| Asian Geography By Letter - B | 0 | - | 4.85 | 65,952 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,285 |
| Asian Cities A-Z by Clue | 0 | - | 4.53 | 33,779 |
| Asian Countries by First 2 Letters | 0 | - | 4.91 | 276,999 |
| Provinces of Turkey | 0 | - | 4.95 | 200,612 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,062 |
| Shortest Country Name A-Z | 0 | - | 5.00 | 234,646 |
| Asian Geography By Letter - A | 0 | - | 4.64 | 70,795 |
| Asian Geography by Letter - H | 0 | - | 4.49 | 65,364 |
| Asian Geography By Letter - M | 0 | - | 4.47 | 61,128 |
| Asian Geography by Letter - P | 0 | - | 4.45 | 57,537 |
| Asian Geography by Letter - T | 0 | - | 4.50 | 57,036 |
| Asian Geography By Letter - L | 0 | - | 4.49 | 42,674 |
| Turkey A-Z | 0 | - | 4.04 | 11,706 |
| Richest Countries A-Z | 0 | - | 4.92 | 101,728 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 124,858 |
| United Kingdom A-Z | 0 | - | 4.53 | 87,181 |
| A Quiz About Islam | 0 | - | 4.31 | 48,186 |
| Countries That Don't Recognize Israel | 0 | - | 4.63 | 34,410 |
| European Geography A-Z | 0 | - | 4.28 | 48,973 |
| Asian Geography By Letter - S | 0 | - | 4.18 | 55,898 |
| Asian Geography by Letter - D | 0 | - | 4.27 | 51,661 |
| Asian Geography by Letter - G | 0 | - | 4.35 | 50,963 |
| Asian Geography by Letter - I | 0 | - | 4.36 | 67,481 |
| Asian Geography by Letter - C | 0 | - | 4.32 | 64,465 |
| Asian Geography by Letter - N | 0 | - | 4.33 | 49,975 |
| Asian Geography By Letter - J | 0 | - | 4.25 | 34,466 |
| Asian Geography By Letter - O | 0 | - | 4.65 | 31,406 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,375,336 |
| Countries that Start with a Vowel | 0 | - | 4.99 | 128,517 |
| Africa A-Z | 0 | - | 4.57 | 46,354 |
| European Geography By Letter - A | 0 | - | 4.56 | 132,336 |
| European Geography By Letter - B #1 | 0 | - | 4.67 | 110,841 |
| European Geography By Letter - C | 0 | - | 4.46 | 111,776 |
| European Geography By Letter - D | 0 | - | 4.50 | 106,648 |
| European Geography By Letter - L | 0 | - | 4.52 | 112,170 |
| European Geography By Letter - M | 0 | - | 4.61 | 128,808 |
| European Geography By Letter - N | 0 | - | 4.44 | 99,632 |
| European Geography By Letter - R | 0 | - | 4.42 | 92,594 |
| European Geography By Letter - V | 0 | - | 4.43 | 91,997 |
| European Geography By Letter - T | 0 | - | 4.41 | 81,261 |
| European Geography By Letter - S #1 | 0 | - | 4.63 | 99,564 |
| Most Guessed Cities in Europe - Not Capitals | 0 | - | 4.82 | 86,808 |
| Name a Major European City A-Z | 0 | - | 4.33 | 49,087 |
| France A-Z | 0 | - | 4.16 | 38,044 |
| Switzerland A-Z | 0 | - | 4.45 | 25,496 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 70,625 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 228,680 |
| Countries of the Middle East | 0 | - | 4.96 | 198,780 |
| Countries where Arabic is an Official Language | 0 | - | 4.85 | 72,227 |
| Southernmost Countries A-Z | 0 | - | 4.94 | 152,667 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 193,834 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 169,332 |
| Biggest Countries by Area A-Z | 0 | - | 4.95 | 190,643 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 299,294 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.83 | 72,087 |
| States of India | 0 | - | 4.94 | 189,848 |
| African Geography A-Z | 0 | - | 4.33 | 21,413 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 238,232 |
| Ancient Greece A-Z | 0 | - | 4.60 | 22,978 |
| London A-Z | 0 | - | 4.10 | 40,627 |
| Asian Geography By Letter - R | 0 | - | 4.34 | 27,547 |
| Provinces of China | 0 | - | 4.97 | 199,829 |
| Japanese Prefectures | 0 | - | 4.98 | 134,397 |
| Countries that Start with A | 0 | - | 4.97 | 2,145,464 |
| Countries that Start with B | 0 | - | 4.95 | 2,278,683 |
| Countries that Start with C | 0 | - | 4.96 | 1,809,331 |
| Countries that Start with D | 0 | - | 4.96 | 700,874 |
| Countries that Start with E | 0 | - | 4.95 | 1,366,738 |
| Countries that Start with G | 0 | - | 4.97 | 1,491,961 |
| Countries that Start with H | 0 | - | 4.96 | 597,384 |
| Countries that Start with I | 0 | - | 4.92 | 1,279,612 |
| Countries that Start with J | 0 | - | 4.98 | 595,455 |
| Countries that Start with K | 0 | - | 4.96 | 808,900 |
| Countries that Start with L | 0 | - | 4.98 | 1,082,285 |
| Countries that Start with N | 0 | - | 4.93 | 1,109,147 |
| Countries that Start with P | 0 | - | 4.94 | 1,207,975 |
| Countries that Start with S | 0 | - | 4.98 | 1,743,689 |
| Countries that Start with T | 0 | - | 4.90 | 1,003,720 |
| Countries that Start with U | 0 | - | 4.97 | 899,574 |
| Countries that Start with V | 0 | - | 4.98 | 604,752 |
| Countries that Start with F | 0 | - | 4.83 | 611,732 |
| Countries that Start with M | 0 | - | 4.97 | 1,372,657 |
| Canada A-Z | 0 | - | 4.73 | 32,634 |
| A-Z Cities by Pictures | 0 | - | 4.56 | 43,508 |
| U.S. Geography by Letter - B | 0 | - | 4.53 | 68,515 |
| U.S. Geography by Letter - S | 0 | - | 4.54 | 52,062 |
| European Geography By Letter - E | 0 | - | 4.23 | 112,162 |
| European Geography By Letter - F | 0 | - | 4.17 | 91,405 |
| European Geography By Letter - H | 0 | - | 4.30 | 94,847 |
| European Geography By Letter - G | 0 | - | 4.25 | 101,227 |
| European Geography By Letter - I | 0 | - | 4.10 | 94,441 |
| European Geography By Letter - K | 0 | - | 4.14 | 69,117 |
| European Geography By Letter - O | 0 | - | 4.28 | 61,894 |
| European Geography by Letter - W | 0 | - | 4.20 | 82,274 |
| European Geography By Letter - S #2 | 0 | - | 4.19 | 50,484 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 82,955 |
| Countries Closest to Yemen | 0 | - | 4.91 | 22,292 |
| Emirates of the United Arab Emirates | 0 | - | 4.53 | 18,712 |
| Syria Country Quiz | 0 | - | 4.81 | 32,275 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 79,402 |
| Japanese Companies | 0 | - | 4.28 | 34,066 |
| The Bible A-Z | 0 | - | 4.29 | 59,202 |
| Capitals A-Z #2 | 0 | - | 4.45 | 26,639 |
| Countries with the Most Forest A-Z | 0 | - | 4.63 | 55,155 |
| 17th Century A-Z | 0 | - | 4.78 | 34,152 |
| Pre-Euro Currencies | 0 | - | 4.44 | 52,429 |
| European Countries by First 2 Letters | 0 | - | 4.95 | 526,138 |
| Countries and States in the Caucasus | 0 | - | 4.46 | 51,133 |
| Most Guessed Cities in Asia - Not Capitals | 0 | - | 4.37 | 28,872 |
| Word Scramble - Asian Countries | 0 | - | 4.49 | 108,089 |
| Countries of Asia - One Minute Sprint | 0 | - | 4.41 | 273,025 |
| Middle Eastern Geography Quiz | 0 | - | 4.57 | 43,221 |
| Qatar Country Quiz | 0 | - | 4.85 | 31,273 |
| Iran... or Iraq? | 0 | - | 4.32 | 33,437 |
| Countries Closest to Turkey | 0 | - | 4.96 | 125,268 |
| Countries Bordering Turkey | 0 | - | 4.98 | 116,411 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,225 |
| History of Egypt | 0 | - | 4.58 | 23,929 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 118,182 |
| Oman Country Quiz | 0 | - | 4.86 | 26,658 |
| Countries Closest to Cyprus | 0 | - | 4.91 | 54,838 |
| Jordan Country Quiz | 0 | - | 4.86 | 31,391 |
| China's Territorial Disputes | 0 | - | 4.44 | 35,437 |
| WWII A-Z #1 | 0 | - | 4.80 | 102,326 |
| WWII A-Z #2 | 0 | - | 4.44 | 54,292 |
| One Country By Letter By Continent | 0 | - | 5.00 | 121,493 |
| One Capital by Letter by Continent | 0 | - | 4.98 | 16,968 |
| African Countries by First 2 Letters | 0 | - | 4.96 | 266,395 |
| U.S. Geography by Letter - C | 0 | - | 4.26 | 73,323 |
| U.S. Geography by Letter - A | 0 | - | 4.38 | 62,291 |
| U.S. Geography by Letter - D | 0 | - | 4.08 | 56,286 |
| U.S. Geography by Letter - T | 0 | - | 4.27 | 48,972 |
| U.S. Geography by Letter - P | 0 | - | 4.34 | 47,365 |
| U.S. Geography by Letter - M | 0 | - | 4.13 | 52,577 |
| U.S. Geography by Letter - L | 0 | - | 4.03 | 40,332 |
| U.S. Geography by Letter - G | 0 | - | 4.12 | 38,581 |
| U.S. Geography By Letter - H | 0 | - | 4.35 | 39,306 |
| California Cities A-Z | 0 | - | 4.06 | 16,977 |
| Hawaii A-Z | 0 | - | 4.28 | 13,403 |
| Texas A-Z | 0 | - | 4.18 | 16,301 |
| Pennsylvania A-Z | 0 | - | 4.11 | 7,512 |
| U.S. History A-Z #1 | 0 | - | 4.39 | 29,254 |
| Asian Physical Geography | 0 | - | 4.61 | 35,363 |
| East Asian Islands on the Map | 0 | - | 4.54 | 32,902 |
| Top 12 Languages Spoken in Asia | 0 | - | 4.39 | 32,416 |
| Asia's Busiest Airports | 0 | - | 4.77 | 52,244 |
| Arab Spring Countries | 0 | - | 4.51 | 43,801 |
| Countries Closest to Egypt | 0 | - | 4.83 | 100,507 |
| Famous Chinese People | 0 | - | 4.09 | 11,796 |
| Japan Multiple Choice | 0 | - | 4.48 | 40,515 |
| Countries Bordering "U" Countries | 0 | - | 4.81 | 24,034 |
| World Cities A-Z by Clue #1 | 0 | - | 4.54 | 65,382 |
| World Cities A-Z by Clue #2 | 0 | - | 4.44 | 56,935 |
| Countries of the Indian Diaspora | 0 | - | 4.46 | 53,914 |
| South America A-Z | 0 | - | 4.13 | 10,835 |
| Major non-NATO U.S. Allies | 0 | - | 4.52 | 51,704 |
| Countries Closest to United States A-Z | 0 | - | 4.81 | 117,346 |
| Europe Map Quiz | 0 | - | 5.00 | 4,728,792 |
| Famous Germans | 0 | - | 4.50 | 54,580 |
| Famous Italians by Clue | 0 | - | 4.45 | 88,280 |
| Asian Islands | 0 | - | 4.49 | 20,763 |
| Asia Geography Quiz #1 | 0 | - | 4.78 | 53,312 |
| Asia Geography Quiz #2 | 0 | - | 4.56 | 48,308 |
| Asia Geography Quiz #3 | 0 | - | 4.49 | 32,141 |
| Bodies of Water around the Arabian Peninsula | 0 | - | 4.74 | 35,884 |
| Countries Surrounding Istanbul | 0 | - | 4.89 | 24,690 |
| Provinces of the Philippines | 0 | - | 4.56 | 48,201 |
| Dynasties of China | 0 | - | 4.63 | 27,599 |
| Overseas Chinese Population | 0 | - | 4.55 | 43,155 |
| 100 Most Common English Words | 0 | - | 4.88 | 1,303,992 |
| Countries that Start with R | 0 | - | 4.43 | 443,303 |
| World Cities Based on Location A-Z - #1 | 0 | - | 4.45 | 44,132 |
| History of India | 0 | - | 4.61 | 21,271 |
| Africa Map Quiz | 0 | - | 5.00 | 2,103,291 |
| Oceania Map Quiz | 0 | - | 4.98 | 634,782 |
| Australian Capitals | 0 | - | 4.92 | 62,586 |
| U.S. Geography by Letter - N | 0 | - | 3.79 | 52,122 |
| U.S. Geography by Letter - E | 0 | - | 3.73 | 48,176 |
| U.S. Geography by Letter - F | 0 | - | 3.86 | 44,430 |
| U.S. Geography by Letter - O | 0 | - | 3.43 | 33,782 |
| U.S. Geography by Letter - R | 0 | - | 4.15 | 30,249 |
| Count to 10 in Europe: Pro | 0 | - | 4.85 | 68,543 |
| Official European Union Languages | 0 | - | 4.97 | 236,412 |
| European Countries in their Native Language | 0 | - | 4.99 | 156,632 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 424,966 |
| Russian History A-Z | 0 | - | 4.38 | 30,597 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,438,566 |
| Asia Map Quiz | 0 | - | 4.99 | 906,298 |
| Turkey Country Quiz | 0 | - | 4.42 | 74,924 |
| Egyptian Gods and Goddesses | 0 | - | 4.43 | 27,356 |
| United Arab Emirates Country Quiz | 0 | - | 4.44 | 34,955 |
| Lebanon Country Quiz | 0 | - | 4.56 | 35,631 |
| Largest Indonesian Islands | 0 | - | 4.75 | 49,652 |
| Chinese Zodiac Quiz | 0 | - | 4.80 | 138,905 |
| History of China | 0 | - | 4.37 | 56,660 |
| Japanese Language - Katakana Practice | 0 | - | 4.61 | 32,520 |
| Most Common English Verbs - Extreme | 0 | - | 4.96 | 155,703 |
| North Korea... or South Korea? | 0 | - | 4.47 | 80,263 |
| Countries of Africa | 0 | - | 5.00 | 2,505,701 |
