| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,536 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 331,065 |
| Pixelated United States Map | 0 | - | 4.87 | 94,068 |
| US States with an Empty Map | 0 | - | 5.00 | 623,247 |
| US States Quiz | 0 | - | 5.00 | 16,831,156 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 93,491 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 88,898 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,320 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 243,210 |
| Mexico States Map Quiz | 0 | - | 4.85 | 104,465 |
| Name the U.S. National Parks | 0 | - | 4.86 | 59,789 |
| States of Mexico | 0 | - | 4.95 | 175,499 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.92 | 53,666 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 366,593 |
| 15 Largest Cities in North America With a Map | 0 | - | 4.98 | 47,052 |
| 100 Biggest Cities in North America on a Map | 0 | - | 4.84 | 62,034 |
| People on Money by Country | 0 | - | 4.83 | 60,281 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 109,340 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 91,510 |
| Most-Visited Countries by Canadians | 0 | - | 4.82 | 39,256 |
| Countries Closest to Canada | 0 | - | 4.91 | 198,022 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,317 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 117,640 |
| U.S. States with the Letter Y | 0 | - | 4.85 | 111,162 |
| 10 Southernmost U.S. States | 0 | - | 4.88 | 113,203 |
| U.S. States with Short Names | 0 | - | 4.91 | 148,688 |
| U.S. States that Start with M | 0 | - | 4.93 | 186,960 |
| U.S. States By Population | 0 | - | 4.92 | 153,005 |
| U.S. States that Start with N | 0 | - | 4.95 | 171,185 |
| U.S. States with Longest Names | 0 | - | 4.84 | 44,313 |
| U.S. States with a Unique First Letter | 0 | - | 4.96 | 88,125 |
| 10 Westernmost U.S. States | 0 | - | 4.95 | 64,101 |
| The Only Remaining U.S. State . . . | 0 | - | 4.93 | 65,459 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 191,326 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 174,797 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,400 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 105,761 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.73 | 40,865 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 72,662 |
| Cities on Route 66 on a Map | 0 | - | 4.53 | 33,032 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,017 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,072 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 146,135 |
| Countries that Beat the United States | 0 | - | 4.93 | 166,536 |
| Countries that Beat Canada | 0 | - | 4.90 | 87,290 |
| Flags of North and South America | 0 | - | 4.99 | 371,900 |
| World Currency Quiz | 0 | - | 4.91 | 301,902 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 101,596 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 170,600 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.91 | 49,758 |
| All First-Level Subdivisions of Africa on a Map | 0 | - | 4.92 | 33,128 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 39,106 |
| U.S. States with the Most Immigrants | 0 | - | 4.85 | 82,336 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 71,248 |
| Top African Languages on a Map | 0 | - | 4.92 | 73,675 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 95,726 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 48,384 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 132,893 |
| South America Capitals Quiz | 0 | - | 5.00 | 480,414 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 143,618 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 208,423 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 124,477 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 125,394 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 93,825 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 91,800 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 61,833 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 26,351 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,931 |
| The Only American Country ... | 0 | - | 4.92 | 121,402 |
| Belize Country Quiz | 0 | - | 4.85 | 20,933 |
| Saint Vincent and the Grenadines Country Quiz | 0 | - | 4.88 | 19,176 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.97 | 27,257 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 66,406 |
| European Geography By Letter - B #2 | 0 | - | 4.84 | 77,945 |
| U.S. Geography by Letter - B | 0 | - | 4.53 | 69,292 |
| U.S. Geography by Letter - S | 0 | - | 4.55 | 52,783 |
| Name the Constellations - With a Map | 0 | - | 4.92 | 35,868 |
| Pixelated Africa Map | 0 | - | 4.98 | 99,647 |
| Pixelated Asia Map | 0 | - | 4.90 | 72,997 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,500 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,882 |
| Countries of Europe in 1848 | 0 | - | 4.99 | 76,122 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 64,281 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 70,701 |
| Europe Map Quiz | 0 | - | 5.00 | 4,755,441 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 147,013 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 91,922 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,305 |
| Dominica Country Quiz | 0 | - | 4.81 | 19,799 |
| Brazil States Map Quiz | 0 | - | 4.85 | 47,863 |
| States of Brazil | 0 | - | 4.97 | 87,641 |
| Departments of France | 0 | - | 4.93 | 53,784 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 106,609 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 117,234 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 276,281 |
| Midwestern States of the U.S. | 0 | - | 4.88 | 13,634 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.96 | 159,021 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.93 | 79,225 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.95 | 41,566 |
| 500 Biggest U.S. Urban Areas | 0 | - | 4.90 | 116,472 |
| U.S Cities by African-American Population | 0 | - | 4.42 | 95,258 |
| South American Cities on the Map | 0 | - | 4.56 | 35,385 |
| 1M Cities by Proximity - United States | 0 | - | 4.63 | 150,383 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 130,203 |
| Countries with American Expatriates | 0 | - | 4.53 | 42,559 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,329 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.93 | 83,448 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,629 |
| Canada Country Quiz | 0 | - | 4.54 | 132,320 |
| United States Country Quiz | 0 | - | 4.43 | 101,311 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,446,518 |
| Oceania Map Quiz | 0 | - | 4.98 | 640,576 |
| Africa Map Quiz | 0 | - | 5.00 | 2,114,635 |
| Asia Map Quiz | 0 | - | 4.99 | 914,455 |
| United States Landmarks Map Quiz | 0 | - | 4.55 | 40,159 |
| Canada Cities Map Quiz | 0 | - | 4.63 | 124,070 |
| Asian Countries Americans Travel to the Most | 0 | - | 4.75 | 59,887 |
| Busiest Air Routes from the U.S. | 0 | - | 4.46 | 76,822 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 427,493 |
| U.S. Geography by Letter - C | 0 | - | 4.27 | 73,986 |
| U.S. Geography by Letter - A | 0 | - | 4.37 | 62,969 |
| U.S. Geography by Letter - D | 0 | - | 4.09 | 56,977 |
| U.S. Geography by Letter - T | 0 | - | 4.29 | 49,660 |
| U.S. Geography by Letter - P | 0 | - | 4.38 | 53,063 |
| U.S. Geography by Letter - M | 0 | - | 4.14 | 53,239 |
| U.S. Geography by Letter - L | 0 | - | 4.04 | 41,030 |
| U.S. Geography by Letter - G | 0 | - | 4.13 | 39,205 |
| U.S. Geography By Letter - H | 0 | - | 4.35 | 40,007 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,614,245 |
| American Geography Quiz for Dummies | 0 | - | 4.41 | 69,045 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,686,481 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.55 | 138,221 |
| Random U.S. City to State | 0 | - | 4.45 | 76,108 |
| Name a Valid U.S. City over 100,000 | 0 | - | 4.42 | 40,207 |
| Richest Metro Areas in the U.S. | 0 | - | 4.42 | 43,616 |
| Currencies by $ymbol | 0 | - | 4.56 | 33,373 |
| Countries Bordering Brazil | 0 | - | 4.96 | 131,440 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,509 |
| Countries Closest to the U. S. | 0 | - | 4.41 | 208,847 |
| Mexico Country Quiz | 0 | - | 4.49 | 72,328 |
| 10 Closest Megacities to New York City | 0 | - | 4.52 | 67,297 |
| New England States | 0 | - | 4.51 | 59,782 |
| U.S. States by Land Area | 0 | - | 4.61 | 52,747 |
| Top 10 U.S. States by Inland Water Area | 0 | - | 4.53 | 37,982 |
| Add a Letter - Make a U.S. State | 0 | - | 4.72 | 82,687 |
| Top 10 Widest U.S. States East to West | 0 | - | 4.70 | 55,914 |
| Top 10 Tallest U.S. States North to South | 0 | - | 4.74 | 40,873 |
| U.S. States by Borders | 0 | - | 4.61 | 35,256 |
| Save Americans by Guessing U.S. States | 0 | - | 4.63 | 185,067 |
| 10 Easternmost U.S. States | 0 | - | 4.53 | 56,425 |
| The Only U.S. State ... #1 | 0 | - | 4.52 | 101,943 |
| 50 States, 50 Cities - Hard Version | 0 | - | 4.46 | 44,174 |
| Fastest Growing U.S. States Since 1960 | 0 | - | 4.48 | 76,065 |
| 100 Biggest Cities on a World Map | 0 | - | 4.99 | 416,462 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,306 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,699 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,866 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,373 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,245 |
| Cities in Squares on a Map - Europe | 0 | - | 4.74 | 53,651 |
| Name a City - European Countries | 0 | - | 4.90 | 65,187 |
| Africa Capitals Quiz | 0 | - | 4.99 | 735,826 |
| Asia Capitals Quiz | 0 | - | 4.98 | 690,957 |
| Speed Capital to U.S. State | 0 | - | 4.45 | 113,849 |
| 10 Southernmost U.S. State Capitals | 0 | - | 4.51 | 39,009 |
| 10 Northernmost U.S. State Capitals | 0 | - | 4.57 | 35,744 |
| 10 Easternmost U.S. State Capitals | 0 | - | 4.50 | 34,647 |
| Boroughs of New York City | 0 | - | 4.47 | 84,479 |
| Majority Muslim Countries | 0 | - | 4.98 | 373,160 |
| NATO Countries | 0 | - | 4.98 | 279,242 |
| EU Countries Quiz | 0 | - | 4.99 | 272,853 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,535 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 287,421 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 271,854 |
| Top Five Countries by Religion | 0 | - | 4.93 | 170,718 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.92 | 112,332 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 111,577 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,601 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,829 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 147,973 |
| The Only European Country ... | 0 | - | 4.91 | 215,983 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 114,097 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 211,733 |
| Countries with the Longest High Speed Rail Networks | 0 | - | 4.91 | 65,551 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 74,999 |
| Countries with NO Military | 0 | - | 4.97 | 61,948 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,768 |
| Monarchies of the World | 0 | - | 4.94 | 168,235 |
| Countries by Number of Books Published | 0 | - | 4.95 | 72,391 |
| Countries that Start with a Vowel | 0 | - | 4.99 | 130,004 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,579 |
| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 117,162 |
| Countries with the Most JetPunk Users | 0 | - | 4.99 | 167,494 |
| Most Common JetPunk Answers - Countries | 0 | - | 4.91 | 87,372 |
| Countries By Wikipedia Word Clouds | 0 | - | 4.83 | 39,584 |
| Country Superlatives - Top 2 | 0 | - | 4.99 | 70,398 |
| Countries of Africa | 0 | - | 5.00 | 2,530,077 |
| Cuba Country Quiz | 0 | - | 4.70 | 51,423 |
| Haiti Country Quiz | 0 | - | 4.79 | 32,544 |
| Jamaica Country Quiz | 0 | - | 4.58 | 35,031 |
