| Provinces of China | 0 | - | 4.97 | 199,726 |
| Japan Country Quiz | 0 | - | 4.92 | 141,119 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,437,895 |
| Asia Map Quiz | 0 | - | 4.99 | 905,883 |
| States of India | 0 | - | 4.94 | 189,694 |
| Provinces of Turkey | 0 | - | 4.95 | 199,962 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,129 |
| Provinces of China Map Quiz | 0 | - | 4.92 | 92,696 |
| China Cities Map Quiz | 0 | - | 4.93 | 103,905 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,374,859 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 97,320 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 76,880 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 59,657 |
| Countries Closest to Japan | 0 | - | 4.92 | 137,838 |
| Flags of Asia Quiz | 0 | - | 4.99 | 604,564 |
| Canada Provinces and Territories | 0 | - | 5.00 | 337,340 |
| Counties of England | 0 | - | 4.97 | 788,395 |
| Countries of the Middle East | 0 | - | 4.96 | 198,711 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 125,593 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,365 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 152,677 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,324 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,136 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 109,268 |
| Australian States and Territories | 0 | - | 4.95 | 140,556 |
| Top Asian Languages on a Map | 0 | - | 4.94 | 70,598 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 228,612 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,253 |
| Monarchies of Asia | 0 | - | 4.97 | 70,542 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,381 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 104,931 |
| Regions of Italy | 0 | - | 4.92 | 74,601 |
| Regions of Spain Quiz | 0 | - | 4.90 | 112,145 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 92,844 |
| States of Germany | 0 | - | 4.96 | 149,802 |
| Regions of New Zealand | 0 | - | 4.85 | 28,102 |
| Cantons of Switzerland | 0 | - | 4.98 | 50,059 |
| Federal Subjects of Russia | 0 | - | 4.94 | 143,622 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.97 | 26,880 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 65,929 |
| Europe Map Quiz | 0 | - | 5.00 | 4,727,618 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 96,078 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 100,732 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 57,711 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 79,380 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,452 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 82,946 |
| States of India Map Quiz | 0 | - | 4.82 | 25,987 |
| States of Mexico | 0 | - | 4.95 | 173,040 |
| States of Brazil | 0 | - | 4.98 | 86,226 |
| Departments of France | 0 | - | 4.93 | 52,673 |
| Provinces of the Philippines | 0 | - | 4.56 | 48,128 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.92 | 52,777 |
| Countries Closest to Yemen | 0 | - | 4.91 | 22,280 |
| Overseas Chinese Population | 0 | - | 4.55 | 43,148 |
| Taiwan Country Quiz | 0 | - | 4.69 | 43,213 |
| Oceania Map Quiz | 0 | - | 4.98 | 634,492 |
| Africa Map Quiz | 0 | - | 5.00 | 2,102,873 |
| Largest Indonesian Islands | 0 | - | 4.75 | 49,638 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 327,553 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 424,875 |
| Middle Eastern Geography Quiz | 0 | - | 4.57 | 43,198 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,105 |
| The Only Remaining Asian Country . . . | 0 | - | 4.69 | 45,424 |
| Countries Bordering India | 0 | - | 4.98 | 162,540 |
| Countries Bordering Iran | 0 | - | 4.83 | 94,725 |
| Countries that Border China | 0 | - | 4.96 | 261,689 |
| Countries that Border Iraq | 0 | - | 4.97 | 107,785 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 77,018 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 118,143 |
| Countries Bordering Turkey | 0 | - | 4.98 | 116,338 |
| Countries Closest to Vietnam | 0 | - | 4.95 | 93,453 |
| Countries Closest to Cyprus | 0 | - | 4.90 | 54,821 |
| Countries Closest to Indonesia | 0 | - | 4.96 | 103,882 |
| Countries Closest to Turkey | 0 | - | 4.96 | 125,204 |
| Countries Closest to India | 0 | - | 4.96 | 102,147 |
| Brunei Country Quiz | 0 | - | 4.87 | 21,743 |
| Jordan Country Quiz | 0 | - | 4.86 | 31,384 |
| Kazakhstan Country Quiz | 0 | - | 4.83 | 30,372 |
| Counties of Ireland | 0 | - | 4.92 | 192,810 |
| Countries and States in the Caucasus | 0 | - | 4.46 | 51,114 |
| Africa Capitals Quiz | 0 | - | 4.99 | 729,431 |
| Asia Capitals Quiz | 0 | - | 4.98 | 684,888 |
| Countries That Use the Euro | 0 | - | 4.96 | 102,745 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,723 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,345 |
| The Only European Country ... | 0 | - | 4.91 | 213,517 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 209,845 |
| Hindu Countries | 0 | - | 4.85 | 49,448 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,335 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,157 |
| Countries of Africa | 0 | - | 5.00 | 2,504,600 |
| Asian Countries by Borders in 30 Seconds | 0 | - | 4.45 | 412,471 |
| Closest Countries to North Korea | 0 | - | 4.94 | 121,730 |
| Countries that Beat China | 0 | - | 4.86 | 114,602 |
| Egypt Country Quiz | 0 | - | 4.82 | 76,985 |
| South Korea Country Quiz | 0 | - | 4.79 | 78,863 |
| United States Map Quiz | 0 | - | 4.98 | 4,139,761 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 49,724 |
| Western Africa Map Quiz | 0 | - | 4.97 | 72,800 |
| Australia Map Quiz | 0 | - | 4.94 | 342,242 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,077 |
| Emirates of the United Arab Emirates | 0 | - | 4.53 | 18,706 |
| Cities of the Pearl River Delta | 0 | - | 4.62 | 15,300 |
| African East Coast | 0 | - | 4.96 | 94,935 |
| Chinese Geography on the Map | 0 | - | 4.56 | 24,180 |
| Four Main Islands of Japan | 0 | - | 4.52 | 26,752 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,793 |
| Asian Island Nations | 0 | - | 4.63 | 93,702 |
| Arab Spring Countries | 0 | - | 4.51 | 43,786 |
| 10 Westernmost Countries in Asia | 0 | - | 4.69 | 70,800 |
| Countries with the Most Hindus | 0 | - | 4.90 | 122,219 |
| Countries Closest to Egypt | 0 | - | 4.83 | 100,487 |
| Countries that Beat Japan | 0 | - | 4.41 | 67,505 |
| Asia's Busiest Airports | 0 | - | 4.77 | 52,232 |
| Asian Physical Geography | 0 | - | 4.61 | 35,361 |
| East Asian Islands on the Map | 0 | - | 4.54 | 32,900 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,224,278 |
| Countries of Europe by Population | 0 | - | 4.98 | 177,720 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,249 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 73,659 |
| Random Asian City to Country | 0 | - | 4.56 | 44,379 |
| Europe Capital to Country | 0 | - | 4.99 | 247,299 |
| Asia Capital to Country | 0 | - | 4.96 | 125,630 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,305 |
| European Capitals by Map | 0 | - | 4.99 | 135,961 |
| African Capitals by Map | 0 | - | 4.99 | 132,060 |
| Asian Capitals by Map | 0 | - | 4.98 | 60,977 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,077 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,525 |
| European Coastal Capitals | 0 | - | 4.95 | 89,652 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,147 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 266,424 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 221,538 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,380 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,318,649 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,056 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,151 |
| Slavic Countries | 0 | - | 4.96 | 110,774 |
| African Island Countries | 0 | - | 4.96 | 100,668 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,459 |
| Regions of Countries #1 | 0 | - | 4.97 | 158,844 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,214 |
| Regions of Countries #3 | 0 | - | 4.84 | 90,288 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,010,505 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 151,931 |
| The Only Asian Country ... | 0 | - | 4.74 | 121,788 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 215,486 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,587 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,114 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,079 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,200 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,471 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,158 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,427 |
| Asian Diaspora - Top 10 Countries | 0 | - | 4.75 | 41,071 |
| Ten Highest HDI Countries in Asia | 0 | - | 4.45 | 54,617 |
| Asian Countries with the Fewest Borders | 0 | - | 4.74 | 106,424 |
| Countries Surrounding Istanbul | 0 | - | 4.89 | 24,683 |
| China Country Quiz | 0 | - | 4.38 | 115,545 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 635,349 |
| India Cities Map Quiz | 0 | - | 4.63 | 60,637 |
| South America Map Quiz | 0 | - | 5.00 | 1,540,338 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 127,959 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,406 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,072 |
| North America Map Quiz | 0 | - | 4.98 | 244,021 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,264 |
| Flags of Africa Quiz | 0 | - | 5.00 | 462,292 |
| Flags of North and South America | 0 | - | 4.99 | 365,639 |
| Provinces of the Netherlands | 0 | - | 4.80 | 40,731 |
| Territories of the United States | 0 | - | 4.79 | 52,103 |
| Regions of France | 0 | - | 4.78 | 119,042 |
| Hawaiian Islands | 0 | - | 4.83 | 42,405 |
| Bodies of Water around the Arabian Peninsula | 0 | - | 4.74 | 35,876 |
| Asia Geography Quiz #1 | 0 | - | 4.78 | 53,302 |
| Asia Geography Quiz #2 | 0 | - | 4.56 | 48,300 |
| Asia Geography Quiz #3 | 0 | - | 4.49 | 32,138 |
| Asian Geography By Letter - A | 0 | - | 4.64 | 70,774 |
| Asian Geography by Letter - H | 0 | - | 4.49 | 65,348 |
| Asian Geography By Letter - M | 0 | - | 4.47 | 61,112 |
| Asian Geography by Letter - P | 0 | - | 4.45 | 57,522 |
| Asian Geography by Letter - T | 0 | - | 4.50 | 57,023 |
| Australian Immigration by Country | 0 | - | 4.81 | 76,990 |
| Countries of the Indian Diaspora | 0 | - | 4.46 | 53,902 |
| Top African Languages on a Map | 0 | - | 4.92 | 72,261 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 307,576 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 241,455 |
| Asian Islands | 0 | - | 4.49 | 20,762 |
| Top 10 Most Populous European Countries | 0 | - | 4.98 | 230,725 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 181,815 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 191,695 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 102,902 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 107,766 |
| Official Cities in the UK | 0 | - | 4.89 | 280,178 |
| South America Capitals Quiz | 0 | - | 5.00 | 476,845 |
| North America Capitals Quiz | 0 | - | 4.99 | 216,530 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 61,545 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,334 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,016 |
