| Asian Geography By Letter - B | 0 | - | 4.85 | 67,120 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 99,116 |
| Asian Cities A-Z by Clue | 0 | - | 4.52 | 43,092 |
| Asian Countries by First 2 Letters | 0 | - | 4.92 | 281,063 |
| Provinces of Turkey | 0 | - | 4.95 | 206,354 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,956 |
| Shortest Country Name A-Z | 0 | - | 4.99 | 239,031 |
| Asian Geography By Letter - A | 0 | - | 4.64 | 71,537 |
| Asian Geography by Letter - H | 0 | - | 4.50 | 66,148 |
| Asian Geography By Letter - M | 0 | - | 4.48 | 61,720 |
| Asian Geography by Letter - P | 0 | - | 4.45 | 58,285 |
| Asian Geography by Letter - T | 0 | - | 4.52 | 57,725 |
| Asian Geography By Letter - L | 0 | - | 4.49 | 43,393 |
| Asian Geography By Letter - O | 0 | - | 4.66 | 32,397 |
| Turkey A-Z | 0 | - | 4.04 | 11,943 |
| Richest Countries A-Z | 0 | - | 4.91 | 104,276 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 125,677 |
| United Kingdom A-Z | 0 | - | 4.51 | 88,473 |
| A Quiz About Islam | 0 | - | 4.32 | 48,668 |
| Countries That Don't Recognize Israel | 0 | - | 4.68 | 35,239 |
| European Geography A-Z | 0 | - | 4.29 | 49,527 |
| Asian Geography By Letter - S | 0 | - | 4.17 | 56,279 |
| Asian Geography by Letter - D | 0 | - | 4.27 | 52,230 |
| Asian Geography by Letter - G | 0 | - | 4.36 | 51,463 |
| Asian Geography by Letter - I | 0 | - | 4.37 | 68,111 |
| Asian Geography by Letter - C | 0 | - | 4.32 | 65,079 |
| Asian Geography by Letter - N | 0 | - | 4.34 | 50,504 |
| Asian Geography By Letter - J | 0 | - | 4.27 | 34,993 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,388,129 |
| Countries that Start with a Vowel | 0 | - | 4.99 | 155,791 |
| Africa A-Z | 0 | - | 4.57 | 46,801 |
| European Geography By Letter - A | 0 | - | 4.52 | 148,369 |
| European Geography By Letter - B #1 | 0 | - | 4.62 | 121,781 |
| European Geography By Letter - C | 0 | - | 4.44 | 124,287 |
| European Geography By Letter - D | 0 | - | 4.49 | 118,808 |
| European Geography By Letter - L | 0 | - | 4.52 | 115,292 |
| European Geography By Letter - M | 0 | - | 4.69 | 132,819 |
| European Geography By Letter - N | 0 | - | 4.44 | 102,295 |
| European Geography By Letter - R | 0 | - | 4.43 | 94,897 |
| European Geography By Letter - V | 0 | - | 4.43 | 94,174 |
| European Geography By Letter - T | 0 | - | 4.41 | 83,796 |
| European Geography By Letter - S #1 | 0 | - | 4.63 | 101,572 |
| Most Guessed Cities in Europe - Not Capitals | 0 | - | 4.83 | 88,151 |
| Name a Major European City A-Z | 0 | - | 4.33 | 49,928 |
| France A-Z | 0 | - | 4.16 | 38,366 |
| Switzerland A-Z | 0 | - | 4.45 | 25,796 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 72,247 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 231,926 |
| Countries of the Middle East | 0 | - | 4.96 | 203,313 |
| Countries where Arabic is an Official Language | 0 | - | 4.85 | 72,824 |
| Southernmost Countries A-Z | 0 | - | 4.95 | 154,228 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 197,225 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 171,072 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 194,253 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 302,237 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.83 | 73,619 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 240,998 |
| Ancient Greece A-Z | 0 | - | 4.60 | 23,262 |
| London A-Z | 0 | - | 4.10 | 40,912 |
| Asian Geography By Letter - R | 0 | - | 4.35 | 28,325 |
| Provinces of China | 0 | - | 4.97 | 209,002 |
| Japanese Prefectures | 0 | - | 4.98 | 139,446 |
| States of India | 0 | - | 4.94 | 196,565 |
| African Geography A-Z | 0 | - | 4.33 | 21,549 |
| Countries that Start with A | 0 | - | 4.98 | 2,178,930 |
| Countries that Start with B | 0 | - | 4.95 | 2,309,539 |
| Countries that Start with C | 0 | - | 4.96 | 1,833,819 |
| Countries that Start with D | 0 | - | 4.96 | 718,092 |
| Countries that Start with E | 0 | - | 4.95 | 1,387,022 |
| Countries that Start with G | 0 | - | 4.97 | 1,513,605 |
| Countries that Start with H | 0 | - | 4.96 | 610,758 |
| Countries that Start with I | 0 | - | 4.92 | 1,296,164 |
| Countries that Start with J | 0 | - | 4.98 | 608,130 |
| Countries that Start with K | 0 | - | 4.97 | 821,968 |
| Countries that Start with L | 0 | - | 4.98 | 1,098,343 |
| Countries that Start with N | 0 | - | 4.93 | 1,125,448 |
| Countries that Start with P | 0 | - | 4.94 | 1,223,558 |
| Countries that Start with S | 0 | - | 4.98 | 1,765,208 |
| Countries that Start with T | 0 | - | 4.90 | 1,016,102 |
| Countries that Start with U | 0 | - | 4.97 | 909,385 |
| Countries that Start with V | 0 | - | 4.98 | 612,669 |
| Countries that Start with F | 0 | - | 4.83 | 622,192 |
| Countries that Start with M | 0 | - | 4.97 | 1,389,893 |
| Canada A-Z | 0 | - | 4.73 | 32,998 |
| A-Z Cities by Pictures | 0 | - | 4.56 | 44,164 |
| U.S. Geography by Letter - B | 0 | - | 4.54 | 70,162 |
| U.S. Geography by Letter - S | 0 | - | 4.55 | 58,605 |
| European Geography By Letter - E | 0 | - | 4.23 | 116,173 |
| European Geography By Letter - F | 0 | - | 4.15 | 94,672 |
| European Geography By Letter - H | 0 | - | 4.30 | 97,359 |
| European Geography By Letter - G | 0 | - | 4.27 | 104,146 |
| European Geography By Letter - I | 0 | - | 4.07 | 96,708 |
| European Geography By Letter - K | 0 | - | 4.15 | 71,358 |
| European Geography By Letter - O | 0 | - | 4.29 | 63,733 |
| European Geography by Letter - W | 0 | - | 4.21 | 83,696 |
| European Geography By Letter - S #2 | 0 | - | 4.20 | 51,996 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,793 |
| Qatar Country Quiz | 0 | - | 4.86 | 31,764 |
| Countries Closest to Yemen | 0 | - | 4.92 | 22,833 |
| Emirates of the United Arab Emirates | 0 | - | 4.53 | 19,108 |
| Jordan Country Quiz | 0 | - | 4.86 | 32,152 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 80,953 |
| Japanese Companies | 0 | - | 4.29 | 34,400 |
| The Bible A-Z | 0 | - | 4.29 | 60,030 |
| Capitals A-Z #2 | 0 | - | 4.45 | 26,981 |
| Countries with the Most Forest A-Z | 0 | - | 4.63 | 55,786 |
| Pre-Euro Currencies | 0 | - | 4.44 | 52,800 |
| European Countries by First 2 Letters | 0 | - | 4.95 | 533,128 |
| Countries and States in the Caucasus | 0 | - | 4.46 | 51,880 |
| Most Guessed Cities in Asia - Not Capitals | 0 | - | 4.37 | 29,136 |
| Word Scramble - Asian Countries | 0 | - | 4.48 | 109,402 |
| Countries of Asia - One Minute Sprint | 0 | - | 4.41 | 277,000 |
| Middle Eastern Geography Quiz | 0 | - | 4.57 | 44,280 |
| Iran... or Iraq? | 0 | - | 4.31 | 33,693 |
| Countries Closest to Turkey | 0 | - | 4.96 | 127,042 |
| Countries Bordering Turkey | 0 | - | 4.98 | 117,985 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 73,123 |
| History of Egypt | 0 | - | 4.58 | 24,116 |
| Countries Bordering Saudi Arabia | 0 | - | 4.96 | 133,934 |
| Oman Country Quiz | 0 | - | 4.86 | 27,121 |
| Countries Closest to Cyprus | 0 | - | 4.91 | 56,287 |
| China's Territorial Disputes | 0 | - | 4.48 | 35,843 |
| WWII A-Z #1 | 0 | - | 4.73 | 103,479 |
| WWII A-Z #2 | 0 | - | 4.44 | 54,950 |
| One Country By Letter By Continent | 0 | - | 5.00 | 126,054 |
| One Capital by Letter by Continent | 0 | - | 4.99 | 17,686 |
| U.S. Geography by Letter - C | 0 | - | 4.27 | 74,699 |
| U.S. Geography by Letter - A | 0 | - | 4.37 | 63,755 |
| U.S. Geography by Letter - D | 0 | - | 4.09 | 57,713 |
| U.S. Geography by Letter - T | 0 | - | 4.29 | 50,471 |
| U.S. Geography by Letter - P | 0 | - | 4.40 | 54,627 |
| U.S. Geography by Letter - M | 0 | - | 4.14 | 53,789 |
| U.S. Geography by Letter - L | 0 | - | 4.04 | 41,738 |
| U.S. Geography by Letter - G | 0 | - | 4.13 | 39,882 |
| U.S. Geography by Letter - R | 0 | - | 4.22 | 37,085 |
| U.S. Geography By Letter - H | 0 | - | 4.35 | 40,823 |
| California Cities A-Z | 0 | - | 4.07 | 17,492 |
| Hawaii A-Z | 0 | - | 4.28 | 13,496 |
| Texas A-Z | 0 | - | 4.19 | 16,448 |
| Pennsylvania A-Z | 0 | - | 4.11 | 7,600 |
| U.S. History A-Z #1 | 0 | - | 4.36 | 30,587 |
| Russian History A-Z | 0 | - | 4.35 | 32,311 |
| Asian Physical Geography | 0 | - | 4.61 | 35,644 |
| East Asian Islands on the Map | 0 | - | 4.55 | 33,238 |
| Top 12 Languages Spoken in Asia | 0 | - | 4.40 | 32,707 |
| Asia's Busiest Airports | 0 | - | 4.70 | 53,219 |
| Arab Spring Countries | 0 | - | 4.51 | 44,285 |
| Countries Closest to Egypt | 0 | - | 4.83 | 101,677 |
| Famous Chinese People | 0 | - | 4.09 | 11,934 |
| Japan Multiple Choice | 0 | - | 4.48 | 40,866 |
| African Countries by First 2 Letters | 0 | - | 4.96 | 269,694 |
| Countries Bordering "U" Countries | 0 | - | 4.83 | 24,974 |
| World Cities A-Z by Clue #1 | 0 | - | 4.51 | 78,276 |
| World Cities A-Z by Clue #2 | 0 | - | 4.41 | 60,462 |
| South America A-Z | 0 | - | 4.15 | 10,958 |
| Major non-NATO U.S. Allies | 0 | - | 4.52 | 52,607 |
| Countries Closest to United States A-Z | 0 | - | 4.82 | 118,844 |
| Europe Map Quiz | 0 | - | 5.00 | 4,793,995 |
| Famous Germans | 0 | - | 4.50 | 55,881 |
| Famous Italians by Clue | 0 | - | 4.45 | 90,555 |
| Asian Islands | 0 | - | 4.49 | 20,921 |
| Asia Geography Quiz #1 | 0 | - | 4.70 | 53,693 |
| Asia Geography Quiz #2 | 0 | - | 4.56 | 48,776 |
| Asia Geography Quiz #3 | 0 | - | 4.49 | 32,388 |
| Bodies of Water around the Arabian Peninsula | 0 | - | 4.74 | 36,237 |
| Countries Surrounding Istanbul | 0 | - | 4.89 | 24,995 |
| Provinces of the Philippines | 0 | - | 4.52 | 51,237 |
| Dynasties of China | 0 | - | 4.64 | 28,108 |
| Overseas Chinese Population | 0 | - | 4.55 | 43,629 |
| Countries of the Indian Diaspora | 0 | - | 4.46 | 60,133 |
| 100 Most Common English Words | 0 | - | 4.88 | 1,327,882 |
| Countries that Start with R | 0 | - | 4.44 | 450,939 |
| World Cities Based on Location A-Z - #1 | 0 | - | 4.46 | 44,589 |
| 20th Century A-Z | 0 | - | 4.50 | 54,045 |
| Oceania Map Quiz | 0 | - | 4.98 | 660,506 |
| Australian Capitals | 0 | - | 4.92 | 62,864 |
| U.S. Geography by Letter - N | 0 | - | 3.80 | 53,202 |
| U.S. Geography by Letter - E | 0 | - | 3.75 | 49,244 |
| U.S. Geography by Letter - F | 0 | - | 3.85 | 45,526 |
| U.S. Geography by Letter - O | 0 | - | 3.52 | 41,988 |
| Count to 10 in Europe: Pro | 0 | - | 4.86 | 69,875 |
| Official European Union Languages | 0 | - | 4.97 | 240,399 |
| European Countries in their Native Language | 0 | - | 4.99 | 158,846 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 431,446 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,453,552 |
| Asia Map Quiz | 0 | - | 4.99 | 926,938 |
| Turkey Country Quiz | 0 | - | 4.42 | 76,312 |
| Egyptian Gods and Goddesses | 0 | - | 4.43 | 27,689 |
| United Arab Emirates Country Quiz | 0 | - | 4.44 | 35,467 |
| Lebanon Country Quiz | 0 | - | 4.56 | 36,236 |
| Syria Country Quiz | 0 | - | 4.80 | 33,121 |
| Largest Indonesian Islands | 0 | - | 4.77 | 50,370 |
| Chinese Zodiac Quiz | 0 | - | 4.80 | 140,196 |
| History of China | 0 | - | 4.35 | 57,694 |
| Japanese Language - Katakana Practice | 0 | - | 4.61 | 33,456 |
| Officially Recognized Languages of India | 0 | - | 4.40 | 31,644 |
| History of India | 0 | - | 4.62 | 21,530 |
| Africa Map Quiz | 0 | - | 5.00 | 2,131,001 |
| Most Common English Verbs - Extreme | 0 | - | 4.96 | 158,814 |
| 19th Century A-Z | 0 | - | 4.77 | 47,511 |
