| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 49,274 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 40,261 |
| Departments of France | 0 | - | 4.93 | 53,886 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 117,304 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 130,297 |
| 15 Largest Cities in South America With a Map | 0 | - | 4.95 | 125,733 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 103,539 |
| Modern Day Countries of the Japanese Empire on a Map | 0 | - | 4.98 | 89,111 |
| South America Map Quiz | 0 | - | 5.00 | 1,547,758 |
| Counties of England | 0 | - | 4.97 | 795,201 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 68,864 |
| Modern-Day Countries of the Ottoman Empire on a Map | 0 | - | 4.96 | 82,518 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 129,456 |
| Australian States and Territories | 0 | - | 4.96 | 141,762 |
| Rivers of the United States | 0 | - | 4.93 | 66,093 |
| South America Capitals Quiz | 0 | - | 5.00 | 480,608 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 901,628 |
| Regions of Italy | 0 | - | 4.92 | 75,650 |
| US States Quiz | 0 | - | 5.00 | 16,840,873 |
| Provinces of China | 0 | - | 4.97 | 203,702 |
| Regions of Spain Quiz | 0 | - | 4.90 | 113,718 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,892 |
| States of Germany | 0 | - | 4.96 | 152,056 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,958 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 70,761 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 147,153 |
| Central American Countries | 0 | - | 4.98 | 155,981 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,792 |
| Provinces of China Map Quiz | 0 | - | 4.92 | 93,458 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 185,428 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,176 |
| Brazil States Map Quiz | 0 | - | 4.85 | 47,923 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 148,015 |
| Mexico States Map Quiz | 0 | - | 4.85 | 104,557 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 106,659 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 276,438 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,584 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 81,170 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,653 |
| Europe Map Quiz | 0 | - | 5.00 | 4,757,168 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,407 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 96,723 |
| Counties of Ireland | 0 | - | 4.92 | 194,799 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 331,276 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,368 |
| Nile River Basin Countries on a Map | 0 | - | 4.95 | 50,590 |
| US States with an Empty Map | 0 | - | 5.00 | 623,547 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 237,228 |
| Modern-Day Countries of the Persian Empire on a Map | 0 | - | 4.98 | 69,734 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 165,206 |
| Countries Bordering Brazil | 0 | - | 4.96 | 131,466 |
| Countries Bordering China Since 1914 | 0 | - | 4.93 | 95,126 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,529 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,447,047 |
| Oceania Map Quiz | 0 | - | 4.98 | 640,982 |
| Africa Map Quiz | 0 | - | 5.00 | 2,115,310 |
| Asia Map Quiz | 0 | - | 4.99 | 915,048 |
| African Great Lake Countries with an Empty Map | 0 | - | 4.97 | 60,700 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 427,665 |
| US States by Borders in 30 Seconds | 0 | - | 4.67 | 2,677,644 |
| Countries that Bordered British India with an Empty Map | 0 | - | 4.69 | 55,400 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 505,713 |
| Africa Capitals Quiz | 0 | - | 4.99 | 736,282 |
| Asia Capitals Quiz | 0 | - | 4.98 | 691,416 |
| Independence from Whom | 0 | - | 4.99 | 211,380 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 131,754 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,398 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 94,014 |
| Modern Day Countries of the Portuguese Empire on a Map | 0 | - | 4.56 | 51,642 |
| Modern Day Countries of the Mughal Empire on a Map | 0 | - | 4.42 | 33,557 |
| Countries by Founding Story | 0 | - | 4.95 | 77,093 |
| Countries of Africa | 0 | - | 5.00 | 2,531,578 |
| Countries Closest to Alaska | 0 | - | 4.93 | 124,151 |
| Countries Closest to Maine | 0 | - | 4.85 | 67,002 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,381,646 |
| United States Map Quiz | 0 | - | 4.98 | 4,154,773 |
| Australia Map Quiz | 0 | - | 4.95 | 343,926 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 364,090 |
| Cities of Los Angeles County on a Map | 0 | - | 4.69 | 26,991 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,240,898 |
| Flags of Asia Quiz | 0 | - | 4.99 | 611,872 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 577,231 |
| Cities in European History #1 | 0 | - | 4.63 | 133,844 |
| Name a City - European Countries | 0 | - | 4.90 | 65,228 |
| Cities by Former Name | 0 | - | 4.83 | 91,458 |
| Random State Capital to U.S. State | 0 | - | 4.84 | 88,876 |
| US States and State Capitals | 0 | - | 4.99 | 161,491 |
| Which City in Latin America? | 0 | - | 4.63 | 46,992 |
| Which City in Canada? | 0 | - | 4.82 | 56,965 |
| Recently Independent Countries | 0 | - | 4.98 | 159,053 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,649 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,549 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,326,725 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,668 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,922 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 101,778 |
| Countries of Asia in 1900 | 0 | - | 4.50 | 57,927 |
| The Only European Country ... | 0 | - | 4.91 | 216,128 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 211,861 |
| Countries of the World in 1900 | 0 | - | 4.89 | 84,637 |
| Countries of the World in 1914 with a Map | 0 | - | 4.99 | 194,829 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 161,300 |
| Countries of the World in 1945 with a Map | 0 | - | 5.00 | 150,465 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,854 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,596 |
| Countries by Former Name | 0 | - | 4.99 | 124,944 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,021,066 |
| Historical City to Country | 0 | - | 4.84 | 78,448 |
| Countries Closest to United States A-Z | 0 | - | 4.82 | 118,024 |
| Belize Country Quiz | 0 | - | 4.85 | 20,944 |
| Saint Vincent and the Grenadines Country Quiz | 0 | - | 4.88 | 19,189 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 639,381 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,513 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 98,723 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,685 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 58,032 |
| Flags of Africa Quiz | 0 | - | 5.00 | 469,679 |
| U.S. State Flags | 0 | - | 4.89 | 169,897 |
| Flags of North and South America | 0 | - | 4.99 | 372,213 |
| Canada Provinces and Territories | 0 | - | 5.00 | 341,625 |
| Hawaiian Islands | 0 | - | 4.83 | 42,662 |
| U.S. States that Border Canada | 0 | - | 4.91 | 184,462 |
| U.S. States that Border Tennessee | 0 | - | 4.83 | 65,281 |
| African East Coast | 0 | - | 4.96 | 95,879 |
| Colonies of Africa with a Map | 0 | - | 4.78 | 54,368 |
| Random Sequential Oceanic Countries on a Map | 0 | - | 4.97 | 27,114 |
| U.S. States or European Countries by GDP | 0 | - | 4.98 | 88,788 |
| Fifty US States in One Minute | 0 | - | 4.61 | 3,534,905 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 220,436 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 133,913 |
| Countries of Europe by Population | 0 | - | 4.98 | 180,282 |
| Most Populous Countries by Year | 0 | - | 4.83 | 110,435 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 232,526 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 183,586 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 193,091 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,675 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,366 |
| Five Most Populated Countries on a Multicolored World Map | 0 | - | 4.98 | 73,750 |
| 100 Biggest Cities in Europe with a Map | 0 | - | 4.97 | 344,936 |
| First Countries to Reach 5 Million People | 0 | - | 4.92 | 135,135 |
| Most Populous Modern-Day Countries in 1000 AD | 0 | - | 4.88 | 76,105 |
| Most Populous Modern-Day Countries in 1 AD | 0 | - | 4.98 | 92,571 |
| Most Populous Modern-Day Countries in 1800 AD | 0 | - | 4.93 | 67,183 |
| Most Populous Modern-Day Countries in 1500 AD | 0 | - | 4.93 | 73,460 |
| Most Populous Modern-Day Countries by Century | 0 | - | 4.98 | 97,110 |
| Most Populous Countries in 1900 | 0 | - | 4.91 | 173,614 |
| Official Cities in the UK | 0 | - | 4.89 | 283,194 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,469 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 74,879 |
| Every City in Arizona on a Map | 0 | - | 4.51 | 9,333 |
| Every City in Colorado on a Map | 0 | - | 4.48 | 13,221 |
| Every City in Washington State on a Map | 0 | - | 4.54 | 13,837 |
| Former Capitals | 0 | - | 4.88 | 71,397 |
| Europe Capital to Country | 0 | - | 4.99 | 249,675 |
| Asia Capital to Country | 0 | - | 4.96 | 126,513 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,657 |
| European Capitals by Map | 0 | - | 4.99 | 138,689 |
| African Capitals by Map | 0 | - | 4.99 | 133,424 |
| North America Capitals Quiz | 0 | - | 4.99 | 219,255 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 62,318 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,124 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 93,927 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 119,048 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,932 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,733 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,274 |
| European Coastal Capitals | 0 | - | 4.95 | 90,423 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,519 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 269,347 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 223,650 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,762 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,097 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,158 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,201 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 103,893 |
| Countries Settled by Vikings | 0 | - | 4.93 | 121,305 |
| Countries of the Japanese Empire | 0 | - | 4.97 | 104,190 |
| Countries of the Soviet Union | 0 | - | 4.98 | 194,459 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,769 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,277 |
| Countries of the Middle East | 0 | - | 4.96 | 200,841 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,069 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 135,106 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,979 |
| Slavic Countries | 0 | - | 4.96 | 111,528 |
| African Island Countries | 0 | - | 4.96 | 101,475 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,967 |
| Flags of Countries of the World in 1910 | 0 | - | 4.96 | 78,695 |
| Battle to Country | 0 | - | 4.91 | 53,189 |
| Monarchies of Europe | 0 | - | 4.90 | 97,992 |
| Monarchies of Asia | 0 | - | 4.97 | 71,005 |
| Warsaw Pact Countries | 0 | - | 4.83 | 84,459 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,813 |
| Countries of Europe in 1444 | 0 | - | 4.92 | 99,527 |
| Countries of the World in 1444 | 0 | - | 4.98 | 60,130 |
| Modern-Day Countries of the Roman Empire on a Map | 0 | - | 4.99 | 125,625 |
| Modern-Day Countries of the Inca Empire on a Map | 0 | - | 4.83 | 57,322 |
| Modern-Day Countries of the Umayyad Caliphate on a Map | 0 | - | 4.98 | 68,647 |
| Countries of Europe After World War II | 0 | - | 4.99 | 188,125 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 156,306 |
