| Asian Countries by First 2 Letters | 0 | - | 4.91 | 277,959 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 77,118 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 59,859 |
| Modern Day Countries of the Japanese Empire on a Map | 0 | - | 4.98 | 88,715 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 70,932 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 229,400 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.93 | 49,394 |
| Countries where Arabic is an Official Language | 0 | - | 4.85 | 72,324 |
| States of India | 0 | - | 4.94 | 191,272 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 66,145 |
| Provinces of Turkey | 0 | - | 4.95 | 202,606 |
| Chinese Zodiac Quiz | 0 | - | 4.80 | 139,229 |
| Provinces of China | 0 | - | 4.97 | 201,479 |
| Japanese Prefectures | 0 | - | 4.98 | 135,379 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 106,208 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.85 | 109,145 |
| Category Elimination - Asian Geography #2 | 0 | - | 4.94 | 95,928 |
| Countries Closest to Yemen | 0 | - | 4.91 | 22,398 |
| China Cities Map Quiz | 0 | - | 4.93 | 104,524 |
| Provinces of China Map Quiz | 0 | - | 4.91 | 93,061 |
| Japan Country Quiz | 0 | - | 4.92 | 141,739 |
| Closest Countries to North Korea | 0 | - | 4.94 | 122,014 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 80,890 |
| Countries Closest to Taiwan | 0 | - | 4.81 | 92,966 |
| Countries and States in the Caucasus | 0 | - | 4.46 | 51,294 |
| Word Scramble - Asian Countries | 0 | - | 4.49 | 108,418 |
| Countries of Asia - One Minute Sprint | 0 | - | 4.41 | 273,541 |
| Middle Eastern Geography Quiz | 0 | - | 4.57 | 43,458 |
| China's Territorial Disputes | 0 | - | 4.44 | 35,514 |
| Countries that Beat China | 0 | - | 4.86 | 115,068 |
| Countries that Border China | 0 | - | 4.96 | 262,307 |
| Countries that Beat Japan | 0 | - | 4.41 | 67,668 |
| Countries Closest to Japan | 0 | - | 4.92 | 138,141 |
| European Countries by First 2 Letters | 0 | - | 4.95 | 527,313 |
| Asian Cities A-Z by Clue | 0 | - | 4.52 | 35,019 |
| Asian Physical Geography | 0 | - | 4.61 | 35,419 |
| East Asian Islands on the Map | 0 | - | 4.54 | 32,980 |
| Top 12 Languages Spoken in Asia | 0 | - | 4.39 | 32,473 |
| Asia's Busiest Airports | 0 | - | 4.77 | 52,466 |
| Japan Multiple Choice | 0 | - | 4.48 | 40,596 |
| Countries of the Indian Diaspora | 0 | - | 4.48 | 57,051 |
| African Countries by First 2 Letters | 0 | - | 4.96 | 267,144 |
| Europe Map Quiz | 0 | - | 5.00 | 4,741,810 |
| Asian Islands | 0 | - | 4.49 | 20,791 |
| Asian Geography By Letter - A | 0 | - | 4.64 | 70,921 |
| Asian Geography by Letter - H | 0 | - | 4.49 | 65,492 |
| Asian Geography By Letter - M | 0 | - | 4.47 | 61,238 |
| Asian Geography by Letter - P | 0 | - | 4.45 | 57,674 |
| Asian Geography by Letter - T | 0 | - | 4.50 | 57,160 |
| Asia Geography Quiz #1 | 0 | - | 4.70 | 53,385 |
| Asia Geography Quiz #2 | 0 | - | 4.56 | 48,403 |
| Asia Geography Quiz #3 | 0 | - | 4.49 | 32,185 |
| Bodies of Water around the Arabian Peninsula | 0 | - | 4.74 | 35,958 |
| Asian Geography By Letter - L | 0 | - | 4.49 | 42,801 |
| Middle East A-Z | 0 | - | 4.47 | 45,882 |
| Provinces of the Philippines | 0 | - | 4.56 | 48,617 |
| Dynasties of China | 0 | - | 4.64 | 27,707 |
| Overseas Chinese Population | 0 | - | 4.55 | 43,246 |
| Things that Have Been Banned in China | 0 | - | 4.31 | 58,031 |
| Mongolia Country Quiz | 0 | - | 4.73 | 39,373 |
| Taiwan Country Quiz | 0 | - | 4.69 | 43,340 |
| History of India | 0 | - | 4.61 | 21,330 |
| Africa Map Quiz | 0 | - | 5.00 | 2,109,033 |
| Oceania Map Quiz | 0 | - | 4.98 | 637,635 |
| Australian Capitals | 0 | - | 4.92 | 62,642 |
| Count to 10 in Europe: Pro | 0 | - | 4.86 | 68,790 |
| Official European Union Languages | 0 | - | 4.97 | 237,460 |
| European Countries in their Native Language | 0 | - | 4.99 | 157,199 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 426,148 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,443,145 |
| Asia Map Quiz | 0 | - | 4.99 | 909,816 |
| A Quiz About Islam | 0 | - | 4.31 | 48,287 |
| History of Iran | 0 | - | 4.66 | 16,297 |
| Countries That Don't Recognize Israel | 0 | - | 4.63 | 34,582 |
| Largest Indonesian Islands | 0 | - | 4.75 | 49,789 |
| History of China | 0 | - | 4.37 | 56,844 |
| Sushi Translation | 0 | - | 4.08 | 13,917 |
| Japanese Language - Katakana Practice | 0 | - | 4.61 | 32,733 |
| South Korea Country Quiz | 0 | - | 4.79 | 79,139 |
| North Korea... or South Korea? | 0 | - | 4.47 | 80,431 |
| Bhutan... or Nepal? | 0 | - | 4.59 | 17,697 |
| Countries of Africa | 0 | - | 5.00 | 2,517,297 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,153 |
| African East Coast | 0 | - | 4.96 | 95,399 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,260 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,092 |
| Australia Map Quiz | 0 | - | 4.94 | 343,044 |
| United States Map Quiz | 0 | - | 4.98 | 4,146,645 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,823 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,415 |
| Countries That Use the Euro | 0 | - | 4.95 | 103,690 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,997 |
| Europe Geography Decoder | 0 | - | 4.86 | 69,703 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,119 |
| The Only European Country ... | 0 | - | 4.91 | 214,802 |
| European Countries NOT in NATO | 0 | - | 4.87 | 60,102 |
| Countries that Beat Switzerland | 0 | - | 4.88 | 41,646 |
| Asian Geography By Letter - S | 0 | - | 4.16 | 55,968 |
| Asian Geography by Letter - D | 0 | - | 4.27 | 51,774 |
| Asian Geography by Letter - G | 0 | - | 4.35 | 51,061 |
| Asian Geography by Letter - I | 0 | - | 4.36 | 67,598 |
| Asian Geography by Letter - C | 0 | - | 4.32 | 64,578 |
| Asian Geography by Letter - N | 0 | - | 4.33 | 50,079 |
| South Asian Cities by Map | 0 | - | 4.33 | 23,458 |
| Asian Last Names in the United States | 0 | - | 4.43 | 46,581 |
| Word Chain - Asia | 0 | - | 4.34 | 29,254 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 98,027 |
| Asian Geography By Letter - J | 0 | - | 4.25 | 34,568 |
| Asian Geography By Letter - O | 0 | - | 4.65 | 31,559 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,378,539 |
| Countries that Have Controlled Mesopotamia | 0 | - | 4.15 | 15,511 |
| Iran... or Iraq? | 0 | - | 4.32 | 33,493 |
| Ottoman Empire Quiz | 0 | - | 4.42 | 17,064 |
| History of Egypt | 0 | - | 4.58 | 23,973 |
| Emirates of the United Arab Emirates | 0 | - | 4.53 | 18,804 |
| English Words of Arabic Origin | 0 | - | 4.54 | 49,653 |
| Largest Philippines Islands | 0 | - | 4.63 | 24,440 |
| China Country Quiz | 0 | - | 4.39 | 120,133 |
| Chinese Inventions | 0 | - | 4.30 | 33,744 |
| Cities of the Pearl River Delta | 0 | - | 4.62 | 15,346 |
| Chinese Geography on the Map | 0 | - | 4.56 | 24,256 |
| Most Visited Countries by Chinese People | 0 | - | 4.41 | 55,544 |
| China Multiple Choice | 0 | - | 4.50 | 37,202 |
| Japanese Companies | 0 | - | 4.28 | 34,131 |
| Four Main Islands of Japan | 0 | - | 4.52 | 26,841 |
| Japanese Loanwords | 0 | - | 4.47 | 84,446 |
| Georgia ... or Georgia? | 0 | - | 4.67 | 76,557 |
| Officially Recognized Languages of India | 0 | - | 4.38 | 31,170 |
| The Life of Gandhi | 0 | - | 4.37 | 13,026 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,586 |
| Flags of Africa Quiz | 0 | - | 5.00 | 465,867 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,144 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,056 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,816 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,581 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,747 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,401 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,573 |
| The Only African Country ... | 0 | - | 4.98 | 128,620 |
| African Countries by a Single Clue | 0 | - | 4.92 | 67,886 |
| Top African Languages on a Map | 0 | - | 4.92 | 73,039 |
| African Island Countries | 0 | - | 4.96 | 101,055 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 242,254 |
| Pixelated Africa Map | 0 | - | 4.98 | 99,315 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,630 |
| All First-Level Subdivisions of Africa on a Map | 0 | - | 4.92 | 32,909 |
| Flags of Oceania | 0 | - | 5.00 | 256,493 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.97 | 27,083 |
| Australian States and Territories | 0 | - | 4.96 | 141,234 |
| Australia Cities Map Quiz | 0 | - | 4.83 | 144,708 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,104 |
| Australia True or False | 0 | - | 4.87 | 56,626 |
| Australia... or New Zealand? | 0 | - | 4.83 | 61,234 |
| Regions of New Zealand | 0 | - | 4.85 | 28,325 |
| Flags of North and South America | 0 | - | 4.99 | 369,404 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,336 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,436 |
| The Only American Country ... | 0 | - | 4.92 | 121,079 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,635 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 128,690 |
| South America Map Quiz | 0 | - | 5.00 | 1,543,560 |
| Uruguay Country Quiz | 0 | - | 4.83 | 31,422 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 900,499 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,015,842 |
| North American Capitals - Map Quiz | 0 | - | 4.87 | 57,284 |
| North America Map Quiz | 0 | - | 4.98 | 246,031 |
| Countries of North America with an Empty Map | 0 | - | 4.99 | 94,182 |
| All First-Level Subdivisions of North America on a Map | 0 | - | 4.97 | 63,328 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,126 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 238,678 |
| Third Most Common Language by U.S. State | 0 | - | 4.87 | 113,495 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 75,091 |
| Cities and Towns of Massachusetts | 0 | - | 4.92 | 73,329 |
| Countries Larger Than Texas but With Fewer People | 0 | - | 4.92 | 39,642 |
| US States Quiz | 0 | - | 5.00 | 16,758,050 |
| Canada Provinces and Territories | 0 | - | 5.00 | 339,336 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 637,315 |
| Most Spoken Languages in Canada | 0 | - | 4.91 | 54,818 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,667 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,627 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,298 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,232,568 |
| Celtic Nations | 0 | - | 4.69 | 46,858 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,564 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,322,466 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,024 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,604 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,258 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 217,092 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,768 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,681 |
| Three Band Flags of Europe | 0 | - | 4.98 | 192,333 |
| Most Guessed Cities in Europe - Not Capitals | 0 | - | 4.82 | 87,042 |
| Catholic Countries in Europe | 0 | - | 4.83 | 94,482 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 309,025 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 169,093 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,132 |
| Monarchies of Europe | 0 | - | 4.90 | 97,591 |
| European Countries with One Border | 0 | - | 4.97 | 181,987 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,871 |
