| Countries Closest to Alaska | 0 | - | 4.93 | 123,178 |
| Countries Closest to Maine | 0 | - | 4.84 | 66,357 |
| Countries Closest to United States A-Z | 0 | - | 4.81 | 117,300 |
| Hawaiian Islands | 0 | - | 4.83 | 42,393 |
| U.S. States that Border Tennessee | 0 | - | 4.83 | 65,061 |
| Europe Map Quiz | 0 | - | 5.00 | 4,726,881 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 501,121 |
| Washington D.C. Trivia | 0 | - | 4.44 | 38,108 |
| Countries Closest to Hawaii | 0 | - | 4.54 | 53,189 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 48,456 |
| Rivers of the United States | 0 | - | 4.93 | 65,423 |
| Random State Capital to U.S. State | 0 | - | 4.84 | 88,087 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 57,587 |
| U.S. State Flags | 0 | - | 4.89 | 166,650 |
| U.S. States that Border Canada | 0 | - | 4.91 | 181,803 |
| US States and State Capitals Quiz | 0 | - | 4.99 | 158,030 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,328 |
| United States Map Quiz | 0 | - | 4.98 | 4,139,433 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,040 |
| U.S. States or European Countries by GDP | 0 | - | 4.98 | 87,909 |
| Fifty US States in One Minute | 0 | - | 4.56 | 3,515,899 |
| Category Elimination - U.S. States #1 | 0 | - | 4.87 | 217,959 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 132,246 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 103,087 |
| Countries That Use the Euro | 0 | - | 4.96 | 102,698 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,316 |
| The Only European Country ... | 0 | - | 4.91 | 213,450 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,300 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,223,825 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,318,487 |
| Washington D.C. by Picture | 0 | - | 4.49 | 26,630 |
| Counties of England | 0 | - | 4.97 | 788,211 |
| State Quiz - Florida | 0 | - | 4.47 | 61,891 |
| State Quiz - Texas | 0 | - | 4.43 | 62,450 |
| State Quiz - Minnesota | 0 | - | 4.41 | 38,521 |
| State Quiz - Virginia | 0 | - | 4.52 | 40,001 |
| State Quiz - Georgia | 0 | - | 4.48 | 35,295 |
| State Quiz - Kentucky | 0 | - | 4.41 | 32,215 |
| State Quiz - New York | 0 | - | 4.52 | 45,688 |
| State Quiz - Washington | 0 | - | 4.45 | 36,129 |
| State Quiz - Illinois | 0 | - | 4.44 | 33,117 |
| State Quiz - California | 0 | - | 4.68 | 63,901 |
| State Quiz - Alaska | 0 | - | 4.42 | 41,755 |
| State Quiz - Arizona | 0 | - | 4.44 | 36,460 |
| State Quiz - New Jersey | 0 | - | 4.42 | 37,842 |
| State Quiz - Pennsylvania | 0 | - | 4.50 | 48,569 |
| State Quiz - Tennessee | 0 | - | 4.54 | 33,872 |
| Countries of Europe by Population | 0 | - | 4.98 | 177,659 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 73,633 |
| Europe Capital to Country | 0 | - | 4.99 | 247,258 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,263 |
| European Capitals by Map | 0 | - | 4.99 | 135,893 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,060 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,518 |
| European Coastal Capitals | 0 | - | 4.95 | 89,628 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 221,506 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,009 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,126 |
| Slavic Countries | 0 | - | 4.96 | 110,763 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 67,151 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,571 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,180 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,394 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,055 |
| UK Cities Map Quiz | 0 | - | 4.95 | 461,851 |
| Pennsylvania Counties | 0 | - | 4.48 | 52,019 |
| North Carolina Counties | 0 | - | 4.53 | 52,645 |
| Georgia Counties | 0 | - | 4.50 | 49,027 |
| Virginia Counties | 0 | - | 4.45 | 32,890 |
| West Virginia Counties | 0 | - | 4.61 | 33,481 |
| Ohio Counties | 0 | - | 4.47 | 45,319 |
| US States by Borders in 30 Seconds | 0 | - | 4.68 | 2,662,346 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.69 | 1,378,898 |
| Top 10 Most Populous European Countries | 0 | - | 4.98 | 230,688 |
| Official Cities in the UK | 0 | - | 4.89 | 280,101 |
| Every City in Colorado on a Map | 0 | - | 4.48 | 12,994 |
| Every City in Washington State on a Map | 0 | - | 4.54 | 13,574 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,324 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 81,639 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,691 |
| Which City in Canada? | 0 | - | 4.82 | 56,601 |
| New York City Trivia #1 | 0 | - | 4.08 | 35,595 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,091 |
| Monarchies of Europe | 0 | - | 4.90 | 97,193 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 94,952 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,193 |
| European Countries with One Border | 0 | - | 4.97 | 181,439 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 177,958 |
| Regions of France Map Quiz | 0 | - | 4.97 | 142,977 |
| States of Germany Map Quiz | 0 | - | 4.91 | 131,545 |
| Counties of England Map Quiz | 0 | - | 4.97 | 305,918 |
| Washington Cities Map Quiz | 0 | - | 4.48 | 24,010 |
| Three Band Flags of Europe | 0 | - | 4.98 | 191,616 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 74,732 |
| US States Quiz | 0 | - | 5.00 | 16,676,571 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 92,826 |
| U.S. State Border Crossings | 0 | - | 4.97 | 95,824 |
| Pixelated Europe Map | 0 | - | 4.88 | 121,624 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 148,746 |
| Win the U.S. Presidential Election | 0 | - | 4.80 | 617,266 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,074 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 144,624 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 92,036 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 80,565 |
| Cities in the Dallas Metro Area on a Map | 0 | - | 4.63 | 8,416 |
| Name a Valid European Capital | 0 | - | 4.95 | 150,662 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,603 |
| U.S. State Capitals Closest to Mexico | 0 | - | 4.58 | 42,625 |
| Miami City Trivia | 0 | - | 4.60 | 11,183 |
| Dallas City Trivia | 0 | - | 4.46 | 6,769 |
| UK Immigration by Country | 0 | - | 4.94 | 139,478 |
| Total United States Immigration by Country | 0 | - | 4.91 | 110,497 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 114,657 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 239,911 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 197,068 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,158 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,011 |
| Countries That Border Russia | 0 | - | 4.98 | 458,497 |
| Countries Bordering France | 0 | - | 4.85 | 395,532 |
| Countries Bordering Germany | 0 | - | 4.99 | 366,625 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 256,210 |
| Germany Country Quiz | 0 | - | 4.82 | 156,383 |
| Russia Country Quiz | 0 | - | 4.85 | 113,546 |
| Italy Country Quiz | 0 | - | 4.82 | 122,063 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 137,947 |
| Croatia Country Quiz | 0 | - | 4.83 | 42,782 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 34,990 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 184,489 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,242 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,037 |
| California Cities Map Quiz | 0 | - | 4.50 | 87,599 |
| Florida Cities Map Quiz | 0 | - | 4.48 | 60,599 |
| New York Cities Map Quiz | 0 | - | 4.54 | 42,018 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 125,043 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 95,863 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 150,969 |
| Name the U.S. National Parks | 0 | - | 4.85 | 57,318 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 116,088 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 365,033 |
| State Quiz - Michigan | 0 | - | 4.27 | 51,826 |
| State Quiz - Wisconsin | 0 | - | 4.40 | 39,898 |
| State Quiz - Ohio | 0 | - | 4.23 | 44,999 |
| State Quiz - Colorado | 0 | - | 4.35 | 47,856 |
| State Quiz - North Carolina | 0 | - | 4.32 | 39,327 |
| State Quiz - Massachusetts | 0 | - | 4.36 | 35,121 |
| History of Louisiana | 0 | - | 4.46 | 9,490 |
| State Quiz - Mississippi | 0 | - | 4.47 | 23,232 |
| State Quiz - West Virginia | 0 | - | 4.42 | 21,799 |
| State Quiz - Nebraska | 0 | - | 4.53 | 23,912 |
| State Quiz - Missouri | 0 | - | 4.44 | 24,541 |
| State Quiz - Idaho | 0 | - | 4.58 | 27,212 |
| State Quiz - Maine | 0 | - | 4.52 | 25,203 |
| State Quiz - North Dakota | 0 | - | 4.48 | 21,477 |
| State Quiz - Rhode Island | 0 | - | 4.56 | 25,610 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,145 |
| Word Puzzles - U.S. State Capitals | 0 | - | 4.62 | 34,566 |
| U.S. State Capitals Where it Doesn't Snow | 0 | - | 4.56 | 51,005 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,752 |
| Top 10 European Countries by Coastline | 0 | - | 4.89 | 137,772 |
| Arms Exports - United States | 0 | - | 4.70 | 54,259 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 98,111 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 94,002 |
| Top 10 Richest Countries in Europe | 0 | - | 4.91 | 148,029 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,596 |
| Countries Bordering Austria | 0 | - | 4.97 | 117,630 |
| Countries Bordering Serbia | 0 | - | 4.96 | 91,638 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,352 |
| Countries that Border Poland | 0 | - | 4.99 | 171,182 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 108,262 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 90,701 |
| Countries that Visit Florida the Most | 0 | - | 4.70 | 70,751 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,136 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,454 |
| Countries Closest to Spain | 0 | - | 4.96 | 225,109 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,750 |
| Countries Closest to Florida | 0 | - | 4.33 | 23,903 |
| Countries Closest to Cyprus | 0 | - | 4.90 | 54,810 |
| Countries Closest to Turkey | 0 | - | 4.96 | 125,185 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,150 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,035 |
| U.S. State Quarters Picture Quiz #1 | 0 | - | 4.45 | 52,646 |
| U.S. State Quarters Picture Quiz #2 | 0 | - | 4.74 | 38,302 |
| U.S. State Shapes Quiz #1 | 0 | - | 4.74 | 152,307 |
| U.S. State Shapes Quiz #2 | 0 | - | 4.80 | 101,719 |
| U.S. States that Start with N - Shape Quiz | 0 | - | 4.67 | 48,410 |
| Satellite Images - U.S. States | 0 | - | 4.53 | 44,882 |
| Tourist Attractions by U.S. State | 0 | - | 4.46 | 62,430 |
| State Quiz - Hawaii | 0 | - | 4.35 | 64,883 |
| 50 Busiest Air Routes from London | 0 | - | 4.86 | 95,688 |
| Least Visited U.S. States by JetPunkers | 0 | - | 4.44 | 70,197 |
| Counties of Ireland | 0 | - | 4.92 | 192,766 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 128,398 |
| New York Counties | 0 | - | 4.64 | 49,833 |
| Illinois Counties | 0 | - | 4.56 | 30,018 |
| Indiana Counties | 0 | - | 4.46 | 28,592 |
| Colorado Counties | 0 | - | 4.44 | 26,293 |
| Washington Counties | 0 | - | 4.78 | 26,504 |
| Wisconsin Counties | 0 | - | 4.51 | 26,495 |
| New Jersey Counties | 0 | - | 4.56 | 29,892 |
| Texas Counties | 0 | - | 4.55 | 75,970 |
