| Every European Country Shape | 0 | - | 4.96 | 202,760 |
| Every Asian Country Shape | 0 | - | 4.95 | 88,526 |
| Every African Country Shape | 0 | - | 4.90 | 88,225 |
| Biggest Countries by Population - Shape Quiz | 0 | - | 4.91 | 57,747 |
| Africa Flags Map Quiz | 0 | - | 4.95 | 36,793 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.89 | 99,669 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.86 | 114,558 |
| Countries that Start with A - Shape Quiz | 0 | - | 4.93 | 35,012 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.94 | 83,136 |
| South America Flags Map Quiz | 0 | - | 4.95 | 88,791 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 58,393 |
| Shapes of Mediterranean Sea Countries | 0 | - | 4.80 | 56,049 |
| Countries that Start with B - Shape Quiz | 0 | - | 4.88 | 27,701 |
| U.S. State Flags | 0 | - | 4.89 | 172,487 |
| Countries of Africa | 0 | - | 5.00 | 2,555,660 |
| Countries That Use the Euro | 0 | - | 4.95 | 106,502 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 47,712 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 116,881 |
| The Only European Country ... | 0 | - | 4.91 | 218,614 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 213,651 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,314 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,876 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,334,486 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,029,965 |
| Countries of Europe by Population | 0 | - | 4.98 | 182,619 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 220,463 |
| Countries of the Middle East | 0 | - | 4.96 | 202,410 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 90,045 |
| Slavic Countries | 0 | - | 4.96 | 112,265 |
| African Island Countries | 0 | - | 4.96 | 102,338 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 43,129 |
| Random European Flag to Country | 0 | - | 4.90 | 184,012 |
| Random African Flag to Country | 0 | - | 4.88 | 75,545 |
| Countries that Start with P - Shape Quiz | 0 | - | 4.80 | 82,544 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,675 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,208 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 154,450 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 218,193 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,379 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,439 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,905 |
| Top 10 Most Populous American Countries | 0 | - | 4.96 | 144,698 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,923 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 117,371 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 162,164 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,797 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 109,057 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 34,033 |
| Countries Closest to Alaska | 0 | - | 4.93 | 125,007 |
| Countries Closest to Maine | 0 | - | 4.85 | 67,519 |
| U.S. State Shapes Quiz #1 | 0 | - | 4.74 | 153,322 |
| U.S. State Shapes Quiz #2 | 0 | - | 4.80 | 102,266 |
| U.S. States that Start with N - Shape Quiz | 0 | - | 4.67 | 48,795 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 234,167 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 184,864 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 194,523 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 104,766 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,786 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,396 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 136,001 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,577 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,436 |
| Monarchies of Europe | 0 | - | 4.90 | 98,749 |
| Monarchies of Asia | 0 | - | 4.97 | 71,443 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,230 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 137,242 |
| The Only African Country ... | 0 | - | 4.99 | 129,574 |
| The Only American Country ... | 0 | - | 4.92 | 122,125 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,344 |
| African Diaspora - Top 10 Countries | 0 | - | 4.93 | 73,233 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 96,391 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,347 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 106,709 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 97,770 |
| European Countries with One Border | 0 | - | 4.97 | 183,607 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,375 |
| Flags of Countries that Border China | 0 | - | 4.94 | 100,035 |
| Flags of Countries That Border France | 0 | - | 4.89 | 123,690 |
| Countries Closest to United States A-Z | 0 | - | 4.82 | 118,612 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,720 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 40,512 |
| UK Immigration by Country | 0 | - | 4.94 | 141,565 |
| Central American Countries | 0 | - | 4.98 | 157,202 |
| Caribbean Countries and Territories | 0 | - | 4.81 | 113,382 |
| Total United States Immigration by Country | 0 | - | 4.91 | 112,256 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,707 |
| Asian Countries with the Most Christians | 0 | - | 4.86 | 97,852 |
| African Countries with the Most Christians | 0 | - | 4.94 | 76,016 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 246,064 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 200,493 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 121,217 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 136,897 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,745 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,967 |
| 10 Easternmost Countries in Africa | 0 | - | 4.97 | 24,909 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,528 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 80,713 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 33,281 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,751 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,682 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 123,692 |
| Countries That Border Russia | 0 | - | 4.98 | 464,195 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 89,390 |
| Countries Bordering France | 0 | - | 4.83 | 404,604 |
| Countries Bordering Germany | 0 | - | 4.99 | 371,559 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,848 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 69,525 |
| Countries Closest to Australia | 0 | - | 4.99 | 167,718 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,669 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 264,141 |
| Germany Country Quiz | 0 | - | 4.82 | 158,699 |
| Russia Country Quiz | 0 | - | 4.83 | 115,216 |
| Japan Country Quiz | 0 | - | 4.93 | 143,196 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 140,810 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,680 |
| Tanzania Country Quiz | 0 | - | 4.91 | 33,222 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,539 |
| Jordan Country Quiz | 0 | - | 4.86 | 32,046 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,898 |
| Europe Flag Map - Find the Errors | 0 | - | 4.21 | 62,028 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 334,663 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,998 |
| Random European Capital to Country | 0 | - | 4.98 | 191,984 |
| Random European Country to Capital | 0 | - | 4.93 | 165,779 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,928 |
| Random Asian Capital to Country | 0 | - | 4.97 | 103,342 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,313 |
| Top 10 European Countries by Coastline | 0 | - | 4.88 | 138,671 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,579 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,650 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,991 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 102,527 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 98,335 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.94 | 93,779 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 76,883 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 150,963 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 81,644 |
| Countries Bordering India | 0 | - | 4.98 | 163,763 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,944 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,881 |
| Countries Bordering Tanzania | 0 | - | 4.96 | 70,678 |
| Countries Bordering Iran | 0 | - | 4.83 | 95,998 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 64,789 |
| Countries that Border China | 0 | - | 4.96 | 264,114 |
| Countries that Border Iraq | 0 | - | 4.97 | 109,043 |
| Countries Bordering Kenya | 0 | - | 4.87 | 63,093 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 78,131 |
| Countries Bordering Saudi Arabia | 0 | - | 4.96 | 133,673 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,980 |
| Countries Bordering South Africa | 0 | - | 4.97 | 92,885 |
| Countries Bordering Turkey | 0 | - | 4.98 | 117,829 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,200 |
| Countries that Border Poland | 0 | - | 4.99 | 173,046 |
| Most-Visited Countries by Americans | 0 | - | 4.86 | 110,398 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 92,341 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 77,781 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 60,467 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 75,736 |
| Most-Visited Countries by Canadians | 0 | - | 4.83 | 39,579 |
| Countries that Visit France the Most | 0 | - | 4.85 | 46,106 |
| Countries Closest to Spain | 0 | - | 4.96 | 227,944 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 83,198 |
| Countries Closest to Vietnam | 0 | - | 4.96 | 94,318 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,423 |
| Countries Closest to Cyprus | 0 | - | 4.91 | 56,057 |
| Countries Closest to Indonesia | 0 | - | 4.97 | 104,969 |
| Countries Closest to Canada | 0 | - | 4.91 | 198,988 |
| Countries Closest to South Africa with Exceptions | 0 | - | 4.81 | 64,094 |
| Countries Closest to Taiwan | 0 | - | 4.81 | 93,671 |
| Countries Closest to Turkey | 0 | - | 4.96 | 126,836 |
| Countries Closest to India | 0 | - | 4.97 | 103,160 |
| Countries Closest to Japan | 0 | - | 4.92 | 139,108 |
| Countries Closest to Italy | 0 | - | 4.97 | 199,197 |
| Countries Closest to Ethiopia | 0 | - | 4.90 | 69,205 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 73,226 |
| Countries that Beat Australia | 0 | - | 4.92 | 93,358 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,951 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,536 |
| Europe Map Quiz | 0 | - | 5.00 | 4,783,474 |
| U.S. State Quarters Picture Quiz #1 | 0 | - | 4.45 | 52,889 |
| U.S. State Quarters Picture Quiz #2 | 0 | - | 4.75 | 38,534 |
| Satellite Images - U.S. States | 0 | - | 4.54 | 45,327 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,452,719 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 382,120 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 174,891 |
| Countries with Megacities | 0 | - | 4.99 | 266,591 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 200,593 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 113,972 |
| Countries With More than 200 Million People | 0 | - | 4.95 | 138,896 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 82,076 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 238,142 |
| Countries by Sports League Revenue | 0 | - | 4.95 | 78,300 |
| Hindu Countries | 0 | - | 4.87 | 50,530 |
| James Bond Countries Visited Map | 0 | - | 4.99 | 64,657 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 104,544 |
| Countries in an Egg of the World Map | 0 | - | 4.91 | 64,931 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 147,077 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 166,344 |
| Countries Bordering Brazil | 0 | - | 4.96 | 132,188 |
| Countries Bordering China Since 1914 | 0 | - | 4.92 | 95,787 |
