| US States Quiz | 0 | - | 5.00 | 16,728,424 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 328,735 |
| US States with an Empty Map | 0 | - | 5.00 | 619,690 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.84 | 72,189 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 145,568 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,332 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 636,651 |
| Canada Provinces and Territories | 0 | - | 5.00 | 338,632 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 38,853 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 94,929 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 47,736 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 132,131 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 74,082 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 142,772 |
| Countries Closest to Alaska | 0 | - | 4.93 | 123,465 |
| Countries Closest to Maine | 0 | - | 4.84 | 66,536 |
| Rivers of the United States | 0 | - | 4.93 | 65,614 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 207,027 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 124,014 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 124,823 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 91,225 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 61,607 |
| Random State Capital to U.S. State | 0 | - | 4.83 | 88,366 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,568 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,208 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 57,734 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 74,975 |
| Asia's Busiest Airports | 0 | - | 4.77 | 52,367 |
| U.S. States that Border Canada | 0 | - | 4.91 | 182,875 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 241,371 |
| Non-Stop Flights to New Zealand | 0 | - | 4.46 | 47,774 |
| Name the U.S. National Parks | 0 | - | 4.86 | 59,287 |
| Fifty US States in One Minute | 0 | - | 4.56 | 3,521,801 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 218,836 |
| O Canada Lyrics | 0 | - | 4.47 | 50,816 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.96 | 158,444 |
| 15 Largest Cities in North America With a Map | 0 | - | 4.98 | 46,561 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.93 | 78,832 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.95 | 40,962 |
| 500 Biggest U.S. Urban Areas | 0 | - | 4.90 | 115,703 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 129,620 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 108,650 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 90,975 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 77,023 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 59,769 |
| Countries Closest to Canada | 0 | - | 4.90 | 197,488 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,404 |
| Europe Map Quiz | 0 | - | 5.00 | 4,736,312 |
| Tourist Attractions by U.S. State | 0 | - | 4.46 | 62,470 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 95,858 |
| Busiest Air Routes from the U.S. | 0 | - | 4.46 | 76,654 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,679,472 |
| Countries Bordering Brazil | 0 | - | 4.96 | 131,157 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,442,063 |
| Oceania Map Quiz | 0 | - | 4.98 | 636,370 |
| Africa Map Quiz | 0 | - | 5.00 | 2,106,321 |
| Asia Map Quiz | 0 | - | 4.99 | 908,274 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 101,186 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 425,678 |
| US States by Borders in 30 Seconds | 0 | - | 4.68 | 2,667,026 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.69 | 1,382,688 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,297 |
| Random U.S. City to State | 0 | - | 4.45 | 75,453 |
| Africa Capitals Quiz | 0 | - | 4.99 | 731,561 |
| Asia Capitals Quiz | 0 | - | 4.98 | 687,112 |
| Boroughs of New York City | 0 | - | 4.47 | 84,193 |
| Washington D.C. Trivia | 0 | - | 4.44 | 38,840 |
| Countries of Africa | 0 | - | 5.00 | 2,512,413 |
| Most-Visited Countries by Canadians | 0 | - | 4.77 | 39,133 |
| Mexico Country Quiz | 0 | - | 4.49 | 72,062 |
| Cuba Country Quiz | 0 | - | 4.69 | 51,237 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,376,987 |
| United States Map Quiz | 0 | - | 4.98 | 4,144,143 |
| Australia Map Quiz | 0 | - | 4.94 | 342,773 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,651 |
| California Cities Map Quiz | 0 | - | 4.50 | 87,678 |
| Florida Cities Map Quiz | 0 | - | 4.48 | 60,665 |
| New York Cities Map Quiz | 0 | - | 4.54 | 42,071 |
| Mexico Cities Map Quiz | 0 | - | 4.77 | 33,331 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.78 | 41,611 |
| U.S. States with the Longest International Borders | 0 | - | 4.78 | 45,628 |
| Longest U.S. State Borders | 0 | - | 4.67 | 39,451 |
| U.S. States with the Fewest Borders | 0 | - | 4.77 | 113,117 |
| U.S. States with the Most Borders | 0 | - | 4.53 | 62,238 |
| U.S. Geography by Letter - B | 0 | - | 4.53 | 68,850 |
| U.S. Geography by Letter - S | 0 | - | 4.55 | 52,354 |
| 10 Closest Megacities to New York City | 0 | - | 4.52 | 67,213 |
| U.S. States with the Fewest Immigrants | 0 | - | 4.63 | 65,477 |
| U.S. License Plates Picture Quiz | 0 | - | 4.59 | 52,692 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,229,429 |
| Flags of Asia Quiz | 0 | - | 4.99 | 606,777 |
| Canada Geography Trivia | 0 | - | 4.80 | 47,399 |
| Top 10 Oldest U.S. State Capitals | 0 | - | 4.55 | 31,950 |
| Which City in Canada? | 0 | - | 4.82 | 56,771 |
| Countries That Use the Euro | 0 | - | 4.95 | 103,337 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,321,194 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,945 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,829 |
| The Only European Country ... | 0 | - | 4.91 | 214,299 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,472 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,828 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,343 |
| Arms Exports - United States | 0 | - | 4.70 | 55,336 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,013,779 |
| Countries that Visit Florida the Most | 0 | - | 4.72 | 71,403 |
| Countries Closest to Hawaii | 0 | - | 4.54 | 53,303 |
| Biggest Trading Partners - United States | 0 | - | 4.63 | 106,402 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 40,014 |
| South America Map Quiz | 0 | - | 5.00 | 1,542,274 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 49,962 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 97,662 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,068 |
| U.S. State Quarters Picture Quiz #1 | 0 | - | 4.45 | 52,694 |
| U.S. State Quarters Picture Quiz #2 | 0 | - | 4.74 | 38,348 |
| Flags of Africa Quiz | 0 | - | 5.00 | 464,507 |
| Flags of North and South America | 0 | - | 4.99 | 368,382 |
| Counties of England | 0 | - | 4.97 | 790,342 |
| African East Coast | 0 | - | 4.96 | 95,200 |
| States and Provinces that touch the Rocky Mountains | 0 | - | 4.42 | 32,430 |
| U.S. States by Clue #1 | 0 | - | 4.49 | 38,693 |
| U.S. States with More Cows than People | 0 | - | 4.63 | 40,456 |
| U.S. States by Coldest Recorded Temperature | 0 | - | 4.51 | 66,242 |
| 10 U.S. States With The Highest Murder Rates | 0 | - | 4.46 | 53,061 |
| 10 U.S. States With The Lowest Murder Rates | 0 | - | 4.50 | 40,868 |
| U.S. State Superlatives #1 | 0 | - | 4.47 | 87,310 |
| U.S. State Superlatives #2 | 0 | - | 4.53 | 40,501 |
| Top 10 U.S. States With the Most Tornadoes | 0 | - | 4.53 | 64,493 |
| Top 10 Least Religious U.S. States | 0 | - | 4.51 | 34,123 |
| Top 10 U.S. States by Public Transit | 0 | - | 4.77 | 63,463 |
| Top 10 U.S. States with the Most Precipitation | 0 | - | 4.46 | 41,591 |
| State Quiz - Florida | 0 | - | 4.47 | 62,013 |
| State Quiz - Texas | 0 | - | 4.43 | 62,570 |
| State Quiz - Minnesota | 0 | - | 4.41 | 38,610 |
| State Quiz - Virginia | 0 | - | 4.52 | 40,085 |
| State Quiz - Georgia | 0 | - | 4.48 | 35,371 |
| State Quiz - Kentucky | 0 | - | 4.41 | 32,279 |
| State Quiz - New York | 0 | - | 4.52 | 45,810 |
| State Quiz - Washington | 0 | - | 4.45 | 36,207 |
| State Quiz - Illinois | 0 | - | 4.44 | 33,200 |
| State Quiz - Alaska | 0 | - | 4.42 | 41,838 |
| State Quiz - Arizona | 0 | - | 4.44 | 36,540 |
| State Quiz - New Jersey | 0 | - | 4.42 | 37,936 |
| State Quiz - Pennsylvania | 0 | - | 4.50 | 48,693 |
| State Quiz - Tennessee | 0 | - | 4.54 | 33,951 |
| Countries of Europe by Population | 0 | - | 4.98 | 178,454 |
| U.S. Cities Chain | 0 | - | 4.21 | 35,205 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,507 |
| ALL California Cities | 0 | - | 4.37 | 42,866 |
| U.S. Cities with the Least Precipitation | 0 | - | 4.42 | 12,397 |
| Europe Capital to Country | 0 | - | 4.99 | 248,271 |
| Asia Capital to Country | 0 | - | 4.96 | 125,891 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,724 |
| European Capitals by Map | 0 | - | 4.99 | 136,868 |
| African Capitals by Map | 0 | - | 4.99 | 132,394 |
| South America Capitals Quiz | 0 | - | 5.00 | 477,887 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,410 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,372 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,762 |
| European Coastal Capitals | 0 | - | 4.95 | 89,909 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,247 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 267,458 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 222,194 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,475 |
| Word Puzzles - U.S. State Capitals | 0 | - | 4.62 | 34,605 |
| U.S. State Capitals Where it Doesn't Snow | 0 | - | 4.56 | 51,058 |
| U.S. State Capital Etymology | 0 | - | 4.50 | 36,809 |
| U.S. State Capitals Closest to Canada | 0 | - | 4.63 | 33,876 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,706 |
| Countries of the Middle East | 0 | - | 4.96 | 199,250 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,427 |
| Slavic Countries | 0 | - | 4.96 | 110,993 |
| African Island Countries | 0 | - | 4.96 | 100,911 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,564 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 125,939 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,640 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,339 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 215,829 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,851 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 152,931 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,218 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,282 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,441 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,683 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,420 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,527 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,377 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,615 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 900,141 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 128,414 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,583 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,328 |
| North America Map Quiz | 0 | - | 4.98 | 245,082 |
| Hawaiian Islands Map Quiz | 0 | - | 4.78 | 22,213 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,509 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 109,448 |
| UK Cities Map Quiz | 0 | - | 4.95 | 462,583 |
| U.S. State Shapes Quiz #1 | 0 | - | 4.74 | 152,616 |
| U.S. State Shapes Quiz #2 | 0 | - | 4.80 | 101,832 |
| U.S. States that Start with N - Shape Quiz | 0 | - | 4.67 | 48,483 |
| Least Visited U.S. States by JetPunkers | 0 | - | 4.44 | 70,340 |
