| Provinces of China | 0 | - | 4.97 | 209,266 |
| Japan Country Quiz | 0 | - | 4.93 | 143,633 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,453,850 |
| Asia Map Quiz | 0 | - | 4.99 | 927,407 |
| States of India | 0 | - | 4.94 | 196,785 |
| Provinces of Turkey | 0 | - | 4.95 | 206,636 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 33,495 |
| Provinces of China Map Quiz | 0 | - | 4.92 | 94,930 |
| China Cities Map Quiz | 0 | - | 4.94 | 106,102 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,388,404 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 100,285 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 78,000 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 60,686 |
| Countries Closest to Japan | 0 | - | 4.92 | 140,714 |
| Flags of Asia Quiz | 0 | - | 4.99 | 622,661 |
| Canada Provinces and Territories | 0 | - | 5.00 | 347,532 |
| Counties of England | 0 | - | 4.97 | 804,923 |
| Countries of the Middle East | 0 | - | 4.96 | 203,423 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 128,127 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,580 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,814 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 100,130 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 109,390 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 111,010 |
| Australian States and Territories | 0 | - | 4.96 | 143,152 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 72,309 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 232,028 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 136,382 |
| Monarchies of Asia | 0 | - | 4.97 | 71,657 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,400 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.90 | 107,169 |
| Regions of Italy | 0 | - | 4.92 | 77,362 |
| Regions of Spain Quiz | 0 | - | 4.91 | 115,701 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,710 |
| States of Germany | 0 | - | 4.95 | 155,087 |
| Regions of New Zealand | 0 | - | 4.84 | 28,817 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,979 |
| Federal Subjects of Russia | 0 | - | 4.95 | 150,090 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.95 | 27,836 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 67,195 |
| Europe Map Quiz | 0 | - | 5.00 | 4,796,012 |
| Asian Countries with the Most Christians | 0 | - | 4.86 | 98,235 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 102,218 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,677 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 80,983 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 123,848 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,830 |
| Jordan Country Quiz | 0 | - | 4.86 | 32,192 |
| States of India Map Quiz | 0 | - | 4.85 | 26,995 |
| States of Mexico | 0 | - | 4.96 | 178,985 |
| States of Brazil | 0 | - | 4.98 | 90,205 |
| Departments of France | 0 | - | 4.93 | 55,514 |
| Provinces of the Philippines | 0 | - | 4.52 | 51,299 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.93 | 55,123 |
| Countries Closest to Yemen | 0 | - | 4.92 | 22,851 |
| Overseas Chinese Population | 0 | - | 4.55 | 43,646 |
| Taiwan Country Quiz | 0 | - | 4.69 | 43,774 |
| Oceania Map Quiz | 0 | - | 4.98 | 660,987 |
| Africa Map Quiz | 0 | - | 5.00 | 2,131,715 |
| Largest Indonesian Islands | 0 | - | 4.77 | 50,405 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 336,655 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 431,653 |
| Middle Eastern Geography Quiz | 0 | - | 4.57 | 44,301 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,779 |
| The Only Remaining Asian Country . . . | 0 | - | 4.64 | 46,205 |
| Countries Bordering India | 0 | - | 4.98 | 163,935 |
| Countries Bordering Iran | 0 | - | 4.83 | 96,203 |
| Countries that Border China | 0 | - | 4.96 | 264,655 |
| Countries that Border Iraq | 0 | - | 4.97 | 109,243 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 78,303 |
| Countries Bordering Saudi Arabia | 0 | - | 4.96 | 133,968 |
| Countries Bordering Turkey | 0 | - | 4.98 | 118,013 |
| Countries Closest to Vietnam | 0 | - | 4.96 | 94,517 |
| Countries Closest to Cyprus | 0 | - | 4.91 | 56,343 |
| Countries Closest to Indonesia | 0 | - | 4.97 | 105,230 |
| Countries Closest to Turkey | 0 | - | 4.96 | 127,101 |
| Countries Closest to India | 0 | - | 4.97 | 103,403 |
| Brunei Country Quiz | 0 | - | 4.87 | 22,125 |
| Counties of Ireland | 0 | - | 4.92 | 197,825 |
| Countries and States in the Caucasus | 0 | - | 4.46 | 51,897 |
| Africa Capitals Quiz | 0 | - | 4.99 | 745,674 |
| Asia Capitals Quiz | 0 | - | 4.98 | 700,602 |
| Countries That Use the Euro | 0 | - | 4.95 | 107,429 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 48,338 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 117,651 |
| The Only European Country ... | 0 | - | 4.91 | 219,854 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 214,557 |
| Hindu Countries | 0 | - | 4.86 | 50,720 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,968 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 93,017 |
| Countries of Africa | 0 | - | 5.00 | 2,567,233 |
| Asian Countries by Borders in 30 Seconds | 0 | - | 4.45 | 418,448 |
| Closest Countries to North Korea | 0 | - | 4.94 | 123,445 |
| Countries that Beat China | 0 | - | 4.85 | 117,066 |
| Egypt Country Quiz | 0 | - | 4.82 | 78,065 |
| South Korea Country Quiz | 0 | - | 4.74 | 80,061 |
| United States Map Quiz | 0 | - | 4.98 | 4,174,638 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.96 | 51,685 |
| Western Africa Map Quiz | 0 | - | 4.98 | 74,887 |
| Australia Map Quiz | 0 | - | 4.95 | 346,665 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 366,766 |
| Emirates of the United Arab Emirates | 0 | - | 4.53 | 19,114 |
| Cities of the Pearl River Delta | 0 | - | 4.62 | 15,471 |
| African East Coast | 0 | - | 4.96 | 96,992 |
| Chinese Geography on the Map | 0 | - | 4.56 | 24,536 |
| Four Main Islands of Japan | 0 | - | 4.53 | 26,997 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,978 |
| Asian Island Nations | 0 | - | 4.63 | 94,571 |
| Arab Spring Countries | 0 | - | 4.51 | 44,303 |
| 10 Westernmost Countries in Asia | 0 | - | 4.69 | 71,711 |
| Countries with the Most Hindus | 0 | - | 4.90 | 123,726 |
| Countries Closest to Egypt | 0 | - | 4.83 | 101,722 |
| Countries that Beat Japan | 0 | - | 4.41 | 68,509 |
| Asia's Busiest Airports | 0 | - | 4.70 | 53,243 |
| Asian Physical Geography | 0 | - | 4.61 | 35,651 |
| East Asian Islands on the Map | 0 | - | 4.55 | 33,246 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,262,983 |
| Countries of Europe by Population | 0 | - | 4.98 | 183,900 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,782 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 76,466 |
| Random Asian City to Country | 0 | - | 4.56 | 44,656 |
| Europe Capital to Country | 0 | - | 4.99 | 252,770 |
| Asia Capital to Country | 0 | - | 4.96 | 127,770 |
| EU Capitals with No Hints | 0 | - | 4.96 | 147,419 |
| European Capitals by Map | 0 | - | 4.99 | 142,778 |
| African Capitals by Map | 0 | - | 4.99 | 142,762 |
| Asian Capitals by Map | 0 | - | 4.98 | 64,197 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 93,217 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,469 |
| European Coastal Capitals | 0 | - | 4.95 | 91,573 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,307 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 273,576 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 226,925 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,274 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,337,903 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 221,516 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 90,467 |
| Slavic Countries | 0 | - | 4.96 | 112,588 |
| African Island Countries | 0 | - | 4.96 | 102,823 |
| Regions of Countries #1 | 0 | - | 4.96 | 160,406 |
| Regions of Countries #2 | 0 | - | 4.95 | 124,724 |
| Regions of Countries #3 | 0 | - | 4.85 | 91,520 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,034,256 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 155,094 |
| The Only Asian Country ... | 0 | - | 4.69 | 123,382 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 219,297 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,871 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 113,114 |
| Top 10 Most Populous American Countries | 0 | - | 4.96 | 145,045 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 152,616 |
| 10 Southernmost Countries in Africa | 0 | - | 4.99 | 118,144 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 162,797 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.95 | 47,970 |
| Asian Diaspora - Top 10 Countries | 0 | - | 4.75 | 41,505 |
| Ten Highest HDI Countries in Asia | 0 | - | 4.46 | 54,994 |
| Asian Countries with the Fewest Borders | 0 | - | 4.74 | 107,470 |
| Countries Surrounding Istanbul | 0 | - | 4.89 | 25,010 |
| China Country Quiz | 0 | - | 4.38 | 123,193 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 645,757 |
| India Cities Map Quiz | 0 | - | 4.67 | 61,480 |
| South America Map Quiz | 0 | - | 5.00 | 1,559,432 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 130,961 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,971 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,975 |
| North America Map Quiz | 0 | - | 4.98 | 253,142 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 99,610 |
| Flags of Africa Quiz | 0 | - | 5.00 | 479,831 |
| Flags of North and South America | 0 | - | 4.99 | 378,651 |
| Provinces of the Netherlands | 0 | - | 4.80 | 41,990 |
| Territories of the United States | 0 | - | 4.80 | 52,695 |
| Regions of France | 0 | - | 4.70 | 122,547 |
| Hawaiian Islands | 0 | - | 4.83 | 43,055 |
| Bodies of Water around the Arabian Peninsula | 0 | - | 4.74 | 36,248 |
| Asia Geography Quiz #1 | 0 | - | 4.70 | 53,704 |
| Asia Geography Quiz #2 | 0 | - | 4.56 | 48,789 |
| Asia Geography Quiz #3 | 0 | - | 4.49 | 32,393 |
| Asian Geography By Letter - A | 0 | - | 4.64 | 71,574 |
| Asian Geography by Letter - H | 0 | - | 4.50 | 66,187 |
| Asian Geography By Letter - M | 0 | - | 4.48 | 61,752 |
| Asian Geography by Letter - P | 0 | - | 4.45 | 58,319 |
| Asian Geography by Letter - T | 0 | - | 4.52 | 57,755 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,569 |
| Countries of the Indian Diaspora | 0 | - | 4.46 | 60,174 |
| Top African Languages on a Map | 0 | - | 4.94 | 75,630 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 313,385 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 245,008 |
| Asian Islands | 0 | - | 4.49 | 20,926 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 235,083 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 185,603 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 195,448 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 105,175 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 109,020 |
| Official Cities in the UK | 0 | - | 4.89 | 287,162 |
| South America Capitals Quiz | 0 | - | 5.00 | 486,020 |
| North America Capitals Quiz | 0 | - | 4.99 | 222,922 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 63,420 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,776 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 120,427 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 88,549 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,721 |
