| Canada Geography Trivia | 0 | - | 4.81 | 45,026 |
| Most Spoken Languages in Canada | 0 | - | 4.83 | 47,552 |
| North America Map Quiz | 0 | - | 4.98 | 201,652 |
| Third Most Common Language by U.S. State | 0 | - | 4.90 | 107,477 |
| Canada Multiple Choice Quiz | 0 | - | 4.49 | 31,770 |
| Countries of North America with an Empty Map | 0 | - | 4.99 | 86,138 |
| American Countries on the Pacific Coast | 0 | - | 4.81 | 46,484 |
| Most-Spoken Languages of the United States | 0 | - | 4.45 | 164,427 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 107,554 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 133,360 |
| Top U.S. Cash Crops | 0 | - | 4.41 | 59,219 |
| Name a Valid Answer - United States #1 | 0 | - | 4.65 | 86,898 |
| Uruguay Country Quiz | 0 | - | 4.82 | 28,780 |
| Native American Tribes in the US | 0 | - | 4.72 | 23,104 |
| Canada Provinces and Territories | 0 | - | 4.99 | 291,831 |
| North American Physical Geography | 0 | - | 4.33 | 29,516 |
| Most Populous Native American Tribes | 0 | - | 4.32 | 11,784 |
| Things Named For People #2 - U.S. Centric | 0 | - | 4.17 | 50,389 |
| Largest Asian-American Ethnic Groups | 0 | - | 4.09 | 37,768 |
| European Countries by First 2 Letters | 0 | - | 4.96 | 488,473 |
| Asian Countries by First 2 Letters | 0 | - | 4.92 | 257,214 |
| African Countries by First 2 Letters | 0 | - | 4.95 | 247,015 |
| Haiti... or Dominican Republic? | 0 | - | 4.71 | 38,459 |
| The U.S. Pledge of Allegiance | 0 | - | 3.96 | 17,691 |
| U.S. Geography - Multiple Choice | 0 | - | 4.43 | 22,742 |
| Europe Map Quiz | 0 | - | 5.00 | 4,324,476 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,350,972 |
| Asia Map Quiz | 0 | - | 4.99 | 793,524 |
| Africa Map Quiz | 0 | - | 5.00 | 1,951,095 |
| Oceania Map Quiz | 0 | - | 4.98 | 572,318 |
| Australian Capitals | 0 | - | 4.92 | 60,991 |
| Canada Immigration by Country | 0 | - | 4.52 | 57,597 |
| Count to 10 in Europe: Pro | 0 | - | 4.81 | 61,402 |
| Official European Union Languages | 0 | - | 4.98 | 202,490 |
| European Countries in their Native Language | 0 | - | 4.99 | 145,280 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 389,596 |
| Countries that Beat Switzerland | 0 | - | 4.87 | 38,027 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 80,893 |
| African East Coast | 0 | - | 4.97 | 85,023 |
| Western Africa Map Quiz | 0 | - | 4.97 | 61,610 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 40,977 |
| Largest Land Animals of the Americas | 0 | - | 4.36 | 19,454 |
| New World Crops | 0 | - | 4.32 | 22,877 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 196,356 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.93 | 87,040 |
| Countries That Use the Euro | 0 | - | 4.93 | 64,722 |
| Europe Geography Decoder | 0 | - | 4.88 | 63,843 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 94,077 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.83 | 39,203 |
| The Only European Country ... | 0 | - | 4.93 | 180,975 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,287,634 |
| Countries of Africa | 0 | - | 5.00 | 2,193,159 |
| Australia Map Quiz | 0 | - | 4.95 | 321,326 |
| United States Map Quiz | 0 | - | 4.98 | 3,919,991 |
| Canadian Geography on the Map | 0 | - | 4.56 | 24,312 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 337,928 |
| Celtic Nations | 0 | - | 4.76 | 44,900 |
| Add A Letter - Make a European City | 0 | - | 4.87 | 21,029 |
| Counties of England | 0 | - | 4.97 | 697,577 |
| Flags of Asia Quiz | 0 | - | 4.99 | 529,686 |
| East Asia Cities Map Quiz | 0 | - | 4.97 | 100,966 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 141,866 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 89,620 |
| 10 Easternmost Countries in Asia | 0 | - | 4.98 | 97,567 |
| Countries of Asia with Two or More Words | 0 | - | 4.95 | 111,974 |
| Asian Countries Ending in "IA" | 0 | - | 4.94 | 94,483 |
| Top Asian Languages on a Map | 0 | - | 4.94 | 61,379 |
| Countries of Asia with an Empty Map | 0 | - | 4.99 | 211,793 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.96 | 37,041 |
| Countries of the Middle East | 0 | - | 4.96 | 175,456 |
| Countries where Arabic is an Official Language | 0 | - | 4.83 | 52,294 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 92,204 |
| Flags of Africa Quiz | 0 | - | 4.99 | 391,605 |
| Landlocked Countries in Africa | 0 | - | 4.98 | 20,527 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 199,691 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 105,815 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 148,635 |
| African Countries with the Shortest Names | 0 | - | 4.97 | 120,613 |
| Top African Languages on a Map | 0 | - | 4.92 | 54,543 |
| African Island Countries | 0 | - | 4.96 | 90,336 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 224,730 |
| Australian States and Territories | 0 | - | 4.96 | 129,853 |
| Australia True or False | 0 | - | 4.90 | 51,832 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 108,309 |
| South America Map Quiz | 0 | - | 5.00 | 1,429,873 |
| Paraguay... or Uruguay? | 0 | - | 4.55 | 25,484 |
| Countries of North America Quiz | 0 | - | 5.00 | 889,031 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 588,288 |
| Canada A-Z | 0 | - | 4.69 | 30,712 |
| Straight Shot to Antarctica | 0 | - | 4.90 | 37,726 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,055,941 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.93 | 1,197,540 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 179,014 |
| 10 Westernmost Countries in Europe | 0 | - | 4.95 | 139,501 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.94 | 188,555 |
| European Landmarks Map Quiz | 0 | - | 4.98 | 77,678 |
| Most Guessed Cities in Europe - Not Capitals | 0 | - | 4.90 | 80,238 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 287,279 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 117,734 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.92 | 50,745 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 75,679 |
| Eastern Europe Map Quiz | 0 | - | 4.90 | 116,400 |
| Slavic Countries | 0 | - | 4.96 | 101,148 |
| Germany Multiple Choice | 0 | - | 4.81 | 49,772 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 32,249 |
| Regions of Spain Quiz | 0 | - | 4.87 | 96,173 |
| Cantons of Switzerland | 0 | - | 4.97 | 40,859 |
| UK Cities Map Quiz | 0 | - | 4.94 | 436,021 |
| Countries and Territories of the United Kingdom | 0 | - | 4.88 | 84,439 |
| Counties of England Map Quiz | 0 | - | 4.97 | 288,470 |
| Champions League Winners | 0 | - | 4.91 | 874,147 |
| Asian Geography By Letter - B | 0 | - | 4.83 | 62,049 |
| Asian Diaspora - Top 10 Countries | 0 | - | 4.81 | 38,046 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 92,547 |
| Asian Countries with the Shortest Names | 0 | - | 4.98 | 122,456 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 113,145 |
| Pixelated Asia Map | 0 | - | 4.90 | 63,863 |
| Monarchies of Asia | 0 | - | 4.95 | 54,441 |
| Asian Countries with the Fewest Borders | 0 | - | 4.81 | 88,955 |
| Provinces of Turkey | 0 | - | 4.95 | 179,009 |
| Provinces of China | 0 | - | 4.97 | 158,656 |
| Japanese Prefectures | 0 | - | 4.98 | 108,468 |
| States of India | 0 | - | 4.91 | 156,942 |
| 10 African Countries with the Most Tourists | 0 | - | 4.40 | 54,432 |
| Africa Geography Quiz #1 | 0 | - | 4.92 | 46,341 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.94 | 26,062 |
| African Diaspora - Top 10 Countries | 0 | - | 4.91 | 66,523 |
| The Only African Country ... | 0 | - | 4.98 | 115,922 |
| African Countries by a Single Clue | 0 | - | 4.92 | 63,860 |
| Pixelated Africa Map | 0 | - | 4.98 | 88,907 |
| Countries Closest to Africa | 0 | - | 4.95 | 146,016 |
| Flags of Oceania | 0 | - | 5.00 | 218,092 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.94 | 21,075 |
| Australia Cities Map Quiz | 0 | - | 4.85 | 132,142 |
| Australia Country Quiz | 0 | - | 4.44 | 57,885 |
| Regions of New Zealand | 0 | - | 4.83 | 24,766 |
| Flags of North and South America Quiz | 0 | - | 4.99 | 312,893 |
| The Only American Country ... | 0 | - | 4.94 | 110,557 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 101,542 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 856,125 |
| North American Capitals - Map Quiz | 0 | - | 4.91 | 47,740 |
| All First-Level Subdivisions of North America on a Map | 0 | - | 4.98 | 48,444 |
| U.S. State Border Crossings | 0 | - | 4.96 | 82,504 |
| U.S. Citizenship Test Questions | 0 | - | 4.86 | 223,137 |
| Five Biggest Immigrant Groups by Decade in the US | 0 | - | 4.84 | 34,108 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 65,876 |
| Cities and Towns of Massachusetts | 0 | - | 4.90 | 61,322 |
| 20 Most-Visited Places in Canada | 0 | - | 4.20 | 12,229 |
| Canada Decoder | 0 | - | 4.10 | 17,892 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 85,812 |
| European Diaspora - Top 11 Countries | 0 | - | 4.89 | 84,701 |
| 10 European Countries with the Most Tourists | 0 | - | 4.97 | 122,283 |
| Three Band Flags of Europe | 0 | - | 4.97 | 162,365 |
| Catholic Countries in Europe | 0 | - | 4.87 | 84,485 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.72 | 54,171 |
| Pixelated Europe Map | 0 | - | 4.90 | 110,279 |
| Monarchies of Europe | 0 | - | 4.88 | 87,618 |
| European Countries with One Border | 0 | - | 4.96 | 151,788 |
| European Countries with the Fewest Borders | 0 | - | 4.98 | 145,429 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 134,903 |
| Federal Subjects of Russia | 0 | - | 4.95 | 114,497 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 102,646 |
| Regions of France Map Quiz | 0 | - | 4.96 | 128,392 |
| France Immigration by Country | 0 | - | 4.81 | 69,552 |
| States of Germany Map Quiz | 0 | - | 4.92 | 121,375 |
| States of Germany | 0 | - | 4.93 | 125,453 |
| Germany Immigration by Country | 0 | - | 4.90 | 70,525 |
| States of the German Confederation in 1848 | 0 | - | 4.84 | 26,835 |
| Counties of Ireland | 0 | - | 4.90 | 161,421 |
| Regions of Italy | 0 | - | 4.89 | 61,205 |
| Spanish Immigration by Country | 0 | - | 4.63 | 52,256 |
| Spain Cities Map Quiz | 0 | - | 4.86 | 87,075 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 170,592 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 94,491 |
| UK Immigration by Country | 0 | - | 4.94 | 126,257 |
| United Kingdom Country Quiz | 0 | - | 4.94 | 120,199 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 101,240 |
| England or Wales? | 0 | - | 4.93 | 40,621 |
| All Champions League Teams Ever | 0 | - | 4.90 | 106,496 |
| Countries and States in the Caucasus | 0 | - | 4.46 | 46,607 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 116,928 |
| Word Scramble - Asian Countries | 0 | - | 4.49 | 81,576 |
| Asian Countries with the Most Christians | 0 | - | 4.86 | 85,384 |
| Asian Countries Americans Travel to the Most | 0 | - | 4.84 | 55,326 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.88 | 102,622 |
| Countries of Asia - One Minute Sprint | 0 | - | 4.42 | 250,074 |
| Name a Valid Asian Country | 0 | - | 4.98 | 93,098 |
| The Only Remaining Asian Country . . . | 0 | - | 4.72 | 40,323 |
| Countries Closest to the Persian Gulf | 0 | - | 4.92 | 77,246 |
| Countries with the Most Arabic Speakers | 0 | - | 4.91 | 71,126 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 92,762 |
| Indonesia Country Quiz | 0 | - | 4.82 | 66,077 |
| China Cities Map Quiz | 0 | - | 4.87 | 89,340 |
| Provinces of China Map Quiz | 0 | - | 4.93 | 84,025 |
| China's Territorial Disputes | 0 | - | 4.42 | 33,025 |
| Japan Country Quiz | 0 | - | 4.92 | 120,479 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 94,477 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.96 | 52,854 |
| Nepal Country Quiz | 0 | - | 4.95 | 33,634 |
| African Great Lakes | 0 | - | 4.85 | 54,132 |
