| Australian Capitals | 0 | - | 4.92 | 62,830 |
| Australian States and Territories | 0 | - | 4.96 | 142,856 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,501 |
| Australia True or False | 0 | - | 4.87 | 57,146 |
| Australia Country Quiz | 0 | - | 4.43 | 69,836 |
| Oceania Map Quiz | 0 | - | 4.98 | 659,321 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.96 | 51,457 |
| Animals of Australia | 0 | - | 4.53 | 42,492 |
| AFL Teams | 0 | - | 4.42 | 40,899 |
| Flags of Oceania | 0 | - | 5.00 | 262,660 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.95 | 27,712 |
| Word Chain - Australia | 0 | - | 4.38 | 38,245 |
| Regions of New Zealand | 0 | - | 4.84 | 28,741 |
| Palau Country Quiz | 0 | - | 4.89 | 23,143 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,549 |
| Samoa Country Quiz | 0 | - | 4.81 | 20,951 |
| Tonga Country Quiz | 0 | - | 4.83 | 20,619 |
| European Countries by First 2 Letters | 0 | - | 4.95 | 532,480 |
| Austria... or Australia? | 0 | - | 4.67 | 104,766 |
| Famous Australians by Description | 0 | - | 4.23 | 28,145 |
| Australian Slang | 0 | - | 4.24 | 28,731 |
| Asian Countries by First 2 Letters | 0 | - | 4.92 | 280,669 |
| African Countries by First 2 Letters | 0 | - | 4.96 | 269,365 |
| New Zealand Country Quiz | 0 | - | 4.70 | 76,307 |
| Non-Stop Flights to New Zealand | 0 | - | 4.46 | 48,270 |
| Count to 10 in Europe: Pro | 0 | - | 4.86 | 69,719 |
| Official European Union Languages | 0 | - | 4.97 | 239,778 |
| European Countries in their Native Language | 0 | - | 4.99 | 158,629 |
| Europe Map Quiz | 0 | - | 5.00 | 4,787,808 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 430,843 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,452,446 |
| Asia Map Quiz | 0 | - | 4.99 | 925,111 |
| Africa Map Quiz | 0 | - | 5.00 | 2,128,580 |
| Oceania Geography Quiz | 0 | - | 4.55 | 22,133 |
| Australia Map Quiz | 0 | - | 4.95 | 346,157 |
| Vanuatu Country Quiz | 0 | - | 4.59 | 23,028 |
| Solomon Islands Country Quiz | 0 | - | 4.56 | 19,169 |
| Nauru Country Quiz | 0 | - | 4.53 | 23,461 |
| Papua New Guinea Country Quiz | 0 | - | 4.60 | 30,843 |
| United States Map Quiz | 0 | - | 4.98 | 4,171,155 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 213,918 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,915 |
| Countries That Use the Euro | 0 | - | 4.95 | 106,774 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 366,217 |
| Europe Geography Decoder | 0 | - | 4.86 | 70,310 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 117,087 |
| The Only European Country ... | 0 | - | 4.91 | 218,976 |
| European Countries NOT in NATO | 0 | - | 4.90 | 62,492 |
| Countries that Beat Switzerland | 0 | - | 4.88 | 42,054 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 99,930 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,387,246 |
| Countries of Africa | 0 | - | 5.00 | 2,559,497 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 47,851 |
| African East Coast | 0 | - | 4.96 | 96,764 |
| Western Africa Map Quiz | 0 | - | 4.98 | 74,623 |
| Oceania Physical Geography | 0 | - | 4.30 | 12,735 |
| Flags of North and South America | 0 | - | 4.99 | 376,923 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,951 |
| Top 10 Most Populous American Countries | 0 | - | 4.96 | 144,784 |
| Latin American Countries Map Quiz | 0 | - | 4.98 | 130,659 |
| South America Map Quiz | 0 | - | 5.00 | 1,556,601 |
| Uruguay Country Quiz | 0 | - | 4.84 | 31,755 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,031,370 |
| North America Map Quiz | 0 | - | 4.98 | 252,016 |
| Third Most Common Language by U.S. State | 0 | - | 4.87 | 113,975 |
| Canada Provinces and Territories | 0 | - | 5.00 | 346,164 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 644,548 |
| Most Spoken Languages in Canada | 0 | - | 4.91 | 55,559 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 43,170 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,503 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,257,850 |
| Celtic Nations | 0 | - | 4.61 | 47,094 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,335,588 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,500 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 152,044 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 220,757 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,765 |
| Most Guessed Cities in Europe - Not Capitals | 0 | - | 4.83 | 88,017 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 312,739 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 175,717 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 70,396 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 90,167 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,783 |
| Slavic Countries | 0 | - | 4.96 | 112,362 |
| Germany Multiple Choice | 0 | - | 4.84 | 54,691 |
| Counties of England | 0 | - | 4.97 | 802,815 |
| Flags of Asia Quiz | 0 | - | 4.99 | 620,206 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,793 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,512 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,910 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 109,144 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,811 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,310 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 72,072 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 231,607 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.92 | 50,585 |
| Countries of the Middle East | 0 | - | 4.96 | 202,934 |
| Countries where Arabic is an Official Language | 0 | - | 4.85 | 72,737 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 99,509 |
| Flags of Africa Quiz | 0 | - | 5.00 | 477,453 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 218,347 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 117,708 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 162,259 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 34,127 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 154,596 |
| Top African Languages on a Map | 0 | - | 4.94 | 75,252 |
| African Island Countries | 0 | - | 4.96 | 102,436 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 244,622 |
| Australia Cities Map Quiz | 0 | - | 4.83 | 146,514 |
| The Only American Country ... | 0 | - | 4.92 | 122,210 |
| American Countries with the Shortest Names | 0 | - | 4.97 | 121,661 |
| Central America and Caribbean Map Quiz | 0 | - | 4.90 | 904,998 |
| North American Capitals - Map Quiz | 0 | - | 4.88 | 58,817 |
| Countries of North America with an Empty Map | 0 | - | 4.99 | 95,186 |
| All First-Level Subdivisions of North America on a Map | 0 | - | 4.97 | 65,003 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,884 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 240,816 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 75,939 |
| Cities and Towns of Massachusetts | 0 | - | 4.93 | 74,988 |
| Countries Larger Than Texas but With Fewer People | 0 | - | 4.92 | 40,254 |
| US States Quiz | 0 | - | 5.00 | 16,994,508 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,504 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 98,867 |
| European Diaspora - Top 11 Countries | 0 | - | 4.88 | 96,581 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,483 |
| Three Band Flags of Europe | 0 | - | 4.98 | 194,568 |
| Catholic Countries in Europe | 0 | - | 4.83 | 95,757 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.73 | 58,747 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,465 |
| Monarchies of Europe | 0 | - | 4.90 | 98,865 |
| European Countries with One Border | 0 | - | 4.97 | 183,785 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,522 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 151,360 |
| Federal Subjects of Russia | 0 | - | 4.95 | 149,462 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,467 |
| Regions of France Map Quiz | 0 | - | 4.97 | 145,636 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,785 |
| States of Germany | 0 | - | 4.95 | 154,452 |
| Germany Immigration by Country | 0 | - | 4.86 | 81,682 |
| Regions of Italy | 0 | - | 4.92 | 77,052 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 52,792 |
| Regions of Spain Quiz | 0 | - | 4.90 | 115,304 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,752 |
| UK Cities Map Quiz | 0 | - | 4.96 | 466,419 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,517 |
| Counties of England Map Quiz | 0 | - | 4.97 | 309,012 |
| 10 Closest Megacities to London | 0 | - | 4.90 | 17,841 |
| Champions League Winners | 0 | - | 4.92 | 1,016,013 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 67,009 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 106,829 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 136,088 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 137,484 |
| Pixelated Asia Map | 0 | - | 4.90 | 73,772 |
| Monarchies of Asia | 0 | - | 4.97 | 71,501 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,283 |
| Provinces of Turkey | 0 | - | 4.95 | 205,896 |
| Provinces of China | 0 | - | 4.97 | 207,926 |
| Japanese Prefectures | 0 | - | 4.99 | 139,004 |
| States of India | 0 | - | 4.94 | 195,849 |
| 10 African Countries with the Most Tourists | 0 | - | 4.39 | 61,011 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,571 |
| African Diaspora - Top 10 Countries | 0 | - | 4.93 | 73,276 |
| The Only African Country ... | 0 | - | 4.99 | 129,652 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,377 |
| 10 Easternmost Countries in Africa | 0 | - | 4.98 | 25,096 |
| Pixelated Africa Map | 0 | - | 4.98 | 100,445 |
| Countries of Africa - One Minute Sprint | 0 | - | 4.43 | 324,175 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,818 |
| African Countries That Have Been to the FIFA World Cup | 0 | - | 4.89 | 59,913 |
| Morocco Country Quiz | 0 | - | 4.81 | 46,812 |
| Botswana Country Quiz | 0 | - | 4.90 | 22,647 |
| Lesotho Country Quiz | 0 | - | 4.83 | 20,687 |
| Countries Bordering South Africa | 0 | - | 4.97 | 92,914 |
| Countries Closest to South Africa with Exceptions | 0 | - | 4.81 | 64,123 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 64,833 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,897 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 69,598 |
| Countries Closest to Australia | 0 | - | 4.99 | 167,810 |
| Countries that Beat Australia | 0 | - | 4.92 | 93,436 |
| American Countries on the Pacific Coast | 0 | - | 4.80 | 49,383 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,608 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.94 | 95,094 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,827 |
| American Countries With No Atlantic Coastline | 0 | - | 4.93 | 92,807 |
| States of Mexico | 0 | - | 4.96 | 178,235 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,813 |
| Mexico States Map Quiz | 0 | - | 4.84 | 105,609 |
| Countries of South America with an Empty Map | 0 | - | 4.94 | 105,490 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.92 | 54,806 |
| Brazil States Map Quiz | 0 | - | 4.86 | 48,562 |
| States of Brazil | 0 | - | 4.97 | 89,689 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,997 |
| Central American Countries | 0 | - | 4.98 | 157,332 |
| Caribbean Countries and Territories | 0 | - | 4.81 | 113,592 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 150,572 |
| Name the U.S. National Parks | 0 | - | 4.86 | 60,469 |
| Total United States Immigration by Country | 0 | - | 4.91 | 112,394 |
| Most Common U.S. Last Names - Extreme | 0 | - | 4.94 | 175,533 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 246,436 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 335,345 |
