| Japanese Prefectures | 0 | - | 4.98 | 137,307 |
| Japan Country Quiz | 0 | - | 4.93 | 142,635 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,449,073 |
| Asia Map Quiz | 0 | - | 4.99 | 918,179 |
| Provinces of China | 0 | - | 4.97 | 205,114 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,936 |
| Provinces of China Map Quiz | 0 | - | 4.92 | 93,822 |
| China Cities Map Quiz | 0 | - | 4.94 | 105,348 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 106,989 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,384,042 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 99,122 |
| Countries Closest to Japan | 0 | - | 4.92 | 138,744 |
| Overseas Chinese Population | 0 | - | 4.55 | 43,442 |
| Flags of Asia Quiz | 0 | - | 4.99 | 615,024 |
| Countries of the Middle East | 0 | - | 4.96 | 201,422 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,068 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,650 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,878 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,279 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 108,123 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,323 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,330 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 71,559 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 230,587 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 135,431 |
| Monarchies of Asia | 0 | - | 4.97 | 71,156 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,964 |
| African Diaspora - Top 10 Countries | 0 | - | 4.93 | 72,838 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,979 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 106,132 |
| States of India | 0 | - | 4.95 | 193,814 |
| Provinces of Turkey | 0 | - | 4.95 | 204,453 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 66,585 |
| Pixelated Asia Map | 0 | - | 4.90 | 73,319 |
| Four Main Islands of Japan | 0 | - | 4.53 | 26,948 |
| Europe Map Quiz | 0 | - | 5.00 | 4,767,488 |
| UK Immigration by Country | 0 | - | 4.94 | 141,053 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,771 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 97,355 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,600 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,306 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 80,203 |
| Asian Diaspora - Top 10 Countries | 0 | - | 4.75 | 41,309 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 123,050 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,443 |
| Jordan Country Quiz | 0 | - | 4.86 | 31,834 |
| States of India Map Quiz | 0 | - | 4.83 | 26,576 |
| Countries Closest to Yemen | 0 | - | 4.92 | 22,605 |
| Countries of the Indian Diaspora | 0 | - | 4.45 | 59,401 |
| Taiwan Country Quiz | 0 | - | 4.69 | 43,563 |
| Oceania Map Quiz | 0 | - | 4.98 | 643,266 |
| Africa Map Quiz | 0 | - | 5.00 | 2,120,130 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 428,651 |
| Middle Eastern Geography Quiz | 0 | - | 4.57 | 43,903 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,500 |
| The Only Remaining Asian Country . . . | 0 | - | 4.64 | 45,883 |
| Countries Bordering India | 0 | - | 4.98 | 163,480 |
| Countries Bordering Iran | 0 | - | 4.83 | 95,429 |
| Countries that Border China | 0 | - | 4.96 | 263,375 |
| Countries that Border Iraq | 0 | - | 4.97 | 108,512 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 77,672 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 123,101 |
| Countries Bordering Turkey | 0 | - | 4.98 | 117,302 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 77,520 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 60,222 |
| Countries Closest to Vietnam | 0 | - | 4.95 | 94,066 |
| Countries Closest to Cyprus | 0 | - | 4.91 | 55,659 |
| Countries Closest to Indonesia | 0 | - | 4.97 | 104,644 |
| Countries Closest to Turkey | 0 | - | 4.96 | 126,179 |
| Countries Closest to India | 0 | - | 4.97 | 102,881 |
| Brunei Country Quiz | 0 | - | 4.87 | 21,964 |
| Countries and States in the Caucasus | 0 | - | 4.46 | 51,586 |
| Africa Capitals Quiz | 0 | - | 4.99 | 738,813 |
| Asia Capitals Quiz | 0 | - | 4.98 | 694,035 |
| Countries That Use the Euro | 0 | - | 4.95 | 105,331 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,991 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,489 |
| The Only European Country ... | 0 | - | 4.91 | 217,086 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 212,576 |
| Hindu Countries | 0 | - | 4.86 | 50,237 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,395 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,707 |
| Countries of Africa | 0 | - | 5.00 | 2,541,462 |
| Asian Countries by Borders in 30 Seconds | 0 | - | 4.45 | 415,608 |
| Closest Countries to North Korea | 0 | - | 4.94 | 122,498 |
| Countries that Beat China | 0 | - | 4.85 | 116,011 |
| Egypt Country Quiz | 0 | - | 4.83 | 77,608 |
| South Korea Country Quiz | 0 | - | 4.74 | 79,616 |
| United States Map Quiz | 0 | - | 4.98 | 4,161,642 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,820 |
| Western Africa Map Quiz | 0 | - | 4.97 | 74,042 |
| Australia Map Quiz | 0 | - | 4.95 | 344,897 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 364,794 |
| U.S. States with the Most Immigrants | 0 | - | 4.85 | 82,557 |
| Cities of the Pearl River Delta | 0 | - | 4.62 | 15,413 |
| African East Coast | 0 | - | 4.96 | 96,166 |
| Chinese Geography on the Map | 0 | - | 4.56 | 24,406 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,892 |
| Asian Island Nations | 0 | - | 4.63 | 94,236 |
| Arab Spring Countries | 0 | - | 4.51 | 44,070 |
| 10 Westernmost Countries in Asia | 0 | - | 4.69 | 71,257 |
| Countries with the Most Hindus | 0 | - | 4.90 | 123,140 |
| Countries Closest to Egypt | 0 | - | 4.83 | 101,123 |
| Asia's Busiest Airports | 0 | - | 4.69 | 52,829 |
| Asian Physical Geography | 0 | - | 4.61 | 35,546 |
| East Asian Islands on the Map | 0 | - | 4.54 | 33,116 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,246,596 |
| Countries of Europe by Population | 0 | - | 4.98 | 181,190 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,845 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,276 |
| Random Asian City to Country | 0 | - | 4.56 | 44,554 |
| Europe Capital to Country | 0 | - | 4.99 | 250,640 |
| Asia Capital to Country | 0 | - | 4.96 | 126,767 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,060 |
| European Capitals by Map | 0 | - | 4.99 | 139,660 |
| African Capitals by Map | 0 | - | 4.99 | 134,052 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,560 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,209 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,543 |
| European Coastal Capitals | 0 | - | 4.95 | 90,724 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,634 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 270,500 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 224,309 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,885 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,329,912 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 219,080 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,444 |
| Slavic Countries | 0 | - | 4.96 | 111,787 |
| African Island Countries | 0 | - | 4.96 | 101,762 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,929 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,024,715 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,701 |
| The Only Asian Country ... | 0 | - | 4.69 | 122,486 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 217,190 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,806 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,678 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,317 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,334 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,702 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 161,369 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,360 |
| Ten Highest HDI Countries in Asia | 0 | - | 4.45 | 54,830 |
| Asian Countries with the Fewest Borders | 0 | - | 4.74 | 107,045 |
| Countries Surrounding Istanbul | 0 | - | 4.89 | 24,854 |
| China Country Quiz | 0 | - | 4.37 | 122,335 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 641,096 |
| India Cities Map Quiz | 0 | - | 4.67 | 61,161 |
| South America Map Quiz | 0 | - | 5.00 | 1,550,869 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 129,970 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,276 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,316 |
| North America Map Quiz | 0 | - | 4.98 | 248,971 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 99,036 |
| Flags of Africa Quiz | 0 | - | 5.00 | 472,343 |
| Flags of North and South America | 0 | - | 4.99 | 373,802 |
| Australian States and Territories | 0 | - | 4.96 | 142,139 |
| Canada Provinces and Territories | 0 | - | 5.00 | 343,206 |
| Counties of England | 0 | - | 4.97 | 798,037 |
| Provinces of the Philippines | 0 | - | 4.56 | 50,169 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 172,461 |
| Bodies of Water around the Arabian Peninsula | 0 | - | 4.74 | 36,098 |
| Asia Geography Quiz #1 | 0 | - | 4.70 | 53,530 |
| Asia Geography Quiz #2 | 0 | - | 4.56 | 48,581 |
| Asia Geography Quiz #3 | 0 | - | 4.49 | 32,268 |
| Asian Geography By Letter - A | 0 | - | 4.64 | 71,189 |
| Asian Geography by Letter - H | 0 | - | 4.50 | 65,771 |
| Asian Geography By Letter - M | 0 | - | 4.47 | 61,459 |
| Asian Geography by Letter - P | 0 | - | 4.45 | 57,963 |
| Asian Geography by Letter - T | 0 | - | 4.51 | 57,413 |
| France Immigration by Country | 0 | - | 4.70 | 76,610 |
| Top African Languages on a Map | 0 | - | 4.92 | 74,255 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 310,944 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 243,643 |
| Asian Islands | 0 | - | 4.49 | 20,854 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 233,145 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 184,062 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 193,527 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 104,246 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,510 |
| Official Cities in the UK | 0 | - | 4.89 | 284,221 |
| South America Capitals Quiz | 0 | - | 5.00 | 482,058 |
| North America Capitals Quiz | 0 | - | 4.99 | 220,265 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 62,580 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,136 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 119,426 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,940 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,242 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,488 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,355 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 181,069 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 89,290 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,004 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,211 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,151 |
| Monarchies of Europe | 0 | - | 4.90 | 98,255 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 136,143 |
| The Only African Country ... | 0 | - | 4.99 | 129,217 |
| The Only American Country ... | 0 | - | 4.92 | 121,731 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,168 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,719 |
