| Asian Geography By Letter - B | 0 | - | 4.85 | 66,744 |
| Asian Cities A-Z by Clue | 0 | - | 4.51 | 42,462 |
| Middle East A-Z | 0 | - | 4.47 | 46,156 |
| Southernmost Countries A-Z | 0 | - | 4.95 | 153,805 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 196,096 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 170,568 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 192,826 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 301,360 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.83 | 73,150 |
| Asian Countries by First 2 Letters | 0 | - | 4.91 | 279,748 |
| Africa A-Z | 0 | - | 4.57 | 46,687 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 97,978 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,622 |
| Shortest Country Name A-Z | 0 | - | 4.99 | 237,753 |
| Asian Geography By Letter - A | 0 | - | 4.64 | 71,279 |
| Asian Geography by Letter - H | 0 | - | 4.50 | 65,851 |
| Asian Geography By Letter - M | 0 | - | 4.48 | 61,512 |
| Asian Geography by Letter - P | 0 | - | 4.45 | 58,023 |
| Asian Geography by Letter - T | 0 | - | 4.51 | 57,483 |
| Asian Geography By Letter - L | 0 | - | 4.49 | 43,141 |
| Asian Geography By Letter - O | 0 | - | 4.66 | 32,049 |
| Richest Countries A-Z | 0 | - | 4.91 | 103,502 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 125,449 |
| Canada A-Z | 0 | - | 4.73 | 32,893 |
| United Kingdom A-Z | 0 | - | 4.52 | 88,173 |
| European Geography A-Z | 0 | - | 4.29 | 49,370 |
| Asian Geography By Letter - S | 0 | - | 4.17 | 56,151 |
| Asian Geography by Letter - D | 0 | - | 4.27 | 52,021 |
| Asian Geography by Letter - G | 0 | - | 4.36 | 51,295 |
| Asian Geography by Letter - I | 0 | - | 4.37 | 67,886 |
| Asian Geography by Letter - C | 0 | - | 4.32 | 64,846 |
| Asian Geography by Letter - N | 0 | - | 4.34 | 50,316 |
| Asian Geography By Letter - J | 0 | - | 4.27 | 34,812 |
| Countries that Start with a Vowel | 0 | - | 4.99 | 154,152 |
| World Cities A-Z by Clue #1 | 0 | - | 4.51 | 68,455 |
| World Cities A-Z by Clue #2 | 0 | - | 4.41 | 59,313 |
| Most Guessed Cities in Europe - Not Capitals | 0 | - | 4.82 | 87,557 |
| Name a Major European City A-Z | 0 | - | 4.33 | 49,665 |
| France A-Z | 0 | - | 4.16 | 38,272 |
| Switzerland A-Z | 0 | - | 4.45 | 25,694 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 71,676 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 230,850 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.91 | 50,154 |
| Countries where Arabic is an Official Language | 0 | - | 4.85 | 72,610 |
| European Geography By Letter - A | 0 | - | 4.52 | 147,021 |
| European Geography By Letter - B #1 | 0 | - | 4.69 | 120,415 |
| European Geography By Letter - C | 0 | - | 4.46 | 114,816 |
| European Geography By Letter - D | 0 | - | 4.50 | 109,366 |
| European Geography By Letter - L | 0 | - | 4.52 | 114,037 |
| European Geography By Letter - M | 0 | - | 4.67 | 131,360 |
| European Geography By Letter - N | 0 | - | 4.44 | 101,229 |
| European Geography By Letter - R | 0 | - | 4.42 | 94,039 |
| European Geography By Letter - V | 0 | - | 4.42 | 93,304 |
| European Geography By Letter - T | 0 | - | 4.41 | 82,868 |
| European Geography By Letter - S #1 | 0 | - | 4.63 | 100,908 |
| World Cities Based on Location A-Z - #1 | 0 | - | 4.45 | 44,431 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 239,780 |
| Asian Geography By Letter - R | 0 | - | 4.35 | 28,064 |
| A Quiz About Islam | 0 | - | 4.31 | 48,510 |
| Provinces of Turkey | 0 | - | 4.94 | 204,737 |
| Countries That Don't Recognize Israel | 0 | - | 4.68 | 34,965 |
| Provinces of China | 0 | - | 4.97 | 205,828 |
| Japanese Prefectures | 0 | - | 4.98 | 137,776 |
| States of India | 0 | - | 4.95 | 194,247 |
| African Geography A-Z | 0 | - | 4.33 | 21,500 |
| Countries that Start with A | 0 | - | 4.98 | 2,167,328 |
| Countries that Start with B | 0 | - | 4.95 | 2,298,666 |
| Countries that Start with C | 0 | - | 4.96 | 1,825,490 |
| Countries that Start with D | 0 | - | 4.96 | 712,094 |
| Countries that Start with E | 0 | - | 4.95 | 1,380,070 |
| Countries that Start with G | 0 | - | 4.97 | 1,506,322 |
| Countries that Start with H | 0 | - | 4.96 | 606,485 |
| Countries that Start with I | 0 | - | 4.92 | 1,290,574 |
| Countries that Start with J | 0 | - | 4.98 | 604,079 |
| Countries that Start with K | 0 | - | 4.97 | 817,631 |
| Countries that Start with L | 0 | - | 4.98 | 1,092,917 |
| Countries that Start with N | 0 | - | 4.93 | 1,119,991 |
| Countries that Start with P | 0 | - | 4.94 | 1,218,343 |
| Countries that Start with S | 0 | - | 4.98 | 1,757,945 |
| Countries that Start with T | 0 | - | 4.90 | 1,011,516 |
| Countries that Start with U | 0 | - | 4.97 | 905,835 |
| Countries that Start with V | 0 | - | 4.98 | 610,285 |
| Countries that Start with F | 0 | - | 4.83 | 618,932 |
| Countries that Start with M | 0 | - | 4.97 | 1,384,136 |
| A-Z Cities by Pictures | 0 | - | 4.56 | 43,950 |
| South America A-Z | 0 | - | 4.13 | 10,925 |
| Turkey A-Z | 0 | - | 4.04 | 11,873 |
| U.S. Geography by Letter - B | 0 | - | 4.53 | 69,707 |
| U.S. Geography by Letter - S | 0 | - | 4.55 | 53,152 |
| Pre-Euro Currencies | 0 | - | 4.44 | 52,654 |
| European Geography By Letter - E | 0 | - | 4.23 | 114,291 |
| European Geography By Letter - F | 0 | - | 4.17 | 93,635 |
| European Geography By Letter - H | 0 | - | 4.30 | 96,487 |
| European Geography By Letter - G | 0 | - | 4.27 | 103,174 |
| European Geography By Letter - I | 0 | - | 4.09 | 95,918 |
| European Geography By Letter - K | 0 | - | 4.14 | 70,552 |
| European Geography By Letter - O | 0 | - | 4.29 | 63,032 |
| European Geography by Letter - W | 0 | - | 4.21 | 83,163 |
| European Countries by First 2 Letters | 0 | - | 4.95 | 530,737 |
| European Geography By Letter - S #2 | 0 | - | 4.20 | 51,462 |
| Countries and States in the Caucasus | 0 | - | 4.46 | 51,633 |
| Word Scramble - Asian Countries | 0 | - | 4.49 | 109,047 |
| Countries of Asia - One Minute Sprint | 0 | - | 4.41 | 275,970 |
| Middle Eastern Geography Quiz | 0 | - | 4.57 | 43,969 |
| Countries Closest to Yemen | 0 | - | 4.92 | 22,641 |
| China's Territorial Disputes | 0 | - | 4.47 | 35,696 |
| Japanese Companies | 0 | - | 4.28 | 34,269 |
| The Bible A-Z | 0 | - | 4.29 | 59,857 |
| Capitals A-Z #2 | 0 | - | 4.45 | 26,848 |
| Countries with the Most Forest A-Z | 0 | - | 4.63 | 55,573 |
| 17th Century A-Z | 0 | - | 4.78 | 34,688 |
| Top 12 Languages Spoken in Asia | 0 | - | 4.40 | 32,583 |
| Most Guessed Cities in Asia - Not Capitals | 0 | - | 4.37 | 29,027 |
| One Country By Letter By Continent | 0 | - | 5.00 | 124,566 |
| One Capital by Letter by Continent | 0 | - | 4.98 | 17,387 |
| American Football A-Z | 0 | - | 4.26 | 14,539 |
| MLB Baseball A-Z #2 | 0 | - | 4.11 | 17,124 |
| U.S. Geography by Letter - C | 0 | - | 4.27 | 74,316 |
| U.S. Geography by Letter - A | 0 | - | 4.37 | 63,336 |
| U.S. Geography by Letter - D | 0 | - | 4.09 | 57,303 |
| U.S. Geography by Letter - T | 0 | - | 4.29 | 50,021 |
| U.S. Geography by Letter - P | 0 | - | 4.38 | 54,168 |
| U.S. Geography by Letter - M | 0 | - | 4.14 | 53,501 |
| U.S. Geography by Letter - L | 0 | - | 4.04 | 41,338 |
| U.S. Geography by Letter - G | 0 | - | 4.13 | 39,507 |
| U.S. Geography by Letter - R | 0 | - | 4.22 | 35,889 |
| U.S. Geography By Letter - H | 0 | - | 4.35 | 40,380 |
| Russian History A-Z | 0 | - | 4.35 | 31,886 |
| Ancient Greece A-Z | 0 | - | 4.60 | 23,182 |
| London A-Z | 0 | - | 4.10 | 40,821 |
| Asian Physical Geography | 0 | - | 4.61 | 35,566 |
| East Asian Islands on the Map | 0 | - | 4.54 | 33,143 |
| Asia's Busiest Airports | 0 | - | 4.69 | 52,928 |
| Famous Chinese People | 0 | - | 4.09 | 11,892 |
| Japan Multiple Choice | 0 | - | 4.48 | 40,747 |
| African Countries by First 2 Letters | 0 | - | 4.96 | 268,644 |
| Military History A-Z | 0 | - | 4.20 | 21,196 |
| 100 Most Common English Words | 0 | - | 4.88 | 1,320,200 |
| Countries Bordering "U" Countries | 0 | - | 4.82 | 24,650 |
| Human Body A-Z | 0 | - | 4.51 | 129,396 |
| Animals A-Z #1 | 0 | - | 4.40 | 93,762 |
| Diseases and Medical Conditions A-Z | 0 | - | 4.70 | 57,981 |
| Australian Capitals | 0 | - | 4.92 | 62,760 |
| Major non-NATO U.S. Allies | 0 | - | 4.52 | 52,301 |
| Count to 10 in Europe: Pro | 0 | - | 4.86 | 69,351 |
| Official European Union Languages | 0 | - | 4.97 | 238,973 |
| European Countries in their Native Language | 0 | - | 4.99 | 158,164 |
| Europe Map Quiz | 0 | - | 5.00 | 4,772,495 |
| Famous Germans | 0 | - | 4.50 | 55,544 |
| Famous Italians by Clue | 0 | - | 4.45 | 89,847 |
| Asian Islands | 0 | - | 4.49 | 20,867 |
| Asia Geography Quiz #1 | 0 | - | 4.70 | 53,562 |
| Asia Geography Quiz #2 | 0 | - | 4.56 | 48,616 |
| Asia Geography Quiz #3 | 0 | - | 4.49 | 32,295 |
| Bodies of Water around the Arabian Peninsula | 0 | - | 4.74 | 36,121 |
| Provinces of the Philippines | 0 | - | 4.56 | 50,478 |
| Dynasties of China | 0 | - | 4.64 | 27,977 |
| Overseas Chinese Population | 0 | - | 4.55 | 43,479 |
| Things that Have Been Banned in China | 0 | - | 4.31 | 58,287 |
| Countries of the Indian Diaspora | 0 | - | 4.46 | 59,533 |
| Most Common English Verbs - Extreme | 0 | - | 4.96 | 157,697 |
| Countries that Start with R | 0 | - | 4.43 | 448,532 |
| Oceania Map Quiz | 0 | - | 4.98 | 654,456 |
| U.S. Geography by Letter - N | 0 | - | 3.80 | 52,941 |
| U.S. Geography by Letter - E | 0 | - | 3.75 | 48,948 |
| U.S. Geography by Letter - F | 0 | - | 3.84 | 45,211 |
| U.S. Geography by Letter - O | 0 | - | 3.52 | 41,677 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 429,189 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,449,852 |
| Asia Map Quiz | 0 | - | 4.99 | 920,018 |
| History of Iran | 0 | - | 4.66 | 16,384 |
| Largest Indonesian Islands | 0 | - | 4.75 | 50,136 |
| Chinese Zodiac Quiz | 0 | - | 4.80 | 139,792 |
| History of China | 0 | - | 4.37 | 57,353 |
| Japanese Language - Katakana Practice | 0 | - | 4.61 | 33,187 |
| History of India | 0 | - | 4.62 | 21,461 |
| Africa Map Quiz | 0 | - | 5.00 | 2,122,303 |
| Basketball A-Z | 0 | - | 3.87 | 22,721 |
| MLB Baseball A-Z #1 | 0 | - | 4.00 | 23,158 |
| Mountains A-Z | 0 | - | 3.78 | 10,977 |
| Animals A-Z #2 | 0 | - | 4.12 | 66,440 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,981 |
| Australia Map Quiz | 0 | - | 4.95 | 345,260 |
| U.S. Federal Holidays | 0 | - | 4.33 | 99,528 |
| United States Map Quiz | 0 | - | 4.98 | 4,164,030 |
| Two Letter U.S. State Abbreviations | 0 | - | 4.19 | 748,148 |
| California Cities A-Z | 0 | - | 4.06 | 17,321 |
| Hawaii A-Z | 0 | - | 4.28 | 13,464 |
| Texas A-Z | 0 | - | 4.19 | 16,392 |
| Pennsylvania A-Z | 0 | - | 4.11 | 7,562 |
| U.S. History A-Z #1 | 0 | - | 4.36 | 30,200 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 212,869 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,746 |
| Countries That Use the Euro | 0 | - | 4.95 | 105,650 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 365,128 |
| Europe Geography Decoder | 0 | - | 4.86 | 70,122 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,750 |
| The Only European Country ... | 0 | - | 4.91 | 217,496 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,641 |
| Famous French People | 0 | - | 4.07 | 35,875 |
