| Random African Flag to Country | 0 | - | 4.89 | 64,452 |
| Every European Country Shape | 0 | - | 4.95 | 171,251 |
| Flags of Countries that Border Germany | 0 | - | 4.85 | 87,110 |
| Flags of Countries That Border France | 0 | - | 4.90 | 112,412 |
| Random Asian Flag to Country | 0 | - | 4.79 | 103,991 |
| Flags of Countries that Border China | 0 | - | 4.93 | 81,664 |
| Every Asian Country Shape | 0 | - | 4.93 | 75,139 |
| Every African Country Shape | 0 | - | 4.86 | 69,588 |
| Shapes of Mediterranean Sea Countries | 0 | - | 4.82 | 51,395 |
| Countries of Europe by Population | 0 | - | 4.98 | 126,511 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 205,079 |
| Biggest Countries by Population - Shape Quiz | 0 | - | 4.89 | 50,724 |
| UK Immigration by Country | 0 | - | 4.95 | 125,135 |
| Biggest Spanish Empire Countries | 0 | - | 4.90 | 93,402 |
| Most Forested European Countries | 0 | - | 4.82 | 68,175 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 178,717 |
| United Kingdom Country Quiz | 0 | - | 4.94 | 118,646 |
| Flags of Countries That Border Russia | 0 | - | 4.70 | 64,702 |
| Nordic Countries and Capitals | 0 | - | 4.94 | 76,625 |
| Random European Capital to Country | 0 | - | 4.97 | 152,624 |
| Random European Country to Capital | 0 | - | 4.92 | 134,899 |
| Country Flag-Shape Picture Quiz #1 | 0 | - | 4.95 | 82,346 |
| Country Flag-Shape Picture Quiz #2 | 0 | - | 4.88 | 55,704 |
| Country Flag-Shape Picture Quiz #4 | 0 | - | 4.96 | 56,174 |
| Country Flag-Shape Picture Quiz #6 | 0 | - | 4.98 | 55,390 |
| Country Flag-Shape Picture Quiz #5 | 0 | - | 4.96 | 49,173 |
| Country Flag-Shape Picture Quiz #7 | 0 | - | 4.96 | 45,828 |
| Countries of Africa | 0 | - | 5.00 | 2,165,209 |
| Top 10 Richest Countries in Europe | 0 | - | 4.88 | 135,163 |
| Countries that Visit the UK the Most | 0 | - | 4.85 | 62,522 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 64,807 |
| Europe Flags Map Quiz | 0 | - | 4.97 | 124,838 |
| Fill the World Map by Country Flags | 0 | - | 4.99 | 72,976 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 221,987 |
| Countries That Use the Euro | 0 | - | 4.92 | 62,855 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.93 | 1,183,026 |
| 10 Easternmost Countries in Europe | 0 | - | 4.85 | 92,112 |
| American Countries on the Pacific Coast | 0 | - | 4.81 | 46,076 |
| The Only European Country ... | 0 | - | 4.94 | 178,282 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 195,303 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.92 | 86,624 |
| Countries of North America Quiz | 0 | - | 5.00 | 878,740 |
| Countries that Bordered the USSR | 0 | - | 4.94 | 150,240 |
| Europe Capital to Country | 0 | - | 4.99 | 219,752 |
| EU Capitals with No Hints | 0 | - | 4.96 | 124,311 |
| European Capitals by Map | 0 | - | 4.99 | 93,253 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 78,776 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.95 | 71,967 |
| European Coastal Capitals | 0 | - | 4.95 | 77,082 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.91 | 193,519 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.94 | 185,960 |
| Countries of the Middle East | 0 | - | 4.96 | 173,007 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 74,591 |
| Slavic Countries | 0 | - | 4.96 | 100,417 |
| African Island Countries | 0 | - | 4.96 | 89,263 |
| Straight Shot to Antarctica | 0 | - | 4.90 | 37,285 |
| Countries of Asia with Two or More Words | 0 | - | 4.95 | 110,891 |
| Asian Countries Ending in "IA" | 0 | - | 4.94 | 93,515 |
| African Countries with the Shortest Names | 0 | - | 4.97 | 119,246 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 197,532 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 160,431 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 125,556 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 106,991 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 132,222 |
| 10 Westernmost Countries in Europe | 0 | - | 4.95 | 138,333 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 104,612 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 130,775 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 88,638 |
| 10 Easternmost Countries in Asia | 0 | - | 4.98 | 96,496 |
| Biggest Trading Partners - UK | 0 | - | 4.87 | 56,983 |
| Biggest Trading Partners - Germany | 0 | - | 4.98 | 62,463 |
| Biggest Trading Partners - Spain | 0 | - | 4.90 | 50,259 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 160,784 |
| Top 10 Most Populous African Countries | 0 | - | 4.98 | 157,256 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.91 | 80,791 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.90 | 84,700 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.97 | 145,797 |
| Official Cities in the UK | 0 | - | 4.86 | 232,027 |
| Top 10 Most Remote European Capitals | 0 | - | 4.85 | 84,180 |
| European Capitals - Map Quiz | 0 | - | 4.98 | 105,120 |
| European Capitals Furthest from the Sea | 0 | - | 4.91 | 66,863 |
| European Capitals Ending in N | 0 | - | 4.91 | 73,892 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 102,020 |
| Landlocked Countries in Africa | 0 | - | 4.98 | 19,430 |
| Biggest Roman Empire Countries | 0 | - | 4.88 | 81,977 |
| Asian Countries with the Shortest Names | 0 | - | 4.98 | 121,518 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 100,763 |
| Neutral European Countries of WWII | 0 | - | 4.92 | 147,817 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 85,057 |
| Monarchies of Europe | 0 | - | 4.88 | 86,951 |
| Monarchies of Asia | 0 | - | 4.95 | 53,957 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.83 | 75,850 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.85 | 102,886 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.94 | 74,218 |
| Countries that Start with P - Shape Quiz | 0 | - | 4.82 | 74,191 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 111,442 |
| The Only African Country ... | 0 | - | 4.98 | 105,136 |
| The Only American Country ... | 0 | - | 4.94 | 109,612 |
| African Countries by a Single Clue | 0 | - | 4.91 | 63,454 |
| African Diaspora - Top 10 Countries | 0 | - | 4.91 | 65,883 |
| European Diaspora - Top 11 Countries | 0 | - | 4.91 | 83,573 |
| Asian Diaspora - Top 10 Countries | 0 | - | 4.81 | 37,508 |
| 10 European Countries with the Most Tourists | 0 | - | 4.97 | 120,702 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 91,298 |
| European Countries with One Border | 0 | - | 4.96 | 150,449 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 144,345 |
| Asian Countries with the Fewest Borders | 0 | - | 4.82 | 88,261 |
| Countries Closest to Africa | 0 | - | 4.95 | 145,147 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 177,215 |
| Counties of England Map Quiz | 0 | - | 4.97 | 286,728 |
| South America Flags Map Quiz | 0 | - | 4.95 | 70,715 |
| UK Cities Map Quiz | 0 | - | 4.94 | 433,125 |
| U.S. State Flags | 0 | - | 4.88 | 136,253 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 93,171 |
| European Capital Superlatives - Top 2 | 0 | - | 4.93 | 61,650 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.91 | 99,936 |
| Central American Countries | 0 | - | 4.98 | 139,206 |
| Caribbean Countries and Territories | 0 | - | 4.83 | 104,332 |
| Total United States Immigration by Country | 0 | - | 4.89 | 96,592 |
| Asian Countries with the Most Christians | 0 | - | 4.86 | 84,510 |
| African Countries with the Most Christians | 0 | - | 4.92 | 67,314 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.95 | 184,548 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 109,515 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.88 | 101,707 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 81,329 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 92,084 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.96 | 52,419 |
| Countries with the Most Arabic Speakers | 0 | - | 4.91 | 70,432 |
| Top 10 Coldest European Countries | 0 | - | 4.95 | 180,700 |
| Top 10 Hottest European Countries | 0 | - | 4.87 | 115,458 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.94 | 25,131 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 116,420 |
| Countries That Border Russia | 0 | - | 4.98 | 425,792 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.89 | 81,558 |
| Countries Bordering France | 0 | - | 4.87 | 357,202 |
| Countries Bordering Germany | 0 | - | 4.99 | 340,512 |
| Most Visited Countries by Australians | 0 | - | 4.94 | 84,161 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 59,767 |
| Countries Closest to Australia | 0 | - | 4.99 | 145,371 |
| Countries Closest to the Persian Gulf | 0 | - | 4.88 | 68,516 |
| Germany Country Quiz | 0 | - | 4.82 | 140,079 |
| Russia Country Quiz | 0 | - | 4.84 | 103,110 |
| Italy Country Quiz | 0 | - | 4.81 | 108,847 |
| Japan Country Quiz | 0 | - | 4.92 | 119,293 |
| Indonesia Country Quiz | 0 | - | 4.83 | 65,315 |
| Croatia Country Quiz | 0 | - | 4.81 | 37,236 |
| Africa Flags Map Quiz | 0 | - | 4.92 | 28,351 |
| Most Guessed European Capitals | 0 | - | 4.89 | 96,435 |
| Random Asian Country to Capital | 0 | - | 4.94 | 85,602 |
| Random Asian Capital to Country | 0 | - | 4.97 | 89,107 |
| Countries of the Soviet Union | 0 | - | 4.98 | 184,708 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 66,116 |
| South China Sea Countries | 0 | - | 4.81 | 53,788 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 128,143 |
| Top 10 American Countries by Coastline | 0 | - | 4.95 | 83,323 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.91 | 89,349 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 67,059 |
| Countries With the Most Russian Speakers | 0 | - | 4.95 | 56,135 |
| Countries With the Most German Speakers | 0 | - | 4.88 | 52,024 |
| Countries of Europe After World War II | 0 | - | 4.98 | 170,731 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 139,271 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.87 | 68,181 |
| Top 10 Richest Countries in Asia | 0 | - | 4.87 | 80,727 |
| Top 10 Richest Countries in Africa | 0 | - | 4.87 | 67,724 |
| Biggest Mongol Empire Countries | 0 | - | 4.91 | 67,298 |
| Countries Bordering India | 0 | - | 4.98 | 155,815 |
| Countries that Border Hungary | 0 | - | 4.98 | 96,164 |
| Countries Bordering Austria | 0 | - | 4.97 | 109,978 |
| Countries Bordering Tanzania | 0 | - | 4.97 | 66,281 |
| Countries Bordering Iran | 0 | - | 4.85 | 88,169 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 60,154 |
| Countries that Border China | 0 | - | 4.96 | 232,942 |
| Countries that Border Iraq | 0 | - | 4.97 | 101,584 |
| Countries Bordering Kenya | 0 | - | 4.86 | 57,983 |
| Countries Bordering Myanmar | 0 | - | 4.85 | 70,949 |
| Countries Bordering Saudi Arabia | 0 | - | 4.94 | 111,918 |
| Countries Bordering Serbia | 0 | - | 4.95 | 83,003 |
| Countries Bordering South Africa | 0 | - | 4.97 | 78,327 |
| Countries Bordering Turkey | 0 | - | 4.98 | 108,870 |
| Countries Bordering Italy | 0 | - | 4.92 | 78,766 |
| Countries that Border Poland | 0 | - | 4.99 | 158,534 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 93,145 |
| Countries that Visit the United States the Most | 0 | - | 4.95 | 78,524 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 69,453 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 53,321 |
| Countries that Visit France the Most | 0 | - | 4.84 | 39,879 |
| Countries Closest to Spain | 0 | - | 4.95 | 205,798 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.94 | 75,896 |
| Countries Closest to Vietnam | 0 | - | 4.96 | 86,820 |
| Countries Closest to Metropolitan France | 0 | - | 4.87 | 66,240 |
| Countries Closest to Cyprus | 0 | - | 4.81 | 45,028 |
| Countries Closest to Indonesia | 0 | - | 4.97 | 84,845 |
| Countries Closest to Canada | 0 | - | 4.90 | 184,341 |
| Countries Closest to South Africa with Exceptions | 0 | - | 4.83 | 61,360 |
| Countries Closest to Turkey | 0 | - | 4.94 | 106,004 |
| Countries Closest to India | 0 | - | 4.96 | 94,065 |
| Countries Closest to Japan | 0 | - | 4.93 | 127,198 |
| Countries Closest to Italy | 0 | - | 4.97 | 178,912 |
| Countries Closest to Ethiopia | 0 | - | 4.89 | 63,516 |
| Countries that Beat Australia | 0 | - | 4.84 | 70,289 |
