| Top Asian Languages on a Map | 0 | - | 4.95 | 71,395 |
| Asian Countries by First 2 Letters | 0 | - | 4.91 | 279,070 |
| Top African Languages on a Map | 0 | - | 4.92 | 73,950 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,607 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 230,290 |
| Countries where Arabic is an Official Language | 0 | - | 4.85 | 72,506 |
| States of India | 0 | - | 4.95 | 193,132 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 66,485 |
| Provinces of Turkey | 0 | - | 4.95 | 204,025 |
| Provinces of China | 0 | - | 4.97 | 204,233 |
| Japanese Prefectures | 0 | - | 4.98 | 136,817 |
| Japanese Language - Katakana Practice | 0 | - | 4.61 | 33,043 |
| Top 10 Non-English Languages Spoken in New York City | 0 | - | 4.85 | 66,198 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 100,716 |
| Countries Closest to Yemen | 0 | - | 4.91 | 22,541 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 80,052 |
| English Words of Arabic Origin | 0 | - | 4.54 | 49,746 |
| BTS Members (K-Pop) | 0 | - | 3.37 | 27,038 |
| Letters of the Greek Alphabet | 0 | - | 4.97 | 647,165 |
| Name that Greek Letter | 0 | - | 4.93 | 323,374 |
| Biggest Trading Partners - China | 0 | - | 4.95 | 75,149 |
| Officially Recognized Languages of India | 0 | - | 4.39 | 31,311 |
| Top European Languages on a Map | 0 | - | 4.77 | 132,037 |
| Name Every Beatles Song | 0 | - | 4.97 | 236,118 |
| Bohemian Rhapsody Lyrics | 0 | - | 4.98 | 291,655 |
| Asian Cities A-Z by Clue | 0 | - | 4.49 | 35,544 |
| Asian Physical Geography | 0 | - | 4.61 | 35,512 |
| East Asian Islands on the Map | 0 | - | 4.54 | 33,086 |
| Top 12 Languages Spoken in Asia | 0 | - | 4.40 | 32,550 |
| Countries and States in the Caucasus | 0 | - | 4.46 | 51,521 |
| Asia's Busiest Airports | 0 | - | 4.77 | 52,754 |
| Word Scramble - Asian Countries | 0 | - | 4.49 | 108,832 |
| Countries of Asia - One Minute Sprint | 0 | - | 4.41 | 275,173 |
| Middle Eastern Geography Quiz | 0 | - | 4.57 | 43,805 |
| China's Territorial Disputes | 0 | - | 4.44 | 35,644 |
| Flags of Countries that Border China | 0 | - | 4.94 | 99,209 |
| Japan Multiple Choice | 0 | - | 4.48 | 40,677 |
| Cities with the Most Opera Performances | 0 | - | 4.63 | 41,423 |
| Countries of the Indian Diaspora | 0 | - | 4.45 | 59,190 |
| History of India | 0 | - | 4.62 | 21,419 |
| African Countries by First 2 Letters | 0 | - | 4.96 | 268,138 |
| Europe Map Quiz | 0 | - | 5.00 | 4,761,537 |
| European Countries by First 2 Letters | 0 | - | 4.95 | 529,347 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 65,704 |
| Languages of the United Kingdom | 0 | - | 4.13 | 40,887 |
| Asian Islands | 0 | - | 4.49 | 20,836 |
| Asian Geography By Letter - A | 0 | - | 4.64 | 71,120 |
| Asian Geography by Letter - H | 0 | - | 4.50 | 65,690 |
| Asian Geography By Letter - M | 0 | - | 4.47 | 61,399 |
| Asian Geography by Letter - P | 0 | - | 4.45 | 57,886 |
| Asian Geography by Letter - T | 0 | - | 4.51 | 57,353 |
| Asia Geography Quiz #1 | 0 | - | 4.70 | 53,506 |
| Asia Geography Quiz #2 | 0 | - | 4.56 | 48,553 |
| Asia Geography Quiz #3 | 0 | - | 4.49 | 32,245 |
| Bodies of Water around the Arabian Peninsula | 0 | - | 4.74 | 36,070 |
| Asian Geography By Letter - L | 0 | - | 4.49 | 43,014 |
| Asian Geography By Letter - O | 0 | - | 4.65 | 31,850 |
| A Quiz About Islam | 0 | - | 4.31 | 48,429 |
| Middle East A-Z | 0 | - | 4.47 | 46,011 |
| Countries That Don't Recognize Israel | 0 | - | 4.68 | 34,827 |
| Provinces of the Philippines | 0 | - | 4.56 | 49,781 |
| Largest Indonesian Islands | 0 | - | 4.75 | 50,028 |
| Chinese Zodiac Quiz | 0 | - | 4.80 | 139,614 |
| Dynasties of China | 0 | - | 4.64 | 27,909 |
| History of China | 0 | - | 4.37 | 57,168 |
| Overseas Chinese Population | 0 | - | 4.55 | 43,387 |
| Georgia ... or Georgia? | 0 | - | 4.67 | 76,751 |
| Bhutan... or Nepal? | 0 | - | 4.59 | 17,777 |
| Countries of Africa | 0 | - | 5.00 | 2,535,605 |
| Africa Map Quiz | 0 | - | 5.00 | 2,117,331 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,788 |
| African East Coast | 0 | - | 4.96 | 96,014 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,838 |
| Oceania Map Quiz | 0 | - | 4.98 | 641,955 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,660 |
| Australian Capitals | 0 | - | 4.92 | 62,718 |
| Australia Map Quiz | 0 | - | 4.95 | 344,524 |
| United States Map Quiz | 0 | - | 4.98 | 4,157,413 |
| Top 10 Non-English Languages of Los Angeles | 0 | - | 4.42 | 59,876 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 212,165 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,640 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,937 |
| Count to 10 in Europe: Pro | 0 | - | 4.86 | 69,102 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 364,362 |
| Official European Union Languages | 0 | - | 4.97 | 238,436 |
| European Countries in their Native Language | 0 | - | 4.99 | 157,806 |
| Europe Geography Decoder | 0 | - | 4.86 | 69,967 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,166 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 428,079 |
| The Only European Country ... | 0 | - | 4.91 | 216,509 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,057 |
| Countries that Beat Switzerland | 0 | - | 4.88 | 41,826 |
| Wonderwall Lyrics | 0 | - | 4.25 | 73,754 |
| Best-Selling British Musical Acts | 0 | - | 4.49 | 46,893 |
| A Quiz About The Beatles | 0 | - | 4.56 | 47,936 |
| Asian Geography By Letter - S | 0 | - | 4.17 | 56,076 |
| Asian Geography by Letter - D | 0 | - | 4.27 | 51,912 |
| Asian Geography by Letter - G | 0 | - | 4.36 | 51,193 |
| Asian Geography by Letter - I | 0 | - | 4.37 | 67,766 |
| Asian Geography by Letter - C | 0 | - | 4.32 | 64,711 |
| Asian Geography by Letter - N | 0 | - | 4.34 | 50,215 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,448,054 |
| Asia Map Quiz | 0 | - | 4.99 | 916,349 |
| South Asian Cities by Map | 0 | - | 4.33 | 23,505 |
| Asian Last Names in the United States | 0 | - | 4.43 | 46,755 |
| Word Chain - Asia | 0 | - | 4.34 | 29,323 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 98,916 |
| Asian Geography By Letter - J | 0 | - | 4.26 | 34,709 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,382,727 |
| Countries that Have Controlled Mesopotamia | 0 | - | 4.15 | 15,558 |
| Iran... or Iraq? | 0 | - | 4.32 | 33,570 |
| Ottoman Empire Quiz | 0 | - | 4.42 | 17,124 |
| History of Egypt | 0 | - | 4.58 | 24,022 |
| Emirates of the United Arab Emirates | 0 | - | 4.53 | 18,909 |
| Mekong River Countries Empty Map Quiz | 0 | - | 4.80 | 53,241 |
| Largest Philippines Islands | 0 | - | 4.63 | 24,563 |
| Chinese Inventions | 0 | - | 4.30 | 33,798 |
| China A-Z | 0 | - | 4.55 | 67,219 |
| Cities of the Pearl River Delta | 0 | - | 4.62 | 15,392 |
| Chinese Geography on the Map | 0 | - | 4.56 | 24,376 |
| Japanese Companies | 0 | - | 4.28 | 34,219 |
| Four Main Islands of Japan | 0 | - | 4.53 | 26,939 |
| Japanese Loanwords | 0 | - | 4.47 | 84,614 |
| South Korea Country Quiz | 0 | - | 4.78 | 79,501 |
| North Korea... or South Korea? | 0 | - | 4.47 | 80,679 |
| Countries by National Anthem | 0 | - | 4.92 | 71,222 |
| Rappers by Picture | 0 | - | 4.22 | 134,350 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,379 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,821 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 106,813 |
| The Life of Gandhi | 0 | - | 4.37 | 13,053 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,215 |
| Nepal Country Quiz | 0 | - | 4.95 | 37,714 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,958 |
| Flags of Africa Quiz | 0 | - | 5.00 | 470,885 |
| African Great Lakes | 0 | - | 4.82 | 66,192 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,328 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,915 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,551 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 161,188 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,232 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,765 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,450 |
| The Only African Country ... | 0 | - | 4.99 | 129,076 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,114 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,580 |
| African Island Countries | 0 | - | 4.96 | 101,590 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 120,556 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 243,347 |
| Pixelated Africa Map | 0 | - | 4.98 | 99,829 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,169 |
| African Countries That Have Been to the FIFA World Cup | 0 | - | 4.88 | 56,877 |
| Kenya Country Quiz | 0 | - | 4.86 | 34,778 |
| Tanzania Country Quiz | 0 | - | 4.90 | 33,058 |
| Morocco Country Quiz | 0 | - | 4.81 | 46,475 |
| Flags of Oceania | 0 | - | 5.00 | 258,898 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.97 | 27,316 |
| Australian States and Territories | 0 | - | 4.96 | 141,928 |
| Australia Cities Map Quiz | 0 | - | 4.83 | 145,379 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,279 |
| Australia True or False | 0 | - | 4.87 | 56,844 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,559 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 69,072 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,920 |
| Regions of New Zealand | 0 | - | 4.85 | 28,503 |
| Flags of North and South America | 0 | - | 4.99 | 372,871 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,590 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,197 |
| The Only American Country ... | 0 | - | 4.92 | 121,565 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,081 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,139 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 129,713 |
| States of Mexico | 0 | - | 4.95 | 175,928 |
| Mexico States Map Quiz | 0 | - | 4.85 | 104,698 |
| South America Map Quiz | 0 | - | 5.00 | 1,549,194 |
| Countries of South America with an Empty Map | 0 | - | 4.94 | 104,893 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.92 | 53,862 |
| Brazil States Map Quiz | 0 | - | 4.85 | 48,018 |
| States of Brazil | 0 | - | 4.97 | 87,948 |
| Uruguay Country Quiz | 0 | - | 4.84 | 31,562 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 902,003 |
| Central American Countries | 0 | - | 4.98 | 156,412 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 148,334 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,022,680 |
| North American Capitals - Map Quiz | 0 | - | 4.87 | 57,902 |
| North America Map Quiz | 0 | - | 4.98 | 248,353 |
| Countries of North America with an Empty Map | 0 | - | 4.99 | 94,642 |
| All First-Level Subdivisions of North America on a Map | 0 | - | 4.97 | 64,056 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,456 |
| Name the U.S. National Parks | 0 | - | 4.86 | 59,919 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 239,401 |
| Third Most Common Language by U.S. State | 0 | - | 4.87 | 113,714 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,595 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 75,437 |
| Most Common U.S. Last Names - Extreme | 0 | - | 4.94 | 174,436 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 243,875 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 331,808 |
| U.S. Cabinet Departments | 0 | - | 4.86 | 72,861 |
| Cities and Towns of Massachusetts | 0 | - | 4.92 | 73,968 |
| Who Did that Motown Song? | 0 | - | 4.48 | 13,052 |
