| Countries Bordering Brazil | 0 | - | 4.96 | 130,918 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,273 |
| South America Capitals Quiz | 0 | - | 5.00 | 476,822 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,254 |
| Countries That Border Russia | 0 | - | 4.98 | 458,537 |
| Brazil States Map Quiz | 0 | - | 4.85 | 47,316 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,604 |
| Countries Bordering Iran | 0 | - | 4.83 | 94,723 |
| Countries that Border Iraq | 0 | - | 4.97 | 107,779 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 77,012 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 118,139 |
| Countries Bordering Serbia | 0 | - | 4.96 | 91,648 |
| Countries Bordering Turkey | 0 | - | 4.98 | 116,332 |
| Countries that Border Poland | 0 | - | 4.99 | 171,210 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,262 |
| The Only American Country ... | 0 | - | 4.92 | 120,661 |
| European Countries with One Border | 0 | - | 4.97 | 181,456 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 177,970 |
| Countries Bordering France | 0 | - | 4.85 | 396,436 |
| Countries Bordering Germany | 0 | - | 4.99 | 366,698 |
| Central American Countries | 0 | - | 4.98 | 154,917 |
| Total United States Immigration by Country | 0 | - | 4.91 | 110,516 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 239,963 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 91,002 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 88,420 |
| Brazil Country Quiz | 0 | - | 4.52 | 101,004 |
| Argentina Country Quiz | 0 | - | 4.53 | 57,038 |
| Peru Country Quiz | 0 | - | 4.54 | 48,252 |
| Chile Country Quiz | 0 | - | 4.75 | 39,691 |
| Mexico States Map Quiz | 0 | - | 4.84 | 103,671 |
| States of Brazil | 0 | - | 4.98 | 86,220 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 129,311 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,040 |
| Countries of Africa | 0 | - | 5.00 | 2,504,428 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.90 | 76,047 |
| Countries Bordering India | 0 | - | 4.98 | 162,537 |
| Countries Bordering Austria | 0 | - | 4.97 | 117,650 |
| Countries Bordering Tanzania | 0 | - | 4.96 | 69,876 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 64,184 |
| Countries that Border China | 0 | - | 4.96 | 261,679 |
| Countries Bordering Kenya | 0 | - | 4.87 | 62,477 |
| Countries Bordering South Africa | 0 | - | 4.97 | 92,279 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,363 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 108,286 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 90,714 |
| Countries Closest to Canada | 0 | - | 4.90 | 197,232 |
| Countries That Use the Euro | 0 | - | 4.96 | 102,737 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,716 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,334 |
| The Only European Country ... | 0 | - | 4.91 | 213,500 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 209,834 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,322 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,157 |
| South American Cities on the Map | 0 | - | 4.57 | 35,228 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,318,595 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,010,458 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 145,273 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 164,359 |
| Countries Bordering China Since 1914 | 0 | - | 4.93 | 94,626 |
| Countries that Beat the United States | 0 | - | 4.93 | 165,388 |
| South America Map Quiz | 0 | - | 5.00 | 1,540,285 |
| Flags of North and South America | 0 | - | 4.99 | 365,557 |
| Countries of Europe by Population | 0 | - | 4.98 | 177,704 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,041 |
| Countries of the Middle East | 0 | - | 4.96 | 198,707 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,142 |
| Slavic Countries | 0 | - | 4.96 | 110,770 |
| African Island Countries | 0 | - | 4.96 | 100,663 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 125,588 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,361 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 151,921 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 215,477 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,582 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 152,675 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,109 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,074 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,193 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,466 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,147 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,322 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,132 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,423 |
| Countries of Africa by Borders in 30 Seconds | 0 | - | 4.43 | 354,509 |
| Asian Countries by Borders in 30 Seconds | 0 | - | 4.45 | 412,463 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 95,830 |
| Mexico Country Quiz | 0 | - | 4.49 | 71,924 |
| Venezuela Country Quiz | 0 | - | 4.50 | 30,361 |
| Paraguay Country Quiz | 0 | - | 4.53 | 25,046 |
| Bolivia Country Quiz | 0 | - | 4.63 | 25,988 |
| Ecuador Country Quiz | 0 | - | 4.60 | 31,587 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 899,487 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 127,939 |
| Brazil Cities Map Quiz | 0 | - | 4.62 | 36,351 |
| Top 10 Most Populous European Countries | 0 | - | 4.98 | 230,716 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 181,806 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 191,686 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 102,898 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 107,766 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.84 | 225,152 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,099 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,250 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,295 |
| Monarchies of Europe | 0 | - | 4.90 | 97,209 |
| Monarchies of Asia | 0 | - | 4.97 | 70,540 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,379 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 133,541 |
| The Only African Country ... | 0 | - | 4.99 | 128,263 |
| African Countries by a Single Clue | 0 | - | 4.92 | 67,734 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,201 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 94,959 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,217 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 104,926 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,016 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 39,955 |
| US States Quiz | 0 | - | 5.00 | 16,679,381 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 88,299 |
| UK Immigration by Country | 0 | - | 4.94 | 139,493 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 114,671 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 96,075 |
| African Countries with the Most Christians | 0 | - | 4.94 | 74,784 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 197,093 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 119,293 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.85 | 113,157 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 100,726 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 57,707 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 79,375 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,124 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,167 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,031 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,450 |
| Asian Countries with the Fewest Borders | 0 | - | 4.74 | 106,422 |
| Countries Bordering the EU | 0 | - | 4.75 | 72,309 |
| Most Visited Countries by Australians | 0 | - | 4.94 | 90,170 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 68,423 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,118 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 82,945 |
| Germany Country Quiz | 0 | - | 4.82 | 156,404 |
| Russia Country Quiz | 0 | - | 4.85 | 113,561 |
| Italy Country Quiz | 0 | - | 4.82 | 122,076 |
| Japan Country Quiz | 0 | - | 4.92 | 141,117 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 137,979 |
| Croatia Country Quiz | 0 | - | 4.83 | 42,791 |
| Cuba Country Quiz | 0 | - | 4.69 | 51,128 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 34,997 |
| Haiti Country Quiz | 0 | - | 4.79 | 32,320 |
| Jamaica Country Quiz | 0 | - | 4.58 | 34,828 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 145,571 |
| Flags of the Mediterranean | 0 | - | 4.94 | 147,364 |
| Name the U.S. National Parks | 0 | - | 4.85 | 57,516 |
| States of Mexico | 0 | - | 4.95 | 173,024 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 365,056 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 323,053 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 82,953 |
| Random European Capital to Country | 0 | - | 4.98 | 189,060 |
| Random European Country to Capital | 0 | - | 4.92 | 147,334 |
| Random Asian Country to Capital | 0 | - | 4.92 | 95,269 |
| Random Asian Capital to Country | 0 | - | 4.97 | 101,331 |
| Countries with American Expatriates | 0 | - | 4.53 | 42,457 |
| Caribbean Countries and Territories | 0 | - | 4.80 | 112,273 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,754 |
| Top 10 European Countries by Coastline | 0 | - | 4.89 | 137,777 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,102 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,199 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 98,149 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 94,041 |
| Every European Country Shape | 0 | - | 4.95 | 199,841 |
| Every Asian Country Shape | 0 | - | 4.95 | 86,492 |
| Every African Country Shape | 0 | - | 4.90 | 85,861 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 75,128 |
| Top 10 Richest Countries in Europe | 0 | - | 4.91 | 148,041 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 80,606 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.90 | 277,216 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 76,877 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 59,655 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,154 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,464 |
| Countries Closest to Spain | 0 | - | 4.96 | 225,130 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,333 |
| Countries Closest to Vietnam | 0 | - | 4.95 | 93,450 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,754 |
| Countries Closest to Cyprus | 0 | - | 4.90 | 54,816 |
| Countries Closest to Indonesia | 0 | - | 4.96 | 103,881 |
| Countries Closest to South Africa with Exceptions | 0 | - | 4.81 | 63,724 |
| Countries Closest to Turkey | 0 | - | 4.96 | 125,200 |
| Countries Closest to India | 0 | - | 4.96 | 102,145 |
| Countries Closest to Japan | 0 | - | 4.92 | 137,834 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,167 |
| Countries Closest to Ethiopia | 0 | - | 4.90 | 68,478 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,043 |
| Canada Country Quiz | 0 | - | 4.54 | 131,625 |
| United States Country Quiz | 0 | - | 4.43 | 100,471 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,276 |
| Europe Map Quiz | 0 | - | 5.00 | 4,727,425 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 327,530 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 116,579 |
| U.S. States with the Letter Y | 0 | - | 4.85 | 110,205 |
| 10 Southernmost U.S. States | 0 | - | 4.88 | 112,268 |
| U.S. States with Short Names | 0 | - | 4.91 | 147,483 |
| U.S. States that Start with M | 0 | - | 4.93 | 185,755 |
| U.S. States By Population | 0 | - | 4.92 | 152,254 |
