| Asian Countries by First 2 Letters | 0 | - | 4.92 | 257,659 |
| Top Asian Languages on a Map | 0 | - | 4.94 | 61,608 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 212,249 |
| Countries where Arabic is an Official Language | 0 | - | 4.83 | 52,349 |
| Asian Geography By Letter - B | 0 | - | 4.83 | 62,148 |
| Provinces of Turkey | 0 | - | 4.95 | 179,566 |
| Provinces of China | 0 | - | 4.98 | 159,487 |
| Japanese Prefectures | 0 | - | 4.98 | 109,137 |
| States of India | 0 | - | 4.91 | 157,855 |
| History of India | 0 | - | 4.52 | 19,434 |
| Countries and States in the Caucasus | 0 | - | 4.46 | 46,745 |
| Word Scramble - Asian Countries | 0 | - | 4.49 | 81,741 |
| Countries of Asia - One Minute Sprint | 0 | - | 4.42 | 250,601 |
| China's Territorial Disputes | 0 | - | 4.42 | 33,086 |
| European Countries by First 2 Letters | 0 | - | 4.96 | 489,613 |
| Officially Recognized Languages of India | 0 | - | 4.39 | 28,307 |
| African Countries by First 2 Letters | 0 | - | 4.95 | 247,454 |
| Asian Physical Geography | 0 | - | 4.59 | 33,760 |
| Asia's Busiest Airports | 0 | - | 4.76 | 46,387 |
| Japan Multiple Choice | 0 | - | 4.50 | 38,145 |
| Asian Islands | 0 | - | 4.44 | 19,966 |
| Middle Eastern Geography Quiz | 0 | - | 4.45 | 21,113 |
| Dynasties of China | 0 | - | 4.65 | 24,675 |
| Europe Map Quiz | 0 | - | 5.00 | 4,334,295 |
| Asian Geography By Letter - A | 0 | - | 4.65 | 67,692 |
| Asian Geography by Letter - H | 0 | - | 4.47 | 62,097 |
| Asian Geography By Letter - M | 0 | - | 4.46 | 58,550 |
| Asian Geography by Letter - P | 0 | - | 4.43 | 54,363 |
| Asian Geography by Letter - T | 0 | - | 4.48 | 46,882 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,352,799 |
| Asia Map Quiz | 0 | - | 4.99 | 795,889 |
| Asia Geography Quiz #1 | 0 | - | 4.79 | 51,183 |
| Asia Geography Quiz #2 | 0 | - | 4.63 | 45,701 |
| Top 12 Languages Spoken in Asia | 0 | - | 4.40 | 30,698 |
| Bodies of Water around the Arabian Peninsula | 0 | - | 4.76 | 33,993 |
| Middle East A-Z | 0 | - | 4.46 | 43,328 |
| Mekong River Countries Empty Map Quiz | 0 | - | 4.85 | 49,225 |
| Provinces of the Philippines | 0 | - | 4.62 | 36,268 |
| Overseas Chinese Population | 0 | - | 4.55 | 40,462 |
| Countries of the Indian Diaspora | 0 | - | 4.48 | 51,131 |
| Africa Map Quiz | 0 | - | 5.00 | 1,954,502 |
| Oceania Map Quiz | 0 | - | 4.98 | 573,800 |
| Australian Capitals | 0 | - | 4.92 | 61,044 |
| Count to 10 in Europe: Pro | 0 | - | 4.81 | 61,583 |
| Official European Union Languages | 0 | - | 4.98 | 202,970 |
| European Countries in their Native Language | 0 | - | 4.99 | 145,541 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 390,540 |
| Countries that Beat Switzerland | 0 | - | 4.87 | 38,134 |
| Asian Cities A-Z | 0 | - | 4.51 | 30,298 |
| East Asian Islands on the Map | 0 | - | 4.55 | 31,093 |
| South Asian Cities by Map | 0 | - | 4.36 | 22,345 |
| Word Chain - Asia | 0 | - | 4.32 | 27,948 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 81,244 |
| A Quiz About Islam | 0 | - | 4.28 | 45,356 |
| Countries that Have Controlled Mesopotamia | 0 | - | 4.16 | 14,570 |
| Largest Indonesian Islands | 0 | - | 4.66 | 45,112 |
| Chinese Zodiac Quiz | 0 | - | 4.75 | 120,511 |
| History of China | 0 | - | 4.38 | 51,028 |
| African East Coast | 0 | - | 4.97 | 85,283 |
| Western Africa Map Quiz | 0 | - | 4.97 | 61,880 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 41,184 |
| American Countries on the Pacific Coast | 0 | - | 4.81 | 46,583 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 196,567 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.93 | 87,093 |
| Countries That Use the Euro | 0 | - | 4.93 | 65,104 |
| Europe Geography Decoder | 0 | - | 4.88 | 63,966 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 94,476 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.83 | 39,234 |
| The Only European Country ... | 0 | - | 4.93 | 181,673 |
| Asian Geography By Letter - S | 0 | - | 4.20 | 53,953 |
| Asian Geography by Letter - D | 0 | - | 4.25 | 49,104 |
| Asian Geography by Letter - G | 0 | - | 4.36 | 48,562 |
| Asian Geography by Letter - I | 0 | - | 4.36 | 64,206 |
| Asian Geography by Letter - C | 0 | - | 4.31 | 61,628 |
| Asian Geography by Letter - N | 0 | - | 4.31 | 47,197 |
| Asia Geography Quiz #3 | 0 | - | 4.51 | 30,845 |
| Asian Last Names in the United States | 0 | - | 4.41 | 43,605 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,290,011 |
| Emirates of the United Arab Emirates | 0 | - | 4.54 | 16,942 |
| English Words of Arabic Origin | 0 | - | 4.55 | 47,197 |
| Largest Philippines Islands | 0 | - | 4.60 | 20,016 |
| Chinese Inventions | 0 | - | 4.26 | 32,681 |
| Cities of the Pearl River Delta | 0 | - | 4.61 | 14,545 |
| Chinese Geography on the Map | 0 | - | 4.58 | 22,287 |
| Japanese Companies | 0 | - | 4.25 | 32,184 |
| Four Main Islands of Japan | 0 | - | 4.50 | 24,401 |
| North Korea... or South Korea? | 0 | - | 4.49 | 75,832 |
| Countries of Africa | 0 | - | 5.00 | 2,200,678 |
| Australia Map Quiz | 0 | - | 4.95 | 321,985 |
| United States Map Quiz | 0 | - | 4.98 | 3,924,529 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 338,565 |
| Celtic Nations | 0 | - | 4.76 | 44,963 |
| Add A Letter - Make a European City | 0 | - | 4.88 | 21,096 |
| Counties of England | 0 | - | 4.97 | 699,718 |
| Flags of Asia Quiz | 0 | - | 4.99 | 531,468 |
| East Asia Cities Map Quiz | 0 | - | 4.97 | 101,186 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 142,168 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 89,830 |
| 10 Easternmost Countries in Asia | 0 | - | 4.98 | 97,762 |
| Countries of Asia with Two or More Words | 0 | - | 4.95 | 112,257 |
| Asian Countries Ending in "IA" | 0 | - | 4.94 | 94,775 |
| Most Guessed Cities in Asia - Not Capitals | 0 | - | 4.38 | 27,217 |
| Countries of the Middle East | 0 | - | 4.96 | 175,955 |
| Word Chain - The Middle East | 0 | - | 4.03 | 14,086 |
| Iran... or Iraq? | 0 | - | 4.32 | 31,655 |
| History of Egypt | 0 | - | 4.56 | 22,372 |
| Countries That Don't Recognize Israel | 0 | - | 4.70 | 29,897 |
| Japanese Loanwords | 0 | - | 4.50 | 79,913 |
| Japanese Language - Katakana Practice | 0 | - | 4.58 | 26,774 |
| Bhutan... or Nepal? | 0 | - | 4.59 | 15,885 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 92,354 |
| Flags of Africa Quiz | 0 | - | 5.00 | 393,310 |
| Landlocked Countries in Africa | 0 | - | 4.98 | 20,743 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 200,032 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 106,043 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 148,980 |
| African Countries with the Shortest Names | 0 | - | 4.97 | 120,991 |
| Top African Languages on a Map | 0 | - | 4.92 | 55,011 |
| African Island Countries | 0 | - | 4.96 | 90,622 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 225,301 |
| Australian States and Territories | 0 | - | 4.96 | 130,058 |
| Australia True or False | 0 | - | 4.90 | 51,983 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 107,650 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 133,650 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 108,589 |
| South America Map Quiz | 0 | - | 5.00 | 1,432,286 |
| Countries of North America Quiz | 0 | - | 5.00 | 891,688 |
| North America Map Quiz | 0 | - | 4.98 | 202,431 |
| Third Most Common Language by U.S. State | 0 | - | 4.90 | 107,914 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 589,390 |
| Canada Geography Trivia | 0 | - | 4.81 | 45,096 |
| Most Spoken Languages in Canada | 0 | - | 4.84 | 47,711 |
| Straight Shot to Antarctica | 0 | - | 4.90 | 37,832 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,059,494 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.93 | 1,201,122 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 179,424 |
| 10 Westernmost Countries in Europe | 0 | - | 4.95 | 139,705 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.94 | 189,207 |
| European Landmarks Map Quiz | 0 | - | 4.98 | 77,883 |
| Most Guessed Cities in Europe - Not Capitals | 0 | - | 4.90 | 80,476 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 287,847 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 118,348 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 75,904 |
| Eastern Europe Map Quiz | 0 | - | 4.90 | 116,572 |
| Slavic Countries | 0 | - | 4.96 | 101,288 |
| Germany Multiple Choice | 0 | - | 4.81 | 49,869 |
| Regions of Spain Quiz | 0 | - | 4.87 | 96,533 |
| Cantons of Switzerland | 0 | - | 4.97 | 41,054 |
| UK Cities Map Quiz | 0 | - | 4.95 | 436,701 |
| Countries and Territories of the United Kingdom | 0 | - | 4.88 | 84,572 |
| Counties of England Map Quiz | 0 | - | 4.97 | 288,972 |
| Champions League Winners | 0 | - | 4.91 | 878,559 |
| Largest Land Animals of Asia | 0 | - | 3.62 | 7,701 |
| Asian Diaspora - Top 10 Countries | 0 | - | 4.81 | 38,177 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 92,820 |
| Asian Countries with the Shortest Names | 0 | - | 4.98 | 122,744 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 113,589 |
| Pixelated Asia Map | 0 | - | 4.90 | 64,069 |
| Monarchies of Asia | 0 | - | 4.95 | 54,546 |
| Asian Countries with the Fewest Borders | 0 | - | 4.82 | 89,137 |
| Famous Chinese People | 0 | - | 4.06 | 11,078 |
| Georgia ... or Georgia? | 0 | - | 4.79 | 72,431 |
| The Life of Gandhi | 0 | - | 4.36 | 12,606 |
| 10 African Countries with the Most Tourists | 0 | - | 4.39 | 54,615 |
| Africa Geography Quiz #1 | 0 | - | 4.92 | 46,418 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.94 | 26,204 |
| African Diaspora - Top 10 Countries | 0 | - | 4.91 | 66,665 |
| The Only African Country ... | 0 | - | 4.99 | 120,544 |
| African Countries by a Single Clue | 0 | - | 4.92 | 64,015 |
| Pixelated Africa Map | 0 | - | 4.98 | 89,113 |
| Countries Closest to Africa | 0 | - | 4.95 | 146,217 |
| Flags of Oceania | 0 | - | 5.00 | 218,918 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.94 | 21,231 |
| Australia Cities Map Quiz | 0 | - | 4.85 | 132,456 |
| Australia Country Quiz | 0 | - | 4.44 | 58,004 |
| Regions of New Zealand | 0 | - | 4.83 | 24,830 |
| Flags of North and South America Quiz | 0 | - | 4.99 | 313,988 |
| The Only American Country ... | 0 | - | 4.94 | 110,889 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 101,751 |
| Uruguay Country Quiz | 0 | - | 4.82 | 28,858 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 857,129 |
| North American Capitals - Map Quiz | 0 | - | 4.91 | 47,949 |
| Countries of North America with an Empty Map | 0 | - | 4.99 | 86,362 |
| U.S. State Border Crossings | 0 | - | 4.96 | 82,739 |
| U.S. Citizenship Test Questions | 0 | - | 4.86 | 223,757 |
| Five Biggest Immigrant Groups by Decade in the US | 0 | - | 4.84 | 34,325 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 66,071 |
| Cities and Towns of Massachusetts | 0 | - | 4.90 | 61,673 |
| Canada Provinces and Territories | 0 | - | 4.99 | 292,544 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 86,005 |
| European Diaspora - Top 11 Countries | 0 | - | 4.89 | 84,887 |
| 10 European Countries with the Most Tourists | 0 | - | 4.97 | 122,639 |
| Three Band Flags of Europe | 0 | - | 4.97 | 162,921 |
| Catholic Countries in Europe | 0 | - | 4.87 | 84,854 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.72 | 54,254 |
| Pixelated Europe Map | 0 | - | 4.90 | 110,517 |
| Monarchies of Europe | 0 | - | 4.88 | 87,791 |
| European Countries with One Border | 0 | - | 4.96 | 152,051 |
| European Countries with the Fewest Borders | 0 | - | 4.98 | 145,697 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 135,218 |
