| Random African Flag to Country | 0 | - | 4.88 | 75,599 |
| Every African Country Shape | 0 | - | 4.90 | 88,359 |
| Random European Flag to Country | 0 | - | 4.90 | 184,185 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 97,851 |
| Flags of Countries that Border China | 0 | - | 4.94 | 100,104 |
| Flags of Countries That Border France | 0 | - | 4.89 | 123,781 |
| Every European Country Shape | 0 | - | 4.96 | 202,960 |
| Every Asian Country Shape | 0 | - | 4.95 | 88,593 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 194,689 |
| Africa Flags Map Quiz | 0 | - | 4.95 | 36,833 |
| Biggest Countries by Population - Shape Quiz | 0 | - | 4.91 | 57,784 |
| African Countries with the Most Christians | 0 | - | 4.94 | 76,089 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 121,319 |
| Africa Capitals Quiz | 0 | - | 4.99 | 743,594 |
| Random European Countries on a Map | 0 | - | 4.97 | 285,051 |
| Country Flag-Shape Picture Quiz #1 | 0 | - | 4.94 | 95,397 |
| Country Flag-Shape Picture Quiz #2 | 0 | - | 4.90 | 73,280 |
| Country Flag-Shape Picture Quiz #4 | 0 | - | 4.96 | 72,138 |
| Country Flag-Shape Picture Quiz #6 | 0 | - | 4.98 | 70,141 |
| Country Flag-Shape Picture Quiz #5 | 0 | - | 4.97 | 62,161 |
| Country Flag-Shape Picture Quiz #7 | 0 | - | 4.96 | 59,253 |
| Countries of Africa | 0 | - | 5.00 | 2,559,179 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 76,985 |
| Europe Flags Map Quiz | 0 | - | 4.97 | 159,531 |
| Fill the World Map by Country Flags | 0 | - | 4.99 | 84,266 |
| Countries That Use the Euro | 0 | - | 4.95 | 106,749 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 47,833 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 117,074 |
| The Only European Country ... | 0 | - | 4.91 | 218,942 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 213,897 |
| European Countries NOT in NATO | 0 | - | 4.90 | 62,479 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,906 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,335,477 |
| Random Asian Flag to Country | 0 | - | 4.70 | 114,041 |
| Random Sequential European Countries on a Map | 0 | - | 4.99 | 218,022 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,031,188 |
| Egypt Country Quiz | 0 | - | 4.82 | 77,933 |
| Countries of Europe by Population | 0 | - | 4.98 | 182,933 |
| African Capitals by Map | 0 | - | 4.99 | 142,098 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 220,712 |
| Countries of the Middle East | 0 | - | 4.96 | 202,917 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 90,161 |
| Slavic Countries | 0 | - | 4.96 | 112,354 |
| African Island Countries | 0 | - | 4.96 | 102,424 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 43,166 |
| Shapes of Mediterranean Sea Countries | 0 | - | 4.80 | 56,076 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,800 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,304 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 154,584 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 218,333 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,489 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,508 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,948 |
| Top 10 Most Populous American Countries | 0 | - | 4.96 | 144,774 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 152,034 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 117,705 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 162,254 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,902 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 109,133 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 34,114 |
| Flags of Countries That Border Russia | 0 | - | 4.70 | 84,047 |
| Countries Closest to Egypt | 0 | - | 4.83 | 101,572 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 234,386 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 185,019 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 104,847 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,834 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.98 | 159,971 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 63,217 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,462 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 136,077 |
| American Countries with the Shortest Names | 0 | - | 4.97 | 121,654 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,488 |
| Monarchies of Europe | 0 | - | 4.90 | 98,854 |
| Monarchies of Asia | 0 | - | 4.97 | 71,495 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,281 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.89 | 99,735 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.86 | 114,630 |
| Countries that Start with A - Shape Quiz | 0 | - | 4.93 | 35,092 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.94 | 83,184 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 137,464 |
| The Only African Country ... | 0 | - | 4.99 | 129,645 |
| The Only American Country ... | 0 | - | 4.92 | 122,208 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,375 |
| African Diaspora - Top 10 Countries | 0 | - | 4.93 | 73,272 |
| European Diaspora - Top 11 Countries | 0 | - | 4.88 | 96,491 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,468 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 106,819 |
| European Countries with One Border | 0 | - | 4.97 | 183,770 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,504 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,812 |
| South America Flags Map Quiz | 0 | - | 4.95 | 88,909 |
| U.S. State Flags | 0 | - | 4.89 | 172,886 |
| UK Immigration by Country | 0 | - | 4.94 | 141,692 |
| Central American Countries | 0 | - | 4.98 | 157,319 |
| Caribbean Countries and Territories | 0 | - | 4.81 | 113,583 |
| Total United States Immigration by Country | 0 | - | 4.91 | 112,386 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,817 |
| Asian Countries with the Most Christians | 0 | - | 4.86 | 97,960 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 246,416 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 200,671 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 137,234 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,825 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 102,027 |
| 10 Easternmost Countries in Africa | 0 | - | 4.98 | 25,085 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,563 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 80,795 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 33,327 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,864 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,771 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 123,732 |
| Countries That Border Russia | 0 | - | 4.98 | 464,457 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 89,456 |
| Countries Bordering France | 0 | - | 4.83 | 404,850 |
| Countries Bordering Germany | 0 | - | 4.99 | 371,796 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,894 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 69,592 |
| Countries Closest to Australia | 0 | - | 4.99 | 167,805 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,714 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 264,557 |
| Germany Country Quiz | 0 | - | 4.82 | 158,815 |
| Russia Country Quiz | 0 | - | 4.83 | 115,297 |
| Japan Country Quiz | 0 | - | 4.93 | 143,315 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 140,969 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,730 |
| Tanzania Country Quiz | 0 | - | 4.90 | 33,248 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,577 |
| Jordan Country Quiz | 0 | - | 4.86 | 32,080 |
| Kenya Country Quiz | 0 | - | 4.86 | 35,001 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,931 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 335,301 |
| Flags to Largest Cities | 0 | - | 4.54 | 51,816 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 84,051 |
| Random European Capital to Country | 0 | - | 4.98 | 192,116 |
| Random European Country to Capital | 0 | - | 4.93 | 165,872 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,979 |
| Random Asian Capital to Country | 0 | - | 4.97 | 103,409 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,347 |
| African Countries with the Most Muslims | 0 | - | 4.80 | 101,226 |
| Top 10 European Countries by Coastline | 0 | - | 4.86 | 138,718 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,605 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,680 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 73,021 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 102,803 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 98,585 |
| Countries that Start with B - Shape Quiz | 0 | - | 4.89 | 27,766 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.94 | 95,045 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 151,176 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 81,690 |
| Australia by Picture | 0 | - | 4.41 | 28,738 |
| Countries Bordering India | 0 | - | 4.98 | 163,810 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,998 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,935 |
| Countries Bordering Tanzania | 0 | - | 4.96 | 70,695 |
| Countries Bordering Iran | 0 | - | 4.83 | 96,051 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 64,827 |
| Countries that Border China | 0 | - | 4.96 | 264,249 |
| Countries that Border Iraq | 0 | - | 4.97 | 109,093 |
| Countries Bordering Kenya | 0 | - | 4.87 | 63,129 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 78,176 |
| Countries Bordering Saudi Arabia | 0 | - | 4.96 | 133,778 |
| Countries Bordering Serbia | 0 | - | 4.96 | 93,073 |
| Countries Bordering South Africa | 0 | - | 4.97 | 92,912 |
| Countries Bordering Turkey | 0 | - | 4.98 | 117,875 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,245 |
| Countries that Border Poland | 0 | - | 4.99 | 173,152 |
| Most-Visited Countries by Americans | 0 | - | 4.86 | 110,528 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 92,433 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 77,836 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 60,519 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 75,832 |
| Most-Visited Countries by Canadians | 0 | - | 4.83 | 39,614 |
| Countries that Visit France the Most | 0 | - | 4.85 | 46,143 |
| Countries Closest to Spain | 0 | - | 4.96 | 228,097 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 83,245 |
| Countries Closest to Vietnam | 0 | - | 4.96 | 94,372 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,463 |
| Countries Closest to Cyprus | 0 | - | 4.91 | 56,143 |
| Countries Closest to Indonesia | 0 | - | 4.97 | 105,037 |
| Countries Closest to Canada | 0 | - | 4.91 | 199,474 |
| Countries Closest to South Africa with Exceptions | 0 | - | 4.81 | 64,120 |
| Countries Closest to Taiwan | 0 | - | 4.81 | 93,731 |
| Countries Closest to Turkey | 0 | - | 4.96 | 126,902 |
| Countries Closest to India | 0 | - | 4.97 | 103,227 |
| Countries Closest to Japan | 0 | - | 4.92 | 139,193 |
| Countries Closest to Italy | 0 | - | 4.97 | 199,364 |
| Countries Closest to Ethiopia | 0 | - | 4.90 | 69,253 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 73,292 |
| Countries that Beat Australia | 0 | - | 4.92 | 93,433 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,996 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,549 |
| Europe Map Quiz | 0 | - | 5.00 | 4,787,404 |
| Pixelated United States Map | 0 | - | 4.88 | 94,803 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,453,933 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 382,443 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 175,116 |
| Countries with Megacities | 0 | - | 4.99 | 267,038 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 200,813 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 114,114 |
| Countries With More than 200 Million People | 0 | - | 4.95 | 139,130 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 82,224 |
