| Countries Closest to Alaska | 0 | - | 4.93 | 125,272 |
| Countries Closest to Maine | 0 | - | 4.85 | 67,681 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,857 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 147,368 |
| Colombia Country Quiz | 0 | - | 4.90 | 41,046 |
| Mexico Country Quiz | 0 | - | 4.49 | 72,822 |
| Countries Bordering Brazil | 0 | - | 4.96 | 132,341 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,971 |
| US States Quiz | 0 | - | 5.00 | 17,018,641 |
| Countries Closest to Hawaii | 0 | - | 4.55 | 54,053 |
| Central American Countries | 0 | - | 4.98 | 157,512 |
| Caribbean Countries and Territories | 0 | - | 4.81 | 113,685 |
| Countries Closest to Australia | 0 | - | 4.99 | 167,937 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,780 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 40,595 |
| Mexico States Map Quiz | 0 | - | 4.85 | 105,764 |
| Countries of Africa | 0 | - | 5.00 | 2,564,063 |
| Countries Closest to Spain | 0 | - | 4.96 | 228,343 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 83,342 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,553 |
| Countries Closest to Cyprus | 0 | - | 4.91 | 56,247 |
| Countries Closest to Indonesia | 0 | - | 4.97 | 105,149 |
| Countries Closest to South Africa with Exceptions | 0 | - | 4.81 | 64,155 |
| Countries Closest to Turkey | 0 | - | 4.96 | 127,011 |
| Countries Closest to India | 0 | - | 4.97 | 103,315 |
| Countries Closest to Japan | 0 | - | 4.92 | 139,293 |
| Countries Closest to Italy | 0 | - | 4.97 | 199,613 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 336,115 |
| Countries That Use the Euro | 0 | - | 4.95 | 107,166 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 48,225 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 117,442 |
| The Only European Country ... | 0 | - | 4.91 | 219,513 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 214,284 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,795 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,976 |
| Cuba Country Quiz | 0 | - | 4.70 | 51,796 |
| US States with an Empty Map | 0 | - | 5.00 | 629,479 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 73,585 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,336,956 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,033,068 |
| Countries Closest to Iceland | 0 | - | 4.90 | 74,268 |
| Closest Countries to North Korea | 0 | - | 4.94 | 123,356 |
| South America Map Quiz | 0 | - | 5.00 | 1,558,194 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 39,431 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 97,362 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 49,435 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 134,565 |
| Countries of Europe by Population | 0 | - | 4.98 | 183,574 |
| South America Capitals Quiz | 0 | - | 5.00 | 485,555 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 151,342 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 221,197 |
| Countries of the Middle East | 0 | - | 4.96 | 203,223 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 90,343 |
| Slavic Countries | 0 | - | 4.96 | 112,486 |
| African Island Countries | 0 | - | 4.96 | 102,715 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 43,235 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,989 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,462 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 154,931 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 219,120 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,749 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,703 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 113,071 |
| Top 10 Most Populous American Countries | 0 | - | 4.96 | 144,964 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 152,501 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 118,043 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 162,668 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 100,058 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 109,298 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.95 | 47,307 |
| Countries Closest to Egypt | 0 | - | 4.83 | 101,659 |
| Brazil Country Quiz | 0 | - | 4.52 | 102,479 |
| Argentina Country Quiz | 0 | - | 4.53 | 57,851 |
| Peru Country Quiz | 0 | - | 4.54 | 48,981 |
| Chile Country Quiz | 0 | - | 4.75 | 40,336 |
| Ecuador Country Quiz | 0 | - | 4.60 | 32,045 |
| Central America and Caribbean Map Quiz | 0 | - | 4.90 | 905,419 |
| Latin American Countries Map Quiz | 0 | - | 4.98 | 130,839 |
| Rivers of the United States | 0 | - | 4.93 | 66,775 |
| 10 Closest Megacities to New York City | 0 | - | 4.52 | 67,554 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 210,816 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 125,978 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 126,638 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 92,973 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.83 | 62,252 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 234,892 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 185,424 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 195,260 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.93 | 105,077 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,965 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,710 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,653 |
| Random State Capital to U.S. State | 0 | - | 4.85 | 89,973 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,564 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 136,258 |
| American Countries with the Shortest Names | 0 | - | 4.97 | 121,762 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,604 |
| Monarchies of Europe | 0 | - | 4.90 | 99,015 |
| Monarchies of Asia | 0 | - | 4.97 | 71,592 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,344 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 137,785 |
| The Only African Country ... | 0 | - | 4.99 | 129,782 |
| The Only American Country ... | 0 | - | 4.92 | 122,335 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,440 |
| African Diaspora - Top 10 Countries | 0 | - | 4.93 | 73,553 |
| European Diaspora - Top 11 Countries | 0 | - | 4.88 | 96,966 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,699 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.90 | 107,050 |
| European Countries with One Border | 0 | - | 4.97 | 183,998 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,709 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,966 |
| Countries Closest to Spain A-Z | 0 | - | 4.99 | 108,920 |
| Countries Surrounding Istanbul | 0 | - | 4.89 | 24,987 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 192,151 |
| Panama Country Quiz | 0 | - | 4.61 | 25,961 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 58,526 |
| U.S. States that Border Canada | 0 | - | 4.91 | 187,005 |
| UK Immigration by Country | 0 | - | 4.94 | 141,870 |
| Total United States Immigration by Country | 0 | - | 4.91 | 112,545 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 117,085 |
| Asian Countries with the Most Christians | 0 | - | 4.86 | 98,117 |
| African Countries with the Most Christians | 0 | - | 4.94 | 76,197 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 246,951 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 200,942 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 121,467 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 137,680 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,938 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 102,134 |
| 10 Easternmost Countries in Africa | 0 | - | 4.98 | 25,241 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,637 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 80,920 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 33,418 |
| Which South American Country? | 0 | - | 4.69 | 52,142 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 194,039 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,925 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 123,809 |
| Countries That Border Russia | 0 | - | 4.98 | 464,857 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 89,528 |
| Countries Bordering France | 0 | - | 4.83 | 405,293 |
| Countries Bordering Germany | 0 | - | 4.99 | 372,180 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,937 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 69,683 |
| Germany Country Quiz | 0 | - | 4.82 | 159,027 |
| Russia Country Quiz | 0 | - | 4.83 | 115,424 |
| Japan Country Quiz | 0 | - | 4.93 | 143,494 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 141,229 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,821 |
| Tanzania Country Quiz | 0 | - | 4.90 | 33,284 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.83 | 35,627 |
| Jordan Country Quiz | 0 | - | 4.86 | 32,129 |
| Brazil States Map Quiz | 0 | - | 4.86 | 48,709 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 150,997 |
| States of Mexico | 0 | - | 4.96 | 178,675 |
| Fifty US States in One Minute | 0 | - | 4.61 | 3,558,011 |
| O Canada Lyrics | 0 | - | 4.47 | 51,083 |
| Midwestern States of the U.S. | 0 | - | 4.88 | 14,206 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 336,513 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.95 | 160,207 |
| 15 Largest Cities in North America With a Map | 0 | - | 4.98 | 48,167 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.91 | 84,943 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.95 | 42,598 |
| 500 Biggest U.S. Urban Areas | 0 | - | 4.90 | 118,420 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 131,576 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 84,161 |
| Random European Capital to Country | 0 | - | 4.98 | 192,331 |
| Random European Country to Capital | 0 | - | 4.93 | 166,070 |
| Random Asian Country to Capital | 0 | - | 4.92 | 97,084 |
| Random Asian Capital to Country | 0 | - | 4.97 | 103,549 |
| Top 10 Most Remote U.S. State Capitals | 0 | - | 4.41 | 32,329 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,394 |
| Top 10 European Countries by Coastline | 0 | - | 4.86 | 138,814 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,662 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,746 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 73,102 |
| Arms Exports - United States | 0 | - | 4.77 | 62,785 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 103,200 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 99,051 |
| Every European Country Shape | 0 | - | 4.96 | 203,234 |
| Every Asian Country Shape | 0 | - | 4.95 | 88,701 |
| Every African Country Shape | 0 | - | 4.90 | 88,589 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.94 | 95,642 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 77,121 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 151,400 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 81,818 |
| Countries Bordering India | 0 | - | 4.98 | 163,877 |
| Countries that Border Hungary | 0 | - | 4.98 | 105,085 |
| Countries Bordering Austria | 0 | - | 4.97 | 119,026 |
| Countries Bordering Tanzania | 0 | - | 4.96 | 70,743 |
| Countries Bordering Iran | 0 | - | 4.83 | 96,138 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 64,894 |
| Countries that Border China | 0 | - | 4.96 | 264,494 |
| Countries that Border Iraq | 0 | - | 4.97 | 109,186 |
| Countries Bordering Kenya | 0 | - | 4.87 | 63,201 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 78,251 |
| Countries Bordering Saudi Arabia | 0 | - | 4.96 | 133,904 |
| Countries Bordering Serbia | 0 | - | 4.96 | 93,193 |
| Countries Bordering South Africa | 0 | - | 4.97 | 92,936 |
| Countries Bordering Turkey | 0 | - | 4.98 | 117,958 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,349 |
| Countries that Border Poland | 0 | - | 4.99 | 173,324 |
