| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 82,358 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 94,680 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,495 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 334,696 |
| 15 Largest Cities in North America With a Map | 0 | - | 4.98 | 47,848 |
| 100 Biggest Cities in North America on a Map | 0 | - | 4.84 | 62,778 |
| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.95 | 312,653 |
| Pixelated United States Map | 0 | - | 4.88 | 94,677 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,696,667 |
| US States with an Empty Map | 0 | - | 5.00 | 627,646 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 192,434 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 177,483 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,288 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 106,794 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.74 | 41,144 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 73,260 |
| Cities on Route 66 on a Map | 0 | - | 4.53 | 33,255 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,508 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,256 |
| All Countries Never To Qualify For A FIFA World Cup | 0 | - | 4.84 | 52,674 |
| South America Capitals Quiz | 0 | - | 5.00 | 484,142 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 150,129 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 94,100 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 26,889 |
| US States Quiz | 0 | - | 5.00 | 16,966,626 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 368,321 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 150,600 |
| All Cities in Canada on a Map | 0 | - | 4.41 | 18,596 |
| Total United States Immigration by Country | 0 | - | 4.91 | 112,191 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 245,897 |
| Mexico States Map Quiz | 0 | - | 4.84 | 105,471 |
| Name the U.S. National Parks | 0 | - | 4.86 | 60,361 |
| States of Mexico | 0 | - | 4.96 | 177,722 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.92 | 54,587 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.96 | 159,894 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.91 | 84,130 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.95 | 42,311 |
| 500 Biggest U.S. Urban Areas | 0 | - | 4.90 | 117,909 |
| U.S Cities by African-American Population | 0 | - | 4.42 | 95,534 |
| South American Cities on the Map | 0 | - | 4.52 | 35,529 |
| 1M Cities by Proximity - United States | 0 | - | 4.63 | 151,638 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 131,225 |
| Countries by Sports League Revenue | 0 | - | 4.95 | 78,162 |
| Countries by Sports in 60 Seconds | 0 | - | 4.92 | 147,265 |
| Most-Visited Countries by Americans | 0 | - | 4.86 | 110,323 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 92,279 |
| Most-Visited Countries by Canadians | 0 | - | 4.83 | 39,551 |
| Countries Closest to Canada | 0 | - | 4.91 | 198,908 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,772 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 118,840 |
| U.S. States with the Letter Y | 0 | - | 4.85 | 112,071 |
| 10 Southernmost U.S. States | 0 | - | 4.89 | 114,078 |
| U.S. States with Short Names | 0 | - | 4.91 | 149,797 |
| U.S. States that Start with M | 0 | - | 4.93 | 188,092 |
| U.S. States By Population | 0 | - | 4.92 | 153,999 |
| U.S. States that Start with N | 0 | - | 4.95 | 172,034 |
| U.S. States with Longest Names | 0 | - | 4.84 | 44,780 |
| U.S. States with a Unique First Letter | 0 | - | 4.96 | 88,747 |
| 10 Westernmost U.S. States | 0 | - | 4.95 | 64,459 |
| The Only Remaining U.S. State . . . | 0 | - | 4.93 | 65,978 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,645,989 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.55 | 138,928 |
| Random U.S. City to State | 0 | - | 4.45 | 76,771 |
| Name a Valid U.S. City over 100,000 | 0 | - | 4.42 | 40,402 |
| Richest Metro Areas in the U.S. | 0 | - | 4.42 | 44,034 |
| Countries that Export the Most Football Players | 0 | - | 4.43 | 59,108 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 147,008 |
| Countries that Beat the United States | 0 | - | 4.93 | 168,374 |
| Countries that Beat Canada | 0 | - | 4.91 | 98,837 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 102,315 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 39,342 |
| U.S. States with the Most Immigrants | 0 | - | 4.85 | 82,944 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 96,826 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 49,139 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 133,942 |
| Fastest Growing U.S. States Since 1960 | 0 | - | 4.48 | 76,294 |
| 100 Biggest Cities on a World Map | 0 | - | 4.99 | 419,967 |
| North American Sports Cities | 0 | - | 4.83 | 172,973 |
| Summer Olympic City Bids | 0 | - | 4.94 | 42,508 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,430 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,857 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,937 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,473 |
| Cities in Squares on a Map - Europe | 0 | - | 4.69 | 54,361 |
| Name a City - European Countries | 0 | - | 4.90 | 65,994 |
| Africa Capitals Quiz | 0 | - | 4.99 | 742,407 |
| Asia Capitals Quiz | 0 | - | 4.98 | 697,536 |
| Speed Capital to U.S. State | 0 | - | 4.45 | 114,256 |
| 10 Southernmost U.S. State Capitals | 0 | - | 4.51 | 39,110 |
| 10 Northernmost U.S. State Capitals | 0 | - | 4.57 | 35,840 |
| 10 Easternmost U.S. State Capitals | 0 | - | 4.50 | 34,759 |
| Boroughs of New York City | 0 | - | 4.47 | 84,877 |
| Olympic Host Countries | 0 | - | 4.98 | 201,666 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 210,243 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 125,713 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 126,329 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 92,684 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.83 | 62,153 |
| Countries of Europe by Population | 0 | - | 4.98 | 182,458 |
| Megacities on a World Map | 0 | - | 4.98 | 256,381 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 581,126 |
| All 3M Cities on the World Map | 0 | - | 4.95 | 75,502 |
| Every 1,000,000+ City on a Map | 0 | - | 4.99 | 115,877 |
| 500 Biggest Cities in the World on a Map | 0 | - | 4.97 | 123,649 |
| Three Biggest Cities by Time Zone With Map | 0 | - | 4.98 | 35,182 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 216,132 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,846 |
| Cities in U.S. History #1 | 0 | - | 4.31 | 45,500 |
| Europe Capital to Country | 0 | - | 4.99 | 251,694 |
| Asia Capital to Country | 0 | - | 4.96 | 127,243 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,720 |
| European Capitals by Map | 0 | - | 4.99 | 141,569 |
| African Capitals by Map | 0 | - | 4.99 | 141,661 |
| World Capitals by First Two Letters in 90 Seconds | 0 | - | 4.35 | 246,709 |
| Asian Capitals by Map | 0 | - | 4.98 | 63,695 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,690 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,027 |
| European Coastal Capitals | 0 | - | 4.95 | 91,137 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,097 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 271,974 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 225,402 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,081 |
| Countries and Capitals of the World With a Map | 0 | - | 5.00 | 68,612 |
| U.S. Suburbs Quiz | 0 | - | 4.47 | 18,431 |
| Five Top Olympic Medal-Winning Countries by Continent | 0 | - | 4.96 | 144,988 |
| Belize Country Quiz | 0 | - | 4.85 | 21,062 |
| Saint Vincent and the Grenadines Country Quiz | 0 | - | 4.88 | 19,288 |
| Flags of North and South America | 0 | - | 4.99 | 375,997 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 175,093 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.91 | 50,438 |
| All First-Level Subdivisions of Africa on a Map | 0 | - | 4.92 | 33,581 |
| Geography by Letter on the World Map - A-Z | 0 | - | 4.87 | 82,840 |
| Geography by Letter on the World Map - A | 0 | - | 4.81 | 108,674 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 71,913 |
| Top African Languages on a Map | 0 | - | 4.94 | 74,979 |
| Crayola Crayon Colors 64 Pack | 0 | - | 4.99 | 63,077 |
| City by Football Clubs | 0 | - | 4.38 | 138,295 |
| U.S. Cities Chain | 0 | - | 4.21 | 35,682 |
| ALL California Cities | 0 | - | 4.37 | 43,197 |
| U.S. Cities with the Least Precipitation | 0 | - | 4.42 | 12,488 |
| Top 10 Oldest U.S. State Capitals | 0 | - | 4.55 | 32,195 |
| U.S. State Capital Etymology | 0 | - | 4.53 | 37,063 |
| Name a Valid U.S. State Capital #1 | 0 | - | 4.75 | 54,664 |
| U.S. State Capitals Closest to Canada | 0 | - | 4.64 | 34,038 |
| Top 10 Countries with the Most Registered Soccer Players | 0 | - | 4.13 | 72,306 |
| Dominica Country Quiz | 0 | - | 4.81 | 19,908 |
| U.S. States with the Highest Population Density | 0 | - | 4.47 | 68,460 |
| Midwestern States of the U.S. | 0 | - | 4.88 | 14,069 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 234,063 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 184,787 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 194,444 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 104,718 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,755 |
| Five Most Populated Countries on a Multicolored World Map | 0 | - | 4.98 | 74,443 |
| Megacities on an Empty Map | 0 | - | 4.97 | 119,037 |
| Official Cities in the UK | 0 | - | 4.89 | 285,631 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,642 |
| Southeast Asian Cities by Map | 0 | - | 4.63 | 26,788 |
| North America Capitals Quiz | 0 | - | 4.99 | 221,633 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 63,039 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,443 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 119,912 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 88,279 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,483 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,816 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,612 |
| US State Capitals by Proximity in 30 Seconds | 0 | - | 4.17 | 129,696 |
| US State Capitals by First Two Letters in 45 seconds | 0 | - | 4.09 | 58,216 |
| U.S State Capitals on the Sea | 0 | - | 4.53 | 26,240 |
| Countries with American Expatriates | 0 | - | 4.53 | 42,650 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,529 |
| Random Point on Land to Country | 0 | - | 4.99 | 236,715 |
| Modern-Day Countries of the Umayyad Caliphate on a Map | 0 | - | 4.98 | 69,093 |
| Random Countries on a Topological Map | 0 | - | 4.91 | 52,751 |
| Countries with the Most Downhill Skiing | 0 | - | 4.89 | 57,640 |
| The Only American Country ... | 0 | - | 4.92 | 122,076 |
| World Map with 10 Random Extra Borders | 0 | - | 4.95 | 386,566 |
| Canada Country Quiz | 0 | - | 4.55 | 132,916 |
| United States Country Quiz | 0 | - | 4.43 | 102,034 |
| United States Landmarks Map Quiz | 0 | - | 4.55 | 40,263 |
| Canada Cities Map Quiz | 0 | - | 4.64 | 124,512 |
| Asian Countries Americans Travel to the Most | 0 | - | 4.75 | 60,157 |
| Busiest Air Routes from the U.S. | 0 | - | 4.46 | 77,031 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.97 | 27,616 |
| All Counties of the United States by Proximity | 0 | - | 4.98 | 309,057 |
| World's Longest Rivers on a Map | 0 | - | 4.90 | 88,184 |
| Rivers of Europe Quiz | 0 | - | 4.89 | 56,760 |
| Name the Constellations - With a Map | 0 | - | 4.92 | 36,124 |
| Pixelated Africa Map | 0 | - | 4.98 | 100,304 |
| Pixelated Asia Map | 0 | - | 4.90 | 73,646 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,308 |
| World Currencies Quiz on a Map | 0 | - | 4.95 | 61,676 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 151,118 |
| Countries of Europe in 1848 | 0 | - | 4.98 | 84,794 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 65,534 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 71,655 |
| Countries of Europe in 1360 with a Map | 0 | - | 4.99 | 57,419 |
| U.S. Cities With The Most Top Census Appearances | 0 | - | 4.67 | 11,347 |
| Capitals of the Stans | 0 | - | 4.95 | 27,073 |
| Country Quiz on a Map - USA | 0 | - | 4.98 | 58,340 |
