| Asian Countries by First 2 Letters | 0 | - | 4.91 | 278,476 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 71,171 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 229,852 |
| Countries where Arabic is an Official Language | 0 | - | 4.85 | 72,401 |
| States of India | 0 | - | 4.94 | 192,230 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 66,311 |
| Provinces of Turkey | 0 | - | 4.95 | 203,410 |
| Provinces of China | 0 | - | 4.97 | 203,046 |
| Japanese Prefectures | 0 | - | 4.98 | 136,182 |
| Elton John Quiz | 0 | - | 4.48 | 18,449 |
| Countries Closest to Yemen | 0 | - | 4.91 | 22,473 |
| Japanese Loanwords | 0 | - | 4.47 | 84,531 |
| BTS Members (K-Pop) | 0 | - | 3.37 | 26,969 |
| Biggest Trading Partners - China | 0 | - | 4.95 | 74,927 |
| Countries Bordering China Since 1914 | 0 | - | 4.93 | 95,048 |
| Name Every Beatles Song | 0 | - | 4.97 | 235,419 |
| Bohemian Rhapsody Lyrics | 0 | - | 4.98 | 291,369 |
| Asian Cities A-Z by Clue | 0 | - | 4.52 | 35,334 |
| Asian Physical Geography | 0 | - | 4.61 | 35,467 |
| East Asian Islands on the Map | 0 | - | 4.54 | 33,038 |
| Top 12 Languages Spoken in Asia | 0 | - | 4.39 | 32,518 |
| Countries and States in the Caucasus | 0 | - | 4.46 | 51,416 |
| Asia's Busiest Airports | 0 | - | 4.77 | 52,622 |
| Word Scramble - Asian Countries | 0 | - | 4.49 | 108,646 |
| Countries of Asia - One Minute Sprint | 0 | - | 4.41 | 274,593 |
| Middle Eastern Geography Quiz | 0 | - | 4.57 | 43,643 |
| China's Territorial Disputes | 0 | - | 4.44 | 35,584 |
| Japan Multiple Choice | 0 | - | 4.48 | 40,641 |
| Countries of the Indian Diaspora | 0 | - | 4.49 | 58,494 |
| History of India | 0 | - | 4.61 | 21,382 |
| African Countries by First 2 Letters | 0 | - | 4.96 | 267,691 |
| Europe Map Quiz | 0 | - | 5.00 | 4,751,716 |
| European Countries by First 2 Letters | 0 | - | 4.95 | 528,389 |
| Asian Islands | 0 | - | 4.49 | 20,812 |
| Asian Geography By Letter - A | 0 | - | 4.64 | 71,025 |
| Asian Geography by Letter - H | 0 | - | 4.49 | 65,576 |
| Asian Geography By Letter - M | 0 | - | 4.47 | 61,320 |
| Asian Geography by Letter - P | 0 | - | 4.45 | 57,776 |
| Asian Geography by Letter - T | 0 | - | 4.51 | 57,252 |
| Asia Geography Quiz #1 | 0 | - | 4.70 | 53,453 |
| Asia Geography Quiz #2 | 0 | - | 4.56 | 48,477 |
| Asia Geography Quiz #3 | 0 | - | 4.49 | 32,213 |
| Bodies of Water around the Arabian Peninsula | 0 | - | 4.74 | 36,016 |
| Asian Geography By Letter - L | 0 | - | 4.49 | 42,895 |
| Asian Geography By Letter - O | 0 | - | 4.65 | 31,692 |
| A Quiz About Islam | 0 | - | 4.31 | 48,371 |
| Middle East A-Z | 0 | - | 4.47 | 45,951 |
| Countries That Don't Recognize Israel | 0 | - | 4.67 | 34,716 |
| Provinces of the Philippines | 0 | - | 4.56 | 49,349 |
| Largest Indonesian Islands | 0 | - | 4.75 | 49,925 |
| Chinese Zodiac Quiz | 0 | - | 4.80 | 139,442 |
| Dynasties of China | 0 | - | 4.64 | 27,804 |
| History of China | 0 | - | 4.37 | 56,994 |
| Overseas Chinese Population | 0 | - | 4.55 | 43,322 |
| Japanese Language - Katakana Practice | 0 | - | 4.61 | 32,880 |
| North Korea... or South Korea? | 0 | - | 4.47 | 80,568 |
| Georgia ... or Georgia? | 0 | - | 4.67 | 76,645 |
| Bhutan... or Nepal? | 0 | - | 4.59 | 17,731 |
| Countries of Africa | 0 | - | 5.00 | 2,527,033 |
| Africa Map Quiz | 0 | - | 5.00 | 2,113,133 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,473 |
| African East Coast | 0 | - | 4.96 | 95,707 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,525 |
| Oceania Map Quiz | 0 | - | 4.98 | 639,751 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,381 |
| Australian Capitals | 0 | - | 4.92 | 62,684 |
| Australia Map Quiz | 0 | - | 4.95 | 343,611 |
| United States Map Quiz | 0 | - | 4.98 | 4,151,100 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 211,520 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,534 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,318 |
| Count to 10 in Europe: Pro | 0 | - | 4.86 | 68,947 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 363,714 |
| Official European Union Languages | 0 | - | 4.97 | 237,954 |
| European Countries in their Native Language | 0 | - | 4.99 | 157,509 |
| Europe Geography Decoder | 0 | - | 4.86 | 69,840 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,632 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 427,149 |
| The Only European Country ... | 0 | - | 4.91 | 215,707 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,599 |
| Countries that Beat Switzerland | 0 | - | 4.88 | 41,721 |
| Wonderwall Lyrics | 0 | - | 4.25 | 73,648 |
| Best-Selling British Musical Acts | 0 | - | 4.49 | 46,833 |
| A Quiz About The Beatles | 0 | - | 4.56 | 47,823 |
| Asian Geography By Letter - S | 0 | - | 4.17 | 56,024 |
| Asian Geography by Letter - D | 0 | - | 4.27 | 51,844 |
| Asian Geography by Letter - G | 0 | - | 4.35 | 51,128 |
| Asian Geography by Letter - I | 0 | - | 4.36 | 67,682 |
| Asian Geography by Letter - C | 0 | - | 4.32 | 64,642 |
| Asian Geography by Letter - N | 0 | - | 4.33 | 50,150 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,445,495 |
| Asia Map Quiz | 0 | - | 4.99 | 913,170 |
| South Asian Cities by Map | 0 | - | 4.33 | 23,488 |
| Asian Last Names in the United States | 0 | - | 4.43 | 46,680 |
| Word Chain - Asia | 0 | - | 4.34 | 29,296 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 98,463 |
| Asian Geography By Letter - J | 0 | - | 4.25 | 34,625 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,380,285 |
| Countries that Have Controlled Mesopotamia | 0 | - | 4.15 | 15,535 |
| Iran... or Iraq? | 0 | - | 4.32 | 33,536 |
| Ottoman Empire Quiz | 0 | - | 4.42 | 17,091 |
| History of Egypt | 0 | - | 4.58 | 24,000 |
| Emirates of the United Arab Emirates | 0 | - | 4.53 | 18,847 |
| English Words of Arabic Origin | 0 | - | 4.54 | 49,709 |
| Mekong River Countries Empty Map Quiz | 0 | - | 4.80 | 53,170 |
| Largest Philippines Islands | 0 | - | 4.63 | 24,502 |
| Chinese Inventions | 0 | - | 4.30 | 33,772 |
| China A-Z | 0 | - | 4.55 | 67,057 |
| Cities of the Pearl River Delta | 0 | - | 4.62 | 15,366 |
| Chinese Geography on the Map | 0 | - | 4.56 | 24,319 |
| China by Picture | 0 | - | 4.51 | 62,975 |
| Japanese Companies | 0 | - | 4.28 | 34,176 |
| Four Main Islands of Japan | 0 | - | 4.53 | 26,902 |
| A Quiz About Elvis Presley | 0 | - | 4.34 | 21,211 |
| Countries by National Anthem | 0 | - | 4.92 | 71,160 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,646 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 106,515 |
| Officially Recognized Languages of India | 0 | - | 4.38 | 31,252 |
| The Life of Gandhi | 0 | - | 4.37 | 13,041 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,069 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,810 |
| Flags of Africa Quiz | 0 | - | 5.00 | 468,321 |
| African Great Lakes | 0 | - | 4.82 | 65,918 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,243 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,499 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,063 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,882 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,975 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,577 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,014 |
| The Only African Country ... | 0 | - | 4.98 | 128,850 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,014 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,316 |
| Top African Languages on a Map | 0 | - | 4.92 | 73,485 |
| African Island Countries | 0 | - | 4.96 | 101,323 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 119,936 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 242,913 |
| Pixelated Africa Map | 0 | - | 4.98 | 99,564 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,882 |
| Kenya Country Quiz | 0 | - | 4.86 | 34,696 |
| Tanzania Country Quiz | 0 | - | 4.90 | 32,983 |
| Morocco Country Quiz | 0 | - | 4.81 | 46,338 |
| Flags of Oceania | 0 | - | 5.00 | 257,716 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.97 | 27,214 |
| Australian States and Territories | 0 | - | 4.96 | 141,548 |
| Australia Cities Map Quiz | 0 | - | 4.83 | 145,064 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,198 |
| Australia True or False | 0 | - | 4.87 | 56,736 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,467 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 68,879 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,699 |
| Regions of New Zealand | 0 | - | 4.85 | 28,437 |
| Flags of North and South America | 0 | - | 4.99 | 371,345 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,477 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,700 |
| The Only American Country ... | 0 | - | 4.92 | 121,315 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,856 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.93 | 91,621 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 129,148 |
| States of Mexico | 0 | - | 4.95 | 175,285 |
| Mexico States Map Quiz | 0 | - | 4.85 | 104,362 |
| South America Map Quiz | 0 | - | 5.00 | 1,546,378 |
| Countries of South America with an Empty Map | 0 | - | 4.94 | 104,713 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.92 | 53,521 |
| Brazil States Map Quiz | 0 | - | 4.85 | 47,787 |
| States of Brazil | 0 | - | 4.97 | 87,417 |
| Uruguay Country Quiz | 0 | - | 4.83 | 31,492 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 901,282 |
| Central American Countries | 0 | - | 4.98 | 155,772 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 147,460 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,019,390 |
| North American Capitals - Map Quiz | 0 | - | 4.87 | 57,625 |
| North America Map Quiz | 0 | - | 4.98 | 247,284 |
| Countries of North America with an Empty Map | 0 | - | 4.99 | 94,478 |
| All First-Level Subdivisions of North America on a Map | 0 | - | 4.97 | 63,716 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,313 |
| Name the U.S. National Parks | 0 | - | 4.86 | 59,697 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 239,053 |
| Third Most Common Language by U.S. State | 0 | - | 4.87 | 113,610 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,227 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 75,281 |
| Most Common U.S. Last Names - Extreme | 0 | - | 4.94 | 174,050 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 242,885 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 330,600 |
| U.S. Cabinet Departments | 0 | - | 4.86 | 72,764 |
| Cities and Towns of Massachusetts | 0 | - | 4.92 | 73,639 |
| Who Did that Motown Song? | 0 | - | 4.48 | 13,041 |
| Top 10 Non-English Languages Spoken in New York City | 0 | - | 4.85 | 66,012 |
| Countries Larger Than Texas but With Fewer People | 0 | - | 4.92 | 39,766 |
| US States Quiz | 0 | - | 5.00 | 16,813,345 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 366,423 |
| Canada Provinces and Territories | 0 | - | 5.00 | 340,764 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 638,655 |
| Canadian Musical Acts by Two Songs | 0 | - | 4.02 | 28,465 |
| Most Spoken Languages in Canada | 0 | - | 4.91 | 54,989 |
| Flags of the Mediterranean | 0 | - | 4.94 | 148,173 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,852 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.87 | 88,830 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,756 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,344 |
