| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 105,894 |
| Kazakhstan Country Quiz | 0 | - | 4.85 | 30,867 |
| Modern-Day Countries of the Persian Empire on a Map | 0 | - | 4.98 | 69,214 |
| Pixelated Asia Map | 0 | - | 4.90 | 72,409 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 148,946 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,440,455 |
| Asia Map Quiz | 0 | - | 4.99 | 906,989 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 100,796 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 116,275 |
| Asia Capitals Quiz | 0 | - | 4.98 | 685,873 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,275 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 80,677 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,375,894 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 97,466 |
| Flags of Asia Quiz | 0 | - | 4.99 | 605,521 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 102,620 |
| Countries Bordering China Since 1914 | 0 | - | 4.93 | 94,727 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,351 |
| Asia Capital to Country | 0 | - | 4.96 | 125,755 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,124 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,182 |
| Countries of the Middle East | 0 | - | 4.96 | 198,907 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 67,427 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 125,706 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,485 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 152,760 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,410 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,242 |
| Turkmenistan Country Quiz | 0 | - | 4.81 | 25,682 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 109,342 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 167,878 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.93 | 49,151 |
| All First-Level Subdivisions of Africa on a Map | 0 | - | 4.92 | 32,687 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 70,681 |
| Top African Languages on a Map | 0 | - | 4.92 | 72,445 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,806 |
| Countries of Asia in 1900 | 0 | - | 4.50 | 57,621 |
| Modern-Day Countries of the Ottoman Empire on a Map | 0 | - | 4.96 | 81,808 |
| Colonies of Africa with a Map | 0 | - | 4.77 | 53,943 |
| Countries that Bordered British India with an Empty Map | 0 | - | 4.68 | 55,174 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 181,992 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 102,985 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 107,828 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 25,794 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,175 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,358 |
| Monarchies of Asia | 0 | - | 4.97 | 70,600 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,432 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 133,762 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,036 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.97 | 26,916 |
| Pixelated Africa Map | 0 | - | 4.98 | 99,066 |
| Pixelated Europe Map | 0 | - | 4.88 | 121,806 |
| Capitals of the Stans | 0 | - | 4.95 | 26,403 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 144,930 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 80,747 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 114,853 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 96,258 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.85 | 113,243 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 57,773 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 79,446 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,211 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,489 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 82,980 |
| Name a Valid Asian Country | 0 | - | 4.98 | 120,048 |
| Japan Country Quiz | 0 | - | 4.92 | 141,238 |
| Nepal Country Quiz | 0 | - | 4.95 | 37,330 |
| Syria Country Quiz | 0 | - | 4.81 | 32,312 |
| Provinces of China Map Quiz | 0 | - | 4.92 | 92,778 |
| Europe Map Quiz | 0 | - | 5.00 | 4,731,197 |
| China Cities Map Quiz | 0 | - | 4.93 | 104,040 |
| Departments of France | 0 | - | 4.93 | 52,818 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.92 | 52,961 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 274,200 |
| Countries of the Japanese Empire | 0 | - | 4.97 | 103,860 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,149 |
| Countries Bordering India | 0 | - | 4.98 | 162,599 |
| Countries Bordering Iran | 0 | - | 4.83 | 94,782 |
| Countries that Border China | 0 | - | 4.96 | 261,813 |
| Countries that Border Iraq | 0 | - | 4.97 | 107,845 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 77,080 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 118,227 |
| Countries Bordering Turkey | 0 | - | 4.98 | 116,484 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 76,938 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 59,703 |
| Countries Closest to Vietnam | 0 | - | 4.95 | 93,505 |
| Countries Closest to Cyprus | 0 | - | 4.91 | 54,890 |
| Countries Closest to Indonesia | 0 | - | 4.96 | 103,955 |
| Countries Closest to Taiwan | 0 | - | 4.81 | 92,781 |
| Countries Closest to Turkey | 0 | - | 4.96 | 125,344 |
| Countries Closest to India | 0 | - | 4.97 | 102,205 |
| Countries Closest to Japan | 0 | - | 4.92 | 137,906 |
| Afghanistan Country Quiz | 0 | - | 4.45 | 42,859 |
| States of India Map Quiz | 0 | - | 4.82 | 26,036 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 327,972 |
| Pixelated United States Map | 0 | - | 4.89 | 93,475 |
| Southeast Asian Cities by Map | 0 | - | 4.63 | 26,586 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 40,797 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 50,630 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 236,279 |
| Independence from Whom | 0 | - | 4.99 | 209,679 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 130,737 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 61,993 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 92,939 |
| Hindu Countries | 0 | - | 4.85 | 49,579 |
| Countries by Founding Story | 0 | - | 4.95 | 76,531 |
| The Only Remaining Asian Country . . . | 0 | - | 4.69 | 45,462 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 164,486 |
| Closest Countries to North Korea | 0 | - | 4.94 | 121,800 |
| Countries that Beat China | 0 | - | 4.86 | 114,707 |
| Brunei Country Quiz | 0 | - | 4.87 | 21,760 |
| Jordan Country Quiz | 0 | - | 4.86 | 31,410 |
| Egypt Country Quiz | 0 | - | 4.82 | 77,031 |
| Oman Country Quiz | 0 | - | 4.86 | 26,679 |
| Bhutan Country Quiz | 0 | - | 4.87 | 24,015 |
| Qatar Country Quiz | 0 | - | 4.85 | 31,291 |
| Oceania Map Quiz | 0 | - | 4.98 | 635,292 |
| Africa Map Quiz | 0 | - | 5.00 | 2,104,267 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 425,196 |
| US States with an Empty Map | 0 | - | 5.00 | 618,822 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,587,793 |
| 100 Biggest Cities on a World Map | 0 | - | 4.99 | 413,603 |
| Name a City - European Countries | 0 | - | 4.92 | 64,386 |
| Cities by Former Name | 0 | - | 4.84 | 90,968 |
| Africa Capitals Quiz | 0 | - | 4.99 | 730,198 |
| Recently Independent Countries | 0 | - | 4.98 | 157,981 |
| Countries That Use the Euro | 0 | - | 4.96 | 102,979 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,813 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,549 |
| The Only European Country ... | 0 | - | 4.91 | 213,827 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,135 |
| Countries of the World in 1900 | 0 | - | 4.89 | 83,494 |
| Countries of the World in 1914 with a Map | 0 | - | 4.99 | 193,152 |
| Countries of the World in 1945 with a Map | 0 | - | 5.00 | 148,848 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,531 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,205 |
| Countries by Former Name | 0 | - | 4.99 | 124,282 |
| Countries of Africa | 0 | - | 5.00 | 2,507,776 |
| Historical City to Country | 0 | - | 4.84 | 78,124 |
| Countries with the Most Hindus | 0 | - | 4.90 | 122,349 |
| Asian Countries by Borders in 30 Seconds | 0 | - | 4.45 | 412,786 |
| Countries Closest to Egypt | 0 | - | 4.83 | 100,547 |
| Biggest Trading Partners - China | 0 | - | 4.95 | 74,680 |
| United States Map Quiz | 0 | - | 4.98 | 4,141,789 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 49,798 |
| Western Africa Map Quiz | 0 | - | 4.97 | 72,924 |
| Australia Map Quiz | 0 | - | 4.94 | 342,475 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,301 |
| African East Coast | 0 | - | 4.96 | 95,042 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,226,566 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 573,222 |
| Cities in European History #1 | 0 | - | 4.63 | 133,117 |
| European Cities by Map #2 | 0 | - | 4.48 | 47,195 |
| European Cities by Map #1 | 0 | - | 4.64 | 55,565 |
| Cities in Squares on a Map - Europe | 0 | - | 4.74 | 53,184 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,319,744 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 101,377 |
| Asian Island Nations | 0 | - | 4.63 | 93,752 |
| Arab Spring Countries | 0 | - | 4.51 | 43,820 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 160,468 |
| Modern Day Countries of the Portuguese Empire on a Map | 0 | - | 4.56 | 51,258 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,011,620 |
| 10 Westernmost Countries in Asia | 0 | - | 4.69 | 70,831 |
| Flags of Countries that Border China | 0 | - | 4.94 | 98,544 |
| Countries Surrounding Istanbul | 0 | - | 4.89 | 24,699 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 635,941 |
| South America Map Quiz | 0 | - | 5.00 | 1,541,186 |
| Flags of Africa Quiz | 0 | - | 5.00 | 463,315 |
| Flags of North and South America | 0 | - | 4.99 | 367,182 |
| Canada Provinces and Territories | 0 | - | 5.00 | 337,893 |
| Counties of England | 0 | - | 4.97 | 789,170 |
| East Asian Islands on the Map | 0 | - | 4.54 | 32,927 |
| Top European Languages on a Map | 0 | - | 4.77 | 131,128 |
| Countries of Europe by Population | 0 | - | 4.98 | 178,064 |
| Most Populous Countries by Year | 0 | - | 4.83 | 109,221 |
| Megacities on a World Map | 0 | - | 4.98 | 250,938 |
| All 3M Cities on the World Map | 0 | - | 4.95 | 73,864 |
| Every 1,000,000+ City on a Map | 0 | - | 4.99 | 112,736 |
| First Countries to Reach 5 Million People | 0 | - | 4.92 | 134,290 |
| Most Populous Modern-Day Countries in 1000 AD | 0 | - | 4.87 | 75,264 |
| Most Populous Modern-Day Countries in 1 AD | 0 | - | 4.97 | 83,607 |
| Most Populous Modern-Day Countries in 1800 AD | 0 | - | 4.93 | 66,561 |
| Most Populous Modern-Day Countries in 1500 AD | 0 | - | 4.93 | 72,809 |
| Most Populous Modern-Day Countries by Century | 0 | - | 4.98 | 96,213 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 73,814 |
| Random Asian City to Country | 0 | - | 4.56 | 44,392 |
| Former Capitals | 0 | - | 4.88 | 71,140 |
| Europe Capital to Country | 0 | - | 4.99 | 247,826 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,450 |
| European Capitals by Map | 0 | - | 4.99 | 136,261 |
| African Capitals by Map | 0 | - | 4.99 | 132,174 |
| South America Capitals Quiz | 0 | - | 5.00 | 477,234 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,182 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,607 |
| European Coastal Capitals | 0 | - | 4.95 | 89,752 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 266,785 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 221,794 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,422 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,305 |
| Countries Settled by Vikings | 0 | - | 4.93 | 120,836 |
