korea | 0 | - | 4.94 | 121,938 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,061 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,566 |
| Countries that Beat Italy | 0 | - | 4.85 | 54,001 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,673 |
| Moldova Country Quiz | 0 | - | 4.81 | 30,599 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.78 | 41,613 |
| European Cities by Map #2 | 0 | - | 4.47 | 47,230 |
| European Cities by Map #1 | 0 | - | 4.64 | 55,598 |
| Cities in Squares on a Map - Europe | 0 | - | 4.73 | 53,310 |
| Africa Capitals Quiz | 0 | - | 4.99 | 731,919 |
| Asia Capitals Quiz | 0 | - | 4.98 | 687,431 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,984 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,568 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,362 |
| Countries of Africa | 0 | - | 5.00 | 2,513,630 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,007 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,377,515 |
| United States Map Quiz | 0 | - | 4.98 | 4,144,888 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,003 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 97,840 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,134 |
| Australia Map Quiz | 0 | - | 4.94 | 342,834 |
| European Cities Beginning with B - Click Map | 0 | - | 4.75 | 77,528 |
| Biggest Immigrant Groups by Decade in the UK | 0 | - | 4.63 | 24,638 |
| Switzerland Immigration by Country | 0 | - | 4.70 | 29,258 |
| African East Coast | 0 | - | 4.96 | 95,248 |
| Top European Languages on a Map | 0 | - | 4.77 | 131,332 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,055 |
| Canary Islands | 0 | - | 4.61 | 17,420 |
| Flags of Asia Quiz | 0 | - | 4.99 | 607,089 |
| Geography of Germany | 0 | - | 4.35 | 17,111 |
| Countries of Europe by Population | 0 | - | 4.98 | 178,594 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 574,312 |
| 2,000 Biggest World Cities Furthest from a Larger City | 0 | - | 4.98 | 66,925 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,566 |
| Europe Capital to Country | 0 | - | 4.99 | 248,367 |
| Asia Capital to Country | 0 | - | 4.96 | 125,941 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,788 |
| European Capitals by Map | 0 | - | 4.99 | 137,013 |
| African Capitals by Map | 0 | - | 4.99 | 132,457 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,468 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,415 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,796 |
| European Coastal Capitals | 0 | - | 4.95 | 89,939 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,267 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 267,564 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 222,296 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,493 |
| Countries of the Middle East | 0 | - | 4.96 | 199,325 |
| African Island Countries | 0 | - | 4.96 | 100,948 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,582 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 67,908 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,014,344 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 125,988 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,692 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,389 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 215,874 |
