| 10 Longest Rivers in the United States | 0 | - | 4.85 | 39,193 |
| Rivers of the United States | 0 | - | 4.93 | 66,236 |
| African Great Lakes | 0 | - | 4.82 | 66,304 |
| African Great Lake Countries with an Empty Map | 0 | - | 4.97 | 60,773 |
| US States Quiz | 0 | - | 5.00 | 16,889,117 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 332,448 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,130 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,426 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,435 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,487 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,599 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,511 |
| US States with an Empty Map | 0 | - | 5.00 | 625,060 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 72,876 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 146,519 |
| Lakes in the United States by Clue | 0 | - | 4.31 | 19,222 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 96,166 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 48,684 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 133,309 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 144,706 |
| Countries Closest to Alaska | 0 | - | 4.93 | 124,418 |
| Countries Closest to Maine | 0 | - | 4.85 | 67,155 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 640,805 |
| Canada Provinces and Territories | 0 | - | 5.00 | 342,920 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 209,121 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 124,719 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 125,737 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 92,170 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 61,933 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,692 |
| Random State Capital to U.S. State | 0 | - | 4.84 | 89,106 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 58,166 |
| African Physical Geography | 0 | - | 4.51 | 31,718 |
| Asian Physical Geography | 0 | - | 4.61 | 35,541 |
| U.S. States that Border Canada | 0 | - | 4.91 | 185,134 |
| O Canada Lyrics | 0 | - | 4.47 | 50,961 |
| Fifty US States in One Minute | 0 | - | 4.61 | 3,541,161 |
| Midwestern States of the U.S. | 0 | - | 4.88 | 13,846 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.95 | 159,406 |
| 15 Largest Cities in North America With a Map | 0 | - | 4.98 | 47,389 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.91 | 82,258 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.95 | 41,897 |
| 500 Biggest U.S. Urban Areas | 0 | - | 4.90 | 117,191 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,690,691 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 130,565 |
| Bay of Bengal Countries With an Empty Map | 0 | - | 4.67 | 75,535 |
| Most-Visited Countries by Canadians | 0 | - | 4.82 | 39,413 |
| Countries Closest to Canada | 0 | - | 4.91 | 198,433 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,751 |
| Europe Map Quiz | 0 | - | 5.00 | 4,765,573 |
| Bodies of Water around the Arabian Peninsula | 0 | - | 4.74 | 36,093 |
| Random U.S. City to State | 0 | - | 4.45 | 76,349 |
| South China Sea Countries | 0 | - | 4.78 | 57,719 |
| Countries Bordering Brazil | 0 | - | 4.96 | 131,612 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,617 |
| Mexico Country Quiz | 0 | - | 4.49 | 72,470 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,448,716 |
| Oceania Map Quiz | 0 | - | 4.98 | 642,863 |
| Africa Map Quiz | 0 | - | 5.00 | 2,119,071 |
| Asia Map Quiz | 0 | - | 4.99 | 917,581 |
| European Physical Geography | 0 | - | 4.26 | 33,520 |
| Top 10 U.S. States with the Longest Coastline | 0 | - | 4.45 | 50,844 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 428,431 |
| US States by Borders in 30 Seconds | 0 | - | 4.68 | 2,682,743 |
| U.S. Geography by Letter - B | 0 | - | 4.53 | 69,447 |
| U.S. Geography by Letter - S | 0 | - | 4.55 | 52,888 |
| 10 Closest Megacities to New York City | 0 | - | 4.52 | 67,367 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.70 | 1,392,321 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,414 |
| Africa Capitals Quiz | 0 | - | 4.99 | 738,344 |
| Asia Capitals Quiz | 0 | - | 4.98 | 693,595 |
| Which City in Canada? | 0 | - | 4.83 | 57,100 |
| Boroughs of New York City | 0 | - | 4.47 | 84,631 |
| Washington D.C. Trivia | 0 | - | 4.45 | 39,030 |
| Countries of Africa | 0 | - | 5.00 | 2,539,696 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 40,353 |
| Cuba Country Quiz | 0 | - | 4.70 | 51,541 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,383,738 |
| United States Map Quiz | 0 | - | 4.98 | 4,160,436 |
| Australia Map Quiz | 0 | - | 4.95 | 344,781 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 364,638 |
| California Cities Map Quiz | 0 | - | 4.50 | 87,984 |
| Florida Cities Map Quiz | 0 | - | 4.48 | 60,902 |
| New York Cities Map Quiz | 0 | - | 4.55 | 42,250 |
| U.S. States with the Longest International Borders | 0 | - | 4.78 | 45,816 |
| U.S. States with the Fewest Borders | 0 | - | 4.78 | 113,900 |
| U.S. States with the Most Borders | 0 | - | 4.53 | 62,314 |
| U.S. States with the Fewest Immigrants | 0 | - | 4.63 | 65,826 |
| U.S. License Plates Picture Quiz | 0 | - | 4.61 | 52,959 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,245,477 |
| Flags of Asia Quiz | 0 | - | 4.99 | 614,193 |
| Canada Geography Trivia | 0 | - | 4.80 | 47,550 |
| Countries of Europe by Population | 0 | - | 4.98 | 181,011 |
| U.S. Cities Chain | 0 | - | 4.21 | 35,523 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,779 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,179 |
| ALL California Cities | 0 | - | 4.37 | 43,074 |
| Europe Capital to Country | 0 | - | 4.99 | 250,502 |
| Asia Capital to Country | 0 | - | 4.96 | 126,728 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,987 |
| European Capitals by Map | 0 | - | 4.99 | 139,435 |
| African Capitals by Map | 0 | - | 4.99 | 133,914 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,492 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,143 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,485 |
| European Coastal Capitals | 0 | - | 4.95 | 90,664 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,613 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 270,248 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 224,194 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,867 |
| Word Puzzles - U.S. State Capitals | 0 | - | 4.63 | 34,751 |
| U.S. State Capitals Where it Doesn't Snow | 0 | - | 4.56 | 51,238 |
| Top 10 Oldest U.S. State Capitals | 0 | - | 4.55 | 32,093 |
| U.S. State Capital Etymology | 0 | - | 4.53 | 36,954 |
| U.S. State Capitals Closest to Canada | 0 | - | 4.64 | 33,985 |
| Countries That Use the Euro | 0 | - | 4.95 | 105,206 |
| Countries with Wild Tigers | 0 | - | 4.96 | 136,872 |
| Countries with Wild Penguins | 0 | - | 4.94 | 100,207 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,329,339 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,910 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,384 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,921 |
| Countries of the Middle East | 0 | - | 4.96 | 201,303 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,377 |
| The Only European Country ... | 0 | - | 4.91 | 216,891 |
| Countries with the Most Venomous Animal Species | 0 | - | 4.87 | 87,237 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 212,437 |
| Slavic Countries | 0 | - | 4.96 | 111,733 |
| African Island Countries | 0 | - | 4.96 | 101,709 |
| Top 10 African Countries by Coastline | 0 | - | 4.27 | 47,936 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,286 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,681 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,910 |
| Arms Exports - United States | 0 | - | 4.77 | 62,453 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,024,091 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,990 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,571 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,628 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 217,104 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,745 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,822 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,646 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,280 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,268 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,644 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 161,317 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,213 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 108,050 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,326 |
| Countries with the Most Sheep | 0 | - | 4.92 | 103,310 |
| Countries that Visit Florida the Most | 0 | - | 4.70 | 72,320 |
| Countries Closest to the Aegean Sea | 0 | - | 4.75 | 66,888 |
| Countries Closest to Hawaii | 0 | - | 4.55 | 53,684 |
| Biggest Trading Partners - United States | 0 | - | 4.63 | 106,677 |
| South America Map Quiz | 0 | - | 5.00 | 1,550,412 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 129,901 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,223 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,788 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,271 |
| North America Map Quiz | 0 | - | 4.98 | 248,793 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 99,066 |
| Hawaiian Islands Map Quiz | 0 | - | 4.78 | 22,268 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,981 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 99,010 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,293 |
| U.S. State Quarters Picture Quiz #1 | 0 | - | 4.45 | 52,810 |
| U.S. State Quarters Picture Quiz #2 | 0 | - | 4.74 | 38,470 |
| U.S. State Shapes Quiz #1 | 0 | - | 4.74 | 153,108 |
| U.S. State Shapes Quiz #2 | 0 | - | 4.80 | 102,126 |
| U.S. States that Start with N - Shape Quiz | 0 | - | 4.67 | 48,676 |
| Flags of Africa Quiz | 0 | - | 5.00 | 471,904 |
| Flags of North and South America | 0 | - | 4.99 | 373,516 |
| Tourist Attractions by U.S. State | 0 | - | 4.46 | 62,617 |
| Least Visited U.S. States by JetPunkers | 0 | - | 4.44 | 70,694 |
| Australian States and Territories | 0 | - | 4.96 | 142,083 |
| Counties of England | 0 | - | 4.97 | 797,581 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 172,170 |
| Oceania Physical Geography | 0 | - | 4.30 | 12,687 |
| South American Physical Geography | 0 | - | 4.58 | 18,357 |
| Mekong River Countries Empty Map Quiz | 0 | - | 4.80 | 53,275 |
| Seas of Europe | 0 | - | 4.37 | 84,677 |
| U.S. Geography by Letter - C | 0 | - | 4.27 | 74,109 |
| U.S. Geography by Letter - A | 0 | - | 4.37 | 63,122 |
| U.S. Geography by Letter - D | 0 | - | 4.09 | 57,116 |
| U.S. Geography by Letter - T | 0 | - | 4.29 | 49,809 |
| U.S. Geography by Letter - P | 0 | - | 4.38 | 53,925 |
| U.S. Geography by Letter - M | 0 | - | 4.14 | 53,349 |
| U.S. Geography by Letter - L | 0 | - | 4.04 | 41,169 |
| U.S. Geography by Letter - G | 0 | - | 4.13 | 39,330 |
| U.S. Geography By Letter - H | 0 | - | 4.35 | 40,175 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,311 |
| African East Coast | 0 | - | 4.96 | 96,124 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 71,510 |
| Top African Languages on a Map | 0 | - | 4.92 | 74,173 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 310,747 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 243,540 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 230,500 |
| Top 10 Richest U.S. States by Median Income | 0 | - | 4.47 | 119,127 |
| States and Provinces that touch the Rocky Mountains | 0 | - | 4.43 | 32,509 |
| U.S. States by Clue #1 | 0 | - | 4.51 | 39,137 |
