| Flags of the Countries that Start with C | 0 | - | 4.89 | 129,345 |
| Flags of the Countries that Start with I | 0 | - | 4.94 | 153,001 |
| Flags of the Countries that Start with B | 0 | - | 4.96 | 41,818 |
| Flags of the Countries that Start with A | 0 | - | 4.94 | 126,657 |
| Biggest Trading Partners – Australia | 0 | - | 4.93 | 60,973 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 96,318 |
| African Countries with the Most Christians | 0 | - | 4.94 | 74,894 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 197,313 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 119,397 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.85 | 113,281 |
| Most Visited Countries by Australians | 0 | - | 4.94 | 90,234 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 68,535 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,226 |
| Countries Closest to Spain A-Z | 0 | - | 4.99 | 107,709 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 189,965 |
| Countries of Africa | 0 | - | 5.00 | 2,509,181 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 75,193 |
| Top 10 Richest Countries in Europe | 0 | - | 4.91 | 148,192 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,130 |
| Countries that Beat Australia | 0 | - | 4.92 | 92,137 |
| Australia A-Z | 0 | - | 4.54 | 49,788 |
| Australia Map Quiz | 0 | - | 4.94 | 342,577 |
| Countries That Use the Euro | 0 | - | 4.96 | 103,096 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,320,304 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,856 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,658 |
| The Only European Country ... | 0 | - | 4.91 | 213,972 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,236 |
| Hindu Countries | 0 | - | 4.86 | 49,607 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,631 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,233 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,012,288 |
| Countries Closest to Germany A-Z | 0 | - | 4.98 | 26,942 |
| Countries of Europe by Population | 0 | - | 4.98 | 178,195 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 266,936 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,445 |
| Countries of the Middle East | 0 | - | 4.96 | 199,032 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,308 |
| Slavic Countries | 0 | - | 4.96 | 110,896 |
| African Island Countries | 0 | - | 4.96 | 100,832 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 125,786 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,538 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,193 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 215,683 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,742 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 152,824 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,167 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,196 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,334 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,620 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,320 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,453 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,292 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,524 |
| Countries with the Most Hindus | 0 | - | 4.90 | 122,385 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.92 | 79,542 |
| Biggest Trading Partners - China | 0 | - | 4.95 | 74,696 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 70,811 |
| Biggest Trading Partners - Spain | 0 | - | 4.91 | 53,513 |
| Top 10 Most Populous European Countries | 0 | - | 4.98 | 231,036 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 182,064 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 191,897 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,025 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 107,843 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,239 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,409 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,376 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 160,515 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,391 |
| Monarchies of Europe | 0 | - | 4.90 | 97,361 |
| Monarchies of Asia | 0 | - | 4.97 | 70,617 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,445 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 133,869 |
| The Only African Country ... | 0 | - | 4.99 | 128,393 |
| The Only American Country ... | 0 | - | 4.92 | 120,796 |
| African Countries by a Single Clue | 0 | - | 4.92 | 67,789 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,268 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,069 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,446 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,091 |
| European Countries with One Border | 0 | - | 4.97 | 181,680 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,584 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,140 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 39,985 |
| Australia Cities Map Quiz | 0 | - | 4.83 | 144,460 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,695 |
| UK Immigration by Country | 0 | - | 4.94 | 139,721 |
| Central American Countries | 0 | - | 4.98 | 155,103 |
| Total United States Immigration by Country | 0 | - | 4.91 | 110,685 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 114,988 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 241,062 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.93 | 91,122 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 100,831 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 57,795 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 79,488 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,248 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,286 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,150 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,511 |
| Countries That Border Russia | 0 | - | 4.98 | 459,032 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 88,519 |
| Countries Bordering France | 0 | - | 4.83 | 399,560 |
| Countries Bordering Germany | 0 | - | 4.99 | 367,163 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,000 |
| Germany Country Quiz | 0 | - | 4.82 | 156,630 |
| Russia Country Quiz | 0 | - | 4.85 | 113,683 |
| Italy Country Quiz | 0 | - | 4.82 | 122,276 |
| Japan Country Quiz | 0 | - | 4.92 | 141,332 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 138,265 |
| Croatia Country Quiz | 0 | - | 4.83 | 42,875 |
| Italy A-Z | 0 | - | 4.49 | 57,750 |
| China A-Z | 0 | - | 4.55 | 66,741 |
| Germany A-Z | 0 | - | 4.56 | 62,330 |
| Tanzania Country Quiz | 0 | - | 4.90 | 32,829 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,052 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 324,390 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,213 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,113 |
| Random European Capital to Country | 0 | - | 4.98 | 189,294 |
| Random European Country to Capital | 0 | - | 4.92 | 147,515 |
| Random Asian Country to Capital | 0 | - | 4.92 | 95,430 |
| Random Asian Capital to Country | 0 | - | 4.97 | 101,473 |
| Melbourne Suburbs | 0 | - | 4.84 | 51,811 |
| Countries of the Japanese Empire | 0 | - | 4.97 | 103,873 |
| Countries of the Soviet Union | 0 | - | 4.98 | 193,890 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,802 |
| Top 10 European Countries by Coastline | 0 | - | 4.89 | 137,872 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,087 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,167 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,303 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 98,598 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 94,429 |
| Countries of Europe After World War II | 0 | - | 4.99 | 186,802 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 155,417 |
| Every European Country Shape | 0 | - | 4.96 | 200,260 |
| Every Asian Country Shape | 0 | - | 4.95 | 86,745 |
| Every African Country Shape | 0 | - | 4.90 | 86,165 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.90 | 76,125 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 80,725 |
| Countries Bordering India | 0 | - | 4.98 | 162,627 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,725 |
| Countries Bordering Austria | 0 | - | 4.97 | 117,814 |
| Countries Bordering Tanzania | 0 | - | 4.96 | 69,943 |
| Countries Bordering Iran | 0 | - | 4.83 | 94,812 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 64,230 |
| Countries that Border China | 0 | - | 4.96 | 261,887 |
| Countries that Border Iraq | 0 | - | 4.97 | 107,869 |
| Countries Bordering Kenya | 0 | - | 4.87 | 62,553 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 77,099 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 118,248 |
| Countries Bordering Serbia | 0 | - | 4.96 | 91,778 |
| Countries Bordering South Africa | 0 | - | 4.97 | 92,313 |
| Countries Bordering Turkey | 0 | - | 4.98 | 116,524 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,474 |
| Countries that Border Poland | 0 | - | 4.99 | 171,412 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 108,519 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 90,905 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 76,967 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 59,724 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,329 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,557 |
| Countries Closest to Spain | 0 | - | 4.96 | 225,375 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,397 |
| Countries Closest to Vietnam | 0 | - | 4.95 | 93,525 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,827 |
| Countries Closest to Cyprus | 0 | - | 4.91 | 54,927 |
| Countries Closest to Indonesia | 0 | - | 4.96 | 103,989 |
| Countries Closest to Canada | 0 | - | 4.90 | 197,397 |
| Countries Closest to South Africa with Exceptions | 0 | - | 4.81 | 63,765 |
| Countries Closest to Turkey | 0 | - | 4.96 | 125,389 |
| Countries Closest to India | 0 | - | 4.97 | 102,226 |
| Countries Closest to Japan | 0 | - | 4.92 | 137,945 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,376 |
| Countries Closest to Ethiopia | 0 | - | 4.90 | 68,548 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,351 |
| Soviet Union Country Quiz | 0 | - | 4.90 | 80,261 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,301 |
| Europe Map Quiz | 0 | - | 5.00 | 4,732,766 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,435,562 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 377,778 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 72,111 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 236,380 |
| African Countries with the Most Muslims | 0 | - | 4.80 | 100,440 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 145,458 |
| Top 10 Richest Countries in Asia | 0 | - | 4.73 | 104,829 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 164,548 |
| Countries Bordering Brazil | 0 | - | 4.96 | 131,096 |
| Countries Bordering China Since 1914 | 0 | - | 4.93 | 94,757 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,294 |
| Countries Closest to Iceland | 0 | - | 4.89 | 72,885 |
| Closest Countries to North Korea | 0 | - | 4.94 | 121,836 |
| Countries that Beat the United States | 0 | - | 4.93 | 165,638 |
| Countries that Beat China | 0 | - | 4.86 | 114,752 |
| Countries that Beat Russia | 0 | - | 4.84 | 81,935 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,632 |
| Brunei Country Quiz | 0 | - | 4.87 | 21,772 |
| Jordan Country Quiz | 0 | - | 4.86 | 31,429 |
| Egypt Country Quiz | 0 | - | 4.82 | 77,063 |
| Kazakhstan Country Quiz | 0 | - | 4.85 | 33,444 |
| Moldova Country Quiz | 0 | - | 4.81 | 30,549 |
