| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 80,567 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 327,498 |
| Pixelated United States Map | 0 | - | 4.89 | 93,272 |
| US States with an Empty Map | 0 | - | 5.00 | 618,047 |
| US States Quiz | 0 | - | 5.00 | 16,676,683 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 92,037 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 88,289 |
| Total United States Immigration by Country | 0 | - | 4.91 | 110,500 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 239,915 |
| Mexico States Map Quiz | 0 | - | 4.84 | 103,664 |
| Name the U.S. National Parks | 0 | - | 4.85 | 57,330 |
| States of Mexico | 0 | - | 4.95 | 172,999 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.92 | 52,756 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 365,034 |
| 15 Largest Cities in North America With a Map | 0 | - | 4.98 | 46,354 |
| 100 Biggest Cities in North America on a Map | 0 | - | 4.84 | 61,434 |
| People on Money by Country | 0 | - | 4.84 | 59,926 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 108,262 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 90,701 |
| Countries Closest to Canada | 0 | - | 4.90 | 197,220 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 116,564 |
| U.S. States with the Letter Y | 0 | - | 4.85 | 110,195 |
| 10 Southernmost U.S. States | 0 | - | 4.88 | 112,255 |
| U.S. States with Short Names | 0 | - | 4.91 | 147,468 |
| U.S. States that Start with M | 0 | - | 4.93 | 185,732 |
| U.S. States By Population | 0 | - | 4.92 | 152,242 |
| U.S. States that Start with N | 0 | - | 4.95 | 170,233 |
| U.S. States with Longest Names | 0 | - | 4.84 | 43,763 |
| U.S. States with a Unique First Letter | 0 | - | 4.96 | 87,436 |
| 10 Westernmost U.S. States | 0 | - | 4.95 | 63,699 |
| The Only Remaining U.S. State . . . | 0 | - | 4.92 | 64,777 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 190,212 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 171,968 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,233 |
| Most Guessed U.S. Cities | 0 | - | 4.88 | 104,675 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.73 | 40,539 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 71,929 |
| Cities on Route 66 on a Map | 0 | - | 4.53 | 32,761 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 94,425 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 47,818 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 145,257 |
| Countries that Beat the United States | 0 | - | 4.93 | 165,368 |
| Countries that Beat Canada | 0 | - | 4.90 | 86,763 |
| Flags of North and South America | 0 | - | 4.99 | 365,320 |
| World Currency Quiz | 0 | - | 4.92 | 297,723 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 100,953 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 167,484 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.93 | 49,004 |
| All First-Level Subdivisions of Africa on a Map | 0 | - | 4.92 | 32,579 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 38,754 |
| U.S. States with the Most Immigrants | 0 | - | 4.84 | 81,853 |
| Top Asian Languages on a Map | 0 | - | 4.94 | 70,567 |
| Top African Languages on a Map | 0 | - | 4.92 | 72,226 |
| U.S. States or European Countries by Area | 0 | - | 4.94 | 94,522 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 47,440 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 131,769 |
| South America Capitals Quiz | 0 | - | 5.00 | 476,737 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 142,206 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 206,418 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 123,775 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 124,543 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 93,563 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 90,925 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 61,504 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 25,702 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,242 |
| The Only American Country ... | 0 | - | 4.92 | 120,644 |
| Belize Country Quiz | 0 | - | 4.85 | 20,778 |
| Saint Vincent and the Grenadines Country Quiz | 0 | - | 4.88 | 19,031 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.97 | 26,874 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 65,923 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,257 |
| European Geography By Letter - B #2 | 0 | - | 4.83 | 76,105 |
| U.S. Geography by Letter - B | 0 | - | 4.53 | 68,493 |
| U.S. Geography by Letter - S | 0 | - | 4.54 | 52,048 |
| Name the Constellations - With a Map | 0 | - | 4.92 | 35,547 |
| Pixelated Africa Map | 0 | - | 4.98 | 98,937 |
| Pixelated Asia Map | 0 | - | 4.90 | 72,273 |
| Pixelated Europe Map | 0 | - | 4.88 | 121,624 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 148,746 |
| Countries of Europe in 1848 | 0 | - | 4.98 | 75,280 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 69,973 |
| Europe Map Quiz | 0 | - | 5.00 | 4,726,905 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 144,624 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 90,992 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 100,716 |
| Dominica Country Quiz | 0 | - | 4.81 | 19,649 |
| Brazil States Map Quiz | 0 | - | 4.85 | 47,310 |
| States of Brazil | 0 | - | 4.98 | 86,177 |
| Departments of France | 0 | - | 4.93 | 52,629 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 105,694 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 116,089 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 273,943 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.96 | 158,119 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.93 | 78,595 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.95 | 40,610 |
| 500 Biggest U.S. Urban Areas | 0 | - | 4.90 | 115,291 |
| U.S Cities by African-American Population | 0 | - | 4.42 | 94,660 |
| South American Cities on the Map | 0 | - | 4.57 | 35,223 |
| 1M Cities by Proximity - United States | 0 | - | 4.55 | 149,584 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 129,291 |
| Countries with American Expatriates | 0 | - | 4.53 | 42,452 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,037 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.90 | 76,037 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,266 |
| Canada Country Quiz | 0 | - | 4.54 | 131,619 |
| United States Country Quiz | 0 | - | 4.43 | 100,453 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,436,925 |
| Oceania Map Quiz | 0 | - | 4.98 | 634,362 |
| Africa Map Quiz | 0 | - | 5.00 | 2,102,552 |
| Asia Map Quiz | 0 | - | 4.99 | 905,608 |
| United States Landmarks Map Quiz | 0 | - | 4.55 | 40,059 |
| Canada Cities Map Quiz | 0 | - | 4.63 | 123,550 |
| Asian Countries Americans Travel to the Most | 0 | - | 4.75 | 59,589 |
| Busiest Air Routes from the U.S. | 0 | - | 4.46 | 76,569 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 424,795 |
| U.S. Geography by Letter - C | 0 | - | 4.26 | 73,298 |
| U.S. Geography by Letter - A | 0 | - | 4.38 | 62,260 |
| U.S. Geography by Letter - D | 0 | - | 4.08 | 56,262 |
| U.S. Geography by Letter - T | 0 | - | 4.27 | 48,956 |
| U.S. Geography by Letter - P | 0 | - | 4.34 | 47,339 |
| U.S. Geography by Letter - M | 0 | - | 4.13 | 52,561 |
| U.S. Geography by Letter - L | 0 | - | 4.03 | 40,312 |
| U.S. Geography by Letter - G | 0 | - | 4.12 | 38,564 |
| U.S. Geography By Letter - H | 0 | - | 4.38 | 39,278 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,583,200 |
| American Geography Quiz for Dummies | 0 | - | 4.41 | 68,660 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,675,958 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.55 | 137,582 |
| Random U.S. City to State | 0 | - | 4.45 | 75,186 |
| Name a Valid U.S. City over 100,000 | 0 | - | 4.42 | 39,968 |
| Richest Metro Areas in the U.S. | 0 | - | 4.42 | 43,102 |
| Currencies by $ymbol | 0 | - | 4.56 | 33,207 |
| Countries Bordering Brazil | 0 | - | 4.96 | 130,881 |
| Most-Visited Countries by Canadians | 0 | - | 4.77 | 39,105 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,247 |
| Countries Closest to the U. S. | 0 | - | 4.41 | 207,650 |
| Mexico Country Quiz | 0 | - | 4.49 | 71,919 |
| Mexico Cities Map Quiz | 0 | - | 4.77 | 33,300 |
| 10 Closest Megacities to New York City | 0 | - | 4.52 | 67,177 |
| New England States | 0 | - | 4.51 | 59,695 |
| U.S. States by Land Area | 0 | - | 4.61 | 52,413 |
| Top 10 U.S. States by Inland Water Area | 0 | - | 4.53 | 37,872 |
| Add a Letter - Make a U.S. State | 0 | - | 4.72 | 82,251 |
| Top 10 Widest U.S. States East to West | 0 | - | 4.69 | 55,588 |
| Top 10 Tallest U.S. States North to South | 0 | - | 4.74 | 40,630 |
| U.S. States by Borders | 0 | - | 4.63 | 35,042 |
| Save Americans by Guessing U.S. States | 0 | - | 4.61 | 182,228 |
| 10 Easternmost U.S. States | 0 | - | 4.53 | 56,206 |
| The Only U.S. State ... #1 | 0 | - | 4.52 | 101,079 |
| 50 States, 50 Cities - Hard Version | 0 | - | 4.46 | 43,961 |
| Fastest Growing U.S. States Since 1960 | 0 | - | 4.48 | 75,744 |
| 100 Biggest Cities on a World Map | 0 | - | 4.99 | 413,187 |
| European Cities by Map #2 | 0 | - | 4.48 | 47,175 |
| European Cities by Map #1 | 0 | - | 4.64 | 55,543 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,790 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,259 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 101,630 |
| Cities in Squares on a Map - Europe | 0 | - | 4.73 | 53,111 |
| Name a City - European Countries | 0 | - | 4.92 | 64,256 |
| Africa Capitals Quiz | 0 | - | 4.99 | 729,297 |
| Asia Capitals Quiz | 0 | - | 4.98 | 684,732 |
| Speed Capital to U.S. State | 0 | - | 4.46 | 113,451 |
| 10 Southernmost U.S. State Capitals | 0 | - | 4.51 | 38,883 |
| 10 Northernmost U.S. State Capitals | 0 | - | 4.57 | 35,633 |
| 10 Easternmost U.S. State Capitals | 0 | - | 4.50 | 34,484 |
| Boroughs of New York City | 0 | - | 4.47 | 84,053 |
| Majority Muslim Countries | 0 | - | 4.98 | 367,961 |
| NATO Countries | 0 | - | 4.98 | 275,049 |
| EU Countries Quiz | 0 | - | 4.99 | 269,384 |
| Countries That Use the Euro | 0 | - | 4.96 | 102,698 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 284,426 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 267,612 |
| Top Five Countries by Religion | 0 | - | 4.93 | 168,743 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.91 | 111,384 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 110,793 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,696 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,317 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 146,551 |
| The Only European Country ... | 0 | - | 4.91 | 213,451 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 113,311 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 209,810 |
| Countries with the Longest High Speed Rail Networks | 0 | - | 4.89 | 65,079 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 74,592 |
| Countries with NO Military | 0 | - | 4.97 | 61,046 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,300 |
| Monarchies of the World | 0 | - | 4.94 | 166,352 |
| Countries by Number of Books Published | 0 | - | 4.95 | 71,823 |
| Countries that Start with a Vowel | 0 | - | 4.98 | 128,412 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,150 |
| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 116,691 |
| Countries with the Most JetPunk Users | 0 | - | 4.99 | 165,173 |
| Most Common JetPunk Answers - Countries | 0 | - | 4.91 | 86,536 |
| Countries By Wikipedia Word Clouds | 0 | - | 4.84 | 38,974 |
| Country Superlatives - Top 2 | 0 | - | 4.99 | 70,233 |
| Countries of Africa | 0 | - | 5.00 | 2,503,996 |
| Cuba Country Quiz | 0 | - | 4.69 | 51,125 |
| Haiti Country Quiz | 0 | - | 4.79 | 32,318 |
| Jamaica Country Quiz | 0 | - | 4.58 | 34,827 |
| Costa Rica Country Quiz | 0 | - | 4.75 | 31,866 |
