| Asian Geography By Letter - B | 0 | - | 4.85 | 66,578 |
| Asian Cities A-Z by Clue | 0 | - | 4.50 | 40,139 |
| Middle East A-Z | 0 | - | 4.47 | 46,090 |
| Southernmost Countries A-Z | 0 | - | 4.95 | 153,674 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 195,879 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 170,418 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 192,571 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 301,119 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.83 | 73,010 |
| Africa A-Z | 0 | - | 4.57 | 46,643 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,572 |
| Shortest Country Name A-Z | 0 | - | 4.99 | 237,470 |
| Asian Geography By Letter - A | 0 | - | 4.64 | 71,185 |
| Asian Geography by Letter - H | 0 | - | 4.50 | 65,763 |
| Asian Geography By Letter - M | 0 | - | 4.47 | 61,456 |
| Asian Geography by Letter - P | 0 | - | 4.45 | 57,961 |
| Asian Geography by Letter - T | 0 | - | 4.51 | 57,408 |
| Asian Countries by First 2 Letters | 0 | - | 4.91 | 279,418 |
| Asian Geography By Letter - L | 0 | - | 4.49 | 43,086 |
| Asian Geography By Letter - O | 0 | - | 4.65 | 31,951 |
| Richest Countries A-Z | 0 | - | 4.91 | 103,306 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 125,381 |
| Canada A-Z | 0 | - | 4.73 | 32,860 |
| United Kingdom A-Z | 0 | - | 4.52 | 88,094 |
| European Geography A-Z | 0 | - | 4.29 | 49,320 |
| Asian Geography By Letter - S | 0 | - | 4.17 | 56,116 |
| Asian Geography by Letter - D | 0 | - | 4.27 | 51,964 |
| Asian Geography by Letter - G | 0 | - | 4.36 | 51,252 |
| Asian Geography by Letter - I | 0 | - | 4.37 | 67,827 |
| Asian Geography by Letter - C | 0 | - | 4.32 | 64,769 |
| Asian Geography by Letter - N | 0 | - | 4.34 | 50,272 |
| Asian Geography By Letter - J | 0 | - | 4.26 | 34,764 |
| Turkmenistan Country Quiz | 0 | - | 4.81 | 26,003 |
| Countries that Start with a Vowel | 0 | - | 4.99 | 153,153 |
| World Cities A-Z by Clue #1 | 0 | - | 4.51 | 68,332 |
| Most Guessed Cities in Europe - Not Capitals | 0 | - | 4.82 | 87,454 |
| Name a Major European City A-Z | 0 | - | 4.33 | 49,584 |
| France A-Z | 0 | - | 4.16 | 38,229 |
| Switzerland A-Z | 0 | - | 4.45 | 25,665 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 71,555 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 230,579 |
| Countries where Arabic is an Official Language | 0 | - | 4.85 | 72,561 |
| European Geography By Letter - A | 0 | - | 4.52 | 146,473 |
| European Geography By Letter - B #1 | 0 | - | 4.67 | 119,868 |
| European Geography By Letter - C | 0 | - | 4.46 | 114,158 |
| European Geography By Letter - D | 0 | - | 4.50 | 108,790 |
| European Geography By Letter - L | 0 | - | 4.52 | 113,645 |
| European Geography By Letter - M | 0 | - | 4.67 | 130,852 |
| European Geography By Letter - P #1 | 0 | - | 4.80 | 97,662 |
| European Geography By Letter - N | 0 | - | 4.44 | 100,960 |
| European Geography By Letter - R | 0 | - | 4.42 | 93,808 |
| European Geography By Letter - V | 0 | - | 4.42 | 93,103 |
| European Geography By Letter - T | 0 | - | 4.41 | 82,559 |
| European Geography By Letter - S #1 | 0 | - | 4.62 | 100,700 |
| Countries that Start with A | 0 | - | 4.98 | 2,164,836 |
| Countries that Start with B | 0 | - | 4.95 | 2,296,433 |
| Countries that Start with C | 0 | - | 4.96 | 1,823,714 |
| Countries that Start with D | 0 | - | 4.96 | 710,812 |
| Countries that Start with E | 0 | - | 4.95 | 1,378,510 |
| Countries that Start with G | 0 | - | 4.97 | 1,504,759 |
| Countries that Start with H | 0 | - | 4.96 | 605,602 |
| Countries that Start with I | 0 | - | 4.92 | 1,289,362 |
| Countries that Start with J | 0 | - | 4.98 | 603,236 |
| Countries that Start with K | 0 | - | 4.97 | 816,712 |
| Countries that Start with L | 0 | - | 4.98 | 1,091,772 |
| Countries that Start with N | 0 | - | 4.93 | 1,118,785 |
| Countries that Start with P | 0 | - | 4.94 | 1,217,205 |
| Countries that Start with S | 0 | - | 4.98 | 1,756,362 |
| Countries that Start with T | 0 | - | 4.90 | 1,010,683 |
| Countries that Start with U | 0 | - | 4.97 | 905,175 |
| Countries that Start with V | 0 | - | 4.98 | 609,807 |
| Countries that Start with F | 0 | - | 4.83 | 618,248 |
| Countries that Start with M | 0 | - | 4.97 | 1,382,858 |
| World Cities Based on Location A-Z - #1 | 0 | - | 4.45 | 44,394 |
| States of India | 0 | - | 4.95 | 193,786 |
| African Geography A-Z | 0 | - | 4.33 | 21,488 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 239,611 |
| Asian Geography By Letter - R | 0 | - | 4.35 | 27,992 |
| A Quiz About Islam | 0 | - | 4.31 | 48,471 |
| Provinces of Turkey | 0 | - | 4.95 | 204,437 |
| Countries That Don't Recognize Israel | 0 | - | 4.68 | 34,905 |
| Provinces of China | 0 | - | 4.97 | 205,053 |
| Japanese Prefectures | 0 | - | 4.98 | 137,294 |
| World Cities A-Z by Clue #2 | 0 | - | 4.41 | 59,208 |
| A-Z Cities by Pictures | 0 | - | 4.56 | 43,902 |
| U.S. Geography by Letter - B | 0 | - | 4.53 | 69,471 |
| U.S. Geography by Letter - S | 0 | - | 4.55 | 52,907 |
| South America A-Z | 0 | - | 4.13 | 10,916 |
| European Geography By Letter - E | 0 | - | 4.23 | 113,887 |
| European Geography By Letter - F | 0 | - | 4.17 | 93,063 |
| European Geography By Letter - H | 0 | - | 4.30 | 96,154 |
| European Geography By Letter - G | 0 | - | 4.27 | 102,836 |
| European Geography By Letter - I | 0 | - | 4.10 | 95,640 |
| European Geography By Letter - K | 0 | - | 4.14 | 70,275 |
| European Geography By Letter - O | 0 | - | 4.28 | 62,823 |
| European Geography by Letter - W | 0 | - | 4.20 | 82,997 |
| European Geography By Letter - S #2 | 0 | - | 4.19 | 51,273 |
| Turkey A-Z | 0 | - | 4.04 | 11,861 |
| Countries Closest to Yemen | 0 | - | 4.92 | 22,605 |
| Japanese Companies | 0 | - | 4.28 | 34,240 |
| The Bible A-Z | 0 | - | 4.29 | 59,819 |
| Capitals A-Z #2 | 0 | - | 4.45 | 26,821 |
| Countries with the Most Forest A-Z | 0 | - | 4.63 | 55,530 |
| 17th Century A-Z | 0 | - | 4.78 | 34,662 |
| Pre-Euro Currencies | 0 | - | 4.44 | 52,625 |
| Countries and States in the Caucasus | 0 | - | 4.46 | 51,581 |
| Most Guessed Cities in Asia - Not Capitals | 0 | - | 4.37 | 29,000 |
| Word Scramble - Asian Countries | 0 | - | 4.49 | 108,952 |
| Countries of Asia - One Minute Sprint | 0 | - | 4.41 | 275,608 |
| Middle Eastern Geography Quiz | 0 | - | 4.57 | 43,898 |
| China's Territorial Disputes | 0 | - | 4.44 | 35,677 |
| One Country By Letter By Continent | 0 | - | 5.00 | 124,246 |
| One Capital by Letter by Continent | 0 | - | 4.98 | 17,329 |
| American Football A-Z | 0 | - | 4.26 | 14,531 |
| MLB Baseball A-Z #2 | 0 | - | 4.11 | 17,110 |
| U.S. Geography by Letter - C | 0 | - | 4.27 | 74,124 |
| U.S. Geography by Letter - A | 0 | - | 4.37 | 63,139 |
| U.S. Geography by Letter - D | 0 | - | 4.09 | 57,132 |
| U.S. Geography by Letter - T | 0 | - | 4.29 | 49,826 |
| U.S. Geography by Letter - P | 0 | - | 4.38 | 53,954 |
| U.S. Geography by Letter - M | 0 | - | 4.14 | 53,357 |
| U.S. Geography by Letter - L | 0 | - | 4.04 | 41,186 |
| U.S. Geography by Letter - G | 0 | - | 4.13 | 39,348 |
| U.S. Geography By Letter - H | 0 | - | 4.35 | 40,200 |
| European Countries by First 2 Letters | 0 | - | 4.95 | 530,063 |
| Russian History A-Z | 0 | - | 4.35 | 31,797 |
| Ancient Greece A-Z | 0 | - | 4.60 | 23,160 |
| London A-Z | 0 | - | 4.10 | 40,797 |
| Asian Physical Geography | 0 | - | 4.61 | 35,545 |
| East Asian Islands on the Map | 0 | - | 4.54 | 33,113 |
| Top 12 Languages Spoken in Asia | 0 | - | 4.40 | 32,569 |
| Asia's Busiest Airports | 0 | - | 4.69 | 52,827 |
| Famous Chinese People | 0 | - | 4.09 | 11,883 |
| Japan Multiple Choice | 0 | - | 4.48 | 40,711 |
| Military History A-Z | 0 | - | 4.20 | 21,182 |
| Countries Bordering "U" Countries | 0 | - | 4.82 | 24,579 |
| Human Body A-Z | 0 | - | 4.51 | 129,291 |
| Animals A-Z #1 | 0 | - | 4.41 | 93,681 |
| Diseases and Medical Conditions A-Z | 0 | - | 4.69 | 57,882 |
| Countries of the Indian Diaspora | 0 | - | 4.45 | 59,390 |
| African Countries by First 2 Letters | 0 | - | 4.96 | 268,430 |
| Major non-NATO U.S. Allies | 0 | - | 4.52 | 52,245 |
| Europe Map Quiz | 0 | - | 5.00 | 4,767,198 |
| Famous Germans | 0 | - | 4.50 | 55,362 |
| Famous Italians by Clue | 0 | - | 4.45 | 89,580 |
| Asian Islands | 0 | - | 4.49 | 20,852 |
| Asia Geography Quiz #1 | 0 | - | 4.70 | 53,528 |
| Asia Geography Quiz #2 | 0 | - | 4.56 | 48,578 |
| Asia Geography Quiz #3 | 0 | - | 4.49 | 32,267 |
| Bodies of Water around the Arabian Peninsula | 0 | - | 4.74 | 36,098 |
| Provinces of the Philippines | 0 | - | 4.56 | 50,145 |
| Dynasties of China | 0 | - | 4.64 | 27,943 |
| Overseas Chinese Population | 0 | - | 4.55 | 43,440 |
| 100 Most Common English Words | 0 | - | 4.88 | 1,318,369 |
| Countries that Start with R | 0 | - | 4.43 | 448,060 |
| Afghanistan Country Quiz | 0 | - | 4.45 | 43,365 |
| Kazakhstan Country Quiz | 0 | - | 4.74 | 36,404 |
| History of India | 0 | - | 4.62 | 21,445 |
| Africa Map Quiz | 0 | - | 5.00 | 2,119,973 |
| Oceania Map Quiz | 0 | - | 4.98 | 643,214 |
| Australian Capitals | 0 | - | 4.92 | 62,735 |
| U.S. Geography by Letter - N | 0 | - | 3.80 | 52,781 |
| U.S. Geography by Letter - E | 0 | - | 3.75 | 48,798 |
| U.S. Geography by Letter - F | 0 | - | 3.84 | 45,067 |
| U.S. Geography by Letter - O | 0 | - | 3.52 | 41,523 |
| U.S. Geography by Letter - R | 0 | - | 4.18 | 31,055 |
| Count to 10 in Europe: Pro | 0 | - | 4.86 | 69,239 |
| Official European Union Languages | 0 | - | 4.97 | 238,720 |
| European Countries in their Native Language | 0 | - | 4.99 | 157,992 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 428,598 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,449,037 |
| Asia Map Quiz | 0 | - | 4.99 | 918,061 |
| Largest Indonesian Islands | 0 | - | 4.75 | 50,095 |
| Chinese Zodiac Quiz | 0 | - | 4.80 | 139,717 |
| History of China | 0 | - | 4.37 | 57,259 |
| Japanese Language - Katakana Practice | 0 | - | 4.61 | 33,154 |
| Most Common English Verbs - Extreme | 0 | - | 4.96 | 157,436 |
| Basketball A-Z | 0 | - | 3.87 | 22,711 |
| MLB Baseball A-Z #1 | 0 | - | 4.00 | 23,138 |
| Mountains A-Z | 0 | - | 3.78 | 10,966 |
| Animals A-Z #2 | 0 | - | 4.12 | 66,399 |
| Kyrgyzstan Country Quiz | 0 | - | 4.64 | 26,724 |
| Uzbekistan Country Quiz | 0 | - | 4.63 | 27,582 |
| Bhutan... or Nepal? | 0 | - | 4.59 | 17,806 |
| Countries of Africa | 0 | - | 5.00 | 2,541,206 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,982 |
| African East Coast | 0 | - | 4.96 | 96,159 |
| Western Africa Map Quiz | 0 | - | 4.97 | 74,038 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,813 |
| Australia Map Quiz | 0 | - | 4.95 | 344,880 |
| U.S. Federal Holidays | 0 | - | 4.33 | 99,483 |
| United States Map Quiz | 0 | - | 4.98 | 4,161,550 |
| Two Letter U.S. State Abbreviations | 0 | - | 4.19 | 747,577 |
| California Cities A-Z | 0 | - | 4.06 | 17,278 |
| Hawaii A-Z | 0 | - | 4.28 | 13,461 |
| Texas A-Z | 0 | - | 4.19 | 16,380 |
| Pennsylvania A-Z | 0 | - | 4.11 | 7,557 |
| U.S. History A-Z #1 | 0 | - | 4.36 | 30,136 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 212,554 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,707 |
