| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 72,674 |
| Arms Exports - United States | 0 | - | 4.75 | 62,269 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 146,153 |
| US States Quiz | 0 | - | 5.00 | 16,833,507 |
| Countries Closest to Alaska | 0 | - | 4.93 | 124,109 |
| Countries Closest to Maine | 0 | - | 4.85 | 66,974 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 40,250 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 331,085 |
| US States with an Empty Map | 0 | - | 5.00 | 623,316 |
| Richest Metro Areas in the U.S. | 0 | - | 4.42 | 43,619 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 220,354 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 133,853 |
| Midwestern States of the U.S. | 0 | - | 4.88 | 13,643 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 39,108 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 95,739 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 48,390 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 132,913 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 143,647 |
| Biggest Trading Partners - Turkey | 0 | - | 4.81 | 50,623 |
| Rivers of the United States | 0 | - | 4.93 | 66,076 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 208,438 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 124,485 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 125,408 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 91,808 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 61,835 |
| Random State Capital to U.S. State | 0 | - | 4.84 | 88,840 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,331 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 243,241 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 58,013 |
| U.S. States that Border Canada | 0 | - | 4.91 | 184,369 |
| United States Map Quiz | 0 | - | 4.98 | 4,154,116 |
| Top 10 Richest U.S. States by Median Income | 0 | - | 4.47 | 119,023 |
| Fifty US States in One Minute | 0 | - | 4.61 | 3,534,001 |
| U.S. States with the Most Billionaires | 0 | - | 4.51 | 50,313 |
| Top U.S. States in Crude Oil Production | 0 | - | 4.51 | 41,062 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 109,356 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 91,525 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,339 |
| Countries that Visit Florida the Most | 0 | - | 4.70 | 72,110 |
| Countries Closest to Hawaii | 0 | - | 4.54 | 53,565 |
| Countries that Beat the United States | 0 | - | 4.93 | 166,552 |
| U.S. States by Coldest Recorded Temperature | 0 | - | 4.52 | 66,436 |
| 10 U.S. States With The Highest Murder Rates | 0 | - | 4.47 | 53,939 |
| 10 U.S. States With The Lowest Murder Rates | 0 | - | 4.51 | 41,989 |
| U.S. States Richer than Their Neighbors | 0 | - | 4.43 | 27,342 |
| U.S. State Superlatives #1 | 0 | - | 4.47 | 87,472 |
| U.S. State Superlatives #2 | 0 | - | 4.53 | 40,595 |
| 10 U.S. States with the Highest Tax Burden | 0 | - | 4.26 | 38,185 |
| Top 10 Least Religious U.S. States | 0 | - | 4.51 | 34,259 |
| Top 10 U.S. States by Manufacturing Employment | 0 | - | 4.49 | 28,798 |
| Countries of Europe by Population | 0 | - | 4.98 | 180,175 |
| Word Puzzles - U.S. State Capitals | 0 | - | 4.63 | 34,704 |
| U.S. State Capitals Where it Doesn't Snow | 0 | - | 4.56 | 51,192 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.93 | 80,177 |
| Least Visited U.S. States by JetPunkers | 0 | - | 4.44 | 70,572 |
| US States by Borders in 30 Seconds | 0 | - | 4.67 | 2,676,898 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.69 | 1,389,129 |
| U.S. States by Wikipedia Descriptions #1 | 0 | - | 4.57 | 39,317 |
| U.S. States by Wikipedia Descriptions #2 | 0 | - | 4.48 | 37,075 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 232,448 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 183,520 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 193,029 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,638 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,347 |
| Random U.S. City to State | 0 | - | 4.45 | 76,125 |
| Countries Closest to United States A-Z | 0 | - | 4.82 | 117,993 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 75,334 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,360 |
| U.S. Geography by Letter - B | 0 | - | 4.53 | 69,297 |
| U.S. Geography by Letter - S | 0 | - | 4.55 | 52,786 |
| 10 Closest Megacities to New York City | 0 | - | 4.52 | 67,303 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 93,504 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,553 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,051 |
| Top 10 Oldest U.S. State Capitals | 0 | - | 4.55 | 32,035 |
| Boroughs of New York City | 0 | - | 4.47 | 84,496 |
| Washington D.C. Trivia | 0 | - | 4.45 | 38,986 |
| Most Mentioned Enemies of the USA | 0 | - | 4.77 | 175,267 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 97,024 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,462 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 198,987 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 120,365 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 131,390 |
| Biggest Trading Partners - Russia | 0 | - | 4.55 | 36,471 |
| California Cities Map Quiz | 0 | - | 4.50 | 87,884 |
| Florida Cities Map Quiz | 0 | - | 4.48 | 60,824 |
| New York Cities Map Quiz | 0 | - | 4.55 | 42,193 |
| U.S. State Quarters Picture Quiz #1 | 0 | - | 4.45 | 52,770 |
| U.S. State Quarters Picture Quiz #2 | 0 | - | 4.74 | 38,437 |
| Tourist Attractions by U.S. State | 0 | - | 4.46 | 62,568 |
| Name the U.S. National Parks | 0 | - | 4.86 | 59,790 |
| U.S. States with the Longest International Borders | 0 | - | 4.78 | 45,749 |
| Longest U.S. State Borders | 0 | - | 4.67 | 39,713 |
| U.S. States with the Fewest Borders | 0 | - | 4.77 | 113,402 |
| U.S. States with the Most Borders | 0 | - | 4.53 | 62,291 |
| U.S. States with the Fewest Immigrants | 0 | - | 4.63 | 65,706 |
| U.S. States or European Countries by GDP | 0 | - | 4.98 | 88,757 |
| States and Provinces that touch the Rocky Mountains | 0 | - | 4.42 | 32,477 |
| U.S. States by Clue #1 | 0 | - | 4.51 | 38,986 |
| U.S. License Plates Picture Quiz | 0 | - | 4.59 | 52,849 |
| U.S. States with More Cows than People | 0 | - | 4.74 | 47,662 |
| U.S. States by Hottest Recorded Temperature | 0 | - | 4.36 | 57,338 |
| U.S. States with Spanish Names | 0 | - | 4.50 | 87,746 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 366,606 |
| Name a Valid U.S. State #2 | 0 | - | 4.63 | 76,904 |
| Top 10 U.S. States With the Most Tornadoes | 0 | - | 4.53 | 64,692 |
| Top 10 U.S. States by Public Transit | 0 | - | 4.77 | 63,688 |
| Top 10 U.S. States with the Most Precipitation | 0 | - | 4.46 | 41,670 |
| State Quiz - Florida | 0 | - | 4.47 | 62,242 |
| State Quiz - Texas | 0 | - | 4.43 | 62,792 |
| State Quiz - Minnesota | 0 | - | 4.41 | 38,750 |
| State Quiz - Virginia | 0 | - | 4.52 | 40,245 |
| State Quiz - Georgia | 0 | - | 4.48 | 35,502 |
| State Quiz - Kentucky | 0 | - | 4.41 | 32,415 |
| State Quiz - New York | 0 | - | 4.52 | 46,020 |
| State Quiz - Washington | 0 | - | 4.45 | 36,363 |
| State Quiz - Illinois | 0 | - | 4.44 | 33,338 |
| State Quiz - California | 0 | - | 4.68 | 64,323 |
| State Quiz - Alaska | 0 | - | 4.42 | 41,988 |
| State Quiz - Arizona | 0 | - | 4.44 | 36,659 |
| State Quiz - New Jersey | 0 | - | 4.42 | 38,091 |
| State Quiz - Pennsylvania | 0 | - | 4.50 | 48,928 |
| State Quiz - Tennessee | 0 | - | 4.54 | 34,112 |
| U.S. States With No City Over 100,000 | 0 | - | 4.57 | 17,944 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.96 | 159,034 |
| 15 Largest Cities in North America With a Map | 0 | - | 4.98 | 47,062 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.93 | 79,227 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.95 | 41,579 |
| 500 Biggest U.S. Urban Areas | 0 | - | 4.90 | 116,484 |
| 100 Biggest Cities in North America on a Map | 0 | - | 4.84 | 62,039 |
| U.S. Cities Chain | 0 | - | 4.21 | 35,418 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,686,579 |
| ALL California Cities | 0 | - | 4.37 | 42,988 |
| U.S. Cities with the Least Precipitation | 0 | - | 4.42 | 12,445 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 130,209 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,445 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,553 |
| Random European Capital to Country | 0 | - | 4.98 | 190,637 |
| Random European Country to Capital | 0 | - | 4.93 | 164,636 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,224 |
| Random Asian Capital to Country | 0 | - | 4.97 | 102,604 |
| Random African Country to Capital | 0 | - | 4.94 | 71,097 |
| Snowiest U.S. State Capitals | 0 | - | 4.44 | 28,595 |
| U.S. State Capital Etymology | 0 | - | 4.53 | 36,896 |
| U.S. State Capitals Closest to Canada | 0 | - | 4.63 | 33,943 |
| Hottest U.S. State Capitals | 0 | - | 4.77 | 29,160 |
| Coldest U.S. State Capitals | 0 | - | 4.63 | 23,862 |
| U.S. State Capitals with the Least Precipitation | 0 | - | 4.41 | 23,247 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 76,096 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 149,452 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,704 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,635 |
| Europe Map Quiz | 0 | - | 5.00 | 4,755,878 |
| Hawaiian Islands Map Quiz | 0 | - | 4.78 | 22,251 |
| U.S. State Shapes Quiz #1 | 0 | - | 4.74 | 152,819 |
| U.S. State Shapes Quiz #2 | 0 | - | 4.80 | 102,010 |
| U.S. States that Start with N - Shape Quiz | 0 | - | 4.67 | 48,598 |
| Most Visited U.S. States by JetPunkers | 0 | - | 4.30 | 44,493 |
| U.S. Geography by Letter - C | 0 | - | 4.27 | 73,991 |
| U.S. Geography by Letter - A | 0 | - | 4.37 | 62,974 |
| U.S. Geography by Letter - D | 0 | - | 4.09 | 56,982 |
| U.S. Geography by Letter - T | 0 | - | 4.29 | 49,667 |
| U.S. Geography by Letter - P | 0 | - | 4.38 | 53,136 |
| U.S. Geography by Letter - M | 0 | - | 4.14 | 53,248 |
| U.S. Geography by Letter - L | 0 | - | 4.04 | 41,039 |
| U.S. Geography by Letter - G | 0 | - | 4.13 | 39,212 |
| U.S. Geography By Letter - H | 0 | - | 4.35 | 40,012 |
| Pixelated United States Map | 0 | - | 4.87 | 94,082 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 117,643 |
| U.S. States with the Letter Y | 0 | - | 4.85 | 111,172 |
| 10 Southernmost U.S. States | 0 | - | 4.88 | 113,213 |
| U.S. States with Short Names | 0 | - | 4.91 | 148,703 |
| U.S. States that Start with M | 0 | - | 4.93 | 186,976 |
| U.S. States By Population | 0 | - | 4.92 | 153,012 |
| U.S. States that Start with N | 0 | - | 4.95 | 171,196 |
| U.S. States with Longest Names | 0 | - | 4.84 | 44,319 |
| U.S. States With Palm Trees | 0 | - | 4.52 | 45,754 |
| U.S. States by Emoji | 0 | - | 4.48 | 100,684 |
| 10 Northernmost U.S. States | 0 | - | 4.90 | 82,386 |
| 10 Westernmost U.S. States | 0 | - | 4.95 | 64,110 |
| The Only Remaining U.S. State . . . | 0 | - | 4.93 | 65,472 |
| Top 10 Largest U.S. States by Area | 0 | - | 4.95 | 159,782 |
| Top 10 Smallest U.S. States by Area | 0 | - | 4.98 | 177,535 |
| Top 10 Poorest U.S. States by Median Income | 0 | - | 4.86 | 125,048 |
| U.S. States with the Highest Percentage of Hispanics | 0 | - | 4.85 | 69,427 |
| Top 10 Newest U.S. States | 0 | - | 4.85 | 86,120 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 191,342 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 174,835 |
| U.S. City Nicknames | 0 | - | 4.25 | 103,645 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 105,771 |
| Every City in Colorado on a Map | 0 | - | 4.48 | 13,215 |
| Every City in Washington State on a Map | 0 | - | 4.54 | 13,827 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,026 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,073 |
| New York City Trivia #1 | 0 | - | 4.08 | 35,696 |
| Countries with American Expatriates | 0 | - | 4.53 | 42,560 |
| Vietnam War Countries | 0 | - | 4.82 | 94,085 |
| Hindu Countries | 0 | - | 4.86 | 50,015 |
| Countries Bordering Brazil | 0 | - | 4.96 | 131,445 |
| Most-Visited Countries by U.S. Presidents | 0 | - | 4.96 | 193,381 |
