| Asian Countries by First 2 Letters | 0 | - | 4.92 | 280,565 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 66,934 |
| Asian Cities A-Z by Clue | 0 | - | 4.52 | 42,962 |
| Most Guessed Cities in Europe - Not Capitals | 0 | - | 4.83 | 87,984 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 72,019 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 231,507 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.91 | 50,541 |
| Countries where Arabic is an Official Language | 0 | - | 4.85 | 72,726 |
| Famous Germans | 0 | - | 4.50 | 55,768 |
| Famous Italians by Clue | 0 | - | 4.45 | 90,325 |
| Asian Geography By Letter - A | 0 | - | 4.64 | 71,410 |
| Asian Geography by Letter - H | 0 | - | 4.50 | 66,024 |
| Asian Geography By Letter - M | 0 | - | 4.48 | 61,623 |
| Asian Geography by Letter - P | 0 | - | 4.45 | 58,160 |
| Asian Geography by Letter - T | 0 | - | 4.52 | 57,620 |
| Asian Geography By Letter - L | 0 | - | 4.49 | 43,280 |
| Asian Geography By Letter - O | 0 | - | 4.66 | 32,254 |
| Middle East A-Z | 0 | - | 4.47 | 46,233 |
| Provinces of the Philippines | 0 | - | 4.56 | 50,988 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 240,772 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 98,683 |
| A Quiz About Islam | 0 | - | 4.32 | 48,605 |
| Provinces of Turkey | 0 | - | 4.95 | 205,775 |
| Countries That Don't Recognize Israel | 0 | - | 4.68 | 35,153 |
| Famous Chinese People | 0 | - | 4.09 | 11,923 |
| Provinces of China | 0 | - | 4.97 | 207,740 |
| Japanese Prefectures | 0 | - | 4.98 | 138,881 |
| States of India | 0 | - | 4.94 | 195,731 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 102,006 |
| Pre-Euro Currencies | 0 | - | 4.44 | 52,738 |
| European Countries by First 2 Letters | 0 | - | 4.95 | 532,299 |
| Famous French People | 0 | - | 4.07 | 36,077 |
| Asian Geography By Letter - S | 0 | - | 4.17 | 56,216 |
| Asian Geography by Letter - D | 0 | - | 4.27 | 52,144 |
| Asian Geography by Letter - G | 0 | - | 4.36 | 51,386 |
| Asian Geography by Letter - I | 0 | - | 4.37 | 68,031 |
| Asian Geography by Letter - C | 0 | - | 4.32 | 64,961 |
| Asian Geography by Letter - N | 0 | - | 4.34 | 50,425 |
| Countries and States in the Caucasus | 0 | - | 4.46 | 51,787 |
| Word Scramble - Asian Countries | 0 | - | 4.49 | 109,274 |
| Asian Geography By Letter - J | 0 | - | 4.27 | 34,916 |
| Countries of Asia - One Minute Sprint | 0 | - | 4.41 | 276,608 |
| Middle Eastern Geography Quiz | 0 | - | 4.57 | 44,159 |
| Countries Closest to Yemen | 0 | - | 4.92 | 22,753 |
| Largest Philippines Islands | 0 | - | 4.63 | 24,704 |
| China's Territorial Disputes | 0 | - | 4.48 | 35,791 |
| Japanese Companies | 0 | - | 4.29 | 34,348 |
| Famous Australians by Description | 0 | - | 4.23 | 28,135 |
| Famous Swiss and Austrian People | 0 | - | 4.45 | 14,667 |
| Famous Dutch and Belgian People | 0 | - | 4.56 | 18,139 |
| Top 12 Languages Spoken in Asia | 0 | - | 4.40 | 32,666 |
| Most Guessed Cities in Asia - Not Capitals | 0 | - | 4.37 | 29,107 |
| Countries Closest to Vietnam | 0 | - | 4.96 | 94,347 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 78,160 |
| Brunei Country Quiz | 0 | - | 4.87 | 22,068 |
| Famous Russians | 0 | - | 4.16 | 23,906 |
| Famous Irish People | 0 | - | 4.05 | 46,062 |
| Famous Nordic People | 0 | - | 4.34 | 20,290 |
| Famous Spaniards Quiz | 0 | - | 4.24 | 11,644 |
| Asian Physical Geography | 0 | - | 4.61 | 35,617 |
| East Asian Islands on the Map | 0 | - | 4.55 | 33,200 |
| Asia's Busiest Airports | 0 | - | 4.70 | 53,101 |
| Asian Geography By Letter - R | 0 | - | 4.35 | 28,220 |
| Japan Multiple Choice | 0 | - | 4.48 | 40,826 |
| Africa A-Z | 0 | - | 4.57 | 46,760 |
| African Countries by First 2 Letters | 0 | - | 4.96 | 269,268 |
| 100 Most Common English Words | 0 | - | 4.88 | 1,324,900 |
| Australian Capitals | 0 | - | 4.92 | 62,826 |
| Famous Mexicans and Mexican-Americans | 0 | - | 4.15 | 16,962 |
| Major non-NATO U.S. Allies | 0 | - | 4.52 | 52,503 |
| Count to 10 in Europe: Pro | 0 | - | 4.86 | 69,680 |
| Official European Union Languages | 0 | - | 4.97 | 239,687 |
| European Countries in their Native Language | 0 | - | 4.99 | 158,581 |
| European Geography By Letter - A | 0 | - | 4.52 | 147,944 |
| European Geography By Letter - B #1 | 0 | - | 4.62 | 121,233 |
| European Geography By Letter - C | 0 | - | 4.43 | 123,542 |
| European Geography By Letter - D | 0 | - | 4.50 | 111,414 |
| European Geography By Letter - L | 0 | - | 4.52 | 114,832 |
| European Geography By Letter - M | 0 | - | 4.69 | 132,248 |
| European Geography By Letter - N | 0 | - | 4.44 | 101,946 |
| European Geography By Letter - R | 0 | - | 4.43 | 94,447 |
| European Geography By Letter - V | 0 | - | 4.42 | 93,692 |
| European Geography By Letter - T | 0 | - | 4.41 | 83,393 |
| Europe Map Quiz | 0 | - | 5.00 | 4,785,921 |
| European Geography By Letter - S #1 | 0 | - | 4.63 | 101,277 |
| Famous Scottish People | 0 | - | 4.22 | 18,438 |
| Asian Islands | 0 | - | 4.49 | 20,907 |
| Asia Geography Quiz #1 | 0 | - | 4.70 | 53,652 |
| Asia Geography Quiz #2 | 0 | - | 4.56 | 48,721 |
| Asia Geography Quiz #3 | 0 | - | 4.49 | 32,355 |
| Bodies of Water around the Arabian Peninsula | 0 | - | 4.74 | 36,190 |
| Turkey A-Z | 0 | - | 4.04 | 11,923 |
| Dynasties of China | 0 | - | 4.64 | 28,048 |
| Overseas Chinese Population | 0 | - | 4.55 | 43,574 |
| Things that Have Been Banned in China | 0 | - | 4.31 | 58,396 |
| Countries of the Indian Diaspora | 0 | - | 4.46 | 59,921 |
| Most Common English Verbs - Extreme | 0 | - | 4.96 | 158,440 |
| Oceania Map Quiz | 0 | - | 4.98 | 658,900 |
| Canada A-Z | 0 | - | 4.73 | 32,958 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 430,673 |
| United Kingdom A-Z | 0 | - | 4.51 | 88,341 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,452,131 |
| Asia Map Quiz | 0 | - | 4.99 | 924,557 |
| History of Iran | 0 | - | 4.66 | 16,417 |
| Largest Indonesian Islands | 0 | - | 4.77 | 50,286 |
| Vietnam Country Quiz | 0 | - | 4.68 | 63,873 |
| Chinese Zodiac Quiz | 0 | - | 4.80 | 140,059 |
| History of China | 0 | - | 4.35 | 57,545 |
| Japanese Language - Katakana Practice | 0 | - | 4.61 | 33,373 |
| History of India | 0 | - | 4.62 | 21,506 |
| Africa Map Quiz | 0 | - | 5.00 | 2,127,902 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.96 | 51,411 |
| Australia Map Quiz | 0 | - | 4.95 | 346,059 |
| U.S. Geography by Letter - B | 0 | - | 4.53 | 69,878 |
| U.S. Geography by Letter - S | 0 | - | 4.55 | 53,299 |
| U.S. Federal Holidays | 0 | - | 4.33 | 99,620 |
| United States Map Quiz | 0 | - | 4.98 | 4,170,510 |
| Two Letter U.S. State Abbreviations | 0 | - | 4.19 | 749,508 |
| Famous Canadians Quiz | 0 | - | 3.94 | 23,426 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 213,810 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,888 |
| Countries That Use the Euro | 0 | - | 4.95 | 106,639 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 366,100 |
| European Geography By Letter - E | 0 | - | 4.23 | 114,896 |
| European Geography By Letter - F | 0 | - | 4.15 | 94,215 |
| European Geography By Letter - H | 0 | - | 4.30 | 96,997 |
| European Geography By Letter - G | 0 | - | 4.27 | 103,712 |
| European Geography By Letter - I | 0 | - | 4.07 | 96,388 |
| European Geography By Letter - K | 0 | - | 4.15 | 71,013 |
| European Geography By Letter - O | 0 | - | 4.29 | 63,426 |
| European Geography by Letter - W | 0 | - | 4.21 | 83,469 |
| Europe Geography Decoder | 0 | - | 4.86 | 70,286 |
| European Geography By Letter - S #2 | 0 | - | 4.20 | 51,761 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 116,998 |
| European Geography A-Z | 0 | - | 4.29 | 49,472 |
| The Only European Country ... | 0 | - | 4.91 | 218,809 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,414 |
| Countries that Beat Switzerland | 0 | - | 4.88 | 42,041 |
| South Asian Cities by Map | 0 | - | 4.33 | 23,554 |
| Asian Last Names in the United States | 0 | - | 4.43 | 46,950 |
| Word Chain - Asia | 0 | - | 4.34 | 29,385 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 99,875 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,387,005 |
| Countries that Have Controlled Mesopotamia | 0 | - | 4.15 | 15,606 |
| Emirates of the United Arab Emirates | 0 | - | 4.53 | 19,064 |
| English Words of Arabic Origin | 0 | - | 4.54 | 49,881 |
| Chinese Inventions | 0 | - | 4.30 | 33,855 |
| Cities of the Pearl River Delta | 0 | - | 4.62 | 15,446 |
| Chinese Geography on the Map | 0 | - | 4.56 | 24,483 |
| Four Main Islands of Japan | 0 | - | 4.53 | 26,985 |
| North Korea... or South Korea? | 0 | - | 4.47 | 80,965 |
| Countries of Africa | 0 | - | 5.00 | 2,557,832 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 47,784 |
| African East Coast | 0 | - | 4.96 | 96,705 |
| Western Africa Map Quiz | 0 | - | 4.98 | 74,555 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 291,165 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 276,707 |
| Countries with NO Military | 0 | - | 4.97 | 63,333 |
| Top Arms Exporting Countries | 0 | - | 4.97 | 104,673 |
| Countries with the Most Elite Universities | 0 | - | 4.95 | 149,670 |
| Monarchies of the World | 0 | - | 4.94 | 170,108 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.92 | 113,767 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 113,031 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 115,165 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 75,562 |
| Disney Animated Characters | 0 | - | 4.88 | 602,794 |
| People on Money by Country | 0 | - | 4.83 | 60,685 |
| Countries by Number of Books Published | 0 | - | 4.95 | 73,058 |
| Fast Math - Addition | 0 | - | 4.87 | 524,763 |
| NATO Countries | 0 | - | 4.98 | 283,208 |
| EU Countries Quiz | 0 | - | 4.99 | 277,618 |
| Top Five Countries by Religion | 0 | - | 4.93 | 173,223 |
| 7 Deadly Sins | 0 | - | 4.88 | 403,841 |
| Books of the Protestant Bible | 0 | - | 4.84 | 211,813 |
| Majority Muslim Countries | 0 | - | 4.98 | 377,418 |
| Astronomy Quiz | 0 | - | 4.90 | 83,222 |
| Countries with the Longest High Speed Rail Networks | 0 | - | 4.91 | 66,164 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,910 |
| Countries that Start with a Vowel | 0 | - | 4.99 | 155,232 |
| Countries with the Most JetPunk Users | 0 | - | 4.99 | 169,919 |
| Most Common JetPunk Answers - Countries | 0 | - | 4.91 | 88,417 |
| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 117,780 |
| Country Superlatives - Top 2 | 0 | - | 4.99 | 70,630 |
| Australian States and Territories | 0 | - | 4.96 | 142,796 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,485 |
| Australia True or False | 0 | - | 4.87 | 57,128 |
| Flags of North and South America | 0 | - | 4.99 | 376,637 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,933 |
| Top 10 Most Populous American Countries | 0 | - | 4.96 | 144,748 |
| Latin American Countries Map Quiz | 0 | - | 4.98 | 130,575 |
| South America Map Quiz | 0 | - | 5.00 | 1,556,106 |
| Uruguay Country Quiz | 0 | - | 4.84 | 31,742 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,030,658 |
| North America Map Quiz | 0 | - | 4.98 | 251,833 |
| Third Most Common Language by U.S. State | 0 | - | 4.87 | 113,958 |
| Canada Provinces and Territories | 0 | - | 5.00 | 345,895 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 644,342 |
| Most Spoken Languages in Canada | 0 | - | 4.91 | 55,539 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 43,151 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,496 |
