| Asian Countries by First 2 Letters | 0 | - | 4.92 | 254,895 |
| Top Asian Languages on a Map | 0 | - | 4.93 | 60,510 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 209,913 |
| Countries where Arabic is an Official Language | 0 | - | 4.84 | 52,003 |
| Asian Geography By Letter - B | 0 | - | 4.82 | 61,015 |
| Provinces of Turkey | 0 | - | 4.95 | 177,053 |
| Provinces of China | 0 | - | 4.97 | 154,954 |
| Japanese Prefectures | 0 | - | 4.98 | 106,023 |
| States of India | 0 | - | 4.91 | 153,518 |
| Countries and States in the Caucasus | 0 | - | 4.46 | 46,093 |
| Word Scramble - Asian Countries | 0 | - | 4.49 | 80,953 |
| Countries of Asia - One Minute Sprint | 0 | - | 4.43 | 247,092 |
| China's Territorial Disputes | 0 | - | 4.42 | 32,803 |
| European Countries by First 2 Letters | 0 | - | 4.96 | 456,552 |
| African Countries by First 2 Letters | 0 | - | 4.95 | 244,381 |
| Asian Physical Geography | 0 | - | 4.59 | 33,585 |
| Asia's Busiest Airports | 0 | - | 4.76 | 45,541 |
| Japan Multiple Choice | 0 | - | 4.50 | 37,785 |
| Asian Islands | 0 | - | 4.44 | 19,870 |
| Middle Eastern Geography Quiz | 0 | - | 4.45 | 20,920 |
| Dynasties of China | 0 | - | 4.65 | 24,266 |
| Europe Map Quiz | 0 | - | 5.00 | 4,283,554 |
| Asian Geography By Letter - A | 0 | - | 4.66 | 66,126 |
| Asian Geography by Letter - H | 0 | - | 4.47 | 60,813 |
| Asian Geography By Letter - M | 0 | - | 4.46 | 57,044 |
| Asian Geography by Letter - P | 0 | - | 4.42 | 45,298 |
| Asian Geography by Letter - T | 0 | - | 4.50 | 45,298 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,342,577 |
| Asia Map Quiz | 0 | - | 4.99 | 783,007 |
| Asia Geography Quiz #1 | 0 | - | 4.80 | 50,880 |
| Asia Geography Quiz #2 | 0 | - | 4.59 | 45,296 |
| Top 12 Languages Spoken in Asia | 0 | - | 4.40 | 30,489 |
| Bodies of Water around the Arabian Peninsula | 0 | - | 4.76 | 33,736 |
| Middle East A-Z | 0 | - | 4.45 | 43,017 |
| Mekong River Countries Empty Map Quiz | 0 | - | 4.86 | 48,668 |
| Provinces of the Philippines | 0 | - | 4.61 | 35,130 |
| Overseas Chinese Population | 0 | - | 4.55 | 40,146 |
| Countries of the Indian Diaspora | 0 | - | 4.48 | 50,766 |
| Africa Map Quiz | 0 | - | 5.00 | 1,935,608 |
| Oceania Map Quiz | 0 | - | 4.97 | 566,736 |
| Australian Capitals | 0 | - | 4.92 | 60,225 |
| Official European Union Languages | 0 | - | 4.98 | 200,003 |
| European Countries in their Native Language | 0 | - | 4.99 | 143,717 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 385,350 |
| Countries that Beat Switzerland | 0 | - | 4.85 | 37,538 |
| Asian Cities A-Z | 0 | - | 4.51 | 30,159 |
| East Asian Islands on the Map | 0 | - | 4.58 | 30,821 |
| South Asian Cities by Map | 0 | - | 4.36 | 22,195 |
| Word Chain - Asia | 0 | - | 4.32 | 27,717 |
| South and Central Asia Map Quiz | 0 | - | 4.92 | 79,605 |
| A Quiz About Islam | 0 | - | 4.28 | 44,992 |
| Countries that Have Controlled Mesopotamia | 0 | - | 4.16 | 14,460 |
| Largest Indonesian Islands | 0 | - | 4.66 | 43,918 |
| Chinese Zodiac Quiz | 0 | - | 4.75 | 119,807 |
| History of China | 0 | - | 4.39 | 50,314 |
| History of India | 0 | - | 4.52 | 19,213 |
| African East Coast | 0 | - | 4.97 | 83,987 |
| Western Africa Map Quiz | 0 | - | 4.97 | 60,762 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 40,151 |
| American Countries on the Pacific Coast | 0 | - | 4.81 | 46,003 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 195,155 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.92 | 86,596 |
| Countries That Use the Euro | 0 | - | 4.92 | 62,547 |
| Europe Geography Decoder | 0 | - | 4.89 | 63,155 |
| 10 Easternmost Countries in Europe | 0 | - | 4.85 | 91,862 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.83 | 39,016 |
| The Only European Country ... | 0 | - | 4.94 | 177,856 |
| Asian Geography By Letter - S | 0 | - | 4.19 | 43,312 |
| Asian Geography by Letter - D | 0 | - | 4.25 | 48,018 |
| Asian Geography by Letter - G | 0 | - | 4.36 | 47,565 |
| Asian Geography by Letter - I | 0 | - | 4.35 | 63,097 |
| Asian Geography by Letter - C | 0 | - | 4.33 | 60,477 |
| Asian Geography by Letter - N | 0 | - | 4.29 | 44,899 |
| Asia Geography Quiz #3 | 0 | - | 4.51 | 30,661 |
| Asian Last Names in the United States | 0 | - | 4.41 | 43,183 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,279,616 |
| Emirates of the United Arab Emirates | 0 | - | 4.54 | 16,776 |
| English Words of Arabic Origin | 0 | - | 4.55 | 46,809 |
| Largest Philippines Islands | 0 | - | 4.60 | 19,756 |
| Chinese Inventions | 0 | - | 4.26 | 32,575 |
| Cities of the Pearl River Delta | 0 | - | 4.61 | 14,455 |
| Chinese Geography on the Map | 0 | - | 4.57 | 22,031 |
| Japanese Companies | 0 | - | 4.25 | 31,996 |
| Four Main Islands of Japan | 0 | - | 4.50 | 24,104 |
| North Korea... or South Korea? | 0 | - | 4.49 | 75,144 |
| Countries of Africa | 0 | - | 5.00 | 2,161,055 |
| Australia Map Quiz | 0 | - | 4.95 | 319,221 |
| United States Map Quiz | 0 | - | 4.98 | 3,897,205 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 335,349 |
| Celtic Nations | 0 | - | 4.76 | 44,618 |
| Add A Letter - Make a European City | 0 | - | 4.87 | 20,825 |
| Counties of England | 0 | - | 4.96 | 688,649 |
| Flags of Asia Quiz | 0 | - | 4.99 | 522,996 |
| East Asia Cities Map Quiz | 0 | - | 4.97 | 100,048 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 125,445 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 88,559 |
| 10 Easternmost Countries in Asia | 0 | - | 4.98 | 96,378 |
| Countries of Asia with Two or More Words | 0 | - | 4.95 | 110,735 |
| Asian Countries Ending in "IA" | 0 | - | 4.94 | 93,386 |
| Most Guessed Cities in Asia - Not Capitals | 0 | - | 4.38 | 26,991 |
| Countries of the Middle East | 0 | - | 4.96 | 172,698 |
| Word Chain - The Middle East | 0 | - | 4.02 | 13,963 |
| History of Egypt | 0 | - | 4.56 | 22,194 |
| Countries That Don't Recognize Israel | 0 | - | 4.66 | 29,177 |
| Japanese Loanwords | 0 | - | 4.50 | 79,205 |
| Japanese Language - Katakana Practice | 0 | - | 4.57 | 26,245 |
| Officially Recognized Languages of India | 0 | - | 4.38 | 27,871 |
| Bhutan... or Nepal? | 0 | - | 4.58 | 15,640 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 91,568 |
| Flags of Africa Quiz | 0 | - | 4.99 | 385,148 |
| Landlocked Countries in Africa | 0 | - | 4.98 | 19,343 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 197,381 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 104,509 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 130,623 |
| African Countries with the Shortest Names | 0 | - | 4.97 | 119,076 |
| Top African Languages on a Map | 0 | - | 4.91 | 52,624 |
| African Island Countries | 0 | - | 4.96 | 89,130 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 222,522 |
| Australian States and Territories | 0 | - | 4.96 | 128,822 |
| Australia True or False | 0 | - | 4.90 | 51,265 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 106,906 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 132,125 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 106,224 |
| South America Map Quiz | 0 | - | 5.00 | 1,417,684 |
| Countries of North America Quiz | 0 | - | 5.00 | 876,936 |
| North America Map Quiz | 0 | - | 4.98 | 197,324 |
| Third Most Common Language by U.S. State | 0 | - | 4.91 | 106,855 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 581,611 |
| Canada Geography Trivia | 0 | - | 4.81 | 44,708 |
| Most Spoken Languages in Canada | 0 | - | 4.82 | 46,859 |
| Straight Shot to Antarctica | 0 | - | 4.90 | 37,225 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,041,566 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.93 | 1,180,781 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 160,287 |
| 10 Westernmost Countries in Europe | 0 | - | 4.95 | 138,229 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.94 | 185,511 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 76,805 |
| Most Guessed Cities in Europe - Not Capitals | 0 | - | 4.90 | 79,513 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 284,668 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 115,251 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 74,355 |
| Eastern Europe Map Quiz | 0 | - | 4.89 | 115,230 |
| Slavic Countries | 0 | - | 4.96 | 100,251 |
| Germany Multiple Choice | 0 | - | 4.81 | 49,253 |
| Regions of Spain Quiz | 0 | - | 4.85 | 94,614 |
| Cantons of Switzerland | 0 | - | 4.96 | 40,136 |
| UK Cities Map Quiz | 0 | - | 4.94 | 432,756 |
| Parts of the United Kingdom | 0 | - | 4.88 | 83,710 |
| Counties of England Map Quiz | 0 | - | 4.97 | 286,385 |
| Champions League Winners | 0 | - | 4.91 | 849,973 |
| Largest Land Animals of Asia | 0 | - | 3.60 | 7,660 |
| Asian Diaspora - Top 10 Countries | 0 | - | 4.81 | 37,445 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 91,117 |
| Asian Countries with the Shortest Names | 0 | - | 4.98 | 121,364 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 111,171 |
| Pixelated Asia Map | 0 | - | 4.89 | 63,018 |
| Monarchies of Asia | 0 | - | 4.95 | 53,911 |
| Asian Countries with the Fewest Borders | 0 | - | 4.82 | 88,141 |
| Famous Chinese People | 0 | - | 4.06 | 11,012 |
| Georgia ... or Georgia? | 0 | - | 4.79 | 71,794 |
| The Life of Gandhi | 0 | - | 4.36 | 12,561 |
| 10 African Countries with the Most Tourists | 0 | - | 4.40 | 53,603 |
| Africa Geography Quiz #1 | 0 | - | 4.92 | 46,063 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.94 | 25,064 |
| African Diaspora - Top 10 Countries | 0 | - | 4.91 | 65,806 |
| The Only African Country ... | 0 | - | 4.98 | 105,053 |
| African Countries by a Single Clue | 0 | - | 4.91 | 63,418 |
| Pixelated Africa Map | 0 | - | 4.98 | 88,069 |
| Countries Closest to Africa | 0 | - | 4.95 | 145,023 |
| Flags of Oceania | 0 | - | 5.00 | 214,569 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.94 | 20,267 |
| Australia Cities Map Quiz | 0 | - | 4.85 | 130,989 |
| Australia Country Quiz | 0 | - | 4.43 | 57,433 |
| Regions of New Zealand | 0 | - | 4.83 | 24,402 |
| Flags of North and South America Quiz | 0 | - | 4.99 | 308,939 |
| The Only American Country ... | 0 | - | 4.94 | 109,494 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 100,641 |
| Uruguay Country Quiz | 0 | - | 4.82 | 28,480 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 850,241 |
| North American Capitals - Map Quiz | 0 | - | 4.91 | 46,903 |
| Countries of North America with an Empty Map | 0 | - | 4.99 | 85,148 |
| All First-Level Subdivisions of North America on a Map | 0 | - | 4.98 | 47,131 |
| U.S. State Border Crossings | 0 | - | 4.96 | 81,992 |
| U.S. Citizenship Test Questions | 0 | - | 4.86 | 221,856 |
| Five Biggest Immigrant Groups by Decade in the US | 0 | - | 4.83 | 33,074 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.87 | 65,097 |
| Cities and Towns of Massachusetts | 0 | - | 4.89 | 60,146 |
| Canada Provinces and Territories | 0 | - | 4.99 | 288,930 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 84,942 |
| Count to 10 in Europe: Pro | 0 | - | 4.80 | 60,851 |
| European Diaspora - Top 11 Countries | 0 | - | 4.91 | 83,273 |
| 10 European Countries with the Most Tourists | 0 | - | 4.97 | 120,483 |
| Three Band Flags of Europe | 0 | - | 4.97 | 160,622 |
| Catholic Countries in Europe | 0 | - | 4.87 | 83,479 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.71 | 53,749 |
| Pixelated Europe Map | 0 | - | 4.90 | 109,202 |
| Monarchies of Europe | 0 | - | 4.88 | 86,833 |
| European Countries with One Border | 0 | - | 4.96 | 150,284 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 144,180 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 133,371 |
