| Provinces of China | 0 | - | 4.97 | 207,353 |
| States of India | 0 | - | 4.95 | 195,471 |
| Asian Countries by First 2 Letters | 0 | - | 4.92 | 280,444 |
| Japanese Prefectures | 0 | - | 4.98 | 138,655 |
| Overseas Chinese Population | 0 | - | 4.55 | 43,559 |
| Countries of the Indian Diaspora | 0 | - | 4.46 | 59,830 |
| States of India Map Quiz | 0 | - | 4.84 | 26,829 |
| History of China | 0 | - | 4.35 | 57,509 |
| China's Territorial Disputes | 0 | - | 4.48 | 35,770 |
| Chinese Inventions | 0 | - | 4.30 | 33,851 |
| Cities of the Pearl River Delta | 0 | - | 4.62 | 15,444 |
| Chinese Geography on the Map | 0 | - | 4.56 | 24,470 |
| Japan Multiple Choice | 0 | - | 4.48 | 40,809 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 71,953 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 231,367 |
| Countries where Arabic is an Official Language | 0 | - | 4.85 | 72,699 |
| Dynasties of China | 0 | - | 4.64 | 28,034 |
| India Cities Map Quiz | 0 | - | 4.67 | 61,333 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 66,906 |
| Provinces of Turkey | 0 | - | 4.94 | 205,596 |
| Famous Chinese People | 0 | - | 4.09 | 11,912 |
| The Life of Gandhi | 0 | - | 4.37 | 13,072 |
| Chinese Zodiac Quiz | 0 | - | 4.80 | 140,007 |
| Japanese Language - Katakana Practice | 0 | - | 4.61 | 33,360 |
| India Country Quiz | 0 | - | 4.43 | 131,111 |
| History of India | 0 | - | 4.62 | 21,496 |
| Countries Closest to Yemen | 0 | - | 4.92 | 22,733 |
| Japanese Companies | 0 | - | 4.29 | 34,333 |
| Four Main Islands of Japan | 0 | - | 4.53 | 26,980 |
| North Korea... or South Korea? | 0 | - | 4.47 | 80,938 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 33,272 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,523 |
| Nepal Country Quiz | 0 | - | 4.95 | 37,939 |
| European Countries by First 2 Letters | 0 | - | 4.95 | 532,033 |
| Countries and States in the Caucasus | 0 | - | 4.46 | 51,755 |
| Word Scramble - Asian Countries | 0 | - | 4.49 | 109,222 |
| Countries of Asia - One Minute Sprint | 0 | - | 4.41 | 276,481 |
| Middle Eastern Geography Quiz | 0 | - | 4.57 | 44,134 |
| Bhutan Country Quiz | 0 | - | 4.87 | 24,325 |
| Countries Bordering India | 0 | - | 4.98 | 163,754 |
| Countries Closest to India | 0 | - | 4.97 | 103,148 |
| Bhutan... or Nepal? | 0 | - | 4.59 | 17,870 |
| Asian Cities A-Z by Clue | 0 | - | 4.52 | 42,913 |
| Asian Physical Geography | 0 | - | 4.61 | 35,605 |
| East Asian Islands on the Map | 0 | - | 4.55 | 33,186 |
| Top 12 Languages Spoken in Asia | 0 | - | 4.40 | 32,648 |
| Asia's Busiest Airports | 0 | - | 4.70 | 53,072 |
| Embarrassing Chapters in Chinese History | 0 | - | 3.55 | 16,708 |
| African Countries by First 2 Letters | 0 | - | 4.96 | 269,142 |
| Europe Map Quiz | 0 | - | 5.00 | 4,782,765 |
| Asian Islands | 0 | - | 4.49 | 20,894 |
| Asian Geography By Letter - A | 0 | - | 4.64 | 71,388 |
| Asian Geography by Letter - H | 0 | - | 4.50 | 65,989 |
| Asian Geography By Letter - M | 0 | - | 4.48 | 61,606 |
| Asian Geography by Letter - P | 0 | - | 4.45 | 58,133 |
| Asian Geography by Letter - T | 0 | - | 4.52 | 57,595 |
| Asia Geography Quiz #1 | 0 | - | 4.70 | 53,632 |
| Asia Geography Quiz #2 | 0 | - | 4.56 | 48,704 |
| Asia Geography Quiz #3 | 0 | - | 4.49 | 32,345 |
| Bodies of Water around the Arabian Peninsula | 0 | - | 4.74 | 36,178 |
| Asian Geography By Letter - L | 0 | - | 4.49 | 43,257 |
| Asian Geography By Letter - O | 0 | - | 4.66 | 32,220 |
| Middle East A-Z | 0 | - | 4.47 | 46,217 |
| Provinces of the Philippines | 0 | - | 4.56 | 50,875 |
| Oceania Map Quiz | 0 | - | 4.98 | 658,447 |
| Australian Capitals | 0 | - | 4.92 | 62,813 |
| Count to 10 in Europe: Pro | 0 | - | 4.86 | 69,621 |
| Official European Union Languages | 0 | - | 4.97 | 239,550 |
| European Countries in their Native Language | 0 | - | 4.99 | 158,520 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 430,444 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,451,468 |
| Asia Map Quiz | 0 | - | 4.99 | 923,796 |
| A Quiz About Islam | 0 | - | 4.32 | 48,586 |
| Countries That Don't Recognize Israel | 0 | - | 4.68 | 35,117 |
| Largest Indonesian Islands | 0 | - | 4.77 | 50,242 |
| Bangladesh Country Quiz | 0 | - | 4.78 | 43,345 |
| Pakistan Country Quiz | 0 | - | 4.54 | 62,068 |
| Africa Map Quiz | 0 | - | 5.00 | 2,126,845 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 51,337 |
| Australia Map Quiz | 0 | - | 4.95 | 345,910 |
| United States Map Quiz | 0 | - | 4.98 | 4,168,949 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 213,612 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,868 |
| Countries That Use the Euro | 0 | - | 4.95 | 106,458 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 365,914 |
| Europe Geography Decoder | 0 | - | 4.86 | 70,258 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 116,849 |
| The Only European Country ... | 0 | - | 4.91 | 218,563 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,273 |
| Countries that Beat Switzerland | 0 | - | 4.88 | 42,018 |
| Asian Geography By Letter - S | 0 | - | 4.17 | 56,206 |
| Asian Geography by Letter - D | 0 | - | 4.27 | 52,120 |
| Asian Geography by Letter - G | 0 | - | 4.36 | 51,370 |
| Asian Geography by Letter - I | 0 | - | 4.37 | 68,010 |
| Asian Geography by Letter - C | 0 | - | 4.32 | 64,943 |
| Asian Geography by Letter - N | 0 | - | 4.34 | 50,404 |
| South Asian Cities by Map | 0 | - | 4.33 | 23,551 |
| Asian Last Names in the United States | 0 | - | 4.43 | 46,937 |
| Word Chain - Asia | 0 | - | 4.34 | 29,378 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 99,782 |
| Asian Geography By Letter - J | 0 | - | 4.27 | 34,898 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,386,594 |
| Countries that Have Controlled Mesopotamia | 0 | - | 4.15 | 15,602 |
| Emirates of the United Arab Emirates | 0 | - | 4.53 | 19,053 |
| English Words of Arabic Origin | 0 | - | 4.54 | 49,867 |
| Largest Philippines Islands | 0 | - | 4.63 | 24,685 |
| Countries that Bordered British India with an Empty Map | 0 | - | 4.69 | 55,619 |
| Countries of Africa | 0 | - | 5.00 | 2,555,059 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 47,691 |
| African East Coast | 0 | - | 4.96 | 96,626 |
| Western Africa Map Quiz | 0 | - | 4.97 | 74,478 |
| Australian States and Territories | 0 | - | 4.96 | 142,715 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,463 |
| Australia True or False | 0 | - | 4.87 | 57,097 |
| Flags of North and South America | 0 | - | 4.99 | 376,219 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,899 |
| Top 10 Most Populous American Countries | 0 | - | 4.96 | 144,686 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 130,498 |
| South America Map Quiz | 0 | - | 5.00 | 1,554,885 |
| Uruguay Country Quiz | 0 | - | 4.84 | 31,727 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,029,721 |
| North America Map Quiz | 0 | - | 4.98 | 251,106 |
| Third Most Common Language by U.S. State | 0 | - | 4.87 | 113,940 |
| Canada Provinces and Territories | 0 | - | 5.00 | 345,524 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 643,601 |
| Most Spoken Languages in Canada | 0 | - | 4.91 | 55,491 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 43,122 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,482 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,255,047 |
| Celtic Nations | 0 | - | 4.61 | 47,072 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,334,312 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,357 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,902 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 220,404 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,663 |
| Most Guessed Cities in Europe - Not Capitals | 0 | - | 4.83 | 87,934 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 312,391 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 175,238 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 90,016 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,681 |
| Slavic Countries | 0 | - | 4.96 | 112,242 |
| Germany Multiple Choice | 0 | - | 4.84 | 54,647 |
| Counties of England | 0 | - | 4.97 | 801,802 |
| Flags of Asia Quiz | 0 | - | 4.99 | 618,844 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,669 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,419 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,785 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 109,046 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,656 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,193 |
| Most Guessed Cities in Asia - Not Capitals | 0 | - | 4.37 | 29,096 |
| Countries of the Middle East | 0 | - | 4.96 | 202,384 |
| Iran... or Iraq? | 0 | - | 4.32 | 33,643 |
| History of Egypt | 0 | - | 4.58 | 24,091 |
| Mekong River Countries Empty Map Quiz | 0 | - | 4.80 | 53,423 |
| Japanese Loanwords | 0 | - | 4.47 | 84,837 |
| Georgia ... or Georgia? | 0 | - | 4.67 | 76,988 |
| Officially Recognized Languages of India | 0 | - | 4.40 | 31,529 |
| Maldives Country Quiz | 0 | - | 4.73 | 18,869 |
| Sri Lanka Country Quiz | 0 | - | 4.53 | 27,353 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 99,431 |
| Flags of Africa Quiz | 0 | - | 5.00 | 476,304 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 218,164 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 117,359 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 162,149 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 34,016 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 154,421 |
| Top African Languages on a Map | 0 | - | 4.94 | 75,039 |
| African Island Countries | 0 | - | 4.96 | 102,314 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 244,398 |
| Morocco Country Quiz | 0 | - | 4.81 | 46,763 |
| Flags of Oceania | 0 | - | 5.00 | 262,125 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.97 | 27,633 |
| Palau Country Quiz | 0 | - | 4.90 | 23,117 |
| Australia Cities Map Quiz | 0 | - | 4.82 | 146,374 |
| Australia Country Quiz | 0 | - | 4.43 | 69,795 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,838 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 69,518 |
| Countries Closest to Australia | 0 | - | 4.99 | 167,702 |
| Regions of New Zealand | 0 | - | 4.84 | 28,689 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,533 |
| Samoa Country Quiz | 0 | - | 4.81 | 20,928 |
| Tonga Country Quiz | 0 | - | 4.83 | 20,601 |
| The Only American Country ... | 0 | - | 4.92 | 122,110 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,565 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,724 |
| States of Mexico | 0 | - | 4.96 | 177,830 |
| Mexico States Map Quiz | 0 | - | 4.84 | 105,498 |
| Countries of South America with an Empty Map | 0 | - | 4.94 | 105,365 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.92 | 54,645 |
| Brazil States Map Quiz | 0 | - | 4.86 | 48,491 |
| States of Brazil | 0 | - | 4.97 | 89,386 |
| Central America and Caribbean Map Quiz | 0 | - | 4.90 | 904,475 |
| Central American Countries | 0 | - | 4.98 | 157,182 |
| Caribbean Countries and Territories | 0 | - | 4.81 | 113,259 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 150,026 |
| North American Capitals - Map Quiz | 0 | - | 4.88 | 58,701 |
| Countries of North America with an Empty Map | 0 | - | 4.99 | 95,067 |
| All First-Level Subdivisions of North America on a Map | 0 | - | 4.97 | 64,818 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,808 |
