| Asian Geography By Letter - B | 0 | - | 4.85 | 66,368 |
| Asian Cities A-Z by Clue | 0 | - | 4.52 | 35,372 |
| Middle East A-Z | 0 | - | 4.47 | 45,965 |
| Southernmost Countries A-Z | 0 | - | 4.94 | 153,178 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 195,072 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 169,853 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 191,703 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 300,176 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.83 | 72,586 |
| Africa A-Z | 0 | - | 4.57 | 46,560 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,417 |
| Shortest Country Name A-Z | 0 | - | 5.00 | 236,236 |
| Asian Geography By Letter - A | 0 | - | 4.64 | 71,048 |
| Asian Geography by Letter - H | 0 | - | 4.49 | 65,601 |
| Asian Geography By Letter - M | 0 | - | 4.47 | 61,341 |
| Asian Geography by Letter - P | 0 | - | 4.45 | 57,806 |
| Asian Geography by Letter - T | 0 | - | 4.51 | 57,278 |
| Asian Countries by First 2 Letters | 0 | - | 4.91 | 278,561 |
| Asian Geography By Letter - L | 0 | - | 4.49 | 42,925 |
| Asian Geography By Letter - O | 0 | - | 4.65 | 31,725 |
| Richest Countries A-Z | 0 | - | 4.91 | 102,674 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 125,134 |
| Canada A-Z | 0 | - | 4.73 | 32,764 |
| United Kingdom A-Z | 0 | - | 4.51 | 87,544 |
| European Geography A-Z | 0 | - | 4.29 | 49,180 |
| Asian Geography By Letter - S | 0 | - | 4.17 | 56,040 |
| Asian Geography by Letter - D | 0 | - | 4.27 | 51,861 |
| Asian Geography by Letter - G | 0 | - | 4.35 | 51,147 |
| Asian Geography by Letter - I | 0 | - | 4.36 | 67,704 |
| Asian Geography by Letter - C | 0 | - | 4.32 | 64,660 |
| Asian Geography by Letter - N | 0 | - | 4.33 | 50,165 |
| Asian Geography By Letter - J | 0 | - | 4.25 | 34,646 |
| World Cities A-Z by Clue #1 | 0 | - | 4.50 | 67,864 |
| Most Guessed Cities in Europe - Not Capitals | 0 | - | 4.82 | 87,215 |
| Name a Major European City A-Z | 0 | - | 4.33 | 49,407 |
| France A-Z | 0 | - | 4.16 | 38,161 |
| Switzerland A-Z | 0 | - | 4.45 | 25,613 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 71,218 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 229,928 |
| Countries where Arabic is an Official Language | 0 | - | 4.85 | 72,421 |
| European Geography By Letter - A | 0 | - | 4.51 | 144,372 |
| European Geography By Letter - B #1 | 0 | - | 4.68 | 112,477 |
| European Geography By Letter - C | 0 | - | 4.46 | 113,231 |
| European Geography By Letter - D | 0 | - | 4.50 | 107,985 |
| European Geography By Letter - L | 0 | - | 4.52 | 113,059 |
| European Geography By Letter - M | 0 | - | 4.67 | 130,032 |
| European Geography By Letter - P #1 | 0 | - | 4.80 | 97,162 |
| European Geography By Letter - N | 0 | - | 4.44 | 100,496 |
| European Geography By Letter - R | 0 | - | 4.42 | 93,189 |
| European Geography By Letter - V | 0 | - | 4.43 | 92,753 |
| European Geography By Letter - T | 0 | - | 4.41 | 82,068 |
| European Geography By Letter - S #1 | 0 | - | 4.63 | 100,300 |
| Provinces of the Philippines | 0 | - | 4.56 | 49,428 |
| Countries that Start with A | 0 | - | 4.98 | 2,157,851 |
| Countries that Start with B | 0 | - | 4.95 | 2,289,860 |
| Countries that Start with C | 0 | - | 4.96 | 1,818,382 |
| Countries that Start with D | 0 | - | 4.96 | 707,045 |
| Countries that Start with E | 0 | - | 4.95 | 1,374,175 |
| Countries that Start with G | 0 | - | 4.97 | 1,499,808 |
| Countries that Start with H | 0 | - | 4.96 | 602,612 |
| Countries that Start with I | 0 | - | 4.92 | 1,285,614 |
| Countries that Start with J | 0 | - | 4.98 | 600,483 |
| Countries that Start with K | 0 | - | 4.97 | 813,590 |
| Countries that Start with L | 0 | - | 4.98 | 1,088,380 |
| Countries that Start with N | 0 | - | 4.93 | 1,115,314 |
| Countries that Start with P | 0 | - | 4.94 | 1,213,814 |
| Countries that Start with S | 0 | - | 4.98 | 1,751,665 |
| Countries that Start with T | 0 | - | 4.90 | 1,008,099 |
| Countries that Start with U | 0 | - | 4.97 | 903,041 |
| Countries that Start with V | 0 | - | 4.98 | 608,126 |
| Countries that Start with F | 0 | - | 4.83 | 615,943 |
| Countries that Start with M | 0 | - | 4.97 | 1,379,019 |
| World Cities Based on Location A-Z - #1 | 0 | - | 4.45 | 44,296 |
| States of India | 0 | - | 4.94 | 192,425 |
| African Geography A-Z | 0 | - | 4.33 | 21,460 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 239,110 |
| Asian Geography By Letter - R | 0 | - | 4.35 | 27,831 |
| A Quiz About Islam | 0 | - | 4.31 | 48,381 |
| Provinces of Turkey | 0 | - | 4.95 | 203,501 |
| Countries That Don't Recognize Israel | 0 | - | 4.67 | 34,732 |
| Largest Indonesian Islands | 0 | - | 4.75 | 49,947 |
| Provinces of China | 0 | - | 4.97 | 203,224 |
| Japanese Prefectures | 0 | - | 4.98 | 136,282 |
| World Cities A-Z by Clue #2 | 0 | - | 4.40 | 58,835 |
| A-Z Cities by Pictures | 0 | - | 4.56 | 43,760 |
| U.S. Geography by Letter - B | 0 | - | 4.53 | 69,205 |
| U.S. Geography by Letter - S | 0 | - | 4.55 | 52,689 |
| South America A-Z | 0 | - | 4.13 | 10,888 |
| European Geography By Letter - E | 0 | - | 4.23 | 113,167 |
| European Geography By Letter - F | 0 | - | 4.17 | 92,509 |
| European Geography By Letter - H | 0 | - | 4.30 | 95,685 |
| European Geography By Letter - G | 0 | - | 4.27 | 102,335 |
| European Geography By Letter - I | 0 | - | 4.10 | 95,181 |
| European Geography By Letter - K | 0 | - | 4.14 | 69,846 |
| European Geography By Letter - O | 0 | - | 4.28 | 62,449 |
| European Geography by Letter - W | 0 | - | 4.20 | 82,708 |
| European Geography By Letter - S #2 | 0 | - | 4.19 | 50,969 |
| Turkey A-Z | 0 | - | 4.04 | 11,819 |
| Countries Closest to Yemen | 0 | - | 4.91 | 22,483 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,275 |
| Largest Philippines Islands | 0 | - | 4.63 | 24,513 |
| Japanese Companies | 0 | - | 4.28 | 34,182 |
| The Bible A-Z | 0 | - | 4.29 | 59,681 |
| Capitals A-Z #2 | 0 | - | 4.45 | 26,758 |
| Countries with the Most Forest A-Z | 0 | - | 4.63 | 55,396 |
| 17th Century A-Z | 0 | - | 4.78 | 34,568 |
| Pre-Euro Currencies | 0 | - | 4.44 | 52,545 |
| Countries and States in the Caucasus | 0 | - | 4.46 | 51,429 |
| Most Guessed Cities in Asia - Not Capitals | 0 | - | 4.37 | 28,950 |
| Word Scramble - Asian Countries | 0 | - | 4.49 | 108,667 |
| Countries of Asia - One Minute Sprint | 0 | - | 4.41 | 274,696 |
| Middle Eastern Geography Quiz | 0 | - | 4.57 | 43,672 |
| Countries Closest to Indonesia | 0 | - | 4.97 | 104,378 |
| Countries Closest to Vietnam | 0 | - | 4.95 | 93,829 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 77,401 |
| Cambodia Country Quiz | 0 | - | 4.58 | 28,812 |
| Brunei Country Quiz | 0 | - | 4.87 | 21,888 |
| China's Territorial Disputes | 0 | - | 4.44 | 35,598 |
| One Country By Letter By Continent | 0 | - | 5.00 | 123,243 |
| American Football A-Z | 0 | - | 4.26 | 14,501 |
| MLB Baseball A-Z #2 | 0 | - | 4.11 | 17,079 |
| U.S. Geography by Letter - C | 0 | - | 4.27 | 73,927 |
| U.S. Geography by Letter - A | 0 | - | 4.37 | 62,900 |
| U.S. Geography by Letter - D | 0 | - | 4.09 | 56,915 |
| U.S. Geography by Letter - T | 0 | - | 4.29 | 49,590 |
| U.S. Geography by Letter - P | 0 | - | 4.38 | 52,125 |
| U.S. Geography by Letter - M | 0 | - | 4.14 | 53,146 |
| U.S. Geography by Letter - L | 0 | - | 4.04 | 40,967 |
| U.S. Geography by Letter - G | 0 | - | 4.13 | 39,130 |
| U.S. Geography By Letter - H | 0 | - | 4.35 | 39,937 |
| European Countries by First 2 Letters | 0 | - | 4.95 | 528,536 |
| Ancient Greece A-Z | 0 | - | 4.60 | 23,111 |
| London A-Z | 0 | - | 4.10 | 40,740 |
| Asian Physical Geography | 0 | - | 4.60 | 35,473 |
| East Asian Islands on the Map | 0 | - | 4.54 | 33,044 |
| Top 12 Languages Spoken in Asia | 0 | - | 4.39 | 32,527 |
| Asia's Busiest Airports | 0 | - | 4.77 | 52,642 |
| Famous Chinese People | 0 | - | 4.09 | 11,863 |
| Japan Multiple Choice | 0 | - | 4.48 | 40,644 |
| Military History A-Z | 0 | - | 4.20 | 21,128 |
| Countries Bordering "U" Countries | 0 | - | 4.82 | 24,372 |
| Human Body A-Z | 0 | - | 4.51 | 129,014 |
| Animals A-Z #1 | 0 | - | 4.41 | 93,152 |
| Diseases and Medical Conditions A-Z | 0 | - | 4.69 | 57,532 |
| Countries of the Indian Diaspora | 0 | - | 4.49 | 58,643 |
| African Countries by First 2 Letters | 0 | - | 4.96 | 267,787 |
| Major non-NATO U.S. Allies | 0 | - | 4.52 | 52,058 |
| Europe Map Quiz | 0 | - | 5.00 | 4,753,892 |
| Famous Germans | 0 | - | 4.50 | 55,124 |
| Famous Italians by Clue | 0 | - | 4.45 | 89,226 |
| Asian Islands | 0 | - | 4.49 | 20,814 |
| Asia Geography Quiz #1 | 0 | - | 4.70 | 53,462 |
| Asia Geography Quiz #2 | 0 | - | 4.56 | 48,485 |
| Asia Geography Quiz #3 | 0 | - | 4.49 | 32,218 |
| Bodies of Water around the Arabian Peninsula | 0 | - | 4.74 | 36,019 |
| Dynasties of China | 0 | - | 4.64 | 27,813 |
| Overseas Chinese Population | 0 | - | 4.55 | 43,332 |
| 100 Most Common English Words | 0 | - | 4.88 | 1,313,249 |
| Countries that Start with R | 0 | - | 4.43 | 446,378 |
| History of India | 0 | - | 4.61 | 21,390 |
| Africa Map Quiz | 0 | - | 5.00 | 2,114,027 |
| Oceania Map Quiz | 0 | - | 4.98 | 640,191 |
| Australian Capitals | 0 | - | 4.92 | 62,690 |
| U.S. Geography by Letter - N | 0 | - | 3.80 | 52,629 |
| U.S. Geography by Letter - E | 0 | - | 3.75 | 48,648 |
| U.S. Geography by Letter - F | 0 | - | 3.87 | 44,893 |
| U.S. Geography by Letter - O | 0 | - | 3.52 | 41,355 |
| U.S. Geography by Letter - R | 0 | - | 4.18 | 30,827 |
| Count to 10 in Europe: Pro | 0 | - | 4.86 | 68,974 |
| Official European Union Languages | 0 | - | 4.97 | 238,035 |
| European Countries in their Native Language | 0 | - | 4.99 | 157,566 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 427,329 |
| Russian History A-Z | 0 | - | 4.38 | 31,564 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,446,217 |
| Asia Map Quiz | 0 | - | 4.99 | 914,001 |
| Singapore Country Quiz | 0 | - | 4.74 | 45,318 |
| Philippines Country Quiz | 0 | - | 4.56 | 75,330 |
| Thailand Country Quiz | 0 | - | 4.53 | 53,154 |
| Indonesia Country Quiz | 0 | - | 4.78 | 74,999 |
| Malaysia Country Quiz | 0 | - | 4.59 | 39,121 |
| Vietnam Country Quiz | 0 | - | 4.74 | 63,405 |
| Chinese Zodiac Quiz | 0 | - | 4.80 | 139,459 |
| History of China | 0 | - | 4.37 | 57,017 |
| Japanese Language - Katakana Practice | 0 | - | 4.61 | 32,923 |
| Most Common English Verbs - Extreme | 0 | - | 4.96 | 156,761 |
| Basketball A-Z | 0 | - | 3.87 | 22,685 |
| MLB Baseball A-Z #1 | 0 | - | 4.00 | 23,093 |
| Mountains A-Z | 0 | - | 3.78 | 10,931 |
| Animals A-Z #2 | 0 | - | 4.12 | 66,229 |
| North Korea... or South Korea? | 0 | - | 4.47 | 80,583 |
| Bhutan... or Nepal? | 0 | - | 4.59 | 17,737 |
| Countries of Africa | 0 | - | 5.00 | 2,528,665 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,537 |
| African East Coast | 0 | - | 4.96 | 95,759 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,568 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,422 |
| Australia Map Quiz | 0 | - | 4.95 | 343,723 |
| U.S. Federal Holidays | 0 | - | 4.33 | 99,417 |
| United States Map Quiz | 0 | - | 4.98 | 4,152,905 |
| Two Letter U.S. State Abbreviations | 0 | - | 4.19 | 746,061 |
