| Asian Geography By Letter - B | 0 | - | 4.85 | 67,090 |
| Asian Cities A-Z by Clue | 0 | - | 4.52 | 43,060 |
| Middle East A-Z | 0 | - | 4.47 | 46,262 |
| Southernmost Countries A-Z | 0 | - | 4.95 | 154,185 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 196,814 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 171,017 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 194,131 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 302,131 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.83 | 73,579 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 99,069 |
| Asian Countries by First 2 Letters | 0 | - | 4.91 | 280,899 |
| Africa A-Z | 0 | - | 4.57 | 46,792 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,898 |
| Shortest Country Name A-Z | 0 | - | 4.99 | 238,869 |
| Asian Geography By Letter - A | 0 | - | 4.64 | 71,514 |
| Asian Geography by Letter - H | 0 | - | 4.50 | 66,121 |
| Asian Geography By Letter - M | 0 | - | 4.48 | 61,706 |
| Asian Geography by Letter - P | 0 | - | 4.45 | 58,261 |
| Asian Geography by Letter - T | 0 | - | 4.52 | 57,699 |
| Asian Geography By Letter - L | 0 | - | 4.49 | 43,360 |
| Asian Geography By Letter - O | 0 | - | 4.66 | 32,365 |
| Richest Countries A-Z | 0 | - | 4.91 | 104,172 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 125,651 |
| Canada A-Z | 0 | - | 4.73 | 32,984 |
| United Kingdom A-Z | 0 | - | 4.51 | 88,409 |
| European Geography A-Z | 0 | - | 4.29 | 49,508 |
| Asian Geography By Letter - S | 0 | - | 4.17 | 56,268 |
| Asian Geography by Letter - D | 0 | - | 4.27 | 52,214 |
| Asian Geography by Letter - G | 0 | - | 4.36 | 51,446 |
| Asian Geography by Letter - I | 0 | - | 4.37 | 68,097 |
| Asian Geography by Letter - C | 0 | - | 4.32 | 65,055 |
| Asian Geography by Letter - N | 0 | - | 4.34 | 50,484 |
| Asian Geography By Letter - J | 0 | - | 4.27 | 34,977 |
| World Cities A-Z by Clue #1 | 0 | - | 4.51 | 78,041 |
| World Cities A-Z by Clue #2 | 0 | - | 4.41 | 60,406 |
| European Geography By Letter - A | 0 | - | 4.52 | 148,315 |
| European Geography By Letter - B #1 | 0 | - | 4.62 | 121,718 |
| European Geography By Letter - C | 0 | - | 4.44 | 124,219 |
| European Geography By Letter - D | 0 | - | 4.49 | 118,591 |
| European Geography By Letter - L | 0 | - | 4.52 | 115,245 |
| European Geography By Letter - M | 0 | - | 4.69 | 132,748 |
| European Geography By Letter - N | 0 | - | 4.44 | 102,266 |
| European Geography By Letter - R | 0 | - | 4.43 | 94,873 |
| European Geography By Letter - V | 0 | - | 4.43 | 94,150 |
| European Geography By Letter - T | 0 | - | 4.41 | 83,756 |
| European Geography By Letter - S #1 | 0 | - | 4.63 | 101,544 |
| Most Guessed Cities in Europe - Not Capitals | 0 | - | 4.83 | 88,099 |
| Name a Major European City A-Z | 0 | - | 4.33 | 49,889 |
| France A-Z | 0 | - | 4.16 | 38,353 |
| Switzerland A-Z | 0 | - | 4.45 | 25,781 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 72,174 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 231,795 |
| Countries where Arabic is an Official Language | 0 | - | 4.85 | 72,787 |
| Provinces of the Philippines | 0 | - | 4.52 | 51,186 |
| World Cities Based on Location A-Z - #1 | 0 | - | 4.46 | 44,577 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 240,924 |
| Asian Geography By Letter - R | 0 | - | 4.35 | 28,295 |
| Provinces of Turkey | 0 | - | 4.95 | 206,154 |
| Provinces of China | 0 | - | 4.97 | 208,463 |
| Japanese Prefectures | 0 | - | 4.98 | 139,273 |
| States of India | 0 | - | 4.94 | 196,301 |
| African Geography A-Z | 0 | - | 4.33 | 21,545 |
| Countries that Start with A | 0 | - | 4.98 | 2,177,586 |
| Countries that Start with B | 0 | - | 4.95 | 2,308,219 |
| Countries that Start with C | 0 | - | 4.96 | 1,832,828 |
| Countries that Start with D | 0 | - | 4.96 | 717,368 |
| Countries that Start with E | 0 | - | 4.95 | 1,386,160 |
| Countries that Start with G | 0 | - | 4.97 | 1,512,684 |
| Countries that Start with H | 0 | - | 4.96 | 610,229 |
| Countries that Start with I | 0 | - | 4.92 | 1,295,431 |
| Countries that Start with J | 0 | - | 4.98 | 607,628 |
| Countries that Start with K | 0 | - | 4.97 | 821,449 |
| Countries that Start with L | 0 | - | 4.98 | 1,097,704 |
| Countries that Start with N | 0 | - | 4.93 | 1,124,755 |
| Countries that Start with P | 0 | - | 4.94 | 1,222,906 |
| Countries that Start with S | 0 | - | 4.98 | 1,764,344 |
| Countries that Start with T | 0 | - | 4.90 | 1,015,579 |
| Countries that Start with U | 0 | - | 4.97 | 908,980 |
| Countries that Start with V | 0 | - | 4.98 | 612,388 |
| Countries that Start with F | 0 | - | 4.83 | 621,794 |
| Countries that Start with M | 0 | - | 4.97 | 1,389,204 |
| A Quiz About Islam | 0 | - | 4.32 | 48,650 |
| Countries That Don't Recognize Israel | 0 | - | 4.68 | 35,211 |
| Largest Indonesian Islands | 0 | - | 4.77 | 50,337 |
| A-Z Cities by Pictures | 0 | - | 4.56 | 44,141 |
| U.S. Geography by Letter - B | 0 | - | 4.54 | 70,119 |
| U.S. Geography by Letter - S | 0 | - | 4.55 | 58,424 |
| South America A-Z | 0 | - | 4.15 | 10,951 |
| European Geography By Letter - E | 0 | - | 4.23 | 115,372 |
| European Geography By Letter - F | 0 | - | 4.15 | 94,625 |
| European Geography By Letter - H | 0 | - | 4.30 | 97,330 |
| European Geography By Letter - G | 0 | - | 4.27 | 104,100 |
| European Geography By Letter - I | 0 | - | 4.07 | 96,685 |
| European Geography By Letter - K | 0 | - | 4.15 | 71,327 |
| European Geography By Letter - O | 0 | - | 4.29 | 63,710 |
| European Geography by Letter - W | 0 | - | 4.21 | 83,681 |
| European Geography By Letter - S #2 | 0 | - | 4.20 | 51,983 |
| Turkey A-Z | 0 | - | 4.04 | 11,938 |
| Countries Closest to Yemen | 0 | - | 4.92 | 22,810 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 102,110 |
| Largest Philippines Islands | 0 | - | 4.63 | 24,729 |
| Japanese Companies | 0 | - | 4.29 | 34,389 |
| The Bible A-Z | 0 | - | 4.29 | 60,000 |
| Capitals A-Z #2 | 0 | - | 4.45 | 26,965 |
| Countries with the Most Forest A-Z | 0 | - | 4.63 | 55,751 |
| 17th Century A-Z | 0 | - | 4.78 | 34,779 |
| Pre-Euro Currencies | 0 | - | 4.44 | 52,764 |
| European Countries by First 2 Letters | 0 | - | 4.95 | 532,839 |
| Countries and States in the Caucasus | 0 | - | 4.46 | 51,856 |
| Most Guessed Cities in Asia - Not Capitals | 0 | - | 4.37 | 29,125 |
| Word Scramble - Asian Countries | 0 | - | 4.48 | 109,351 |
| Countries of Asia - One Minute Sprint | 0 | - | 4.41 | 276,849 |
| Middle Eastern Geography Quiz | 0 | - | 4.57 | 44,236 |
| Countries Closest to Indonesia | 0 | - | 4.97 | 105,122 |
| Countries Closest to Vietnam | 0 | - | 4.96 | 94,438 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 78,232 |
| Brunei Country Quiz | 0 | - | 4.87 | 22,093 |
| China's Territorial Disputes | 0 | - | 4.48 | 35,828 |
| One Country By Letter By Continent | 0 | - | 5.00 | 125,855 |
| American Football A-Z | 0 | - | 4.26 | 14,561 |
| MLB Baseball A-Z #2 | 0 | - | 4.11 | 17,164 |
| U.S. Geography by Letter - C | 0 | - | 4.27 | 74,666 |
| U.S. Geography by Letter - A | 0 | - | 4.37 | 63,714 |
| U.S. Geography by Letter - D | 0 | - | 4.09 | 57,667 |
| U.S. Geography by Letter - T | 0 | - | 4.29 | 50,441 |
| U.S. Geography by Letter - P | 0 | - | 4.38 | 54,588 |
| U.S. Geography by Letter - M | 0 | - | 4.14 | 53,763 |
| U.S. Geography by Letter - L | 0 | - | 4.04 | 41,702 |
| U.S. Geography by Letter - G | 0 | - | 4.13 | 39,845 |
| U.S. Geography by Letter - R | 0 | - | 4.22 | 37,054 |
| U.S. Geography By Letter - H | 0 | - | 4.35 | 40,780 |
| Russian History A-Z | 0 | - | 4.35 | 32,277 |
| Ancient Greece A-Z | 0 | - | 4.60 | 23,251 |
| London A-Z | 0 | - | 4.10 | 40,889 |
| Asian Physical Geography | 0 | - | 4.61 | 35,636 |
| East Asian Islands on the Map | 0 | - | 4.55 | 33,225 |
| Top 12 Languages Spoken in Asia | 0 | - | 4.40 | 32,693 |
| Asia's Busiest Airports | 0 | - | 4.70 | 53,184 |
| Famous Chinese People | 0 | - | 4.09 | 11,928 |
| Japan Multiple Choice | 0 | - | 4.48 | 40,856 |
| African Countries by First 2 Letters | 0 | - | 4.96 | 269,581 |
| Military History A-Z | 0 | - | 4.20 | 21,267 |
| Countries Bordering "U" Countries | 0 | - | 4.83 | 24,931 |
| Human Body A-Z | 0 | - | 4.51 | 130,111 |
| Diseases and Medical Conditions A-Z | 0 | - | 4.70 | 58,280 |
| Major non-NATO U.S. Allies | 0 | - | 4.52 | 52,570 |
| Europe Map Quiz | 0 | - | 5.00 | 4,791,472 |
| Famous Germans | 0 | - | 4.50 | 55,844 |
| Famous Italians by Clue | 0 | - | 4.45 | 90,492 |
| Asian Islands | 0 | - | 4.49 | 20,916 |
| Asia Geography Quiz #1 | 0 | - | 4.70 | 53,677 |
| Asia Geography Quiz #2 | 0 | - | 4.56 | 48,757 |
| Asia Geography Quiz #3 | 0 | - | 4.49 | 32,374 |
| Bodies of Water around the Arabian Peninsula | 0 | - | 4.74 | 36,223 |
| Dynasties of China | 0 | - | 4.64 | 28,093 |
| Overseas Chinese Population | 0 | - | 4.55 | 43,613 |
| Countries of the Indian Diaspora | 0 | - | 4.46 | 60,072 |
| 100 Most Common English Words | 0 | - | 4.88 | 1,326,962 |
| Countries that Start with R | 0 | - | 4.44 | 450,652 |
| Oceania Map Quiz | 0 | - | 4.98 | 659,974 |
| Australian Capitals | 0 | - | 4.92 | 62,853 |
| U.S. Geography by Letter - N | 0 | - | 3.80 | 53,185 |
| U.S. Geography by Letter - E | 0 | - | 3.75 | 49,218 |
| U.S. Geography by Letter - F | 0 | - | 3.85 | 45,496 |
| U.S. Geography by Letter - O | 0 | - | 3.52 | 41,972 |
| Count to 10 in Europe: Pro | 0 | - | 4.86 | 69,815 |
| Official European Union Languages | 0 | - | 4.97 | 239,996 |
| European Countries in their Native Language | 0 | - | 4.99 | 158,763 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 431,226 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,453,125 |
| Asia Map Quiz | 0 | - | 4.99 | 926,206 |
| Singapore Country Quiz | 0 | - | 4.74 | 45,736 |
| Philippines Country Quiz | 0 | - | 4.56 | 76,014 |
| Thailand Country Quiz | 0 | - | 4.51 | 53,736 |
| Indonesia Country Quiz | 0 | - | 4.78 | 75,705 |
| Malaysia Country Quiz | 0 | - | 4.59 | 39,457 |
| Vietnam Country Quiz | 0 | - | 4.68 | 63,929 |
| Chinese Zodiac Quiz | 0 | - | 4.80 | 140,141 |
| History of China | 0 | - | 4.35 | 57,643 |
| Japanese Language - Katakana Practice | 0 | - | 4.61 | 33,436 |
| History of India | 0 | - | 4.62 | 21,523 |
| Africa Map Quiz | 0 | - | 5.00 | 2,130,072 |
| Most Common English Verbs - Extreme | 0 | - | 4.96 | 158,693 |
| Basketball A-Z | 0 | - | 3.87 | 22,762 |
| MLB Baseball A-Z #1 | 0 | - | 4.00 | 23,212 |
| Mountains A-Z | 0 | - | 3.78 | 11,020 |
| Animals A-Z #1 | 0 | - | 4.40 | 93,955 |
| Animals A-Z #2 | 0 | - | 4.12 | 66,549 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.96 | 51,558 |
| Australia Map Quiz | 0 | - | 4.95 | 346,384 |
| U.S. Federal Holidays | 0 | - | 4.33 | 99,641 |
| United States Map Quiz | 0 | - | 4.98 | 4,172,890 |
| Two Letter U.S. State Abbreviations | 0 | - | 4.19 | 750,152 |
| California Cities A-Z | 0 | - | 4.07 | 17,467 |
| Hawaii A-Z | 0 | - | 4.28 | 13,491 |
| Texas A-Z | 0 | - | 4.19 | 16,443 |
| Pennsylvania A-Z | 0 | - | 4.11 | 7,592 |
| U.S. History A-Z #1 | 0 | - | 4.36 | 30,557 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 214,213 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,970 |
