| Asian Geography By Letter - B | 0 | - | 4.85 | 66,873 |
| Asian Countries by First 2 Letters | 0 | - | 4.92 | 280,276 |
| Countries with the Longest High Speed Rail Networks | 0 | - | 4.91 | 66,083 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,790 |
| Asian Cities A-Z by Clue | 0 | - | 4.52 | 42,843 |
| Most Guessed Cities in Europe - Not Capitals | 0 | - | 4.82 | 87,875 |
| Asian Geography By Letter - A | 0 | - | 4.64 | 71,361 |
| Asian Geography by Letter - H | 0 | - | 4.50 | 65,955 |
| Asian Geography By Letter - M | 0 | - | 4.48 | 61,578 |
| Asian Geography by Letter - P | 0 | - | 4.45 | 58,100 |
| Asian Geography by Letter - T | 0 | - | 4.52 | 57,565 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 71,875 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 231,243 |
| Asian Geography By Letter - L | 0 | - | 4.49 | 43,228 |
| Asian Geography By Letter - O | 0 | - | 4.66 | 32,181 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.91 | 50,401 |
| Middle East A-Z | 0 | - | 4.47 | 46,202 |
| Countries where Arabic is an Official Language | 0 | - | 4.85 | 72,675 |
| Provinces of the Philippines | 0 | - | 4.56 | 50,794 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 240,584 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 98,548 |
| European Geography By Letter - B #2 | 0 | - | 4.87 | 88,237 |
| Provinces of Turkey | 0 | - | 4.94 | 205,371 |
| Provinces of China | 0 | - | 4.97 | 206,909 |
| Japanese Prefectures | 0 | - | 4.98 | 138,432 |
| States of India | 0 | - | 4.95 | 195,167 |
| A Quiz About Islam | 0 | - | 4.31 | 48,563 |
| Countries That Don't Recognize Israel | 0 | - | 4.68 | 35,068 |
| Singapore Country Quiz | 0 | - | 4.74 | 45,620 |
| Largest Indonesian Islands | 0 | - | 4.75 | 50,210 |
| Asian Geography By Letter - S | 0 | - | 4.17 | 56,191 |
| Asian Geography by Letter - D | 0 | - | 4.27 | 52,098 |
| Asian Geography by Letter - G | 0 | - | 4.36 | 51,349 |
| Asian Geography by Letter - I | 0 | - | 4.37 | 67,974 |
| Asian Geography by Letter - C | 0 | - | 4.32 | 64,913 |
| Asian Geography by Letter - N | 0 | - | 4.34 | 50,383 |
| Asian Geography By Letter - J | 0 | - | 4.27 | 34,874 |
| Countries Closest to Yemen | 0 | - | 4.92 | 22,715 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,896 |
| Largest Philippines Islands | 0 | - | 4.63 | 24,653 |
| Japanese Companies | 0 | - | 4.29 | 34,313 |
| Pre-Euro Currencies | 0 | - | 4.44 | 52,700 |
| European Countries by First 2 Letters | 0 | - | 4.95 | 531,676 |
| Countries and States in the Caucasus | 0 | - | 4.46 | 51,726 |
| Most Guessed Cities in Asia - Not Capitals | 0 | - | 4.37 | 29,079 |
| Word Scramble - Asian Countries | 0 | - | 4.49 | 109,180 |
| Countries of Asia - One Minute Sprint | 0 | - | 4.41 | 276,367 |
| Middle Eastern Geography Quiz | 0 | - | 4.57 | 44,089 |
| Countries Closest to Indonesia | 0 | - | 4.97 | 104,899 |
| Countries Closest to Vietnam | 0 | - | 4.95 | 94,277 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 78,056 |
| Brunei Country Quiz | 0 | - | 4.87 | 22,042 |
| China's Territorial Disputes | 0 | - | 4.48 | 35,753 |
| Asian Physical Geography | 0 | - | 4.61 | 35,595 |
| East Asian Islands on the Map | 0 | - | 4.55 | 33,172 |
| Top 12 Languages Spoken in Asia | 0 | - | 4.40 | 32,623 |
| Asia's Busiest Airports | 0 | - | 4.69 | 53,039 |
| Asian Geography By Letter - R | 0 | - | 4.35 | 28,149 |
| Famous Chinese People | 0 | - | 4.09 | 11,908 |
| Japan Multiple Choice | 0 | - | 4.48 | 40,795 |
| Africa A-Z | 0 | - | 4.57 | 46,736 |
| African Countries by First 2 Letters | 0 | - | 4.96 | 269,019 |
| Major non-NATO U.S. Allies | 0 | - | 4.52 | 52,403 |
| European Geography By Letter - A | 0 | - | 4.52 | 147,645 |
| European Geography By Letter - B #1 | 0 | - | 4.62 | 121,019 |
| European Geography By Letter - C | 0 | - | 4.43 | 122,658 |
| European Geography By Letter - D | 0 | - | 4.50 | 110,023 |
| European Geography By Letter - L | 0 | - | 4.52 | 114,697 |
| European Geography By Letter - M | 0 | - | 4.69 | 132,025 |
| European Geography By Letter - N | 0 | - | 4.44 | 101,841 |
| European Geography By Letter - R | 0 | - | 4.43 | 94,353 |
| European Geography By Letter - V | 0 | - | 4.42 | 93,573 |
| European Geography By Letter - T | 0 | - | 4.41 | 83,257 |
| Europe Map Quiz | 0 | - | 5.00 | 4,780,182 |
| European Geography By Letter - S #1 | 0 | - | 4.63 | 101,190 |
| Famous Germans | 0 | - | 4.50 | 55,660 |
| Famous Italians by Clue | 0 | - | 4.45 | 90,050 |
| Asian Islands | 0 | - | 4.49 | 20,882 |
| Asia Geography Quiz #1 | 0 | - | 4.70 | 53,613 |
| Asia Geography Quiz #2 | 0 | - | 4.56 | 48,681 |
| Asia Geography Quiz #3 | 0 | - | 4.49 | 32,328 |
| Bodies of Water around the Arabian Peninsula | 0 | - | 4.74 | 36,162 |
| Turkey A-Z | 0 | - | 4.04 | 11,904 |
| Dynasties of China | 0 | - | 4.64 | 28,021 |
| Overseas Chinese Population | 0 | - | 4.55 | 43,531 |
| Things that Have Been Banned in China | 0 | - | 4.31 | 58,354 |
| Countries of the Indian Diaspora | 0 | - | 4.46 | 59,753 |
| 100 Most Common English Words | 0 | - | 4.88 | 1,322,946 |
| Oceania Map Quiz | 0 | - | 4.98 | 657,792 |
| Australian Capitals | 0 | - | 4.92 | 62,804 |
| Canada A-Z | 0 | - | 4.73 | 32,929 |
| Count to 10 in Europe: Pro | 0 | - | 4.86 | 69,563 |
| Official European Union Languages | 0 | - | 4.97 | 239,409 |
| European Countries in their Native Language | 0 | - | 4.99 | 158,431 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 430,130 |
| United Kingdom A-Z | 0 | - | 4.51 | 88,258 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,451,014 |
| Asia Map Quiz | 0 | - | 4.99 | 922,871 |
| History of Iran | 0 | - | 4.66 | 16,402 |
| Philippines Country Quiz | 0 | - | 4.56 | 75,815 |
| Thailand Country Quiz | 0 | - | 4.51 | 53,554 |
| Indonesia Country Quiz | 0 | - | 4.78 | 75,484 |
| Malaysia Country Quiz | 0 | - | 4.59 | 39,363 |
| Vietnam Country Quiz | 0 | - | 4.68 | 63,787 |
| Chinese Zodiac Quiz | 0 | - | 4.80 | 139,957 |
| History of China | 0 | - | 4.35 | 57,460 |
| Japanese Language - Katakana Practice | 0 | - | 4.61 | 33,308 |
| History of India | 0 | - | 4.62 | 21,487 |
| Africa Map Quiz | 0 | - | 5.00 | 2,125,781 |
| Most Common English Verbs - Extreme | 0 | - | 4.96 | 158,147 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 51,242 |
| Australia Map Quiz | 0 | - | 4.95 | 345,730 |
| U.S. Geography by Letter - B | 0 | - | 4.53 | 69,818 |
| U.S. Geography by Letter - S | 0 | - | 4.55 | 53,249 |
| U.S. Federal Holidays | 0 | - | 4.33 | 99,579 |
| United States Map Quiz | 0 | - | 4.98 | 4,167,511 |
| Two Letter U.S. State Abbreviations | 0 | - | 4.19 | 748,982 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 213,397 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,828 |
| Countries That Use the Euro | 0 | - | 4.95 | 106,238 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 365,688 |
| European Geography By Letter - E | 0 | - | 4.23 | 114,770 |
| European Geography By Letter - F | 0 | - | 4.15 | 94,080 |
| European Geography By Letter - H | 0 | - | 4.30 | 96,887 |
| European Geography By Letter - G | 0 | - | 4.27 | 103,585 |
| European Geography By Letter - I | 0 | - | 4.09 | 96,285 |
| European Geography By Letter - K | 0 | - | 4.15 | 70,924 |
| European Geography By Letter - O | 0 | - | 4.29 | 63,335 |
| European Geography by Letter - W | 0 | - | 4.21 | 83,401 |
| Europe Geography Decoder | 0 | - | 4.86 | 70,217 |
| European Geography By Letter - S #2 | 0 | - | 4.20 | 51,693 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 116,706 |
| European Geography A-Z | 0 | - | 4.29 | 49,429 |
| The Only European Country ... | 0 | - | 4.91 | 218,307 |
| European Countries NOT in NATO | 0 | - | 4.90 | 62,120 |
| Famous French People | 0 | - | 4.07 | 35,989 |
| History of The Netherlands | 0 | - | 4.46 | 17,526 |
| Countries that Beat Switzerland | 0 | - | 4.88 | 41,992 |
| South Asian Cities by Map | 0 | - | 4.33 | 23,542 |
| Asian Last Names in the United States | 0 | - | 4.43 | 46,913 |
| Word Chain - Asia | 0 | - | 4.34 | 29,374 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 99,675 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,386,162 |
| Countries that Have Controlled Mesopotamia | 0 | - | 4.15 | 15,601 |
| Emirates of the United Arab Emirates | 0 | - | 4.53 | 19,035 |
| English Words of Arabic Origin | 0 | - | 4.54 | 49,855 |
| Chinese Inventions | 0 | - | 4.30 | 33,845 |
| Cities of the Pearl River Delta | 0 | - | 4.62 | 15,439 |
| Chinese Geography on the Map | 0 | - | 4.56 | 24,458 |
| Four Main Islands of Japan | 0 | - | 4.53 | 26,969 |
| North Korea... or South Korea? | 0 | - | 4.47 | 80,908 |
| Countries of Africa | 0 | - | 5.00 | 2,552,481 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 47,598 |
| African East Coast | 0 | - | 4.96 | 96,537 |
| Western Africa Map Quiz | 0 | - | 4.97 | 74,405 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 290,364 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 275,774 |
| Countries with NO Military | 0 | - | 4.97 | 62,936 |
| Top Arms Exporting Countries | 0 | - | 4.96 | 92,698 |
| Countries with the Most Elite Universities | 0 | - | 4.95 | 149,411 |
| Monarchies of the World | 0 | - | 4.94 | 169,769 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.92 | 113,623 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 112,867 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 115,009 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 75,485 |
| Disney Animated Characters | 0 | - | 4.88 | 602,421 |
| People on Money by Country | 0 | - | 4.83 | 60,616 |
| Countries by Number of Books Published | 0 | - | 4.95 | 72,944 |
| Fast Math - Addition | 0 | - | 4.87 | 524,325 |
| NATO Countries | 0 | - | 4.98 | 282,569 |
| EU Countries Quiz | 0 | - | 4.99 | 276,797 |
| Top Five Countries by Religion | 0 | - | 4.93 | 172,836 |
| 7 Deadly Sins | 0 | - | 4.88 | 402,621 |
| Books of the Protestant Bible | 0 | - | 4.84 | 211,360 |
| Majority Muslim Countries | 0 | - | 4.98 | 376,688 |
| Astronomy Quiz | 0 | - | 4.90 | 83,048 |
| Countries that Start with a Vowel | 0 | - | 4.99 | 154,865 |
| Countries with the Most JetPunk Users | 0 | - | 4.99 | 169,498 |
| Most Common JetPunk Answers - Countries | 0 | - | 4.91 | 88,239 |
| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 117,707 |
| Country Superlatives - Top 2 | 0 | - | 4.99 | 70,589 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,469 |
| Australian States and Territories | 0 | - | 4.96 | 142,587 |
| Famous Australians by Description | 0 | - | 4.23 | 28,082 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,443 |
| Australia True or False | 0 | - | 4.87 | 57,065 |
| Flags of North and South America | 0 | - | 4.99 | 375,810 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,858 |
| Top 10 Most Populous American Countries | 0 | - | 4.96 | 144,627 |
| U.S. Geography by Letter - C | 0 | - | 4.27 | 74,417 |
| U.S. Geography by Letter - A | 0 | - | 4.37 | 63,445 |
| U.S. Geography by Letter - D | 0 | - | 4.09 | 57,407 |
| U.S. Geography by Letter - T | 0 | - | 4.29 | 50,133 |
| U.S. Geography by Letter - P | 0 | - | 4.38 | 54,313 |
| U.S. Geography by Letter - M | 0 | - | 4.14 | 53,562 |
| U.S. Geography by Letter - L | 0 | - | 4.04 | 41,451 |
| U.S. Geography by Letter - G | 0 | - | 4.13 | 39,610 |
| U.S. Geography by Letter - R | 0 | - | 4.22 | 36,730 |
| U.S. Geography By Letter - H | 0 | - | 4.35 | 40,504 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 130,383 |
