| 10 Longest Rivers in the United States | 0 | - | 4.85 | 39,418 |
| Rivers of the United States | 0 | - | 4.93 | 66,732 |
| African Great Lakes | 0 | - | 4.82 | 67,047 |
| African Great Lake Countries with an Empty Map | 0 | - | 4.97 | 60,985 |
| US States Quiz | 0 | - | 5.00 | 17,008,876 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 335,850 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,383 |
| Top 10 European Countries by Coastline | 0 | - | 4.86 | 138,773 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,642 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,726 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,839 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 66,000 |
| US States with an Empty Map | 0 | - | 5.00 | 629,113 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 73,517 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 147,306 |
| Lakes in the United States by Clue | 0 | - | 4.31 | 19,241 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 97,279 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 49,384 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 134,492 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 151,210 |
| Countries Closest to Alaska | 0 | - | 4.93 | 125,210 |
| Countries Closest to Maine | 0 | - | 4.85 | 67,653 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 644,932 |
| Canada Provinces and Territories | 0 | - | 5.00 | 346,610 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 210,670 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 125,930 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 126,583 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 92,924 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.83 | 62,237 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,885 |
| Random State Capital to U.S. State | 0 | - | 4.85 | 89,910 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 58,493 |
| African Physical Geography | 0 | - | 4.51 | 31,828 |
| Asian Physical Geography | 0 | - | 4.61 | 35,632 |
| U.S. States that Border Canada | 0 | - | 4.91 | 186,848 |
| O Canada Lyrics | 0 | - | 4.47 | 51,080 |
| Fifty US States in One Minute | 0 | - | 4.61 | 3,556,953 |
| Midwestern States of the U.S. | 0 | - | 4.88 | 14,187 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.95 | 160,148 |
| 15 Largest Cities in North America With a Map | 0 | - | 4.98 | 48,119 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.91 | 84,811 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.95 | 42,526 |
| 500 Biggest U.S. Urban Areas | 0 | - | 4.90 | 118,335 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,699,666 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 131,518 |
| Bay of Bengal Countries With an Empty Map | 0 | - | 4.67 | 75,765 |
| Most-Visited Countries by Canadians | 0 | - | 4.83 | 39,643 |
| Countries Closest to Canada | 0 | - | 4.91 | 199,557 |
| Colombia Country Quiz | 0 | - | 4.90 | 41,028 |
| Europe Map Quiz | 0 | - | 5.00 | 4,790,598 |
| Bodies of Water around the Arabian Peninsula | 0 | - | 4.74 | 36,218 |
| Random U.S. City to State | 0 | - | 4.45 | 76,968 |
| South China Sea Countries | 0 | - | 4.78 | 57,874 |
| Countries Bordering Brazil | 0 | - | 4.96 | 132,300 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,937 |
| Mexico Country Quiz | 0 | - | 4.49 | 72,795 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,452,919 |
| Oceania Map Quiz | 0 | - | 4.98 | 659,841 |
| Africa Map Quiz | 0 | - | 5.00 | 2,129,721 |
| Asia Map Quiz | 0 | - | 4.99 | 925,923 |
| European Physical Geography | 0 | - | 4.26 | 33,606 |
| Top 10 U.S. States with the Longest Coastline | 0 | - | 4.45 | 50,939 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 431,136 |
| US States by Borders in 30 Seconds | 0 | - | 4.68 | 2,694,064 |
| U.S. Geography by Letter - B | 0 | - | 4.54 | 70,097 |
| U.S. Geography by Letter - S | 0 | - | 4.55 | 58,229 |
| 10 Closest Megacities to New York City | 0 | - | 4.52 | 67,547 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.70 | 1,399,139 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,502 |
| Africa Capitals Quiz | 0 | - | 4.99 | 744,548 |
| Asia Capitals Quiz | 0 | - | 4.98 | 699,415 |
| Which City in Canada? | 0 | - | 4.83 | 57,385 |
| Boroughs of New York City | 0 | - | 4.47 | 85,359 |
| Washington D.C. Trivia | 0 | - | 4.45 | 39,144 |
| Countries of Africa | 0 | - | 5.00 | 2,562,359 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 40,575 |
| Cuba Country Quiz | 0 | - | 4.70 | 51,772 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,387,626 |
| United States Map Quiz | 0 | - | 4.98 | 4,172,448 |
| Australia Map Quiz | 0 | - | 4.95 | 346,316 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 366,403 |
| California Cities Map Quiz | 0 | - | 4.50 | 88,205 |
| Florida Cities Map Quiz | 0 | - | 4.48 | 61,023 |
| New York Cities Map Quiz | 0 | - | 4.55 | 42,378 |
| U.S. States with the Longest International Borders | 0 | - | 4.78 | 45,968 |
| U.S. States with the Fewest Borders | 0 | - | 4.78 | 114,319 |
| U.S. States with the Most Borders | 0 | - | 4.53 | 62,377 |
| U.S. States with the Fewest Immigrants | 0 | - | 4.64 | 66,130 |
| U.S. License Plates Picture Quiz | 0 | - | 4.61 | 53,163 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,259,753 |
| Flags of Asia Quiz | 0 | - | 4.99 | 621,156 |
| Canada Geography Trivia | 0 | - | 4.80 | 47,698 |
| Countries of Europe by Population | 0 | - | 4.98 | 183,373 |
| U.S. Cities Chain | 0 | - | 4.21 | 35,770 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,585 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 76,201 |
| ALL California Cities | 0 | - | 4.37 | 43,261 |
| U.S. Cities with the Least Precipitation | 0 | - | 4.42 | 12,512 |
| Europe Capital to Country | 0 | - | 4.99 | 252,324 |
| Asia Capital to Country | 0 | - | 4.96 | 127,630 |
| EU Capitals with No Hints | 0 | - | 4.96 | 147,129 |
| European Capitals by Map | 0 | - | 4.99 | 142,321 |
| African Capitals by Map | 0 | - | 4.99 | 142,410 |
| Asian Capitals by Map | 0 | - | 4.98 | 64,032 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 93,001 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,280 |
| European Coastal Capitals | 0 | - | 4.95 | 91,408 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,237 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 272,991 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 226,009 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,206 |
| Word Puzzles - U.S. State Capitals | 0 | - | 4.63 | 34,884 |
| U.S. State Capitals Where it Doesn't Snow | 0 | - | 4.56 | 51,437 |
| Top 10 Most Remote U.S. State Capitals | 0 | - | 4.41 | 32,321 |
| Top 10 Oldest U.S. State Capitals | 0 | - | 4.55 | 32,264 |
| U.S. State Capital Etymology | 0 | - | 4.53 | 37,115 |
| U.S. State Capitals Closest to Canada | 0 | - | 4.64 | 34,087 |
| Countries That Use the Euro | 0 | - | 4.95 | 107,018 |
| Countries with Wild Tigers | 0 | - | 4.96 | 137,651 |
| Countries with Wild Penguins | 0 | - | 4.94 | 100,778 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,336,482 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 48,119 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 117,324 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 221,033 |
| Countries of the Middle East | 0 | - | 4.96 | 203,100 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 90,275 |
| The Only European Country ... | 0 | - | 4.91 | 219,311 |
| Countries with the Most Venomous Animal Species | 0 | - | 4.87 | 87,736 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 214,145 |
| Slavic Countries | 0 | - | 4.96 | 112,441 |
| African Island Countries | 0 | - | 4.96 | 102,646 |
| Top 10 African Countries by Coastline | 0 | - | 4.29 | 48,008 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,681 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,960 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 43,208 |
| Arms Exports - United States | 0 | - | 4.77 | 62,765 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,032,426 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,918 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,390 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 154,811 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 218,946 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,671 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,641 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 113,045 |
| Top 10 Most Populous American Countries | 0 | - | 4.96 | 144,920 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 152,262 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 117,957 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 162,539 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 100,005 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 109,239 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.95 | 45,510 |
| Countries with the Most Sheep | 0 | - | 4.93 | 103,735 |
| Countries that Visit Florida the Most | 0 | - | 4.70 | 72,802 |
| Countries Closest to the Aegean Sea | 0 | - | 4.75 | 67,049 |
| Countries Closest to Hawaii | 0 | - | 4.55 | 54,019 |
| Biggest Trading Partners - United States | 0 | - | 4.63 | 106,899 |
| South America Map Quiz | 0 | - | 5.00 | 1,557,395 |
| Latin American Countries Map Quiz | 0 | - | 4.98 | 130,748 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,851 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.96 | 51,528 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,831 |
| North America Map Quiz | 0 | - | 4.98 | 252,388 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 100,048 |
| Hawaiian Islands Map Quiz | 0 | - | 4.78 | 22,322 |
| Western Africa Map Quiz | 0 | - | 4.98 | 74,722 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 99,544 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,869 |
| U.S. State Quarters Picture Quiz #1 | 0 | - | 4.45 | 52,899 |
| U.S. State Quarters Picture Quiz #2 | 0 | - | 4.75 | 38,546 |
| U.S. State Shapes Quiz #1 | 0 | - | 4.74 | 153,397 |
| U.S. State Shapes Quiz #2 | 0 | - | 4.80 | 102,315 |
| U.S. States that Start with N - Shape Quiz | 0 | - | 4.67 | 48,841 |
| Flags of Africa Quiz | 0 | - | 5.00 | 478,373 |
| Flags of North and South America | 0 | - | 4.99 | 377,518 |
| Tourist Attractions by U.S. State | 0 | - | 4.46 | 62,712 |
| Least Visited U.S. States by JetPunkers | 0 | - | 4.44 | 70,984 |
| Australian States and Territories | 0 | - | 4.96 | 142,947 |
| Counties of England | 0 | - | 4.97 | 803,555 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 176,170 |
| Oceania Physical Geography | 0 | - | 4.30 | 12,740 |
| South American Physical Geography | 0 | - | 4.58 | 18,409 |
| Mekong River Countries Empty Map Quiz | 0 | - | 4.80 | 53,481 |
| Seas of Europe | 0 | - | 4.37 | 84,947 |
| U.S. Geography by Letter - C | 0 | - | 4.27 | 74,649 |
| U.S. Geography by Letter - A | 0 | - | 4.37 | 63,691 |
| U.S. Geography by Letter - D | 0 | - | 4.09 | 57,654 |
| U.S. Geography by Letter - T | 0 | - | 4.29 | 50,422 |
| U.S. Geography by Letter - P | 0 | - | 4.38 | 54,574 |
| U.S. Geography by Letter - M | 0 | - | 4.14 | 53,756 |
| U.S. Geography by Letter - L | 0 | - | 4.04 | 41,686 |
| U.S. Geography by Letter - G | 0 | - | 4.13 | 39,836 |
| U.S. Geography by Letter - R | 0 | - | 4.22 | 37,041 |
| U.S. Geography By Letter - H | 0 | - | 4.35 | 40,768 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,519 |
| African East Coast | 0 | - | 4.96 | 96,849 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 72,150 |
| Top African Languages on a Map | 0 | - | 4.94 | 75,367 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 312,971 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 244,739 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 231,753 |
