| Colombia Country Quiz | 0 | - | 4.90 | 41,054 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,868 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 147,393 |
| Countries Bordering Brazil | 0 | - | 4.96 | 132,357 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,981 |
| Cuba Country Quiz | 0 | - | 4.70 | 51,801 |
| Costa Rica Country Quiz | 0 | - | 4.75 | 32,382 |
| Countries Closest to Alaska | 0 | - | 4.93 | 125,292 |
| Countries Closest to Maine | 0 | - | 4.85 | 67,694 |
| US States Quiz | 0 | - | 5.00 | 17,022,398 |
| Central American Countries | 0 | - | 4.98 | 157,545 |
| Caribbean Countries and Territories | 0 | - | 4.81 | 113,692 |
| Germany Country Quiz | 0 | - | 4.82 | 159,047 |
| Russia Country Quiz | 0 | - | 4.83 | 115,445 |
| Japan Country Quiz | 0 | - | 4.93 | 143,522 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 141,264 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,830 |
| Tanzania Country Quiz | 0 | - | 4.90 | 33,295 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.83 | 35,638 |
| Jordan Country Quiz | 0 | - | 4.86 | 32,138 |
| Morocco Country Quiz | 0 | - | 4.81 | 46,912 |
| Syria Country Quiz | 0 | - | 4.80 | 33,113 |
| Kenya Country Quiz | 0 | - | 4.86 | 35,071 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,989 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 40,601 |
| Brazil Country Quiz | 0 | - | 4.52 | 102,495 |
| Argentina Country Quiz | 0 | - | 4.53 | 57,863 |
| Peru Country Quiz | 0 | - | 4.54 | 48,984 |
| Chile Country Quiz | 0 | - | 4.75 | 40,343 |
| Ecuador Country Quiz | 0 | - | 4.60 | 32,048 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,564 |
| Belize Country Quiz | 0 | - | 4.85 | 21,117 |
| Palau Country Quiz | 0 | - | 4.89 | 23,167 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 336,209 |
| Countries That Use the Euro | 0 | - | 4.95 | 107,227 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 48,253 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 117,481 |
| The Only European Country ... | 0 | - | 4.91 | 219,574 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 214,336 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,824 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,985 |
| Countries of Africa | 0 | - | 5.00 | 2,564,645 |
| Panama Country Quiz | 0 | - | 4.61 | 25,964 |
| Dominican Republic Country Quiz | 0 | - | 4.61 | 23,616 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 73,607 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,337,184 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,033,274 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 28,092 |
| Brunei Country Quiz | 0 | - | 4.87 | 22,108 |
| Botswana Country Quiz | 0 | - | 4.90 | 22,668 |
| Mauritius Country Quiz | 0 | - | 4.83 | 22,410 |
| Liberia Country Quiz | 0 | - | 4.85 | 22,027 |
| Egypt Country Quiz | 0 | - | 4.82 | 78,010 |
| Moldova Country Quiz | 0 | - | 4.82 | 31,063 |
| Bhutan Country Quiz | 0 | - | 4.87 | 24,365 |
| South America Map Quiz | 0 | - | 5.00 | 1,558,399 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 39,455 |
| US States with an Empty Map | 0 | - | 5.00 | 629,572 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 97,384 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 49,455 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 134,596 |
| Countries of Europe by Population | 0 | - | 4.98 | 183,641 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 221,251 |
| Countries of the Middle East | 0 | - | 4.96 | 203,267 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 90,361 |
| Slavic Countries | 0 | - | 4.96 | 112,508 |
| African Island Countries | 0 | - | 4.96 | 102,743 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 43,241 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 128,012 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,483 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 154,962 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 219,168 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,780 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,720 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 113,081 |
| Top 10 Most Populous American Countries | 0 | - | 4.96 | 144,972 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 152,528 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 118,060 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 162,702 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 100,074 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 109,325 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.95 | 47,525 |
| Sudan Country Quiz | 0 | - | 4.91 | 27,882 |
| Turkmenistan Country Quiz | 0 | - | 4.81 | 26,170 |
| Latin American Countries Map Quiz | 0 | - | 4.98 | 130,863 |
| South America Capitals Quiz | 0 | - | 5.00 | 485,636 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 151,363 |
| Central America and Caribbean Map Quiz | 0 | - | 4.90 | 905,479 |
| Rivers of the United States | 0 | - | 4.93 | 66,785 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 210,858 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 126,007 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 126,672 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 92,989 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.83 | 62,267 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 234,928 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 185,453 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 195,309 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 105,095 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,976 |
| Random State Capital to U.S. State | 0 | - | 4.85 | 89,990 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,580 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 136,287 |
| American Countries with the Shortest Names | 0 | - | 4.97 | 121,777 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,617 |
| 10 Easternmost Countries in Africa | 0 | - | 4.98 | 25,254 |
| Monarchies of Europe | 0 | - | 4.90 | 99,031 |
| Monarchies of Asia | 0 | - | 4.97 | 71,606 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,355 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 137,825 |
| The Only African Country ... | 0 | - | 4.99 | 129,797 |
| The Only American Country ... | 0 | - | 4.92 | 122,349 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,448 |
| Which South American Country? | 0 | - | 4.69 | 52,147 |
| African Diaspora - Top 10 Countries | 0 | - | 4.93 | 73,561 |
| European Diaspora - Top 11 Countries | 0 | - | 4.88 | 96,985 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,726 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.90 | 107,075 |
| Countries That Border Russia | 0 | - | 4.98 | 464,916 |
| European Countries with One Border | 0 | - | 4.97 | 184,025 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,731 |
| Countries Bordering France | 0 | - | 4.83 | 405,345 |
| Countries Bordering Germany | 0 | - | 4.99 | 372,241 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,987 |
| Haiti Country Quiz | 0 | - | 4.79 | 32,842 |
| Jamaica Country Quiz | 0 | - | 4.59 | 35,265 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 58,535 |
| U.S. States that Border Canada | 0 | - | 4.91 | 187,046 |
| O Canada Lyrics | 0 | - | 4.47 | 51,085 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 336,646 |
| UK Immigration by Country | 0 | - | 4.94 | 141,898 |
| Total United States Immigration by Country | 0 | - | 4.91 | 112,555 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 117,113 |
| Asian Countries with the Most Christians | 0 | - | 4.86 | 98,144 |
| African Countries with the Most Christians | 0 | - | 4.94 | 76,212 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 247,027 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 200,976 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 121,488 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 137,734 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,949 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 102,154 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,650 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 80,936 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 33,433 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 194,064 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,948 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 123,813 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 89,538 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,953 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 69,702 |
| Countries Closest to Australia | 0 | - | 4.99 | 167,953 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,788 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 265,357 |
| New Zealand Country Quiz | 0 | - | 4.70 | 76,389 |
| Trinidad and Tobago Country Quiz | 0 | - | 4.61 | 22,311 |
| Brazil States Map Quiz | 0 | - | 4.86 | 48,720 |
| Europe Map Quiz | 0 | - | 5.00 | 4,793,295 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 151,063 |
| Mexico States Map Quiz | 0 | - | 4.85 | 105,776 |
| Fifty US States in One Minute | 0 | - | 4.61 | 3,558,332 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 222,732 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 135,815 |
| Midwestern States of the U.S. | 0 | - | 4.88 | 14,215 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.95 | 160,234 |
| 15 Largest Cities in North America With a Map | 0 | - | 4.98 | 48,184 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.91 | 84,981 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.95 | 42,612 |
| 500 Biggest U.S. Urban Areas | 0 | - | 4.90 | 118,447 |
| 100 Biggest Cities in North America on a Map | 0 | - | 4.84 | 63,044 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 131,596 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 84,168 |
| Random European Capital to Country | 0 | - | 4.98 | 192,354 |
| Random European Country to Capital | 0 | - | 4.93 | 166,081 |
| Random Asian Country to Capital | 0 | - | 4.92 | 97,089 |
| Random Asian Capital to Country | 0 | - | 4.97 | 103,588 |
| Random African Country to Capital | 0 | - | 4.94 | 71,885 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,402 |
| Top 10 European Countries by Coastline | 0 | - | 4.86 | 138,826 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,667 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,752 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 73,109 |
| Arms Exports - United States | 0 | - | 4.77 | 62,803 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 103,269 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 99,122 |
| Every European Country Shape | 0 | - | 4.96 | 203,255 |
| Every Asian Country Shape | 0 | - | 4.95 | 88,722 |
| Every African Country Shape | 0 | - | 4.90 | 88,617 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.94 | 95,677 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 77,137 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 151,423 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 81,828 |
| Countries Bordering India | 0 | - | 4.98 | 163,893 |
| Countries that Border Hungary | 0 | - | 4.98 | 105,107 |
| Countries Bordering Austria | 0 | - | 4.97 | 119,044 |
| Countries Bordering Tanzania | 0 | - | 4.96 | 70,748 |
| Countries Bordering Iran | 0 | - | 4.83 | 96,156 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 64,901 |
| Countries that Border China | 0 | - | 4.96 | 264,531 |
| Countries that Border Iraq | 0 | - | 4.97 | 109,202 |
| Countries Bordering Kenya | 0 | - | 4.87 | 63,215 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 78,266 |
