| Australian States and Territories | 0 | - | 4.96 | 141,779 |
| Australia Map Quiz | 0 | - | 4.95 | 344,072 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,247 |
| Australia Cities Map Quiz | 0 | - | 4.83 | 145,273 |
| Oceania Map Quiz | 0 | - | 4.98 | 641,162 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,529 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 68,996 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,828 |
| Melbourne Suburbs | 0 | - | 4.85 | 52,910 |
| Countries that Beat Australia | 0 | - | 4.92 | 92,660 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,550 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 269,441 |
| Counties of England | 0 | - | 4.97 | 795,370 |
| Flags of Oceania | 0 | - | 5.00 | 258,466 |
| Regions of Italy | 0 | - | 4.92 | 75,678 |
| US States Quiz | 0 | - | 5.00 | 16,844,916 |
| Provinces of China | 0 | - | 4.97 | 203,782 |
| Regions of Spain Quiz | 0 | - | 4.90 | 113,747 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,903 |
| States of Germany | 0 | - | 4.96 | 152,121 |
| Europe Map Quiz | 0 | - | 5.00 | 4,757,794 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,431 |
| Provinces of China Map Quiz | 0 | - | 4.92 | 93,474 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 185,473 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,188 |
| Departments of France | 0 | - | 4.93 | 53,927 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,447,287 |
| Africa Map Quiz | 0 | - | 5.00 | 2,115,687 |
| Asia Map Quiz | 0 | - | 4.99 | 915,289 |
| Counties of Ireland | 0 | - | 4.92 | 194,890 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 130,340 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 427,733 |
| Africa Capitals Quiz | 0 | - | 4.99 | 736,423 |
| Asia Capitals Quiz | 0 | - | 4.98 | 691,604 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,692 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,695 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,957 |
| The Only European Country ... | 0 | - | 4.91 | 216,189 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 211,902 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,883 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,601 |
| Countries of Africa | 0 | - | 5.00 | 2,532,153 |
| Cultural Symbols of Australia | 0 | - | 4.24 | 47,963 |
| Australia A-Z | 0 | - | 4.54 | 49,948 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,381,797 |
| United States Map Quiz | 0 | - | 4.98 | 4,155,062 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 98,770 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,718 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 364,142 |
| African East Coast | 0 | - | 4.96 | 95,904 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,241,311 |
| Flags of Asia Quiz | 0 | - | 4.99 | 612,179 |
| Countries of Europe by Population | 0 | - | 4.98 | 180,355 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,493 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 74,909 |
| Europe Capital to Country | 0 | - | 4.99 | 249,729 |
| Asia Capital to Country | 0 | - | 4.96 | 126,529 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,688 |
| European Capitals by Map | 0 | - | 4.99 | 138,776 |
| African Capitals by Map | 0 | - | 4.99 | 133,472 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,155 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,945 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,293 |
| European Coastal Capitals | 0 | - | 4.95 | 90,446 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,524 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 223,695 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,772 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,326,878 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,332 |
| Countries of the Middle East | 0 | - | 4.96 | 200,884 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,093 |
| Slavic Countries | 0 | - | 4.96 | 111,539 |
| African Island Countries | 0 | - | 4.96 | 101,491 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,823 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,021,323 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,724 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,358 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,291 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,767 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,503 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,599 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,548 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,136 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,053 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,463 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 161,082 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,026 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,868 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,156 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 639,488 |
| South America Map Quiz | 0 | - | 5.00 | 1,548,202 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 129,499 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,042 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,910 |
| North America Map Quiz | 0 | - | 4.98 | 248,007 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,914 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,127 |
| Flags of Africa Quiz | 0 | - | 5.00 | 469,903 |
| Flags of North and South America | 0 | - | 4.99 | 372,300 |
| Canada Provinces and Territories | 0 | - | 5.00 | 341,733 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 170,973 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 71,319 |
| Top African Languages on a Map | 0 | - | 4.92 | 73,798 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 310,121 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 243,189 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 230,125 |
| South America Capitals Quiz | 0 | - | 5.00 | 480,690 |
| Which City in Australia? | 0 | - | 4.67 | 34,390 |
| New Zealand Country Quiz | 0 | - | 4.70 | 75,912 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 901,719 |
| UK Cities Map Quiz | 0 | - | 4.96 | 464,157 |
| Regions of France | 0 | - | 4.75 | 120,537 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 232,574 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 183,627 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 193,120 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,696 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,373 |
| Official Cities in the UK | 0 | - | 4.89 | 283,244 |
| North America Capitals Quiz | 0 | - | 4.99 | 219,321 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 62,336 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 93,938 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 119,068 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,743 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,108 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,192 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,214 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,786 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 135,125 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,993 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,988 |
| Monarchies of Europe | 0 | - | 4.90 | 98,009 |
| Monarchies of Asia | 0 | - | 4.97 | 71,011 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,802 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 135,499 |
| The Only African Country ... | 0 | - | 4.99 | 128,998 |
| The Only American Country ... | 0 | - | 4.92 | 121,463 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,087 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,700 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,734 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,337 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,838 |
| Countries That Border Russia | 0 | - | 4.98 | 461,304 |
| European Countries with One Border | 0 | - | 4.97 | 182,586 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,407 |
| Countries Bordering France | 0 | - | 4.83 | 402,091 |
| Countries Bordering Germany | 0 | - | 4.99 | 368,763 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,060 |
| Regions of France Map Quiz | 0 | - | 4.97 | 144,242 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,645 |
| Counties of England Map Quiz | 0 | - | 4.97 | 307,123 |
| North American Capitals - Map Quiz | 0 | - | 4.87 | 57,791 |
| Three Band Flags of Europe | 0 | - | 4.98 | 193,056 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 75,374 |
| States of India | 0 | - | 4.95 | 192,858 |
| Japanese Prefectures | 0 | - | 4.98 | 136,559 |
| Regions of New Zealand | 0 | - | 4.85 | 28,471 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,096 |
| Federal Subjects of Russia | 0 | - | 4.95 | 146,622 |
| Provinces of Turkey | 0 | - | 4.95 | 203,794 |
| Counties of Wales | 0 | - | 4.63 | 39,219 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.97 | 27,287 |
| All First-Level Subdivisions of North America on a Map | 0 | - | 4.97 | 63,944 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,393 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,302 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 66,429 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 51,997 |
| Germany Immigration by Country | 0 | - | 4.85 | 80,931 |
| Pixelated Africa Map | 0 | - | 4.98 | 99,726 |
| Pixelated Asia Map | 0 | - | 4.90 | 73,059 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,588 |
| Countries of North America with an Empty Map | 0 | - | 4.99 | 94,585 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,993 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 366,724 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,012 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 147,211 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 93,591 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,627 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 88,944 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,080 |
| UK Immigration by Country | 0 | - | 4.94 | 140,750 |
| Central American Countries | 0 | - | 4.98 | 156,128 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,383 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,818 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 97,098 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,508 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 243,446 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 199,147 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 120,453 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.88 | 133,227 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,028 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,372 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,165 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 79,982 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,757 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,001 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 126,857 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,899 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.87 | 88,946 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,310 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 260,325 |
