| European Capitals - Map Quiz | 0 | - | 4.97 | 120,190 |
| Counties of England Map Quiz | 0 | - | 4.97 | 309,125 |
| UK Cities Map Quiz | 0 | - | 4.96 | 466,570 |
| Most Forested European Countries | 0 | - | 4.80 | 75,703 |
| United States Map Quiz | 0 | - | 4.98 | 4,172,155 |
| Least Forested European Countries | 0 | - | 4.25 | 54,203 |
| Countries of Europe by Population | 0 | - | 4.98 | 183,301 |
| Europe Capital to Country | 0 | - | 4.99 | 252,253 |
| EU Capitals with No Hints | 0 | - | 4.96 | 147,078 |
| European Capitals by Map | 0 | - | 4.99 | 142,263 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,959 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,244 |
| European Coastal Capitals | 0 | - | 4.95 | 91,375 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 225,923 |
| Least Forested Countries in Asia | 0 | - | 4.75 | 64,946 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 234,696 |
| Official Cities in the UK | 0 | - | 4.89 | 286,499 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 63,288 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,633 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,613 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,992 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,744 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 137,602 |
| Top 10 Most Forested Countries in Asia | 0 | - | 4.63 | 63,659 |
| Europe Map Quiz | 0 | - | 5.00 | 4,789,864 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,996 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,588 |
| UK Immigration by Country | 0 | - | 4.94 | 141,777 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,992 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 200,813 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 89,486 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 141,103 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 131,496 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,836 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 84,116 |
| Random European Capital to Country | 0 | - | 4.98 | 192,222 |
| Random European Country to Capital | 0 | - | 4.93 | 165,970 |
| Every European Country Shape | 0 | - | 4.96 | 203,099 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 151,304 |
| Countries that Visit the UK the Most | 0 | - | 4.88 | 75,904 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 73,348 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,452,806 |
| Oceania Map Quiz | 0 | - | 4.98 | 659,752 |
| Africa Map Quiz | 0 | - | 5.00 | 2,129,423 |
| Asia Map Quiz | 0 | - | 4.99 | 925,693 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 431,077 |
| Commonwealth of Nations Countries | 0 | - | 4.95 | 238,460 |
| Countries with the Most Forest A-Z | 0 | - | 4.63 | 55,732 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 166,518 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 97,236 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 134,456 |
| Cities in European History #1 | 0 | - | 4.63 | 134,661 |
| Africa Capitals Quiz | 0 | - | 4.99 | 744,269 |
| Asia Capitals Quiz | 0 | - | 4.98 | 699,219 |
| Countries That Use the Euro | 0 | - | 4.95 | 106,950 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 48,064 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 117,273 |
| Countries with the Highest Carbon Dioxide Emissions | 0 | - | 4.98 | 110,034 |
| The Only European Country ... | 0 | - | 4.91 | 219,232 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 214,084 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,632 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,949 |
| Random European Flag to Country | 0 | - | 4.90 | 184,309 |
| Countries of Africa | 0 | - | 5.00 | 2,561,709 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.93 | 81,013 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 72,049 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 54,010 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,387,530 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.96 | 51,511 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 100,011 |
| Western Africa Map Quiz | 0 | - | 4.98 | 74,692 |
| Australia Map Quiz | 0 | - | 4.95 | 346,276 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 366,349 |
| African East Coast | 0 | - | 4.96 | 96,821 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,259,232 |
| Flags of Asia Quiz | 0 | - | 4.99 | 620,911 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,551 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 76,149 |
| Asia Capital to Country | 0 | - | 4.96 | 127,608 |
| African Capitals by Map | 0 | - | 4.99 | 142,325 |
| Asian Capitals by Map | 0 | - | 4.98 | 63,996 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,222 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 272,899 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,196 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 94,811 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,336,283 |
| Countries with Glaciers | 0 | - | 4.97 | 105,836 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 220,970 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 102,375 |
| Countries of the Middle East | 0 | - | 4.96 | 203,051 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 90,242 |
| Slavic Countries | 0 | - | 4.96 | 112,421 |
| African Island Countries | 0 | - | 4.96 | 102,594 |
| Countries with the Most Forest | 0 | - | 4.87 | 148,158 |
| Neutral European Countries of WWII | 0 | - | 4.92 | 162,410 |
| Countries Reducing Carbon Dioxide Emissions the Most | 0 | - | 4.89 | 64,990 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,032,180 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,884 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,368 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 154,762 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 218,872 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,641 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,615 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 113,028 |
| Top 10 Most Populous American Countries | 0 | - | 4.96 | 144,901 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 152,141 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 117,927 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 162,492 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,980 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 109,208 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.95 | 44,275 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 97,905 |
| Flags of Countries That Border France | 0 | - | 4.89 | 123,851 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 192,061 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 644,830 |
| South America Map Quiz | 0 | - | 5.00 | 1,557,152 |
| Latin American Countries Map Quiz | 0 | - | 4.98 | 130,723 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,833 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,826 |
| North America Map Quiz | 0 | - | 4.98 | 252,288 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 99,529 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,858 |
| Flags of Africa Quiz | 0 | - | 5.00 | 478,177 |
| Flags of North and South America | 0 | - | 4.99 | 377,370 |
| Australian States and Territories | 0 | - | 4.96 | 142,917 |
| Canada Provinces and Territories | 0 | - | 5.00 | 346,504 |
| Counties of England | 0 | - | 4.97 | 803,385 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,514 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 72,125 |
| Top African Languages on a Map | 0 | - | 4.94 | 75,338 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 312,901 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 244,706 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 231,717 |
| 100 Biggest Cities in Europe with a Map | 0 | - | 4.97 | 348,970 |
| South America Capitals Quiz | 0 | - | 5.00 | 485,183 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.89 | 113,425 |
| Central America and Caribbean Map Quiz | 0 | - | 4.90 | 905,146 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 185,258 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 195,065 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.93 | 104,968 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,918 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,692 |
| European Cities with the Biggest Economies | 0 | - | 4.61 | 38,628 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 49,008 |
| North America Capitals Quiz | 0 | - | 4.99 | 222,376 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 88,430 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,498 |
| Word Scramble - European Capitals | 0 | - | 4.70 | 94,575 |
| Countries of the Soviet Union | 0 | - | 4.98 | 195,610 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,504 |
| Biggest British Empire Countries | 0 | - | 4.74 | 100,534 |
| Biggest French Empire Countries | 0 | - | 4.49 | 65,374 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 136,157 |
| American Countries with the Shortest Names | 0 | - | 4.97 | 121,700 |
| European Countries with NO Wolves | 0 | - | 4.56 | 65,713 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,547 |
| 10 Easternmost Countries in Africa | 0 | - | 4.98 | 25,162 |
| Which Country of the United Kingdom? | 0 | - | 4.58 | 39,606 |
| Monarchies of Europe | 0 | - | 4.90 | 98,927 |
| Monarchies of Asia | 0 | - | 4.97 | 71,535 |
| Countries of Europe After World War II | 0 | - | 4.99 | 189,508 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 157,567 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,313 |
| The Only African Country ... | 0 | - | 4.99 | 129,720 |
| The Only American Country ... | 0 | - | 4.92 | 122,248 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,408 |
| African Diaspora - Top 10 Countries | 0 | - | 4.93 | 73,459 |
| European Diaspora - Top 11 Countries | 0 | - | 4.88 | 96,884 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,593 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.90 | 106,928 |
| Countries That Border Russia | 0 | - | 4.98 | 464,633 |
| European Countries with One Border | 0 | - | 4.97 | 183,874 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,602 |
| Countries Bordering France | 0 | - | 4.83 | 405,057 |
| Countries Bordering Germany | 0 | - | 4.99 | 371,978 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,900 |
| Regions of France Map Quiz | 0 | - | 4.97 | 145,703 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,859 |
| United States Landmarks Map Quiz | 0 | - | 4.55 | 40,284 |
| Australia Cities Map Quiz | 0 | - | 4.83 | 146,576 |
| North American Capitals - Map Quiz | 0 | - | 4.88 | 58,861 |
| Flags of Oceania | 0 | - | 5.00 | 262,981 |
| Three Band Flags of Europe | 0 | - | 4.98 | 194,672 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 75,980 |
| Regions of Italy | 0 | - | 4.92 | 77,145 |
| States of India | 0 | - | 4.94 | 196,094 |
| US States Quiz | 0 | - | 5.00 | 17,004,841 |
| Japanese Prefectures | 0 | - | 4.98 | 139,157 |
| Provinces of China | 0 | - | 4.97 | 208,255 |
| Regions of Spain Quiz | 0 | - | 4.90 | 115,414 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,564 |
| States of Germany | 0 | - | 4.95 | 154,663 |
| Regions of New Zealand | 0 | - | 4.84 | 28,754 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,797 |
| Federal Subjects of Russia | 0 | - | 4.95 | 149,642 |
| Provinces of Turkey | 0 | - | 4.95 | 206,058 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,910 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,591 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 67,068 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 99,032 |
