| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 105,770 |
| Kazakhstan Country Quiz | 0 | - | 4.85 | 30,638 |
| Modern-Day Countries of the Persian Empire on a Map | 0 | - | 4.98 | 69,166 |
| Pixelated Asia Map | 0 | - | 4.90 | 72,344 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 148,844 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,439,055 |
| Asia Map Quiz | 0 | - | 4.99 | 906,416 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 100,758 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 116,172 |
| Asia Capitals Quiz | 0 | - | 4.98 | 685,263 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,233 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 80,630 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,375,448 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 97,386 |
| Flags of Asia Quiz | 0 | - | 4.99 | 604,968 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 102,463 |
| Countries Bordering China Since 1914 | 0 | - | 4.93 | 94,681 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,290 |
| Asia Capital to Country | 0 | - | 4.96 | 125,679 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,041 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,160 |
| Countries of the Middle East | 0 | - | 4.96 | 198,792 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 67,241 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 125,635 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,413 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 152,710 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,353 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,175 |
| Turkmenistan Country Quiz | 0 | - | 4.81 | 25,660 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 109,310 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 167,698 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.93 | 49,086 |
| All First-Level Subdivisions of Africa on a Map | 0 | - | 4.92 | 32,623 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 70,633 |
| Top African Languages on a Map | 0 | - | 4.92 | 72,322 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,796 |
| Countries of Asia in 1900 | 0 | - | 4.50 | 57,600 |
| Modern-Day Countries of the Ottoman Empire on a Map | 0 | - | 4.96 | 81,732 |
| Colonies of Africa with a Map | 0 | - | 4.77 | 53,907 |
| Countries that Bordered British India with an Empty Map | 0 | - | 4.68 | 55,145 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 181,889 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 102,940 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 107,788 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 25,747 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,122 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,296 |
| Monarchies of Asia | 0 | - | 4.97 | 70,563 |
| Asian Country Superlatives | 0 | - | 4.83 | 80,409 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 133,654 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 104,969 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.97 | 26,888 |
| Pixelated Africa Map | 0 | - | 4.98 | 99,016 |
| Pixelated Europe Map | 0 | - | 4.88 | 121,733 |
| Capitals of the Stans | 0 | - | 4.95 | 26,383 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 144,777 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 80,643 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 114,708 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 96,136 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.85 | 113,188 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 57,742 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 79,411 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,163 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,471 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 82,959 |
| Name a Valid Asian Country | 0 | - | 4.98 | 119,995 |
| Japan Country Quiz | 0 | - | 4.92 | 141,172 |
| Nepal Country Quiz | 0 | - | 4.95 | 37,304 |
| Syria Country Quiz | 0 | - | 4.81 | 32,276 |
| Provinces of China Map Quiz | 0 | - | 4.92 | 92,723 |
| Europe Map Quiz | 0 | - | 5.00 | 4,729,102 |
| China Cities Map Quiz | 0 | - | 4.93 | 103,976 |
| Departments of France | 0 | - | 4.93 | 52,733 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.92 | 52,868 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 274,060 |
| Countries of the Japanese Empire | 0 | - | 4.97 | 103,834 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,124 |
| Countries Bordering India | 0 | - | 4.98 | 162,561 |
| Countries Bordering Iran | 0 | - | 4.83 | 94,754 |
| Countries that Border China | 0 | - | 4.96 | 261,753 |
| Countries that Border Iraq | 0 | - | 4.97 | 107,804 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 77,038 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 118,193 |
| Countries Bordering Turkey | 0 | - | 4.98 | 116,433 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 76,908 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 59,678 |
| Countries Closest to Vietnam | 0 | - | 4.95 | 93,470 |
| Countries Closest to Cyprus | 0 | - | 4.91 | 54,845 |
| Countries Closest to Indonesia | 0 | - | 4.96 | 103,903 |
| Countries Closest to Taiwan | 0 | - | 4.81 | 92,754 |
| Countries Closest to Turkey | 0 | - | 4.96 | 125,288 |
| Countries Closest to India | 0 | - | 4.97 | 102,175 |
| Countries Closest to Japan | 0 | - | 4.92 | 137,867 |
| Afghanistan Country Quiz | 0 | - | 4.45 | 42,833 |
| States of India Map Quiz | 0 | - | 4.82 | 25,997 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 327,707 |
| Pixelated United States Map | 0 | - | 4.89 | 93,415 |
| Southeast Asian Cities by Map | 0 | - | 4.63 | 26,575 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 40,787 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 50,588 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 236,128 |
| Independence from Whom | 0 | - | 4.99 | 209,566 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 130,649 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 61,965 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 92,681 |
| Hindu Countries | 0 | - | 4.85 | 49,498 |
| Countries by Founding Story | 0 | - | 4.95 | 76,479 |
| The Only Remaining Asian Country . . . | 0 | - | 4.69 | 45,438 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 164,417 |
| Closest Countries to North Korea | 0 | - | 4.94 | 121,754 |
| Countries that Beat China | 0 | - | 4.86 | 114,661 |
| Brunei Country Quiz | 0 | - | 4.87 | 21,744 |
| Jordan Country Quiz | 0 | - | 4.86 | 31,392 |
| Egypt Country Quiz | 0 | - | 4.82 | 77,001 |
| Oman Country Quiz | 0 | - | 4.86 | 26,658 |
| Bhutan Country Quiz | 0 | - | 4.87 | 23,999 |
| Qatar Country Quiz | 0 | - | 4.85 | 31,275 |
| Oceania Map Quiz | 0 | - | 4.98 | 634,826 |
| Africa Map Quiz | 0 | - | 5.00 | 2,103,438 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 424,994 |
| US States with an Empty Map | 0 | - | 5.00 | 618,434 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,585,480 |
| 100 Biggest Cities on a World Map | 0 | - | 4.99 | 413,415 |
| Name a City - European Countries | 0 | - | 4.92 | 64,318 |
| Cities by Former Name | 0 | - | 4.84 | 90,915 |
| Africa Capitals Quiz | 0 | - | 4.99 | 729,767 |
| Recently Independent Countries | 0 | - | 4.98 | 157,919 |
| Countries That Use the Euro | 0 | - | 4.96 | 102,843 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,764 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,430 |
| The Only European Country ... | 0 | - | 4.91 | 213,636 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 209,975 |
| Countries of the World in 1900 | 0 | - | 4.89 | 83,395 |
| Countries of the World in 1914 with a Map | 0 | - | 4.99 | 193,018 |
| Countries of the World in 1945 with a Map | 0 | - | 5.00 | 148,696 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,418 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,165 |
| Countries by Former Name | 0 | - | 4.99 | 124,212 |
| Countries of Africa | 0 | - | 5.00 | 2,505,932 |
| Historical City to Country | 0 | - | 4.84 | 78,106 |
| Countries with the Most Hindus | 0 | - | 4.90 | 122,262 |
| Asian Countries by Borders in 30 Seconds | 0 | - | 4.45 | 412,609 |
| Countries Closest to Egypt | 0 | - | 4.83 | 100,511 |
| Biggest Trading Partners - China | 0 | - | 4.95 | 74,654 |
| United States Map Quiz | 0 | - | 4.98 | 4,140,530 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 49,748 |
| Western Africa Map Quiz | 0 | - | 4.97 | 72,860 |
| Australia Map Quiz | 0 | - | 4.94 | 342,344 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,180 |
| African East Coast | 0 | - | 4.96 | 94,977 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,225,263 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 572,897 |
| Cities in European History #1 | 0 | - | 4.63 | 133,038 |
| European Cities by Map #2 | 0 | - | 4.48 | 47,184 |
| European Cities by Map #1 | 0 | - | 4.64 | 55,552 |
| Cities in Squares on a Map - Europe | 0 | - | 4.73 | 53,148 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,319,182 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 101,331 |
| Asian Island Nations | 0 | - | 4.63 | 93,725 |
| Arab Spring Countries | 0 | - | 4.51 | 43,803 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 160,403 |
| Modern Day Countries of the Portuguese Empire on a Map | 0 | - | 4.56 | 51,223 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,010,990 |
| 10 Westernmost Countries in Asia | 0 | - | 4.69 | 70,814 |
| Flags of Countries that Border China | 0 | - | 4.94 | 98,492 |
| Countries Surrounding Istanbul | 0 | - | 4.89 | 24,692 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 635,653 |
| South America Map Quiz | 0 | - | 5.00 | 1,540,698 |
| Flags of Africa Quiz | 0 | - | 5.00 | 462,729 |
| Flags of North and South America | 0 | - | 4.99 | 366,413 |
| Canada Provinces and Territories | 0 | - | 5.00 | 337,559 |
| Counties of England | 0 | - | 4.97 | 788,736 |
| East Asian Islands on the Map | 0 | - | 4.54 | 32,903 |
| Top European Languages on a Map | 0 | - | 4.77 | 131,060 |
| Countries of Europe by Population | 0 | - | 4.98 | 177,866 |
| Most Populous Countries by Year | 0 | - | 4.83 | 109,119 |
| Megacities on a World Map | 0 | - | 4.98 | 250,731 |
| All 3M Cities on the World Map | 0 | - | 4.95 | 73,800 |
| Every 1,000,000+ City on a Map | 0 | - | 4.99 | 112,581 |
| First Countries to Reach 5 Million People | 0 | - | 4.92 | 134,219 |
| Most Populous Modern-Day Countries in 1000 AD | 0 | - | 4.87 | 75,203 |
| Most Populous Modern-Day Countries in 1 AD | 0 | - | 4.97 | 83,555 |
| Most Populous Modern-Day Countries in 1800 AD | 0 | - | 4.93 | 66,520 |
| Most Populous Modern-Day Countries in 1500 AD | 0 | - | 4.93 | 72,753 |
| Most Populous Modern-Day Countries by Century | 0 | - | 4.98 | 96,149 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 73,719 |
| Random Asian City to Country | 0 | - | 4.56 | 44,383 |
| Former Capitals | 0 | - | 4.88 | 71,114 |
| Europe Capital to Country | 0 | - | 4.99 | 247,394 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,364 |
| European Capitals by Map | 0 | - | 4.99 | 136,088 |
| African Capitals by Map | 0 | - | 4.99 | 132,093 |
| South America Capitals Quiz | 0 | - | 5.00 | 477,010 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,110 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,558 |
| European Coastal Capitals | 0 | - | 4.95 | 89,691 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 266,539 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 221,646 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,395 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,280 |
| Countries Settled by Vikings | 0 | - | 4.93 | 120,798 |
