| Asian Geography By Letter - B | 0 | - | 4.85 | 67,033 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 98,950 |
| Asian Cities A-Z by Clue | 0 | - | 4.52 | 43,001 |
| Asian Countries by First 2 Letters | 0 | - | 4.91 | 280,717 |
| Provinces of Turkey | 0 | - | 4.95 | 205,946 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,852 |
| Shortest Country Name A-Z | 0 | - | 4.99 | 238,687 |
| Asian Geography By Letter - A | 0 | - | 4.64 | 71,472 |
| Asian Geography by Letter - H | 0 | - | 4.50 | 66,084 |
| Asian Geography By Letter - M | 0 | - | 4.48 | 61,674 |
| Asian Geography by Letter - P | 0 | - | 4.45 | 58,215 |
| Asian Geography by Letter - T | 0 | - | 4.52 | 57,668 |
| Asian Geography By Letter - L | 0 | - | 4.49 | 43,324 |
| Asian Geography By Letter - O | 0 | - | 4.66 | 32,317 |
| Turkey A-Z | 0 | - | 4.04 | 11,931 |
| Richest Countries A-Z | 0 | - | 4.91 | 104,050 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 125,614 |
| United Kingdom A-Z | 0 | - | 4.51 | 88,375 |
| A Quiz About Islam | 0 | - | 4.32 | 48,619 |
| Countries That Don't Recognize Israel | 0 | - | 4.68 | 35,183 |
| European Geography A-Z | 0 | - | 4.29 | 49,486 |
| Asian Geography By Letter - S | 0 | - | 4.17 | 56,248 |
| Asian Geography by Letter - D | 0 | - | 4.27 | 52,185 |
| Asian Geography by Letter - G | 0 | - | 4.36 | 51,419 |
| Asian Geography by Letter - I | 0 | - | 4.37 | 68,071 |
| Asian Geography by Letter - C | 0 | - | 4.32 | 65,020 |
| Asian Geography by Letter - N | 0 | - | 4.34 | 50,459 |
| Asian Geography By Letter - J | 0 | - | 4.27 | 34,948 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,387,357 |
| Countries that Start with a Vowel | 0 | - | 4.99 | 155,383 |
| Africa A-Z | 0 | - | 4.57 | 46,771 |
| European Geography By Letter - A | 0 | - | 4.52 | 148,217 |
| European Geography By Letter - B #1 | 0 | - | 4.62 | 121,616 |
| European Geography By Letter - C | 0 | - | 4.44 | 124,050 |
| European Geography By Letter - D | 0 | - | 4.49 | 117,763 |
| European Geography By Letter - L | 0 | - | 4.52 | 115,123 |
| European Geography By Letter - M | 0 | - | 4.69 | 132,579 |
| European Geography By Letter - N | 0 | - | 4.44 | 102,168 |
| European Geography By Letter - R | 0 | - | 4.43 | 94,643 |
| European Geography By Letter - V | 0 | - | 4.43 | 94,079 |
| European Geography By Letter - T | 0 | - | 4.41 | 83,644 |
| European Geography By Letter - S #1 | 0 | - | 4.63 | 101,471 |
| Most Guessed Cities in Europe - Not Capitals | 0 | - | 4.83 | 88,029 |
| Name a Major European City A-Z | 0 | - | 4.33 | 49,857 |
| France A-Z | 0 | - | 4.16 | 38,337 |
| Switzerland A-Z | 0 | - | 4.45 | 25,768 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 72,092 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 231,644 |
| Countries of the Middle East | 0 | - | 4.96 | 202,970 |
| Countries where Arabic is an Official Language | 0 | - | 4.85 | 72,743 |
| Southernmost Countries A-Z | 0 | - | 4.95 | 154,129 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 196,705 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 170,934 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 193,991 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 302,019 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.83 | 73,517 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 240,832 |
| Ancient Greece A-Z | 0 | - | 4.60 | 23,240 |
| London A-Z | 0 | - | 4.10 | 40,880 |
| Asian Geography By Letter - R | 0 | - | 4.35 | 28,260 |
| Provinces of China | 0 | - | 4.97 | 208,023 |
| Japanese Prefectures | 0 | - | 4.99 | 139,046 |
| States of India | 0 | - | 4.94 | 195,915 |
| African Geography A-Z | 0 | - | 4.33 | 21,534 |
| Countries that Start with A | 0 | - | 4.98 | 2,175,909 |
| Countries that Start with B | 0 | - | 4.95 | 2,306,634 |
| Countries that Start with C | 0 | - | 4.96 | 1,831,587 |
| Countries that Start with D | 0 | - | 4.96 | 716,509 |
| Countries that Start with E | 0 | - | 4.95 | 1,385,194 |
| Countries that Start with G | 0 | - | 4.97 | 1,511,639 |
| Countries that Start with H | 0 | - | 4.96 | 609,654 |
| Countries that Start with I | 0 | - | 4.92 | 1,294,659 |
| Countries that Start with J | 0 | - | 4.98 | 607,042 |
| Countries that Start with K | 0 | - | 4.97 | 820,832 |
| Countries that Start with L | 0 | - | 4.98 | 1,096,908 |
| Countries that Start with N | 0 | - | 4.93 | 1,123,962 |
| Countries that Start with P | 0 | - | 4.94 | 1,222,105 |
| Countries that Start with S | 0 | - | 4.98 | 1,763,256 |
| Countries that Start with T | 0 | - | 4.90 | 1,014,986 |
| Countries that Start with U | 0 | - | 4.97 | 908,528 |
| Countries that Start with V | 0 | - | 4.98 | 612,040 |
| Countries that Start with F | 0 | - | 4.83 | 621,343 |
| Countries that Start with M | 0 | - | 4.97 | 1,388,356 |
| Canada A-Z | 0 | - | 4.73 | 32,971 |
| A-Z Cities by Pictures | 0 | - | 4.56 | 44,109 |
| U.S. Geography by Letter - B | 0 | - | 4.54 | 69,999 |
| U.S. Geography by Letter - S | 0 | - | 4.55 | 57,069 |
| European Geography By Letter - E | 0 | - | 4.23 | 115,265 |
| European Geography By Letter - F | 0 | - | 4.15 | 94,536 |
| European Geography By Letter - H | 0 | - | 4.30 | 97,248 |
| European Geography By Letter - G | 0 | - | 4.27 | 104,009 |
| European Geography By Letter - I | 0 | - | 4.07 | 96,612 |
| European Geography By Letter - K | 0 | - | 4.15 | 71,248 |
| European Geography By Letter - O | 0 | - | 4.29 | 63,620 |
| European Geography by Letter - W | 0 | - | 4.21 | 83,618 |
| European Geography By Letter - S #2 | 0 | - | 4.20 | 51,922 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,724 |
| Qatar Country Quiz | 0 | - | 4.86 | 31,723 |
| Countries Closest to Yemen | 0 | - | 4.92 | 22,784 |
| Emirates of the United Arab Emirates | 0 | - | 4.53 | 19,077 |
| Jordan Country Quiz | 0 | - | 4.86 | 32,088 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 80,827 |
| Japanese Companies | 0 | - | 4.29 | 34,364 |
| The Bible A-Z | 0 | - | 4.29 | 59,983 |
| Capitals A-Z #2 | 0 | - | 4.45 | 26,948 |
| Countries with the Most Forest A-Z | 0 | - | 4.63 | 55,724 |
| 17th Century A-Z | 0 | - | 4.78 | 34,762 |
| Pre-Euro Currencies | 0 | - | 4.44 | 52,745 |
| European Countries by First 2 Letters | 0 | - | 4.95 | 532,545 |
| Countries and States in the Caucasus | 0 | - | 4.46 | 51,816 |
| Most Guessed Cities in Asia - Not Capitals | 0 | - | 4.37 | 29,114 |
| Word Scramble - Asian Countries | 0 | - | 4.49 | 109,307 |
| Countries of Asia - One Minute Sprint | 0 | - | 4.41 | 276,721 |
| Middle Eastern Geography Quiz | 0 | - | 4.57 | 44,195 |
| Iran... or Iraq? | 0 | - | 4.31 | 33,664 |
| Countries Closest to Turkey | 0 | - | 4.96 | 126,919 |
| Countries Bordering Turkey | 0 | - | 4.98 | 117,896 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 73,038 |
| History of Egypt | 0 | - | 4.58 | 24,103 |
| Countries Bordering Saudi Arabia | 0 | - | 4.96 | 133,805 |
| Oman Country Quiz | 0 | - | 4.86 | 27,090 |
| Countries Closest to Cyprus | 0 | - | 4.91 | 56,160 |
| China's Territorial Disputes | 0 | - | 4.48 | 35,803 |
| WWII A-Z #1 | 0 | - | 4.73 | 103,383 |
| WWII A-Z #2 | 0 | - | 4.44 | 54,896 |
| One Country By Letter By Continent | 0 | - | 5.00 | 125,644 |
| One Capital by Letter by Continent | 0 | - | 4.99 | 17,581 |
| U.S. Geography by Letter - C | 0 | - | 4.27 | 74,566 |
| U.S. Geography by Letter - A | 0 | - | 4.37 | 63,602 |
| U.S. Geography by Letter - D | 0 | - | 4.09 | 57,565 |
| U.S. Geography by Letter - T | 0 | - | 4.29 | 50,323 |
| U.S. Geography by Letter - P | 0 | - | 4.38 | 54,497 |
| U.S. Geography by Letter - M | 0 | - | 4.14 | 53,678 |
| U.S. Geography by Letter - L | 0 | - | 4.04 | 41,589 |
| U.S. Geography by Letter - G | 0 | - | 4.13 | 39,751 |
| U.S. Geography by Letter - R | 0 | - | 4.22 | 36,954 |
| U.S. Geography By Letter - H | 0 | - | 4.35 | 40,675 |
| California Cities A-Z | 0 | - | 4.06 | 17,443 |
| Hawaii A-Z | 0 | - | 4.28 | 13,488 |
| Texas A-Z | 0 | - | 4.19 | 16,437 |
| Pennsylvania A-Z | 0 | - | 4.11 | 7,588 |
| U.S. History A-Z #1 | 0 | - | 4.36 | 30,530 |
| Russian History A-Z | 0 | - | 4.35 | 32,227 |
| Asian Physical Geography | 0 | - | 4.61 | 35,624 |
| East Asian Islands on the Map | 0 | - | 4.55 | 33,214 |
| Top 12 Languages Spoken in Asia | 0 | - | 4.40 | 32,679 |
| Asia's Busiest Airports | 0 | - | 4.70 | 53,131 |
| Arab Spring Countries | 0 | - | 4.51 | 44,249 |
| Countries Closest to Egypt | 0 | - | 4.83 | 101,591 |
| Famous Chinese People | 0 | - | 4.09 | 11,926 |
| Japan Multiple Choice | 0 | - | 4.48 | 40,842 |
| African Countries by First 2 Letters | 0 | - | 4.96 | 269,383 |
| Countries Bordering "U" Countries | 0 | - | 4.83 | 24,882 |
| World Cities A-Z by Clue #1 | 0 | - | 4.51 | 77,601 |
| World Cities A-Z by Clue #2 | 0 | - | 4.41 | 60,333 |
| South America A-Z | 0 | - | 4.15 | 10,948 |
| Major non-NATO U.S. Allies | 0 | - | 4.52 | 52,527 |
| Countries Closest to United States A-Z | 0 | - | 4.82 | 118,730 |
| Europe Map Quiz | 0 | - | 5.00 | 4,788,582 |
| Famous Germans | 0 | - | 4.50 | 55,795 |
| Famous Italians by Clue | 0 | - | 4.45 | 90,387 |
| Asian Islands | 0 | - | 4.49 | 20,911 |
| Asia Geography Quiz #1 | 0 | - | 4.70 | 53,661 |
| Asia Geography Quiz #2 | 0 | - | 4.56 | 48,738 |
| Asia Geography Quiz #3 | 0 | - | 4.49 | 32,362 |
| Bodies of Water around the Arabian Peninsula | 0 | - | 4.74 | 36,207 |
| Countries Surrounding Istanbul | 0 | - | 4.89 | 24,971 |
| Provinces of the Philippines | 0 | - | 4.56 | 51,053 |
| Dynasties of China | 0 | - | 4.64 | 28,071 |
| Overseas Chinese Population | 0 | - | 4.55 | 43,592 |
| Countries of the Indian Diaspora | 0 | - | 4.46 | 59,993 |
| 100 Most Common English Words | 0 | - | 4.88 | 1,325,868 |
| Countries that Start with R | 0 | - | 4.43 | 450,323 |
| World Cities Based on Location A-Z - #1 | 0 | - | 4.46 | 44,561 |
| Oceania Map Quiz | 0 | - | 4.98 | 659,472 |
| Australian Capitals | 0 | - | 4.92 | 62,834 |
| U.S. Geography by Letter - N | 0 | - | 3.80 | 53,121 |
| U.S. Geography by Letter - E | 0 | - | 3.75 | 49,136 |
| U.S. Geography by Letter - F | 0 | - | 3.84 | 45,404 |
| U.S. Geography by Letter - O | 0 | - | 3.52 | 41,877 |
| Count to 10 in Europe: Pro | 0 | - | 4.86 | 69,734 |
| Official European Union Languages | 0 | - | 4.97 | 239,818 |
| European Countries in their Native Language | 0 | - | 4.99 | 158,660 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 430,917 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,452,584 |
| Asia Map Quiz | 0 | - | 4.99 | 925,293 |
| Turkey Country Quiz | 0 | - | 4.42 | 76,206 |
| Egyptian Gods and Goddesses | 0 | - | 4.43 | 27,661 |
| United Arab Emirates Country Quiz | 0 | - | 4.44 | 35,428 |
| Lebanon Country Quiz | 0 | - | 4.56 | 36,196 |
| Syria Country Quiz | 0 | - | 4.80 | 33,056 |
| Largest Indonesian Islands | 0 | - | 4.77 | 50,302 |
| Chinese Zodiac Quiz | 0 | - | 4.80 | 140,090 |
| History of China | 0 | - | 4.35 | 57,582 |
| Japanese Language - Katakana Practice | 0 | - | 4.61 | 33,414 |
| History of India | 0 | - | 4.62 | 21,515 |
| Africa Map Quiz | 0 | - | 5.00 | 2,128,832 |
| Most Common English Verbs - Extreme | 0 | - | 4.96 | 158,536 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.96 | 51,470 |
| Australia Map Quiz | 0 | - | 4.95 | 346,187 |
