| African Countries by First 2 Letters | 0 | - | 4.96 | 268,069 |
| African East Coast | 0 | - | 4.96 | 95,976 |
| Africa A-Z | 0 | - | 4.57 | 46,595 |
| Top African Languages on a Map | 0 | - | 4.92 | 73,903 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 243,294 |
| Most Guessed Cities in Europe - Not Capitals | 0 | - | 4.82 | 87,336 |
| Famous Germans | 0 | - | 4.50 | 55,262 |
| Famous Italians by Clue | 0 | - | 4.45 | 89,430 |
| 10 African Countries with the Most Tourists | 0 | - | 4.39 | 60,595 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,320 |
| Countries of Africa - One Minute Sprint | 0 | - | 4.43 | 322,040 |
| African Countries That Have Been to the FIFA World Cup | 0 | - | 4.88 | 56,470 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 239,353 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 66,449 |
| African Great Lakes | 0 | - | 4.82 | 66,166 |
| Pre-Euro Currencies | 0 | - | 4.44 | 52,588 |
| European Countries by First 2 Letters | 0 | - | 4.95 | 529,264 |
| Famous French People | 0 | - | 4.06 | 35,455 |
| Famous Australians by Description | 0 | - | 4.23 | 27,916 |
| Asian Countries by First 2 Letters | 0 | - | 4.91 | 278,936 |
| African Physical Geography | 0 | - | 4.51 | 31,685 |
| Famous Swiss and Austrian People | 0 | - | 4.45 | 14,621 |
| Famous Dutch and Belgian People | 0 | - | 4.56 | 18,057 |
| Asian Cities A-Z by Clue | 0 | - | 4.49 | 35,518 |
| 100 Most Common English Words | 0 | - | 4.88 | 1,315,672 |
| Famous People from Africa | 0 | - | 4.45 | 10,946 |
| African Geography A-Z | 0 | - | 4.33 | 21,473 |
| "Big Five" African Game Animals | 0 | - | 4.22 | 47,365 |
| Word Chain - Africa | 0 | - | 4.47 | 31,604 |
| African Great Lake Countries with an Empty Map | 0 | - | 4.97 | 60,730 |
| Europe Map Quiz | 0 | - | 5.00 | 4,760,130 |
| Famous Russians | 0 | - | 4.16 | 23,834 |
| Famous Irish People | 0 | - | 4.05 | 45,990 |
| Famous Nordic People | 0 | - | 4.34 | 20,092 |
| Famous Spaniards Quiz | 0 | - | 4.24 | 11,613 |
| Famous Chinese People | 0 | - | 4.09 | 11,873 |
| Africa Map Quiz | 0 | - | 5.00 | 2,116,845 |
| Africa Geography Quiz #2 | 0 | - | 4.59 | 32,960 |
| Oceania Map Quiz | 0 | - | 4.98 | 641,669 |
| Australian Capitals | 0 | - | 4.92 | 62,715 |
| Famous Mexicans and Mexican-Americans | 0 | - | 4.15 | 16,942 |
| Major non-NATO U.S. Allies | 0 | - | 4.52 | 52,161 |
| Count to 10 in Europe: Pro | 0 | - | 4.86 | 69,082 |
| Official European Union Languages | 0 | - | 4.97 | 238,375 |
| European Countries in their Native Language | 0 | - | 4.99 | 157,767 |
| European Geography By Letter - A | 0 | - | 4.52 | 145,857 |
| European Geography By Letter - B #1 | 0 | - | 4.68 | 114,811 |
| European Geography By Letter - C | 0 | - | 4.46 | 113,591 |
| European Geography By Letter - D | 0 | - | 4.50 | 108,295 |
| European Geography By Letter - L | 0 | - | 4.52 | 113,308 |
| European Geography By Letter - M | 0 | - | 4.67 | 130,385 |
| European Geography By Letter - P #1 | 0 | - | 4.80 | 97,379 |
| European Geography By Letter - N | 0 | - | 4.44 | 100,690 |
| European Geography By Letter - R | 0 | - | 4.42 | 93,579 |
| European Geography By Letter - V | 0 | - | 4.43 | 92,904 |
| European Geography By Letter - T | 0 | - | 4.41 | 82,290 |
| European Geography By Letter - S #1 | 0 | - | 4.63 | 100,478 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 427,960 |
| Famous Scottish People | 0 | - | 4.22 | 18,392 |
| Asian Geography By Letter - A | 0 | - | 4.64 | 71,104 |
| Asian Geography by Letter - H | 0 | - | 4.50 | 65,666 |
| Asian Geography By Letter - M | 0 | - | 4.47 | 61,391 |
| Asian Geography by Letter - P | 0 | - | 4.45 | 57,870 |
| Asian Geography by Letter - T | 0 | - | 4.51 | 57,333 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,447,736 |
| Asia Map Quiz | 0 | - | 4.99 | 915,954 |
| Asian Geography By Letter - L | 0 | - | 4.49 | 42,997 |
| Asian Geography By Letter - O | 0 | - | 4.65 | 31,831 |
| Middle East A-Z | 0 | - | 4.47 | 46,003 |
| Most Common English Verbs - Extreme | 0 | - | 4.96 | 157,081 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,756 |
| Largest Land Animals of Africa | 0 | - | 4.36 | 12,753 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,798 |
| Official Languages of South Africa | 0 | - | 4.56 | 26,147 |
| Geography of South Africa | 0 | - | 4.54 | 17,238 |
| History of South Africa | 0 | - | 4.60 | 17,680 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,621 |
| Canada A-Z | 0 | - | 4.73 | 32,807 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 212,079 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,632 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,858 |
| Europe Geography Decoder | 0 | - | 4.86 | 69,949 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,101 |
| The Only European Country ... | 0 | - | 4.91 | 216,415 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,002 |
| Countries that Beat Switzerland | 0 | - | 4.88 | 41,808 |
| United Kingdom A-Z | 0 | - | 4.51 | 87,752 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 98,878 |
| A Quiz About Islam | 0 | - | 4.31 | 48,421 |
| Countries That Don't Recognize Israel | 0 | - | 4.68 | 34,822 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 287,978 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 272,636 |
| Countries with NO Military | 0 | - | 4.97 | 62,141 |
| Top Arms Exporting Countries | 0 | - | 4.96 | 91,253 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 148,239 |
| Monarchies of the World | 0 | - | 4.94 | 168,506 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.92 | 112,510 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 111,747 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 114,260 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 75,073 |
| Countries by Number of Books Published | 0 | - | 4.95 | 72,497 |
| NATO Countries | 0 | - | 4.98 | 279,888 |
| EU Countries Quiz | 0 | - | 4.99 | 273,556 |
| Top Five Countries by Religion | 0 | - | 4.93 | 171,118 |
| Books of the Protestant Bible | 0 | - | 4.89 | 209,731 |
| Astronomy Quiz | 0 | - | 4.90 | 82,533 |
| Countries with the Longest High Speed Rail Networks | 0 | - | 4.91 | 65,652 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,331 |
| Most Common JetPunk Answers - Countries | 0 | - | 4.91 | 87,535 |
| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 117,236 |
| Country Superlatives - Top 2 | 0 | - | 4.99 | 70,428 |
| Countries of Africa | 0 | - | 5.00 | 2,534,432 |
| Provinces of South Africa | 0 | - | 4.74 | 21,689 |
| Australia Map Quiz | 0 | - | 4.95 | 344,239 |
| U.S. Geography by Letter - B | 0 | - | 4.53 | 69,378 |
| U.S. Geography by Letter - S | 0 | - | 4.55 | 52,840 |
| U.S. Federal Holidays | 0 | - | 4.33 | 99,450 |
| United States Map Quiz | 0 | - | 4.98 | 4,156,635 |
| Two Letter U.S. State Abbreviations | 0 | - | 4.19 | 746,792 |
| Famous Canadians Quiz | 0 | - | 3.94 | 23,409 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 364,285 |
| Celtic Nations | 0 | - | 4.69 | 46,928 |
| European Geography By Letter - E | 0 | - | 4.23 | 113,417 |
| European Geography By Letter - F | 0 | - | 4.17 | 92,734 |
| European Geography By Letter - H | 0 | - | 4.30 | 95,882 |
| European Geography By Letter - G | 0 | - | 4.27 | 102,549 |
| European Geography By Letter - I | 0 | - | 4.10 | 95,372 |
| European Geography By Letter - K | 0 | - | 4.14 | 70,016 |
| European Geography By Letter - O | 0 | - | 4.28 | 62,612 |
| European Geography by Letter - W | 0 | - | 4.20 | 82,847 |
| European Geography By Letter - S #2 | 0 | - | 4.19 | 51,103 |
| European Geography A-Z | 0 | - | 4.29 | 49,243 |
| Asian Geography By Letter - S | 0 | - | 4.17 | 56,071 |
| Asian Geography by Letter - D | 0 | - | 4.27 | 51,903 |
| Asian Geography by Letter - G | 0 | - | 4.36 | 51,186 |
| Asian Geography by Letter - I | 0 | - | 4.37 | 67,759 |
| Asian Geography by Letter - C | 0 | - | 4.32 | 64,703 |
| Asian Geography by Letter - N | 0 | - | 4.34 | 50,207 |
| Asian Geography By Letter - J | 0 | - | 4.26 | 34,705 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,382,537 |
| Japanese Companies | 0 | - | 4.28 | 34,216 |
| Disney Animated Characters | 0 | - | 4.88 | 601,271 |
| Fast Math - Addition | 0 | - | 4.87 | 522,624 |
| 7 Deadly Sins | 0 | - | 4.88 | 399,877 |
| Majority Muslim Countries | 0 | - | 4.98 | 373,861 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,946 |
| Flags of Africa Quiz | 0 | - | 5.00 | 470,567 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,871 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,523 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 161,161 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,204 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,392 |
| African Island Countries | 0 | - | 4.96 | 101,550 |
| Australian States and Territories | 0 | - | 4.96 | 141,889 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,276 |
| Australia True or False | 0 | - | 4.87 | 56,829 |
| Flags of North and South America | 0 | - | 4.99 | 372,704 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,578 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,174 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 129,665 |
| South America Map Quiz | 0 | - | 5.00 | 1,548,919 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,022,244 |
| North America Map Quiz | 0 | - | 4.98 | 248,257 |
| Third Most Common Language by U.S. State | 0 | - | 4.87 | 113,703 |
| Canada Provinces and Territories | 0 | - | 5.00 | 342,137 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 639,877 |
| Most Spoken Languages in Canada | 0 | - | 4.91 | 55,108 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,854 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,379 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,242,663 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,327,634 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,594 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,126 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,504 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,091 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 310,301 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 171,404 |
| Name a Major European City A-Z | 0 | - | 4.33 | 49,488 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,192 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,063 |
| Slavic Countries | 0 | - | 4.96 | 111,599 |
| France A-Z | 0 | - | 4.16 | 38,191 |
| Germany Multiple Choice | 0 | - | 4.84 | 54,331 |
| Switzerland A-Z | 0 | - | 4.45 | 25,636 |
| Counties of England | 0 | - | 4.97 | 796,058 |
| Flags of Asia Quiz | 0 | - | 4.99 | 612,876 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,176 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,667 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,098 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,936 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,796 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,426 |
| Most Guessed Cities in Asia - Not Capitals | 0 | - | 4.37 | 28,972 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 71,372 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 230,215 |
| Countries of the Middle East | 0 | - | 4.96 | 201,020 |
| Countries where Arabic is an Official Language | 0 | - | 4.85 | 72,496 |
| Countries with the Most Tanks | 0 | - | 4.91 | 107,309 |
| Countries with the Most Skyscrapers | 0 | - | 4.93 | 144,042 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,541 |
