| Asian Countries with the Most Christians | 0 | - | 4.86 | 97,862 |
| African Countries with the Most Christians | 0 | - | 4.94 | 76,023 |
| Mississippi River States Empty Map Quiz | 0 | - | 4.82 | 56,260 |
| Vietnam War Countries | 0 | - | 4.82 | 94,548 |
| United States Map Quiz | 0 | - | 4.98 | 4,169,424 |
| Rust Belt Cities Map Quiz | 0 | - | 4.57 | 35,239 |
| Random Cities Near Chicago on a Map | 0 | - | 4.52 | 34,551 |
| Random American Countries on a Map | 0 | - | 4.96 | 100,114 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 75,868 |
| US States Quiz | 0 | - | 5.00 | 16,977,639 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,824 |
| U.S. States or European Countries by GDP | 0 | - | 4.98 | 89,629 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 222,245 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 135,430 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 368,452 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 94,773 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 82,455 |
| Total United States Immigration by Country | 0 | - | 4.91 | 112,268 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 246,086 |
| Name the U.S. National Parks | 0 | - | 4.86 | 60,407 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 334,951 |
| U.S. Presidents Quiz | 0 | - | 5.00 | 3,722,021 |
| New York City A-Z | 0 | - | 4.18 | 32,369 |
| Most-Visited Countries by Americans | 0 | - | 4.86 | 110,412 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 92,352 |
| Europe Map Quiz | 0 | - | 5.00 | 4,783,760 |
| Pixelated United States Map | 0 | - | 4.88 | 94,738 |
| US States with an Empty Map | 0 | - | 5.00 | 628,021 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 118,946 |
| Confederate States of the U.S. Civil War | 0 | - | 4.91 | 129,589 |
| U.S. States with the Letter Y | 0 | - | 4.86 | 112,162 |
| 10 Southernmost U.S. States | 0 | - | 4.89 | 114,180 |
| U.S. States with Short Names | 0 | - | 4.91 | 150,227 |
| U.S. States that Start with M | 0 | - | 4.93 | 188,225 |
| U.S. States By Population | 0 | - | 4.92 | 154,066 |
| U.S. States that Start with N | 0 | - | 4.95 | 172,122 |
| U.S. States with Longest Names | 0 | - | 4.85 | 44,827 |
| 10 Northernmost U.S. States | 0 | - | 4.90 | 83,003 |
| U.S. States with a Unique First Letter | 0 | - | 4.96 | 88,792 |
| 10 Westernmost U.S. States | 0 | - | 4.95 | 64,497 |
| The Only Remaining U.S. State . . . | 0 | - | 4.93 | 66,027 |
| Top 10 Largest U.S. States by Area | 0 | - | 4.95 | 160,598 |
| Top 10 Smallest U.S. States by Area | 0 | - | 4.98 | 178,141 |
| Top 10 Poorest U.S. States by Median Income | 0 | - | 4.86 | 125,616 |
| U.S. States with the Highest Percentage of Hispanics | 0 | - | 4.85 | 69,792 |
| Top 10 Newest U.S. States | 0 | - | 4.85 | 86,605 |
| Top 10 U.S. States Where the Rent is Too Dang High | 0 | - | 4.85 | 67,944 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 192,518 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 177,756 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 106,877 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 73,343 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,564 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 150,654 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,282 |
| Cities by Wikipedia Descriptions #2 | 0 | - | 4.53 | 39,129 |
| U.S. Cities by Wikipedia Descriptions | 0 | - | 4.48 | 34,274 |
| Which City in California? | 0 | - | 4.56 | 32,142 |
| Hindu Countries | 0 | - | 4.87 | 50,532 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 525,572 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 147,081 |
| Countries with the Most Hindus | 0 | - | 4.90 | 123,501 |
| Countries Closest to Alaska | 0 | - | 4.93 | 125,014 |
| Countries Closest to Maine | 0 | - | 4.85 | 67,524 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.93 | 80,875 |
| Biggest Trading Partners - China | 0 | - | 4.95 | 75,471 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 71,942 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 53,957 |
| Biggest Trading Partners – Australia | 0 | - | 4.93 | 61,941 |
| Countries that Beat the United States | 0 | - | 4.93 | 168,498 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,451,578 |
| Oceania Map Quiz | 0 | - | 4.98 | 658,581 |
| Africa Map Quiz | 0 | - | 5.00 | 2,127,212 |
| Asia Map Quiz | 0 | - | 4.99 | 924,059 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 102,369 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 50,023 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 39,357 |
| Rivers of the United States | 0 | - | 4.93 | 66,592 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 430,509 |
| U.S. States with the Most Immigrants | 0 | - | 4.85 | 82,971 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 509,611 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 96,914 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 49,188 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 210,368 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 134,040 |
| Win the U.S. Presidential Election | 0 | - | 4.78 | 634,677 |
| U.S. Senators by State | 0 | - | 4.44 | 40,089 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 125,768 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 126,381 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 94,121 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 92,735 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.83 | 62,172 |
| California A-Z | 0 | - | 4.49 | 28,838 |
| Biggest Cities in California | 0 | - | 4.35 | 140,326 |
| Name a City - European Countries | 0 | - | 4.90 | 66,059 |
| Africa Capitals Quiz | 0 | - | 4.99 | 742,921 |
| Asia Capitals Quiz | 0 | - | 4.98 | 697,980 |
| Random State Capital to U.S. State | 0 | - | 4.85 | 89,754 |
| US States and State Capitals | 0 | - | 4.99 | 164,979 |
| Countries That Use the Euro | 0 | - | 4.95 | 106,517 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,819 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 47,724 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 116,902 |
| The Only European Country ... | 0 | - | 4.91 | 218,646 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 213,678 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 162,189 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,339 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,877 |
| Arms Exports - United States | 0 | - | 4.77 | 62,680 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 76,381 |
| Countries of Africa | 0 | - | 5.00 | 2,555,877 |
| Countries Closest to United States A-Z | 0 | - | 4.82 | 118,624 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,386,716 |
| South America Flags Map Quiz | 0 | - | 4.95 | 88,795 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 51,363 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 99,812 |
| Western Africa Map Quiz | 0 | - | 4.97 | 74,497 |
| Australia Map Quiz | 0 | - | 4.95 | 345,975 |
| Tolkien's Middle Earth Map Quiz | 0 | - | 4.92 | 38,156 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 365,973 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 58,394 |
| U.S. State Flags | 0 | - | 4.89 | 172,534 |
| Las Vegas Casinos | 0 | - | 4.13 | 38,137 |
| Hawaiian Islands | 0 | - | 4.83 | 42,912 |
| U.S. States that Border Canada | 0 | - | 4.91 | 186,425 |
| U.S. States that Border Tennessee | 0 | - | 4.83 | 65,479 |
| African East Coast | 0 | - | 4.96 | 96,656 |
| Top 10 Least Religious U.S. States | 0 | - | 4.51 | 34,418 |
| Top 11 Most Catholic U.S. States | 0 | - | 4.25 | 22,116 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,255,654 |
| Flags of Asia Quiz | 0 | - | 4.99 | 619,063 |
| Countries of Europe by Population | 0 | - | 4.98 | 182,645 |
| Biggest Cities in Washington State | 0 | - | 4.44 | 36,419 |
| Biggest Cities in North Carolina | 0 | - | 4.64 | 35,226 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,676 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,357 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,934 |
| Europe Capital to Country | 0 | - | 4.99 | 251,844 |
| Asia Capital to Country | 0 | - | 4.96 | 127,305 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,804 |
| European Capitals by Map | 0 | - | 4.99 | 141,841 |
| African Capitals by Map | 0 | - | 4.99 | 141,879 |
| South America Capitals Quiz | 0 | - | 5.00 | 484,502 |
| Asian Capitals by Map | 0 | - | 4.98 | 63,812 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,752 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,084 |
| European Coastal Capitals | 0 | - | 4.95 | 91,211 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,129 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 272,224 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 225,541 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,116 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 104,614 |
| Which City in Florida? | 0 | - | 4.61 | 11,026 |
| Los Angeles A-Z | 0 | - | 4.20 | 9,537 |
| Countries of the Japanese Empire | 0 | - | 4.97 | 104,521 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,334,537 |
| Most Mentioned Enemies of the USA | 0 | - | 4.77 | 176,023 |
| Countries of the Soviet Union | 0 | - | 4.98 | 195,467 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 220,477 |
| Countries of the Middle East | 0 | - | 4.96 | 202,421 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 90,055 |
| Slavic Countries | 0 | - | 4.96 | 112,274 |
| African Island Countries | 0 | - | 4.96 | 102,345 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 43,132 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 70,214 |
| Modern-Day Countries of the Roman Empire on a Map | 0 | - | 4.99 | 126,614 |
| Countries of Europe After World War II | 0 | - | 4.99 | 189,219 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 157,294 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,030,084 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,684 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,214 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 154,461 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 218,203 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,386 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,441 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,910 |
| Top 10 Most Populous American Countries | 0 | - | 4.96 | 144,708 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,933 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 117,380 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 162,170 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,805 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 109,061 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 34,041 |
| Soviet Union Country Quiz | 0 | - | 4.91 | 81,093 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 644,027 |
| Central America and Caribbean Map Quiz | 0 | - | 4.90 | 904,607 |
| South America Map Quiz | 0 | - | 5.00 | 1,555,345 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 130,524 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,689 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,698 |
| North America Map Quiz | 0 | - | 4.98 | 251,223 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 99,461 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,700 |
| UK Cities Map Quiz | 0 | - | 4.96 | 466,177 |
| Random U.S. States on a Map | 0 | - | 4.96 | 629,697 |
| Merged U.S. States | 0 | - | 4.37 | 44,389 |
| Flags of Africa Quiz | 0 | - | 5.00 | 476,562 |
| Flags of North and South America | 0 | - | 4.99 | 376,353 |
| Least Visited U.S. States by JetPunkers | 0 | - | 4.44 | 70,908 |
| Australian States and Territories | 0 | - | 4.96 | 142,739 |
| Canada Provinces and Territories | 0 | - | 5.00 | 345,651 |
