| Asian Countries by First 2 Letters | 0 | - | 4.91 | 278,150 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 71,024 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 229,583 |
| Countries where Arabic is an Official Language | 0 | - | 4.85 | 72,357 |
| States of India | 0 | - | 4.94 | 191,715 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 66,171 |
| Provinces of Turkey | 0 | - | 4.95 | 202,934 |
| Provinces of China | 0 | - | 4.97 | 202,195 |
| Japanese Prefectures | 0 | - | 4.98 | 135,733 |
| Elton John Quiz | 0 | - | 4.48 | 18,439 |
| Countries Closest to Yemen | 0 | - | 4.91 | 22,417 |
| Japanese Loanwords | 0 | - | 4.47 | 84,473 |
| BTS Members (K-Pop) | 0 | - | 3.37 | 26,923 |
| Biggest Trading Partners - China | 0 | - | 4.95 | 74,862 |
| Countries Bordering China Since 1914 | 0 | - | 4.93 | 94,942 |
| Name Every Beatles Song | 0 | - | 4.97 | 235,035 |
| Bohemian Rhapsody Lyrics | 0 | - | 4.98 | 291,129 |
| Asian Cities A-Z by Clue | 0 | - | 4.52 | 35,163 |
| Asian Physical Geography | 0 | - | 4.61 | 35,441 |
| East Asian Islands on the Map | 0 | - | 4.54 | 33,007 |
| Top 12 Languages Spoken in Asia | 0 | - | 4.39 | 32,486 |
| Countries and States in the Caucasus | 0 | - | 4.46 | 51,331 |
| Asia's Busiest Airports | 0 | - | 4.77 | 52,522 |
| Word Scramble - Asian Countries | 0 | - | 4.49 | 108,487 |
| Countries of Asia - One Minute Sprint | 0 | - | 4.41 | 274,173 |
| Middle Eastern Geography Quiz | 0 | - | 4.57 | 43,514 |
| China's Territorial Disputes | 0 | - | 4.44 | 35,542 |
| Japan Multiple Choice | 0 | - | 4.48 | 40,612 |
| Countries of the Indian Diaspora | 0 | - | 4.48 | 57,799 |
| History of India | 0 | - | 4.61 | 21,349 |
| African Countries by First 2 Letters | 0 | - | 4.96 | 267,369 |
| Europe Map Quiz | 0 | - | 5.00 | 4,745,733 |
| European Countries by First 2 Letters | 0 | - | 4.95 | 527,758 |
| Asian Islands | 0 | - | 4.49 | 20,796 |
| Asian Geography By Letter - A | 0 | - | 4.64 | 70,949 |
| Asian Geography by Letter - H | 0 | - | 4.49 | 65,518 |
| Asian Geography By Letter - M | 0 | - | 4.47 | 61,258 |
| Asian Geography by Letter - P | 0 | - | 4.45 | 57,708 |
| Asian Geography by Letter - T | 0 | - | 4.50 | 57,184 |
| Asia Geography Quiz #1 | 0 | - | 4.70 | 53,401 |
| Asia Geography Quiz #2 | 0 | - | 4.56 | 48,425 |
| Asia Geography Quiz #3 | 0 | - | 4.49 | 32,191 |
| Bodies of Water around the Arabian Peninsula | 0 | - | 4.74 | 35,986 |
| Asian Geography By Letter - L | 0 | - | 4.49 | 42,827 |
| A Quiz About Islam | 0 | - | 4.31 | 48,327 |
| Middle East A-Z | 0 | - | 4.47 | 45,914 |
| Countries That Don't Recognize Israel | 0 | - | 4.63 | 34,652 |
| Provinces of the Philippines | 0 | - | 4.56 | 48,959 |
| Largest Indonesian Islands | 0 | - | 4.75 | 49,832 |
| Chinese Zodiac Quiz | 0 | - | 4.80 | 139,363 |
| Dynasties of China | 0 | - | 4.64 | 27,736 |
| History of China | 0 | - | 4.37 | 56,915 |
| Overseas Chinese Population | 0 | - | 4.55 | 43,270 |
| Japanese Language - Katakana Practice | 0 | - | 4.61 | 32,795 |
| North Korea... or South Korea? | 0 | - | 4.47 | 80,480 |
| Georgia ... or Georgia? | 0 | - | 4.67 | 76,583 |
| Bhutan... or Nepal? | 0 | - | 4.59 | 17,702 |
| Countries of Africa | 0 | - | 5.00 | 2,521,261 |
| Africa Map Quiz | 0 | - | 5.00 | 2,110,567 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,255 |
| African East Coast | 0 | - | 4.96 | 95,516 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,357 |
| Oceania Map Quiz | 0 | - | 4.98 | 638,534 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,195 |
| Australian Capitals | 0 | - | 4.92 | 62,657 |
| Australia Map Quiz | 0 | - | 4.94 | 343,258 |
| United States Map Quiz | 0 | - | 4.98 | 4,148,374 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 211,068 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,465 |
| Countries That Use the Euro | 0 | - | 4.95 | 103,921 |
| Count to 10 in Europe: Pro | 0 | - | 4.86 | 68,848 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 363,210 |
| Official European Union Languages | 0 | - | 4.97 | 237,651 |
| European Countries in their Native Language | 0 | - | 4.99 | 157,309 |
| Europe Geography Decoder | 0 | - | 4.86 | 69,744 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,303 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 426,541 |
| The Only European Country ... | 0 | - | 4.91 | 215,120 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,307 |
| Countries that Beat Switzerland | 0 | - | 4.88 | 41,667 |
| Wonderwall Lyrics | 0 | - | 4.25 | 73,575 |
| Best-Selling British Musical Acts | 0 | - | 4.49 | 46,788 |
| A Quiz About The Beatles | 0 | - | 4.56 | 47,732 |
| Asian Geography By Letter - S | 0 | - | 4.16 | 55,984 |
| Asian Geography by Letter - D | 0 | - | 4.27 | 51,800 |
| Asian Geography by Letter - G | 0 | - | 4.35 | 51,088 |
| Asian Geography by Letter - I | 0 | - | 4.36 | 67,620 |
| Asian Geography by Letter - C | 0 | - | 4.32 | 64,601 |
| Asian Geography by Letter - N | 0 | - | 4.33 | 50,101 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,443,886 |
| Asia Map Quiz | 0 | - | 4.99 | 910,898 |
| South Asian Cities by Map | 0 | - | 4.33 | 23,469 |
| Asian Last Names in the United States | 0 | - | 4.43 | 46,607 |
| Word Chain - Asia | 0 | - | 4.34 | 29,272 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 98,184 |
| Asian Geography By Letter - J | 0 | - | 4.25 | 34,585 |
| Asian Geography By Letter - O | 0 | - | 4.65 | 31,597 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,379,089 |
| Countries that Have Controlled Mesopotamia | 0 | - | 4.15 | 15,518 |
| Iran... or Iraq? | 0 | - | 4.32 | 33,502 |
| Ottoman Empire Quiz | 0 | - | 4.42 | 17,076 |
| History of Egypt | 0 | - | 4.58 | 23,978 |
| Emirates of the United Arab Emirates | 0 | - | 4.53 | 18,830 |
| English Words of Arabic Origin | 0 | - | 4.54 | 49,679 |
| Mekong River Countries Empty Map Quiz | 0 | - | 4.80 | 53,110 |
| Largest Philippines Islands | 0 | - | 4.63 | 24,469 |
| Chinese Inventions | 0 | - | 4.30 | 33,755 |
| China A-Z | 0 | - | 4.55 | 66,969 |
| Cities of the Pearl River Delta | 0 | - | 4.62 | 15,348 |
| Chinese Geography on the Map | 0 | - | 4.56 | 24,275 |
| China by Picture | 0 | - | 4.51 | 62,858 |
| Japanese Companies | 0 | - | 4.28 | 34,145 |
| Four Main Islands of Japan | 0 | - | 4.53 | 26,860 |
| A Quiz About Elvis Presley | 0 | - | 4.33 | 21,198 |
| Countries by National Anthem | 0 | - | 4.92 | 71,115 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,510 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 106,309 |
| Officially Recognized Languages of India | 0 | - | 4.38 | 31,206 |
| The Life of Gandhi | 0 | - | 4.37 | 13,031 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 57,974 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,644 |
| Flags of Africa Quiz | 0 | - | 5.00 | 466,820 |
| African Great Lakes | 0 | - | 4.82 | 65,695 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,203 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,215 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,891 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,678 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,834 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,461 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,746 |
| The Only African Country ... | 0 | - | 4.99 | 128,698 |
| African Countries by a Single Clue | 0 | - | 4.92 | 67,930 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,167 |
| Top African Languages on a Map | 0 | - | 4.92 | 73,206 |
| African Island Countries | 0 | - | 4.96 | 101,153 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 119,762 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 242,617 |
| Pixelated Africa Map | 0 | - | 4.98 | 99,405 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,714 |
| Kenya Country Quiz | 0 | - | 4.86 | 34,645 |
| Tanzania Country Quiz | 0 | - | 4.90 | 32,920 |
| Morocco Country Quiz | 0 | - | 4.81 | 46,240 |
| Flags of Oceania | 0 | - | 5.00 | 256,965 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.97 | 27,122 |
| Australian States and Territories | 0 | - | 4.96 | 141,354 |
| Australia Cities Map Quiz | 0 | - | 4.83 | 144,844 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,137 |
| Australia True or False | 0 | - | 4.87 | 56,670 |
| Most Visited Countries by Australians | 0 | - | 4.94 | 90,381 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 68,766 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,545 |
| Regions of New Zealand | 0 | - | 4.85 | 28,401 |
| Flags of North and South America | 0 | - | 4.99 | 370,108 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,399 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,511 |
| The Only American Country ... | 0 | - | 4.92 | 121,165 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,721 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.93 | 91,457 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 128,804 |
| States of Mexico | 0 | - | 4.95 | 174,664 |
| Mexico States Map Quiz | 0 | - | 4.84 | 104,183 |
| South America Map Quiz | 0 | - | 5.00 | 1,544,513 |
| Countries of South America with an Empty Map | 0 | - | 4.94 | 104,534 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.92 | 53,371 |
| Brazil States Map Quiz | 0 | - | 4.85 | 47,652 |
| States of Brazil | 0 | - | 4.97 | 87,150 |
| Uruguay Country Quiz | 0 | - | 4.83 | 31,446 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 900,731 |
| Central American Countries | 0 | - | 4.98 | 155,514 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 146,836 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,017,230 |
| North American Capitals - Map Quiz | 0 | - | 4.87 | 57,378 |
| North America Map Quiz | 0 | - | 4.98 | 246,522 |
| Countries of North America with an Empty Map | 0 | - | 4.99 | 94,295 |
| All First-Level Subdivisions of North America on a Map | 0 | - | 4.97 | 63,483 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,201 |
| Name the U.S. National Parks | 0 | - | 4.86 | 59,571 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 238,816 |
| Third Most Common Language by U.S. State | 0 | - | 4.87 | 113,539 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,042 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 75,163 |
| Most Common U.S. Last Names - Extreme | 0 | - | 4.94 | 173,750 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 242,245 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 329,778 |
| U.S. Cabinet Departments | 0 | - | 4.86 | 72,680 |
| Cities and Towns of Massachusetts | 0 | - | 4.92 | 73,455 |
| Who Did that Motown Song? | 0 | - | 4.48 | 13,038 |
| Top 10 Non-English Languages Spoken in New York City | 0 | - | 4.85 | 65,901 |
| Countries Larger Than Texas but With Fewer People | 0 | - | 4.92 | 39,689 |
| US States Quiz | 0 | - | 5.00 | 16,778,484 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 366,121 |
| Canada Provinces and Territories | 0 | - | 5.00 | 339,829 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 637,807 |
| Canadian Musical Acts by Two Songs | 0 | - | 4.02 | 28,308 |
| Most Spoken Languages in Canada | 0 | - | 4.91 | 54,861 |
| Flags of the Mediterranean | 0 | - | 4.94 | 147,962 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,741 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 88,719 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,682 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,316 |
