| 10 Longest Rivers in the United States | 0 | - | 4.85 | 38,796 |
| Rivers of the United States | 0 | - | 4.93 | 65,493 |
| African Great Lakes | 0 | - | 4.82 | 65,115 |
| African Great Lake Countries with an Empty Map | 0 | - | 4.97 | 60,446 |
| US States Quiz | 0 | - | 5.00 | 16,695,826 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 327,869 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,782 |
| Top 10 European Countries by Coastline | 0 | - | 4.89 | 137,832 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,067 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,144 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 64,779 |
| US States with an Empty Map | 0 | - | 5.00 | 618,649 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 72,054 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 145,381 |
| Lakes in the United States by Clue | 0 | - | 4.31 | 19,174 |
| U.S. States or European Countries by Area | 0 | - | 4.94 | 94,678 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 47,550 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 131,895 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 142,321 |
| Countries Closest to Alaska | 0 | - | 4.93 | 123,289 |
| Countries Closest to Maine | 0 | - | 4.84 | 66,423 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 635,806 |
| Canada Provinces and Territories | 0 | - | 5.00 | 337,763 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 206,629 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 123,842 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 124,632 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 91,025 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 61,536 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,285 |
| Random State Capital to U.S. State | 0 | - | 4.84 | 88,173 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 57,639 |
| Asian Physical Geography | 0 | - | 4.61 | 35,369 |
| U.S. States that Border Canada | 0 | - | 4.91 | 182,359 |
| O Canada Lyrics | 0 | - | 4.47 | 50,778 |
| Fifty US States in One Minute | 0 | - | 4.56 | 3,517,931 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.96 | 158,238 |
| 15 Largest Cities in North America With a Map | 0 | - | 4.98 | 46,431 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.93 | 78,702 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.95 | 40,747 |
| 500 Biggest U.S. Urban Areas | 0 | - | 4.90 | 115,455 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,677,295 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 129,422 |
| Bay of Bengal Countries With an Empty Map | 0 | - | 4.64 | 75,205 |
| Countries Closest to Canada | 0 | - | 4.90 | 197,333 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,308 |
| Europe Map Quiz | 0 | - | 5.00 | 4,730,391 |
| Bodies of Water around the Arabian Peninsula | 0 | - | 4.74 | 35,892 |
| Random U.S. City to State | 0 | - | 4.45 | 75,303 |
| South China Sea Countries | 0 | - | 4.78 | 57,486 |
| Countries Bordering Brazil | 0 | - | 4.96 | 131,050 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,277 |
| Mexico Country Quiz | 0 | - | 4.49 | 71,966 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,439,591 |
| Oceania Map Quiz | 0 | - | 4.98 | 635,148 |
| Africa Map Quiz | 0 | - | 5.00 | 2,103,984 |
| Asia Map Quiz | 0 | - | 4.99 | 906,811 |
| Mexico Cities Map Quiz | 0 | - | 4.77 | 33,313 |
| African Physical Geography | 0 | - | 4.51 | 31,566 |
| European Physical Geography | 0 | - | 4.26 | 33,373 |
| Top 10 U.S. States with the Longest Coastline | 0 | - | 4.45 | 50,679 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 425,114 |
| US States by Borders in 30 Seconds | 0 | - | 4.68 | 2,664,081 |
| U.S. Geography by Letter - B | 0 | - | 4.53 | 68,528 |
| U.S. Geography by Letter - S | 0 | - | 4.54 | 52,072 |
| 10 Closest Megacities to New York City | 0 | - | 4.52 | 67,194 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.69 | 1,379,797 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,276 |
| Africa Capitals Quiz | 0 | - | 4.99 | 730,027 |
| Asia Capitals Quiz | 0 | - | 4.98 | 685,690 |
| Which City in Canada? | 0 | - | 4.83 | 56,647 |
| Boroughs of New York City | 0 | - | 4.47 | 84,085 |
| Washington D.C. Trivia | 0 | - | 4.44 | 38,621 |
| Countries of Africa | 0 | - | 5.00 | 2,507,035 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 39,969 |
| Cuba Country Quiz | 0 | - | 4.69 | 51,155 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,375,680 |
| United States Map Quiz | 0 | - | 4.98 | 4,141,332 |
| Australia Map Quiz | 0 | - | 4.94 | 342,430 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,266 |
| California Cities Map Quiz | 0 | - | 4.50 | 87,634 |
| Florida Cities Map Quiz | 0 | - | 4.48 | 60,620 |
| New York Cities Map Quiz | 0 | - | 4.54 | 42,039 |
| U.S. States with the Longest International Borders | 0 | - | 4.78 | 45,569 |
| U.S. States with the Fewest Borders | 0 | - | 4.77 | 113,017 |
| U.S. States with the Most Borders | 0 | - | 4.53 | 62,225 |
| U.S. States with the Fewest Immigrants | 0 | - | 4.63 | 65,394 |
| U.S. License Plates Picture Quiz | 0 | - | 4.59 | 52,658 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,226,106 |
| Flags of Asia Quiz | 0 | - | 4.99 | 605,335 |
| Canada Geography Trivia | 0 | - | 4.80 | 47,361 |
| Countries of Europe by Population | 0 | - | 4.98 | 177,985 |
| U.S. Cities Chain | 0 | - | 4.21 | 35,136 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,327 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 73,778 |
| ALL California Cities | 0 | - | 4.36 | 42,811 |
| Europe Capital to Country | 0 | - | 4.99 | 247,574 |
| Asia Capital to Country | 0 | - | 4.96 | 125,723 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,418 |
| European Capitals by Map | 0 | - | 4.99 | 136,205 |
| African Capitals by Map | 0 | - | 4.99 | 132,121 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,109 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,157 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,585 |
| European Coastal Capitals | 0 | - | 4.95 | 89,720 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,174 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 266,714 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 221,733 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,411 |
| Word Puzzles - U.S. State Capitals | 0 | - | 4.62 | 34,581 |
| U.S. State Capitals Where it Doesn't Snow | 0 | - | 4.56 | 51,022 |
| Top 10 Oldest U.S. State Capitals | 0 | - | 4.55 | 31,919 |
| U.S. State Capital Etymology | 0 | - | 4.50 | 36,786 |
| U.S. State Capitals Closest to Canada | 0 | - | 4.63 | 33,840 |
| Countries That Use the Euro | 0 | - | 4.96 | 102,925 |
| Countries with Wild Tigers | 0 | - | 4.96 | 135,589 |
| Countries with Wild Penguins | 0 | - | 4.94 | 99,297 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,319,527 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,794 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,500 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,264 |
| Countries of the Middle East | 0 | - | 4.96 | 198,862 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,227 |
| The Only European Country ... | 0 | - | 4.91 | 213,754 |
| Countries with the Most Venomous Animal Species | 0 | - | 4.88 | 86,407 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,074 |
| Slavic Countries | 0 | - | 4.96 | 110,831 |
| African Island Countries | 0 | - | 4.96 | 100,762 |
| Top 10 African Countries by Coastline | 0 | - | 4.27 | 47,813 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,484 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,190 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,488 |
| Arms Exports - United States | 0 | - | 4.70 | 54,335 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,011,390 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 125,683 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,461 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,061 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 215,588 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,689 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 152,738 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,142 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,146 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,264 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,545 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,240 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,379 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,214 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,492 |
| Countries with the Most Sheep | 0 | - | 4.92 | 102,378 |
| Countries that Visit Florida the Most | 0 | - | 4.72 | 71,068 |
| Countries Closest to the Aegean Sea | 0 | - | 4.75 | 66,650 |
| Countries Closest to Hawaii | 0 | - | 4.54 | 53,228 |
| Biggest Trading Partners - United States | 0 | - | 4.63 | 106,337 |
| South America Map Quiz | 0 | - | 5.00 | 1,541,013 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 128,132 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,455 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 49,779 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,170 |
| North America Map Quiz | 0 | - | 4.98 | 244,355 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 97,439 |
| Hawaiian Islands Map Quiz | 0 | - | 4.78 | 22,202 |
| Western Africa Map Quiz | 0 | - | 4.97 | 72,903 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,426 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 109,337 |
| U.S. State Quarters Picture Quiz #1 | 0 | - | 4.45 | 52,662 |
| U.S. State Quarters Picture Quiz #2 | 0 | - | 4.74 | 38,315 |
| U.S. State Shapes Quiz #1 | 0 | - | 4.74 | 152,356 |
| U.S. State Shapes Quiz #2 | 0 | - | 4.80 | 101,758 |
| U.S. States that Start with N - Shape Quiz | 0 | - | 4.67 | 48,435 |
| Flags of Africa Quiz | 0 | - | 5.00 | 463,086 |
| Flags of North and South America | 0 | - | 4.99 | 366,916 |
| Tourist Attractions by U.S. State | 0 | - | 4.46 | 62,443 |
| Least Visited U.S. States by JetPunkers | 0 | - | 4.44 | 70,252 |
| Australian States and Territories | 0 | - | 4.95 | 140,695 |
| Counties of England | 0 | - | 4.97 | 789,002 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 167,827 |
| Oceania Physical Geography | 0 | - | 4.30 | 12,632 |
| South American Physical Geography | 0 | - | 4.58 | 18,269 |
| Mekong River Countries Empty Map Quiz | 0 | - | 4.80 | 52,975 |
| Seas of Europe | 0 | - | 4.37 | 83,822 |
| U.S. Geography by Letter - C | 0 | - | 4.26 | 73,340 |
| U.S. Geography by Letter - A | 0 | - | 4.38 | 62,310 |
| U.S. Geography by Letter - D | 0 | - | 4.08 | 56,305 |
| U.S. Geography by Letter - T | 0 | - | 4.27 | 48,989 |
| U.S. Geography by Letter - P | 0 | - | 4.34 | 47,379 |
| U.S. Geography by Letter - M | 0 | - | 4.13 | 52,589 |
| U.S. Geography by Letter - L | 0 | - | 4.03 | 40,352 |
| U.S. Geography by Letter - G | 0 | - | 4.12 | 38,594 |
| U.S. Geography By Letter - H | 0 | - | 4.35 | 39,325 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,012 |
| African East Coast | 0 | - | 4.96 | 95,019 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 70,657 |
| Top African Languages on a Map | 0 | - | 4.92 | 72,395 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 307,771 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 241,601 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 228,743 |
| Top 10 Richest U.S. States by Median Income | 0 | - | 4.47 | 118,554 |
| States and Provinces that touch the Rocky Mountains | 0 | - | 4.42 | 32,411 |
| U.S. States by Clue #1 | 0 | - | 4.53 | 38,589 |
| U.S. States with More Cows than People | 0 | - | 4.63 | 40,433 |
| U.S. States by Coldest Recorded Temperature | 0 | - | 4.51 | 66,178 |
