| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,574 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,452,486 |
| Asia Map Quiz | 0 | - | 4.99 | 925,167 |
| States of India | 0 | - | 4.94 | 195,866 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,387,275 |
| States of India Map Quiz | 0 | - | 4.84 | 26,884 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 99,942 |
| Countries of the Indian Diaspora | 0 | - | 4.46 | 59,979 |
| Flags of Asia Quiz | 0 | - | 4.99 | 620,287 |
| Countries of the Middle East | 0 | - | 4.96 | 202,942 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,815 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,317 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,516 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,913 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 109,147 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,804 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,502 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 72,077 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 231,618 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 136,091 |
| Monarchies of Asia | 0 | - | 4.97 | 71,502 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,287 |
| African Diaspora - Top 10 Countries | 0 | - | 4.93 | 73,281 |
| European Diaspora - Top 11 Countries | 0 | - | 4.88 | 96,636 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 106,837 |
| Japanese Prefectures | 0 | - | 4.99 | 139,019 |
| Provinces of China | 0 | - | 4.97 | 207,952 |
| Provinces of Turkey | 0 | - | 4.95 | 205,909 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 67,015 |
| Pixelated Asia Map | 0 | - | 4.90 | 73,775 |
| Europe Map Quiz | 0 | - | 5.00 | 4,788,076 |
| Total United States Immigration by Country | 0 | - | 4.91 | 112,399 |
| Asian Countries with the Most Christians | 0 | - | 4.86 | 97,972 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 102,037 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 80,816 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 33,338 |
| Asian Diaspora - Top 10 Countries | 0 | - | 4.75 | 41,442 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 123,741 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,719 |
| Japan Country Quiz | 0 | - | 4.93 | 143,332 |
| Jordan Country Quiz | 0 | - | 4.86 | 32,084 |
| India Cities Map Quiz | 0 | - | 4.67 | 61,381 |
| Provinces of China Map Quiz | 0 | - | 4.92 | 94,647 |
| China Cities Map Quiz | 0 | - | 4.94 | 105,891 |
| Countries Closest to Yemen | 0 | - | 4.92 | 22,780 |
| Overseas Chinese Population | 0 | - | 4.55 | 43,586 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 107,532 |
| India Country Quiz | 0 | - | 4.43 | 131,237 |
| Pakistan Country Quiz | 0 | - | 4.54 | 62,129 |
| Oceania Map Quiz | 0 | - | 4.98 | 659,355 |
| Africa Map Quiz | 0 | - | 5.00 | 2,128,656 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 430,860 |
| Middle Eastern Geography Quiz | 0 | - | 4.57 | 44,186 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,686 |
| The Only Remaining Asian Country . . . | 0 | - | 4.64 | 46,124 |
| Countries Bordering India | 0 | - | 4.98 | 163,820 |
| Countries Bordering Iran | 0 | - | 4.83 | 96,056 |
| Countries that Border China | 0 | - | 4.96 | 264,275 |
| Countries that Border Iraq | 0 | - | 4.97 | 109,104 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 78,186 |
| Countries Bordering Saudi Arabia | 0 | - | 4.96 | 133,795 |
| Countries Bordering Turkey | 0 | - | 4.98 | 117,888 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 77,842 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 60,525 |
| Countries Closest to Vietnam | 0 | - | 4.96 | 94,378 |
| Countries Closest to Cyprus | 0 | - | 4.91 | 56,153 |
| Countries Closest to Indonesia | 0 | - | 4.97 | 105,047 |
| Countries Closest to Turkey | 0 | - | 4.96 | 126,912 |
| Countries Closest to India | 0 | - | 4.97 | 103,232 |
| Countries Closest to Japan | 0 | - | 4.92 | 139,206 |
| Brunei Country Quiz | 0 | - | 4.87 | 22,073 |
| Countries and States in the Caucasus | 0 | - | 4.46 | 51,806 |
| Africa Capitals Quiz | 0 | - | 4.99 | 743,784 |
| Asia Capitals Quiz | 0 | - | 4.98 | 698,835 |
| Countries That Use the Euro | 0 | - | 4.95 | 106,788 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 47,857 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 117,101 |
| The Only European Country ... | 0 | - | 4.91 | 218,995 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 213,933 |
| Hindu Countries | 0 | - | 4.87 | 50,577 |
| European Countries NOT in NATO | 0 | - | 4.90 | 62,502 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,916 |
| Countries of Africa | 0 | - | 5.00 | 2,559,670 |
| Asian Countries by Borders in 30 Seconds | 0 | - | 4.45 | 417,823 |
| Closest Countries to North Korea | 0 | - | 4.94 | 123,255 |
| Countries that Beat China | 0 | - | 4.85 | 116,739 |
| Egypt Country Quiz | 0 | - | 4.82 | 77,942 |
| United States Map Quiz | 0 | - | 4.98 | 4,171,260 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.96 | 51,463 |
| Western Africa Map Quiz | 0 | - | 4.98 | 74,629 |
| Australia Map Quiz | 0 | - | 4.95 | 346,165 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 366,232 |
| U.S. States with the Most Immigrants | 0 | - | 4.85 | 83,031 |
| African East Coast | 0 | - | 4.96 | 96,766 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,952 |
| Asian Island Nations | 0 | - | 4.63 | 94,462 |
| Arab Spring Countries | 0 | - | 4.51 | 44,244 |
| 10 Westernmost Countries in Asia | 0 | - | 4.69 | 71,588 |
| Countries with the Most Hindus | 0 | - | 4.90 | 123,571 |
| Countries Closest to Egypt | 0 | - | 4.83 | 101,582 |
| Asia's Busiest Airports | 0 | - | 4.70 | 53,120 |
| Asian Physical Geography | 0 | - | 4.61 | 35,622 |
| East Asian Islands on the Map | 0 | - | 4.55 | 33,210 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,257,975 |
| Countries of Europe by Population | 0 | - | 4.98 | 183,049 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,460 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 76,064 |
| Random Asian City to Country | 0 | - | 4.56 | 44,619 |
| Europe Capital to Country | 0 | - | 4.99 | 252,072 |
| Asia Capital to Country | 0 | - | 4.96 | 127,390 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,973 |
| European Capitals by Map | 0 | - | 4.99 | 142,092 |
| African Capitals by Map | 0 | - | 4.99 | 142,179 |
| Asian Capitals by Map | 0 | - | 4.98 | 63,909 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,871 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,185 |
| European Coastal Capitals | 0 | - | 4.95 | 91,307 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,191 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 272,720 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 225,786 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,165 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,335,632 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 220,778 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 90,177 |
| Slavic Countries | 0 | - | 4.96 | 112,365 |
| African Island Countries | 0 | - | 4.96 | 102,445 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 43,172 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,031,448 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 154,603 |
| The Only Asian Country ... | 0 | - | 4.69 | 122,839 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 218,356 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,507 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,955 |
| Top 10 Most Populous American Countries | 0 | - | 4.96 | 144,789 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 152,055 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 117,714 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 162,267 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 34,129 |
| Ten Highest HDI Countries in Asia | 0 | - | 4.46 | 54,936 |
| Asian Countries with the Fewest Borders | 0 | - | 4.74 | 107,345 |
| Countries Surrounding Istanbul | 0 | - | 4.89 | 24,966 |
| Maldives Country Quiz | 0 | - | 4.73 | 18,881 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 644,590 |
| South America Map Quiz | 0 | - | 5.00 | 1,556,664 |
| Latin American Countries Map Quiz | 0 | - | 4.98 | 130,665 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,774 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,789 |
| North America Map Quiz | 0 | - | 4.98 | 252,041 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 99,514 |
| Flags of Africa Quiz | 0 | - | 5.00 | 477,516 |
| Flags of North and South America | 0 | - | 4.99 | 376,961 |
| Australian States and Territories | 0 | - | 4.96 | 142,860 |
| Canada Provinces and Territories | 0 | - | 5.00 | 346,202 |
| Counties of England | 0 | - | 4.97 | 802,897 |
| Provinces of the Philippines | 0 | - | 4.56 | 51,043 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 175,746 |
| Bodies of Water around the Arabian Peninsula | 0 | - | 4.74 | 36,201 |
| Asia Geography Quiz #1 | 0 | - | 4.70 | 53,660 |
| Asia Geography Quiz #2 | 0 | - | 4.56 | 48,734 |
| Asia Geography Quiz #3 | 0 | - | 4.49 | 32,361 |
| Asian Geography By Letter - A | 0 | - | 4.64 | 71,465 |
| Asian Geography by Letter - H | 0 | - | 4.50 | 66,077 |
| Asian Geography By Letter - M | 0 | - | 4.48 | 61,665 |
| Asian Geography by Letter - P | 0 | - | 4.45 | 58,207 |
| Asian Geography by Letter - T | 0 | - | 4.52 | 57,661 |
| Canada Immigration by Country | 0 | - | 4.51 | 62,875 |
| Five Biggest Immigrant Groups by Decade in the US | 0 | - | 4.79 | 39,888 |
| France Immigration by Country | 0 | - | 4.70 | 76,935 |
| Top African Languages on a Map | 0 | - | 4.94 | 75,255 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 312,747 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 244,629 |
| Asian Islands | 0 | - | 4.49 | 20,911 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 234,427 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 185,049 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 194,706 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 104,862 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,843 |
| Official Cities in the UK | 0 | - | 4.89 | 286,245 |
| South America Capitals Quiz | 0 | - | 5.00 | 484,974 |
| North America Capitals Quiz | 0 | - | 4.99 | 222,209 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 63,235 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,584 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 120,116 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 88,395 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,584 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,956 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,707 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 181,737 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 89,720 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,475 |
| American Countries with the Shortest Names | 0 | - | 4.97 | 121,668 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,506 |
| Monarchies of Europe | 0 | - | 4.90 | 98,873 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 137,506 |
| The Only African Country ... | 0 | - | 4.99 | 129,655 |
| The Only American Country ... | 0 | - | 4.92 | 122,213 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,378 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,493 |
| European Countries with One Border | 0 | - | 4.97 | 183,795 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,529 |
