| Asian Geography By Letter - B | 0 | - | 4.85 | 66,178 |
| Asian Countries by First 2 Letters | 0 | - | 4.91 | 278,217 |
| Provinces of China | 0 | - | 4.97 | 202,389 |
| Japanese Prefectures | 0 | - | 4.98 | 135,819 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,536 |
| Famous Chinese People | 0 | - | 4.09 | 11,838 |
| Japanese Companies | 0 | - | 4.28 | 34,154 |
| Asian Cities A-Z by Clue | 0 | - | 4.52 | 35,204 |
| Most Guessed Cities in Europe - Not Capitals | 0 | - | 4.82 | 87,121 |
| Famous Germans | 0 | - | 4.50 | 54,855 |
| Famous Italians by Clue | 0 | - | 4.45 | 88,914 |
| Asian Geography By Letter - A | 0 | - | 4.64 | 70,964 |
| Asian Geography by Letter - H | 0 | - | 4.49 | 65,528 |
| Asian Geography By Letter - M | 0 | - | 4.47 | 61,265 |
| Asian Geography by Letter - P | 0 | - | 4.45 | 57,721 |
| Asian Geography by Letter - T | 0 | - | 4.50 | 57,195 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 71,053 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 229,629 |
| Asian Geography By Letter - L | 0 | - | 4.49 | 42,850 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.93 | 49,552 |
| Middle East A-Z | 0 | - | 4.47 | 45,921 |
| Countries where Arabic is an Official Language | 0 | - | 4.85 | 72,365 |
| Overseas Chinese Population | 0 | - | 4.55 | 43,283 |
| States of India | 0 | - | 4.94 | 191,805 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 238,881 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,636 |
| Provinces of Turkey | 0 | - | 4.95 | 203,013 |
| A Quiz About Islam | 0 | - | 4.31 | 48,338 |
| Countries That Don't Recognize Israel | 0 | - | 4.63 | 34,663 |
| Chinese Zodiac Quiz | 0 | - | 4.80 | 139,376 |
| Japanese Language - Katakana Practice | 0 | - | 4.61 | 32,807 |
| South Korea Country Quiz | 0 | - | 4.79 | 79,240 |
| North Korea... or South Korea? | 0 | - | 4.47 | 80,495 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 106,355 |
| Asian Geography By Letter - S | 0 | - | 4.16 | 55,990 |
| Asian Geography by Letter - D | 0 | - | 4.27 | 51,808 |
| Asian Geography by Letter - G | 0 | - | 4.35 | 51,097 |
| Asian Geography by Letter - I | 0 | - | 4.36 | 67,637 |
| Asian Geography by Letter - C | 0 | - | 4.32 | 64,605 |
| Asian Geography by Letter - N | 0 | - | 4.33 | 50,114 |
| Asian Geography By Letter - J | 0 | - | 4.25 | 34,599 |
| Asian Geography By Letter - O | 0 | - | 4.65 | 31,616 |
| Countries Closest to Yemen | 0 | - | 4.91 | 22,428 |
| China Cities Map Quiz | 0 | - | 4.93 | 104,658 |
| Provinces of China Map Quiz | 0 | - | 4.91 | 93,238 |
| Chinese Inventions | 0 | - | 4.30 | 33,757 |
| Cities of the Pearl River Delta | 0 | - | 4.62 | 15,350 |
| Chinese Geography on the Map | 0 | - | 4.56 | 24,283 |
| Japan Country Quiz | 0 | - | 4.92 | 141,956 |
| Four Main Islands of Japan | 0 | - | 4.53 | 26,872 |
| Famous Australians by Description | 0 | - | 4.23 | 27,795 |
| Pre-Euro Currencies | 0 | - | 4.44 | 52,515 |
| European Countries by First 2 Letters | 0 | - | 4.95 | 527,891 |
| Famous Swiss and Austrian People | 0 | - | 4.45 | 14,592 |
| Famous Dutch and Belgian People | 0 | - | 4.56 | 18,003 |
| Countries and States in the Caucasus | 0 | - | 4.46 | 51,347 |
| Most Guessed Cities in Asia - Not Capitals | 0 | - | 4.37 | 28,931 |
| Word Scramble - Asian Countries | 0 | - | 4.49 | 108,516 |
| Countries of Asia - One Minute Sprint | 0 | - | 4.41 | 274,286 |
| Middle Eastern Geography Quiz | 0 | - | 4.57 | 43,537 |
| China's Territorial Disputes | 0 | - | 4.44 | 35,553 |
| Closest Countries to North Korea | 0 | - | 4.94 | 122,103 |
| Africa A-Z | 0 | - | 4.57 | 46,506 |
| African Countries by First 2 Letters | 0 | - | 4.96 | 267,444 |
| Famous Russians | 0 | - | 4.16 | 23,775 |
| Famous French People | 0 | - | 4.12 | 28,147 |
| Famous Irish People | 0 | - | 4.05 | 45,913 |
| Famous Nordic People | 0 | - | 4.34 | 19,994 |
| Famous Spaniards Quiz | 0 | - | 4.24 | 11,570 |
| Asian Physical Geography | 0 | - | 4.61 | 35,455 |
| East Asian Islands on the Map | 0 | - | 4.54 | 33,013 |
| Top 12 Languages Spoken in Asia | 0 | - | 4.39 | 32,494 |
| Asia's Busiest Airports | 0 | - | 4.77 | 52,546 |
| Asian Geography By Letter - R | 0 | - | 4.34 | 27,742 |
| Japan Multiple Choice | 0 | - | 4.48 | 40,620 |
| Countries of the Indian Diaspora | 0 | - | 4.49 | 57,981 |
| Famous Mexicans and Mexican-Americans | 0 | - | 4.15 | 16,924 |
| Major non-NATO U.S. Allies | 0 | - | 4.52 | 51,962 |
| European Geography By Letter - A | 0 | - | 4.61 | 132,699 |
| European Geography By Letter - B #1 | 0 | - | 4.67 | 111,142 |
| European Geography By Letter - C | 0 | - | 4.46 | 112,121 |
| European Geography By Letter - D | 0 | - | 4.50 | 107,003 |
| European Geography By Letter - L | 0 | - | 4.52 | 112,455 |
| European Geography By Letter - M | 0 | - | 4.64 | 129,353 |
| European Geography By Letter - N | 0 | - | 4.44 | 100,042 |
| European Geography By Letter - R | 0 | - | 4.42 | 92,820 |
| European Geography By Letter - V | 0 | - | 4.43 | 92,448 |
| European Geography By Letter - T | 0 | - | 4.41 | 81,621 |
| Europe Map Quiz | 0 | - | 5.00 | 4,747,055 |
| European Geography By Letter - S #1 | 0 | - | 4.63 | 99,807 |
| Famous Scottish People | 0 | - | 4.22 | 18,363 |
| Asian Islands | 0 | - | 4.49 | 20,799 |
| Asia Geography Quiz #1 | 0 | - | 4.70 | 53,413 |
| Asia Geography Quiz #2 | 0 | - | 4.56 | 48,438 |
| Asia Geography Quiz #3 | 0 | - | 4.49 | 32,199 |
| Bodies of Water around the Arabian Peninsula | 0 | - | 4.74 | 35,991 |
| Turkey A-Z | 0 | - | 4.04 | 11,796 |
| Provinces of the Philippines | 0 | - | 4.56 | 49,056 |
| Dynasties of China | 0 | - | 4.64 | 27,748 |
| Things that Have Been Banned in China | 0 | - | 4.31 | 58,078 |
| 100 Most Common English Words | 0 | - | 4.88 | 1,310,720 |
| North Korea Country Quiz | 0 | - | 3.82 | 33,426 |
| Mongolia Country Quiz | 0 | - | 4.73 | 39,413 |
| Taiwan Country Quiz | 0 | - | 4.69 | 43,381 |
| History of India | 0 | - | 4.61 | 21,355 |
| Africa Map Quiz | 0 | - | 5.00 | 2,111,108 |
| Oceania Map Quiz | 0 | - | 4.98 | 638,744 |
| Australian Capitals | 0 | - | 4.92 | 62,662 |
| Canada A-Z | 0 | - | 4.73 | 32,727 |
| Count to 10 in Europe: Pro | 0 | - | 4.86 | 68,869 |
| Official European Union Languages | 0 | - | 4.97 | 237,710 |
| European Countries in their Native Language | 0 | - | 4.99 | 157,348 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 426,630 |
| United Kingdom A-Z | 0 | - | 4.53 | 87,460 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,444,156 |
| Asia Map Quiz | 0 | - | 4.99 | 911,278 |
| History of Iran | 0 | - | 4.66 | 16,313 |
| Largest Indonesian Islands | 0 | - | 4.75 | 49,849 |
| History of China | 0 | - | 4.37 | 56,930 |
| Most Common English Verbs - Extreme | 0 | - | 4.96 | 156,467 |
| Countries of Africa | 0 | - | 5.00 | 2,522,281 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,298 |
| African East Coast | 0 | - | 4.96 | 95,554 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,388 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,231 |
| Australia Map Quiz | 0 | - | 4.94 | 343,333 |
| U.S. Geography by Letter - B | 0 | - | 4.53 | 68,988 |
| U.S. Geography by Letter - S | 0 | - | 4.55 | 52,475 |
| U.S. Federal Holidays | 0 | - | 4.33 | 99,377 |
| United States Map Quiz | 0 | - | 4.98 | 4,148,999 |
| Two Letter U.S. State Abbreviations | 0 | - | 4.19 | 745,305 |
| Famous Canadians Quiz | 0 | - | 3.94 | 23,384 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 211,162 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,481 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,006 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 363,296 |
| European Geography By Letter - E | 0 | - | 4.23 | 112,447 |
| European Geography By Letter - F | 0 | - | 4.17 | 91,868 |
| European Geography By Letter - H | 0 | - | 4.30 | 95,115 |
| European Geography By Letter - G | 0 | - | 4.27 | 101,735 |
| European Geography By Letter - I | 0 | - | 4.10 | 94,686 |
| European Geography By Letter - K | 0 | - | 4.14 | 69,370 |
| European Geography By Letter - O | 0 | - | 4.28 | 62,096 |
| European Geography by Letter - W | 0 | - | 4.20 | 82,437 |
| Europe Geography Decoder | 0 | - | 4.86 | 69,760 |
| European Geography By Letter - S #2 | 0 | - | 4.19 | 50,664 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,364 |
| European Geography A-Z | 0 | - | 4.29 | 49,124 |
| The Only European Country ... | 0 | - | 4.91 | 215,243 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,378 |
| Countries that Beat Switzerland | 0 | - | 4.88 | 41,675 |
| South Asian Cities by Map | 0 | - | 4.33 | 23,475 |
| Asian Last Names in the United States | 0 | - | 4.43 | 46,615 |
| Word Chain - Asia | 0 | - | 4.34 | 29,274 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 98,246 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,379,280 |
| Countries that Have Controlled Mesopotamia | 0 | - | 4.15 | 15,521 |
| Ottoman Empire Quiz | 0 | - | 4.42 | 17,080 |
| Emirates of the United Arab Emirates | 0 | - | 4.53 | 18,831 |
| English Words of Arabic Origin | 0 | - | 4.54 | 49,685 |
| Largest Philippines Islands | 0 | - | 4.63 | 24,477 |
| Embarrassing Chapters in Chinese History | 0 | - | 3.55 | 16,626 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 286,503 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 270,564 |
| Countries with NO Military | 0 | - | 4.97 | 61,664 |
| Top Arms Exporting Countries | 0 | - | 4.96 | 89,453 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 147,504 |
| Monarchies of the World | 0 | - | 4.94 | 167,474 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.91 | 112,116 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 111,344 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 113,854 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 74,865 |
| Disney Animated Characters | 0 | - | 4.88 | 600,369 |
| People on Money by Country | 0 | - | 4.83 | 60,175 |
| Countries by Number of Books Published | 0 | - | 4.95 | 72,208 |
| Fast Math - Addition | 0 | - | 4.87 | 521,491 |
| NATO Countries | 0 | - | 4.98 | 278,221 |
| EU Countries Quiz | 0 | - | 4.99 | 271,778 |
| Top Five Countries by Religion | 0 | - | 4.93 | 170,125 |
| 7 Deadly Sins | 0 | - | 4.88 | 397,855 |
| Books of the Protestant Bible | 0 | - | 4.89 | 208,811 |
| Majority Muslim Countries | 0 | - | 4.98 | 372,021 |
| Astronomy Quiz | 0 | - | 4.90 | 82,150 |
| Countries with the Longest High Speed Rail Networks | 0 | - | 4.91 | 65,402 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,058 |
| Countries that Start with a Vowel | 0 | - | 4.99 | 129,535 |
| Countries with the Most JetPunk Users | 0 | - | 4.99 | 166,624 |
| Most Common JetPunk Answers - Countries | 0 | - | 4.91 | 87,120 |
| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 117,026 |
| Country Superlatives - Top 2 | 0 | - | 4.99 | 70,347 |
| Georgia ... or Georgia? | 0 | - | 4.67 | 76,596 |
| Officially Recognized Languages of India | 0 | - | 4.38 | 31,214 |
| Bhutan... or Nepal? | 0 | - | 4.59 | 17,706 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,665 |
| Flags of Africa Quiz | 0 | - | 5.00 | 467,131 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,273 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,926 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,713 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,859 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,797 |
