| Asian Countries by First 2 Letters | 0 | - | 4.92 | 257,571 |
| Japan Multiple Choice | 0 | - | 4.50 | 38,127 |
| China's Territorial Disputes | 0 | - | 4.42 | 33,073 |
| Dynasties of China | 0 | - | 4.65 | 24,668 |
| Top Asian Languages on a Map | 0 | - | 4.94 | 61,566 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 212,159 |
| Countries where Arabic is an Official Language | 0 | - | 4.83 | 52,338 |
| Asian Geography By Letter - B | 0 | - | 4.83 | 62,135 |
| Provinces of Turkey | 0 | - | 4.95 | 179,485 |
| Provinces of China | 0 | - | 4.98 | 159,310 |
| History of China | 0 | - | 4.38 | 50,979 |
| Japanese Prefectures | 0 | - | 4.98 | 109,016 |
| States of India | 0 | - | 4.91 | 157,679 |
| Countries and States in the Caucasus | 0 | - | 4.46 | 46,715 |
| Word Scramble - Asian Countries | 0 | - | 4.49 | 81,710 |
| Countries of Asia - One Minute Sprint | 0 | - | 4.42 | 250,425 |
| Four Main Islands of Japan | 0 | - | 4.50 | 24,386 |
| European Countries by First 2 Letters | 0 | - | 4.96 | 489,340 |
| African Countries by First 2 Letters | 0 | - | 4.95 | 247,360 |
| Asian Physical Geography | 0 | - | 4.59 | 33,754 |
| Asia's Busiest Airports | 0 | - | 4.76 | 46,353 |
| Japanese Language - Katakana Practice | 0 | - | 4.58 | 26,757 |
| Asian Islands | 0 | - | 4.44 | 19,964 |
| Middle Eastern Geography Quiz | 0 | - | 4.45 | 21,109 |
| Europe Map Quiz | 0 | - | 5.00 | 4,332,171 |
| Asian Geography By Letter - A | 0 | - | 4.65 | 67,678 |
| Asian Geography by Letter - H | 0 | - | 4.47 | 62,077 |
| Asian Geography By Letter - M | 0 | - | 4.46 | 58,537 |
| Asian Geography by Letter - P | 0 | - | 4.43 | 54,344 |
| Asian Geography by Letter - T | 0 | - | 4.48 | 46,621 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,352,465 |
| Asia Map Quiz | 0 | - | 4.99 | 795,405 |
| Asia Geography Quiz #1 | 0 | - | 4.79 | 51,169 |
| Asia Geography Quiz #2 | 0 | - | 4.63 | 45,684 |
| Top 12 Languages Spoken in Asia | 0 | - | 4.40 | 30,685 |
| Bodies of Water around the Arabian Peninsula | 0 | - | 4.76 | 33,988 |
| Middle East A-Z | 0 | - | 4.46 | 43,314 |
| Mekong River Countries Empty Map Quiz | 0 | - | 4.85 | 49,208 |
| Provinces of the Philippines | 0 | - | 4.62 | 36,192 |
| Overseas Chinese Population | 0 | - | 4.55 | 40,455 |
| Countries of the Indian Diaspora | 0 | - | 4.48 | 51,111 |
| Africa Map Quiz | 0 | - | 5.00 | 1,953,785 |
| Oceania Map Quiz | 0 | - | 4.98 | 573,500 |
| Australian Capitals | 0 | - | 4.92 | 61,033 |
| Count to 10 in Europe: Pro | 0 | - | 4.81 | 61,546 |
| Official European Union Languages | 0 | - | 4.98 | 202,861 |
| European Countries in their Native Language | 0 | - | 4.99 | 145,483 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 390,325 |
| Countries that Beat Switzerland | 0 | - | 4.87 | 38,118 |
| Asian Cities A-Z | 0 | - | 4.51 | 30,293 |
| East Asian Islands on the Map | 0 | - | 4.55 | 31,076 |
| South Asian Cities by Map | 0 | - | 4.36 | 22,340 |
| Word Chain - Asia | 0 | - | 4.32 | 27,939 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 81,183 |
| A Quiz About Islam | 0 | - | 4.28 | 45,342 |
| Countries that Have Controlled Mesopotamia | 0 | - | 4.16 | 14,565 |
| Largest Indonesian Islands | 0 | - | 4.66 | 45,060 |
| Chinese Zodiac Quiz | 0 | - | 4.75 | 120,485 |
| History of India | 0 | - | 4.52 | 19,424 |
| African East Coast | 0 | - | 4.97 | 85,227 |
| Western Africa Map Quiz | 0 | - | 4.97 | 61,798 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 41,138 |
| American Countries on the Pacific Coast | 0 | - | 4.81 | 46,565 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 196,527 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.93 | 87,076 |
| Countries That Use the Euro | 0 | - | 4.93 | 65,033 |
| Europe Geography Decoder | 0 | - | 4.88 | 63,945 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 94,388 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.83 | 39,229 |
| The Only European Country ... | 0 | - | 4.93 | 181,557 |
| Asian Geography By Letter - S | 0 | - | 4.20 | 53,913 |
| Asian Geography by Letter - D | 0 | - | 4.25 | 49,092 |
| Asian Geography by Letter - G | 0 | - | 4.36 | 48,551 |
| Asian Geography by Letter - I | 0 | - | 4.36 | 64,188 |
| Asian Geography by Letter - C | 0 | - | 4.31 | 61,616 |
| Asian Geography by Letter - N | 0 | - | 4.31 | 47,171 |
| Asia Geography Quiz #3 | 0 | - | 4.51 | 30,836 |
| Asian Last Names in the United States | 0 | - | 4.41 | 43,587 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,289,584 |
| Emirates of the United Arab Emirates | 0 | - | 4.54 | 16,940 |
| English Words of Arabic Origin | 0 | - | 4.55 | 47,185 |
| Largest Philippines Islands | 0 | - | 4.60 | 20,004 |
| Chinese Inventions | 0 | - | 4.26 | 32,680 |
| Cities of the Pearl River Delta | 0 | - | 4.61 | 14,541 |
| Chinese Geography on the Map | 0 | - | 4.58 | 22,257 |
| Japanese Companies | 0 | - | 4.25 | 32,177 |
| North Korea... or South Korea? | 0 | - | 4.49 | 75,799 |
| Countries of Africa | 0 | - | 5.00 | 2,199,047 |
| Australia Map Quiz | 0 | - | 4.95 | 321,862 |
| United States Map Quiz | 0 | - | 4.98 | 3,923,581 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 338,443 |
| Celtic Nations | 0 | - | 4.76 | 44,958 |
| Add A Letter - Make a European City | 0 | - | 4.87 | 21,090 |
| Counties of England | 0 | - | 4.97 | 699,270 |
| Flags of Asia Quiz | 0 | - | 4.99 | 531,105 |
| East Asia Cities Map Quiz | 0 | - | 4.97 | 101,155 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 142,121 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 89,792 |
| 10 Easternmost Countries in Asia | 0 | - | 4.98 | 97,725 |
| Countries of Asia with Two or More Words | 0 | - | 4.95 | 112,204 |
| Asian Countries Ending in "IA" | 0 | - | 4.94 | 94,726 |
| Most Guessed Cities in Asia - Not Capitals | 0 | - | 4.38 | 27,206 |
| Countries of the Middle East | 0 | - | 4.96 | 175,864 |
| Word Chain - The Middle East | 0 | - | 4.02 | 14,081 |
| Iran... or Iraq? | 0 | - | 4.32 | 31,645 |
| History of Egypt | 0 | - | 4.56 | 22,364 |
| Countries That Don't Recognize Israel | 0 | - | 4.70 | 29,866 |
| Japanese Loanwords | 0 | - | 4.50 | 79,888 |
| Officially Recognized Languages of India | 0 | - | 4.39 | 28,289 |
| Bhutan... or Nepal? | 0 | - | 4.59 | 15,874 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 92,331 |
| Flags of Africa Quiz | 0 | - | 4.99 | 392,953 |
| Landlocked Countries in Africa | 0 | - | 4.98 | 20,707 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 199,961 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 106,003 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 148,927 |
| African Countries with the Shortest Names | 0 | - | 4.97 | 120,914 |
| Top African Languages on a Map | 0 | - | 4.92 | 54,932 |
| African Island Countries | 0 | - | 4.96 | 90,571 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 225,097 |
| Australian States and Territories | 0 | - | 4.96 | 130,002 |
| Australia True or False | 0 | - | 4.90 | 51,956 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 107,631 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 133,603 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 108,517 |
| South America Map Quiz | 0 | - | 5.00 | 1,431,808 |
| Countries of North America Quiz | 0 | - | 5.00 | 891,125 |
| North America Map Quiz | 0 | - | 4.98 | 202,212 |
| Third Most Common Language by U.S. State | 0 | - | 4.90 | 107,892 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 589,123 |
| Canada Geography Trivia | 0 | - | 4.81 | 45,080 |
| Most Spoken Languages in Canada | 0 | - | 4.84 | 47,687 |
| Straight Shot to Antarctica | 0 | - | 4.90 | 37,794 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,058,756 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.93 | 1,200,524 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 179,353 |
| 10 Westernmost Countries in Europe | 0 | - | 4.95 | 139,660 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.94 | 189,092 |
| European Landmarks Map Quiz | 0 | - | 4.98 | 77,830 |
| Most Guessed Cities in Europe - Not Capitals | 0 | - | 4.90 | 80,435 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 287,745 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 118,240 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 75,858 |
| Eastern Europe Map Quiz | 0 | - | 4.90 | 116,530 |
| Slavic Countries | 0 | - | 4.96 | 101,259 |
| Germany Multiple Choice | 0 | - | 4.81 | 49,853 |
| Regions of Spain Quiz | 0 | - | 4.87 | 96,452 |
| Cantons of Switzerland | 0 | - | 4.97 | 41,012 |
| UK Cities Map Quiz | 0 | - | 4.94 | 436,579 |
| Countries and Territories of the United Kingdom | 0 | - | 4.88 | 84,548 |
| Counties of England Map Quiz | 0 | - | 4.97 | 288,885 |
| Champions League Winners | 0 | - | 4.91 | 877,723 |
| Largest Land Animals of Asia | 0 | - | 3.62 | 7,700 |
| Asian Diaspora - Top 10 Countries | 0 | - | 4.81 | 38,144 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 92,773 |
| Asian Countries with the Shortest Names | 0 | - | 4.98 | 122,685 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 113,503 |
| Pixelated Asia Map | 0 | - | 4.90 | 64,032 |
| Monarchies of Asia | 0 | - | 4.95 | 54,521 |
| Asian Countries with the Fewest Borders | 0 | - | 4.81 | 89,101 |
| Famous Chinese People | 0 | - | 4.06 | 11,075 |
| Georgia ... or Georgia? | 0 | - | 4.79 | 72,405 |
| The Life of Gandhi | 0 | - | 4.36 | 12,603 |
| 10 African Countries with the Most Tourists | 0 | - | 4.39 | 54,579 |
| Africa Geography Quiz #1 | 0 | - | 4.92 | 46,393 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.94 | 26,175 |
| African Diaspora - Top 10 Countries | 0 | - | 4.91 | 66,642 |
| The Only African Country ... | 0 | - | 4.99 | 120,421 |
| African Countries by a Single Clue | 0 | - | 4.92 | 63,990 |
| Pixelated Africa Map | 0 | - | 4.98 | 89,079 |
| Countries Closest to Africa | 0 | - | 4.95 | 146,177 |
| Flags of Oceania | 0 | - | 5.00 | 218,752 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.94 | 21,202 |
| Australia Cities Map Quiz | 0 | - | 4.85 | 132,399 |
| Australia Country Quiz | 0 | - | 4.44 | 57,980 |
| Regions of New Zealand | 0 | - | 4.83 | 24,818 |
| Flags of North and South America Quiz | 0 | - | 4.99 | 313,745 |
| The Only American Country ... | 0 | - | 4.94 | 110,839 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 101,717 |
| Uruguay Country Quiz | 0 | - | 4.82 | 28,846 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 856,916 |
| North American Capitals - Map Quiz | 0 | - | 4.91 | 47,899 |
| Countries of North America with an Empty Map | 0 | - | 4.99 | 86,326 |
| U.S. State Border Crossings | 0 | - | 4.96 | 82,714 |
| U.S. Citizenship Test Questions | 0 | - | 4.86 | 223,634 |
| Five Biggest Immigrant Groups by Decade in the US | 0 | - | 4.84 | 34,290 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 66,039 |
| Cities and Towns of Massachusetts | 0 | - | 4.90 | 61,608 |
| Canada Provinces and Territories | 0 | - | 5.00 | 292,387 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 85,966 |
| European Diaspora - Top 11 Countries | 0 | - | 4.89 | 84,849 |
| 10 European Countries with the Most Tourists | 0 | - | 4.97 | 122,580 |
| Three Band Flags of Europe | 0 | - | 4.97 | 162,689 |
| Catholic Countries in Europe | 0 | - | 4.87 | 84,799 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.72 | 54,241 |
| Pixelated Europe Map | 0 | - | 4.90 | 110,478 |
| Monarchies of Europe | 0 | - | 4.88 | 87,747 |
| European Countries with One Border | 0 | - | 4.96 | 151,998 |
| European Countries with the Fewest Borders | 0 | - | 4.98 | 145,652 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 135,147 |
