| Asian Countries by First 2 Letters | 0 | - | 4.92 | 257,360 |
| Provinces of China | 0 | - | 4.97 | 158,918 |
| Japanese Prefectures | 0 | - | 4.98 | 108,670 |
| North Korea... or South Korea? | 0 | - | 4.49 | 75,747 |
| Japan Multiple Choice | 0 | - | 4.50 | 38,090 |
| Top Asian Languages on a Map | 0 | - | 4.94 | 61,473 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 211,950 |
| Countries where Arabic is an Official Language | 0 | - | 4.83 | 52,311 |
| Overseas Chinese Population | 0 | - | 4.55 | 40,430 |
| Asian Geography By Letter - B | 0 | - | 4.83 | 62,088 |
| Provinces of Turkey | 0 | - | 4.95 | 179,225 |
| States of India | 0 | - | 4.91 | 157,307 |
| History of China | 0 | - | 4.38 | 50,927 |
| Chinese Inventions | 0 | - | 4.26 | 32,668 |
| Cities of the Pearl River Delta | 0 | - | 4.61 | 14,526 |
| Chinese Geography on the Map | 0 | - | 4.58 | 22,237 |
| Japanese Companies | 0 | - | 4.25 | 32,162 |
| Four Main Islands of Japan | 0 | - | 4.50 | 24,357 |
| Countries and States in the Caucasus | 0 | - | 4.47 | 46,659 |
| Word Scramble - Asian Countries | 0 | - | 4.49 | 81,621 |
| Countries of Asia - One Minute Sprint | 0 | - | 4.42 | 250,223 |
| China's Territorial Disputes | 0 | - | 4.42 | 33,053 |
| Japanese Language - Katakana Practice | 0 | - | 4.58 | 26,657 |
| European Countries by First 2 Letters | 0 | - | 4.96 | 488,940 |
| Asian Physical Geography | 0 | - | 4.59 | 33,741 |
| Asia's Busiest Airports | 0 | - | 4.75 | 46,277 |
| Mekong River Countries Empty Map Quiz | 0 | - | 4.85 | 49,164 |
| Famous Chinese People | 0 | - | 4.06 | 11,067 |
| Closest Countries to North Korea | 0 | - | 4.92 | 105,485 |
| African Countries by First 2 Letters | 0 | - | 4.95 | 247,172 |
| Asian Islands | 0 | - | 4.44 | 19,954 |
| Asian Geography By Letter - A | 0 | - | 4.65 | 67,642 |
| Asian Geography by Letter - H | 0 | - | 4.47 | 62,035 |
| Asian Geography By Letter - M | 0 | - | 4.46 | 58,488 |
| Asian Geography by Letter - P | 0 | - | 4.43 | 54,297 |
| Asian Geography by Letter - T | 0 | - | 4.48 | 46,595 |
| Asia Geography Quiz #1 | 0 | - | 4.79 | 51,138 |
| Asia Geography Quiz #2 | 0 | - | 4.63 | 45,654 |
| Bodies of Water around the Arabian Peninsula | 0 | - | 4.76 | 33,967 |
| Middle East A-Z | 0 | - | 4.46 | 43,277 |
| Middle Eastern Geography Quiz | 0 | - | 4.45 | 21,095 |
| Provinces of the Philippines | 0 | - | 4.62 | 36,067 |
| Dynasties of China | 0 | - | 4.65 | 24,642 |
| Countries of the Indian Diaspora | 0 | - | 4.48 | 51,083 |
| Europe Map Quiz | 0 | - | 5.00 | 4,327,913 |
| Asian Cities A-Z | 0 | - | 4.51 | 30,286 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,351,635 |
| Asia Map Quiz | 0 | - | 4.99 | 794,447 |
| East Asian Islands on the Map | 0 | - | 4.55 | 31,061 |
| Top 12 Languages Spoken in Asia | 0 | - | 4.40 | 30,663 |
| A Quiz About Islam | 0 | - | 4.28 | 45,315 |
| Largest Indonesian Islands | 0 | - | 4.66 | 44,945 |
| Chinese Zodiac Quiz | 0 | - | 4.75 | 120,427 |
| History of India | 0 | - | 4.52 | 19,406 |
| Africa Map Quiz | 0 | - | 5.00 | 1,952,239 |
| Oceania Map Quiz | 0 | - | 4.98 | 572,835 |
| Australian Capitals | 0 | - | 4.92 | 61,011 |
| Count to 10 in Europe: Pro | 0 | - | 4.81 | 61,471 |
| Official European Union Languages | 0 | - | 4.98 | 202,668 |
| European Countries in their Native Language | 0 | - | 4.99 | 145,381 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 389,965 |
| Countries that Beat Switzerland | 0 | - | 4.87 | 38,072 |
| Asian Geography By Letter - S | 0 | - | 4.20 | 53,799 |
| Asian Geography by Letter - D | 0 | - | 4.25 | 49,057 |
| Asian Geography by Letter - G | 0 | - | 4.36 | 48,521 |
| Asian Geography by Letter - I | 0 | - | 4.36 | 64,139 |
| Asian Geography by Letter - C | 0 | - | 4.31 | 61,576 |
| Asian Geography by Letter - N | 0 | - | 4.31 | 47,125 |
| Asia Geography Quiz #3 | 0 | - | 4.51 | 30,827 |
| South Asian Cities by Map | 0 | - | 4.36 | 22,331 |
| Asian Last Names in the United States | 0 | - | 4.41 | 43,556 |
| Word Chain - Asia | 0 | - | 4.32 | 27,928 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 81,034 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,288,584 |
| Countries that Have Controlled Mesopotamia | 0 | - | 4.16 | 14,559 |
| Emirates of the United Arab Emirates | 0 | - | 4.54 | 16,924 |
| English Words of Arabic Origin | 0 | - | 4.55 | 47,158 |
| Largest Philippines Islands | 0 | - | 4.60 | 19,969 |
| Embarrassing Chapters in Chinese History | 0 | - | 3.59 | 15,824 |
| Countries of Africa | 0 | - | 5.00 | 2,196,015 |
| African East Coast | 0 | - | 4.97 | 85,105 |
| Western Africa Map Quiz | 0 | - | 4.97 | 61,672 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 41,048 |
| Australia Map Quiz | 0 | - | 4.95 | 321,591 |
| American Countries on the Pacific Coast | 0 | - | 4.81 | 46,514 |
| United States Map Quiz | 0 | - | 4.98 | 3,921,641 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 196,438 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.93 | 87,056 |
| Countries That Use the Euro | 0 | - | 4.93 | 64,862 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 338,184 |
| Europe Geography Decoder | 0 | - | 4.88 | 63,892 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 94,210 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.83 | 39,221 |
| The Only European Country ... | 0 | - | 4.93 | 181,251 |
| Add A Letter - Make a European City | 0 | - | 4.87 | 21,059 |
| Counties of England | 0 | - | 4.97 | 698,390 |
| Sherlock Holmes Quiz | 0 | - | 4.48 | 20,837 |
| Flags of Asia Quiz | 0 | - | 4.99 | 530,393 |
| East Asia Cities Map Quiz | 0 | - | 4.97 | 101,050 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 142,001 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 89,696 |
| 10 Easternmost Countries in Asia | 0 | - | 4.98 | 97,636 |
| Countries of Asia with Two or More Words | 0 | - | 4.95 | 112,086 |
| Asian Countries Ending in "IA" | 0 | - | 4.94 | 94,604 |
| Most Guessed Cities in Asia - Not Capitals | 0 | - | 4.38 | 27,174 |
| Countries of the Middle East | 0 | - | 4.96 | 175,651 |
| Word Chain - The Middle East | 0 | - | 4.02 | 14,069 |
| History of Egypt | 0 | - | 4.56 | 22,345 |
| Countries That Don't Recognize Israel | 0 | - | 4.70 | 29,796 |
| Japanese Loanwords | 0 | - | 4.50 | 79,845 |
| Georgia ... or Georgia? | 0 | - | 4.79 | 72,358 |
| Officially Recognized Languages of India | 0 | - | 4.39 | 28,250 |
| Bhutan... or Nepal? | 0 | - | 4.59 | 15,850 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 92,267 |
| Flags of Africa Quiz | 0 | - | 4.99 | 392,218 |
| Landlocked Countries in Africa | 0 | - | 4.98 | 20,623 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 199,818 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 105,905 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 148,783 |
| African Countries with the Shortest Names | 0 | - | 4.97 | 120,765 |
| Top African Languages on a Map | 0 | - | 4.92 | 54,694 |
| African Island Countries | 0 | - | 4.96 | 90,450 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 224,900 |
| Australian States and Territories | 0 | - | 4.96 | 129,912 |
| Australia True or False | 0 | - | 4.90 | 51,880 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 107,590 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 133,497 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 108,407 |
| South America Map Quiz | 0 | - | 5.00 | 1,430,698 |
| Countries of North America Quiz | 0 | - | 5.00 | 890,061 |
| North America Map Quiz | 0 | - | 4.98 | 201,883 |
| Third Most Common Language by U.S. State | 0 | - | 4.90 | 107,834 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 588,578 |
| Canada Geography Trivia | 0 | - | 4.81 | 45,047 |
| Most Spoken Languages in Canada | 0 | - | 4.83 | 47,617 |
| Straight Shot to Antarctica | 0 | - | 4.90 | 37,747 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,057,316 |
| Celtic Nations | 0 | - | 4.76 | 44,926 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.93 | 1,198,915 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 179,193 |
| 10 Westernmost Countries in Europe | 0 | - | 4.95 | 139,561 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.95 | 188,784 |
| European Landmarks Map Quiz | 0 | - | 4.98 | 77,738 |
| Most Guessed Cities in Europe - Not Capitals | 0 | - | 4.90 | 80,311 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 287,472 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 117,977 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 75,752 |
| Eastern Europe Map Quiz | 0 | - | 4.90 | 116,466 |
| Slavic Countries | 0 | - | 4.96 | 101,183 |
| Germany Multiple Choice | 0 | - | 4.81 | 49,793 |
| Spain Cities Map Quiz | 0 | - | 4.86 | 87,135 |
| Regions of Spain Quiz | 0 | - | 4.87 | 96,316 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 170,697 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 94,626 |
| Cantons of Switzerland | 0 | - | 4.97 | 40,916 |
| UK Cities Map Quiz | 0 | - | 4.94 | 436,283 |
| UK Immigration by Country | 0 | - | 4.94 | 126,360 |
| United Kingdom Country Quiz | 0 | - | 4.94 | 120,360 |
| Countries and Territories of the United Kingdom | 0 | - | 4.88 | 84,497 |
| Counties of England Map Quiz | 0 | - | 4.97 | 288,703 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 101,408 |
| Doctor Who Actors | 0 | - | 4.59 | 17,002 |
| All Champions League Teams Ever | 0 | - | 4.90 | 106,711 |
| Champions League Winners | 0 | - | 4.91 | 875,864 |
| Largest Land Animals of Asia | 0 | - | 3.62 | 7,698 |
| Asian Diaspora - Top 10 Countries | 0 | - | 4.81 | 38,092 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 92,655 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 116,975 |
| Asian Countries with the Shortest Names | 0 | - | 4.98 | 122,551 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 113,300 |
| Asian Countries with the Most Christians | 0 | - | 4.86 | 85,496 |
| Asian Countries Americans Travel to the Most | 0 | - | 4.84 | 55,385 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.88 | 102,722 |
| Pixelated Asia Map | 0 | - | 4.90 | 63,944 |
| Monarchies of Asia | 0 | - | 4.95 | 54,482 |
| Asian Countries with the Fewest Borders | 0 | - | 4.81 | 89,018 |
| Countries Closest to the Persian Gulf | 0 | - | 4.92 | 77,345 |
| Iran... or Iraq? | 0 | - | 4.32 | 31,608 |
| Turkey A-Z | 0 | - | 4.19 | 10,514 |
| Israel Immigration by Country | 0 | - | 4.37 | 31,836 |
| Countries with the Most Arabic Speakers | 0 | - | 4.91 | 71,189 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 92,853 |
| Indonesia Country Quiz | 0 | - | 4.83 | 67,019 |
| China Cities Map Quiz | 0 | - | 4.87 | 89,434 |
| Provinces of China Map Quiz | 0 | - | 4.93 | 84,093 |
| Japan Country Quiz | 0 | - | 4.92 | 120,599 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 94,570 |
| The Life of Gandhi | 0 | - | 4.36 | 12,601 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.96 | 52,902 |
| 10 African Countries with the Most Tourists | 0 | - | 4.39 | 54,492 |
| African Great Lakes | 0 | - | 4.85 | 54,255 |
| Africa Geography Quiz #1 | 0 | - | 4.92 | 46,365 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.94 | 26,124 |
| African Diaspora - Top 10 Countries | 0 | - | 4.91 | 66,582 |
| The Only African Country ... | 0 | - | 4.99 | 119,659 |
| African Countries by a Single Clue | 0 | - | 4.92 | 63,933 |
| African Countries with the Most Christians | 0 | - | 4.92 | 68,017 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 110,627 |
| Pixelated Africa Map | 0 | - | 4.98 | 88,987 |
| Countries Closest to Africa | 0 | - | 4.95 | 146,099 |
