| Top Asian Languages on a Map | 0 | - | 4.95 | 72,070 |
| Japanese Language - Katakana Practice | 0 | - | 4.61 | 33,410 |
| Asian Countries by First 2 Letters | 0 | - | 4.92 | 280,664 |
| Japan Multiple Choice | 0 | - | 4.48 | 40,838 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 220,747 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 231,598 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.92 | 50,581 |
| Countries where Arabic is an Official Language | 0 | - | 4.85 | 72,735 |
| Japan True or False? | 0 | - | 4.78 | 57,435 |
| Top African Languages on a Map | 0 | - | 4.94 | 75,246 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 67,004 |
| Provinces of Turkey | 0 | - | 4.95 | 205,892 |
| World Currencies Quiz on a Map | 0 | - | 4.95 | 61,836 |
| Chinese Zodiac Quiz | 0 | - | 4.80 | 140,078 |
| Provinces of China | 0 | - | 4.97 | 207,915 |
| Japanese Prefectures | 0 | - | 4.99 | 139,003 |
| States of India | 0 | - | 4.94 | 195,839 |
| Top 10 Non-English Languages Spoken in New York City | 0 | - | 4.85 | 66,713 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 102,820 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.86 | 111,343 |
| Category Elimination - Asian Geography #2 | 0 | - | 4.94 | 97,700 |
| Countries Closest to Yemen | 0 | - | 4.92 | 22,773 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 80,804 |
| English Words of Arabic Origin | 0 | - | 4.54 | 49,888 |
| China Cities Map Quiz | 0 | - | 4.94 | 105,883 |
| Provinces of China Map Quiz | 0 | - | 4.92 | 94,638 |
| Countries that Border China | 0 | - | 4.96 | 264,260 |
| China Multiple Choice | 0 | - | 4.50 | 37,410 |
| All Modern-Day Countries Ever Controlled by Chinese People | 0 | - | 4.81 | 55,179 |
| Japan Country Quiz | 0 | - | 4.93 | 143,323 |
| Four Main Islands of Japan | 0 | - | 4.53 | 26,987 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 77,839 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 60,521 |
| Countries Closest to Japan | 0 | - | 4.92 | 139,198 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 107,512 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 81,698 |
| Countries Closest to Taiwan | 0 | - | 4.81 | 93,736 |
| Letters of the Greek Alphabet | 0 | - | 4.97 | 651,819 |
| Name that Greek Letter | 0 | - | 4.93 | 324,958 |
| The United States... or the United Kingdom? | 0 | - | 4.87 | 99,071 |
| Countries and States in the Caucasus | 0 | - | 4.46 | 51,803 |
| Word Scramble - Asian Countries | 0 | - | 4.49 | 109,296 |
| Countries of Asia - One Minute Sprint | 0 | - | 4.41 | 276,683 |
| Middle Eastern Geography Quiz | 0 | - | 4.57 | 44,182 |
| Iran... or Iraq? | 0 | - | 4.31 | 33,662 |
| China's Territorial Disputes | 0 | - | 4.48 | 35,799 |
| Countries that Beat China | 0 | - | 4.85 | 116,731 |
| Modern Day Countries of the Japanese Empire on a Map | 0 | - | 4.98 | 89,931 |
| Closest Countries to North Korea | 0 | - | 4.94 | 123,247 |
| Officially Recognized Languages of India | 0 | - | 4.40 | 31,582 |
| European Countries by First 2 Letters | 0 | - | 4.95 | 532,465 |
| Top European Languages on a Map | 0 | - | 4.77 | 132,826 |
| Asian Cities A-Z by Clue | 0 | - | 4.52 | 42,989 |
| Asian Physical Geography | 0 | - | 4.61 | 35,622 |
| East Asian Islands on the Map | 0 | - | 4.55 | 33,208 |
| Top 12 Languages Spoken in Asia | 0 | - | 4.40 | 32,678 |
| Asia's Busiest Airports | 0 | - | 4.70 | 53,118 |
| Singapore Airlines Destinations on a Map | 0 | - | 4.93 | 25,351 |
| Europe Map Quiz | 0 | - | 5.00 | 4,787,705 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 65,972 |
| Save Europeans by Guessing Countries | 0 | - | 4.86 | 216,665 |
| Asian Islands | 0 | - | 4.49 | 20,911 |
| Asian Geography By Letter - A | 0 | - | 4.64 | 71,455 |
| Asian Geography by Letter - H | 0 | - | 4.50 | 66,069 |
| Asian Geography By Letter - M | 0 | - | 4.48 | 61,660 |
| Asian Geography by Letter - P | 0 | - | 4.45 | 58,196 |
| Asian Geography by Letter - T | 0 | - | 4.52 | 57,656 |
| Asia Geography Quiz #1 | 0 | - | 4.70 | 53,657 |
| Asia Geography Quiz #2 | 0 | - | 4.56 | 48,731 |
| Asia Geography Quiz #3 | 0 | - | 4.49 | 32,360 |
| Bodies of Water around the Arabian Peninsula | 0 | - | 4.74 | 36,199 |
| Asian Geography By Letter - L | 0 | - | 4.49 | 43,314 |
| Asian Geography By Letter - O | 0 | - | 4.66 | 32,301 |
| Middle East A-Z | 0 | - | 4.47 | 46,238 |
| Provinces of the Philippines | 0 | - | 4.56 | 51,035 |
| Dynasties of China | 0 | - | 4.64 | 28,058 |
| Overseas Chinese Population | 0 | - | 4.55 | 43,585 |
| Things that Have Been Banned in China | 0 | - | 4.31 | 58,407 |
| Countries of the Indian Diaspora | 0 | - | 4.46 | 59,970 |
| African Countries by First 2 Letters | 0 | - | 4.96 | 269,362 |
| Oceania Map Quiz | 0 | - | 4.98 | 659,282 |
| Australian Capitals | 0 | - | 4.92 | 62,829 |
| United States Map Quiz | 0 | - | 4.98 | 4,171,117 |
| Top 10 Non-English Languages of Los Angeles | 0 | - | 4.43 | 60,118 |
| New York True or False? | 0 | - | 4.53 | 33,951 |
| Count to 10 in Europe: Pro | 0 | - | 4.86 | 69,715 |
| Official European Union Languages | 0 | - | 4.97 | 239,768 |
| European Countries in their Native Language | 0 | - | 4.99 | 158,621 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 430,829 |
| Which European Country - Multiple Choice | 0 | - | 4.51 | 84,586 |
| Slovakia... or Slovenia? | 0 | - | 4.69 | 42,127 |
| Austria... or Australia? | 0 | - | 4.67 | 104,764 |
| Languages of the United Kingdom | 0 | - | 4.14 | 41,056 |
| Which Country of the United Kingdom? | 0 | - | 4.58 | 39,588 |
| Asian Geography By Letter - S | 0 | - | 4.17 | 56,241 |
| Asian Geography by Letter - D | 0 | - | 4.27 | 52,172 |
| Asian Geography by Letter - G | 0 | - | 4.36 | 51,410 |
| Asian Geography by Letter - I | 0 | - | 4.37 | 68,064 |
| Asian Geography by Letter - C | 0 | - | 4.32 | 65,003 |
| Asian Geography by Letter - N | 0 | - | 4.34 | 50,451 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,452,432 |
| Asia Map Quiz | 0 | - | 4.99 | 925,059 |
| Asian Last Names in the United States | 0 | - | 4.43 | 46,962 |
| Which Asian Country? | 0 | - | 4.64 | 57,744 |
| Asian Geography By Letter - J | 0 | - | 4.27 | 34,939 |
| A Quiz About Islam | 0 | - | 4.32 | 48,613 |
| History of Iran | 0 | - | 4.66 | 16,424 |
| Countries That Don't Recognize Israel | 0 | - | 4.68 | 35,173 |
| Emirates of the United Arab Emirates | 0 | - | 4.53 | 19,075 |
| Largest Philippines Islands | 0 | - | 4.63 | 24,713 |
| Largest Indonesian Islands | 0 | - | 4.77 | 50,297 |
| Geography of China | 0 | - | 4.21 | 14,019 |
| Chinese Inventions | 0 | - | 4.30 | 33,862 |
| History of China | 0 | - | 4.35 | 57,575 |
| Cities of the Pearl River Delta | 0 | - | 4.62 | 15,448 |
| Chinese Geography on the Map | 0 | - | 4.56 | 24,489 |
| Most Visited Countries by Chinese People | 0 | - | 4.41 | 55,774 |
| Japanese Companies | 0 | - | 4.29 | 34,360 |
| Sushi Translation | 0 | - | 4.08 | 13,985 |
| South Korea Country Quiz | 0 | - | 4.74 | 79,926 |
| North Korea... or South Korea? | 0 | - | 4.47 | 80,982 |
| Mongolia Country Quiz | 0 | - | 4.73 | 39,740 |
| Taiwan Country Quiz | 0 | - | 4.69 | 43,706 |
| Afghanistan True or False? | 0 | - | 4.54 | 25,492 |
| History of India | 0 | - | 4.62 | 21,513 |
| Africa Map Quiz | 0 | - | 5.00 | 2,128,544 |
| Which African Country? | 0 | - | 4.58 | 36,457 |
| South Africa Multiple Choice | 0 | - | 4.55 | 27,552 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.96 | 51,456 |
| Australian States and Territories | 0 | - | 4.96 | 142,853 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,501 |
| Australia Map Quiz | 0 | - | 4.95 | 346,150 |
| Australia True or False | 0 | - | 4.87 | 57,145 |
| Flags of North and South America | 0 | - | 4.99 | 376,909 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,950 |
| Top 10 Most Populous American Countries | 0 | - | 4.96 | 144,780 |
| Latin American Countries Map Quiz | 0 | - | 4.98 | 130,650 |
| South America Map Quiz | 0 | - | 5.00 | 1,556,560 |
| Peru True or False? | 0 | - | 4.58 | 15,317 |
| Uruguay Country Quiz | 0 | - | 4.84 | 31,754 |
| Paraguay... or Uruguay? | 0 | - | 4.55 | 26,782 |
| Haiti... or Dominican Republic? | 0 | - | 4.70 | 40,850 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,031,337 |
| North America Map Quiz | 0 | - | 4.98 | 251,996 |
| Third Most Common Language by U.S. State | 0 | - | 4.87 | 113,975 |
| Florida True or False? | 0 | - | 4.48 | 28,778 |
| U.S. History Multiple Choice #3 | 0 | - | 4.43 | 24,780 |
| U.S. Geography True or False #1 | 0 | - | 4.53 | 28,820 |
| U.S. Geography - Multiple Choice | 0 | - | 4.41 | 24,909 |
| Canada Provinces and Territories | 0 | - | 5.00 | 346,128 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 644,535 |
| Most Spoken Languages in Canada | 0 | - | 4.91 | 55,556 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 213,910 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,911 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 43,169 |
| Top 10 Oldest African Countries | 0 | - | 4.88 | 28,227 |
| European Countries Ending in "IA" | 0 | - | 4.96 | 69,025 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,503 |
| Sahel Countries on a Map | 0 | - | 4.99 | 21,491 |
| Countries That Use the Euro | 0 | - | 4.95 | 106,769 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,257,797 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 366,214 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,335,546 |
| Europe Geography Decoder | 0 | - | 4.86 | 70,309 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 117,083 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,500 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 152,040 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,761 |
| The Only European Country ... | 0 | - | 4.91 | 218,966 |
| Most Guessed Cities in Europe - Not Capitals | 0 | - | 4.83 | 88,014 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 312,733 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 175,704 |
| European Countries NOT in NATO | 0 | - | 4.90 | 62,488 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 70,380 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 90,166 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,780 |
| Slavic Countries | 0 | - | 4.96 | 112,359 |
| France True or False? | 0 | - | 4.44 | 40,074 |
| Germany Multiple Choice | 0 | - | 4.84 | 54,690 |
| States of the German Confederation in 1848 | 0 | - | 4.90 | 32,441 |
| Ancient Greece - Multiple Choice | 0 | - | 4.54 | 41,840 |
| Greenland... or Iceland? | 0 | - | 4.50 | 43,846 |
| Languages of Spain | 0 | - | 4.36 | 23,436 |
| Countries that Beat Switzerland | 0 | - | 4.88 | 42,054 |
| Counties of England | 0 | - | 4.97 | 802,790 |
| UK General Knowledge Multiple Choice #3 | 0 | - | 4.53 | 18,163 |
| British History Multiple Choice #1 | 0 | - | 4.46 | 55,316 |
| British History Multiple Choice #2 | 0 | - | 4.42 | 38,087 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 361,584 |
| Flags of Asia Quiz | 0 | - | 4.99 | 620,174 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,792 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,511 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,909 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 109,142 |
| South Asian Cities by Map | 0 | - | 4.33 | 23,559 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,807 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,308 |
| Word Chain - Asia | 0 | - | 4.34 | 29,389 |
| Most Guessed Cities in Asia - Not Capitals | 0 | - | 4.37 | 29,112 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 99,928 |
