| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 199,922 |
| Biggest Trading Partners - Turkey | 0 | - | 4.81 | 50,942 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 150,091 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,992 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 40,420 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.93 | 80,586 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 71,722 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 53,867 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 120,864 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 135,819 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 191,195 |
| Biggest Trading Partners - Russia | 0 | - | 4.55 | 36,565 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,837 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 76,493 |
| Countries of Europe by Population | 0 | - | 4.98 | 181,717 |
| Biggest Trading Partners – Australia | 0 | - | 4.93 | 61,740 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 233,480 |
| Biggest Trading Partners - China | 0 | - | 4.95 | 75,320 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 161,842 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 97,548 |
| Flags of Countries That Border France | 0 | - | 4.88 | 123,447 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,460 |
| Biggest Trading Partners - United States | 0 | - | 4.63 | 106,747 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,331 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,715 |
| UK Immigration by Country | 0 | - | 4.94 | 141,220 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,340 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 97,563 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,808 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,445 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 140,307 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,636 |
| Random European Capital to Country | 0 | - | 4.98 | 191,565 |
| Random European Country to Capital | 0 | - | 4.93 | 165,477 |
| Countries of the Soviet Union | 0 | - | 4.98 | 195,003 |
| Countries of Europe After World War II | 0 | - | 4.99 | 188,824 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 156,943 |
| Every European Country Shape | 0 | - | 4.96 | 202,318 |
| Countries of Africa | 0 | - | 5.00 | 2,547,010 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.93 | 84,570 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 75,448 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 73,028 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 237,789 |
| Countries That Use the Euro | 0 | - | 4.95 | 105,757 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 47,170 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,846 |
| The Only European Country ... | 0 | - | 4.91 | 217,635 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 212,958 |
| Hindu Countries | 0 | - | 4.86 | 50,338 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,738 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,761 |
| Arms Exports - United States | 0 | - | 4.77 | 62,559 |
| Arms Exports - Russia | 0 | - | 4.49 | 25,158 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 165,715 |
| Countries Closest to Germany A-Z | 0 | - | 4.98 | 27,411 |
| Soviet Union Country Quiz | 0 | - | 4.91 | 80,897 |
| European Cities with the Biggest Economies | 0 | - | 4.61 | 38,508 |
| Europe Capital to Country | 0 | - | 4.99 | 251,076 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,318 |
| European Capitals by Map | 0 | - | 4.99 | 140,290 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,370 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,708 |
| European Coastal Capitals | 0 | - | 4.95 | 90,892 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 224,771 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,331,554 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 219,602 |
| Countries of the Middle East | 0 | - | 4.96 | 201,820 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,662 |
| Slavic Countries | 0 | - | 4.96 | 111,968 |
| African Island Countries | 0 | - | 4.96 | 101,939 |
| Random European Flag to Country | 0 | - | 4.89 | 183,084 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,026,602 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,322 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,863 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,960 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 217,464 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,024 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,098 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,745 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,449 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,523 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,848 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 161,555 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,416 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 108,288 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,485 |
| Countries with the Most Hindus | 0 | - | 4.90 | 123,244 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 184,338 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 193,783 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 104,424 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,616 |
| Official Cities in the UK | 0 | - | 4.89 | 284,786 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,253 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 119,602 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,343 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,459 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,166 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 102,049 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 135,631 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,333 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,257 |
| Monarchies of Europe | 0 | - | 4.90 | 98,422 |
| Monarchies of Asia | 0 | - | 4.97 | 71,275 |
| Countries "Ruled" by King Charles III | 0 | - | 4.78 | 82,796 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,063 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 136,644 |
| The Only African Country ... | 0 | - | 4.99 | 129,324 |
| The Only American Country ... | 0 | - | 4.92 | 121,865 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,237 |
| African Diaspora - Top 10 Countries | 0 | - | 4.93 | 72,920 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 96,102 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,942 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 106,337 |
| Top 10 Richest Countries in Asia | 0 | - | 4.74 | 105,902 |
| European Countries with One Border | 0 | - | 4.97 | 183,217 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,989 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,458 |
| Counties of England Map Quiz | 0 | - | 4.97 | 308,321 |
| UK Cities Map Quiz | 0 | - | 4.96 | 465,390 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,484 |
| Countries of the Japanese Empire | 0 | - | 4.97 | 104,398 |
| Central American Countries | 0 | - | 4.98 | 156,875 |
| Caribbean Countries and Territories | 0 | - | 4.81 | 113,012 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,950 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 245,062 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,748 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,380 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 80,467 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 33,056 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,411 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,335 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 123,536 |
| Countries That Border Russia | 0 | - | 4.98 | 463,014 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 89,223 |
| Countries Bordering France | 0 | - | 4.83 | 403,758 |
| Countries Bordering Germany | 0 | - | 4.99 | 370,858 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,715 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 69,323 |
| Countries Closest to Australia | 0 | - | 4.99 | 167,185 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,536 |
| Biggest Trading Partners - South Africa | 0 | - | 4.74 | 40,350 |
| Germany Country Quiz | 0 | - | 4.83 | 158,285 |
| Russia Country Quiz | 0 | - | 4.83 | 114,767 |
| Japan Country Quiz | 0 | - | 4.93 | 142,833 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,518 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,434 |
| Jordan Country Quiz | 0 | - | 4.86 | 31,923 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 332,205 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,408 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,214 |
| Biggest British Empire Countries | 0 | - | 4.74 | 100,235 |
| Biggest French Empire Countries | 0 | - | 4.49 | 65,254 |
| African Countries with the Most Muslims | 0 | - | 4.80 | 101,062 |
| Most Forested European Countries | 0 | - | 4.80 | 75,485 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,548 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,486 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,540 |
| European Countries with NO Wolves | 0 | - | 4.56 | 65,667 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,827 |
| Every Asian Country Shape | 0 | - | 4.95 | 88,034 |
| Every African Country Shape | 0 | - | 4.90 | 87,759 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 81,457 |
| Countries Bordering India | 0 | - | 4.98 | 163,600 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,474 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,705 |
| Countries Bordering Tanzania | 0 | - | 4.96 | 70,585 |
| Countries Bordering Iran | 0 | - | 4.83 | 95,709 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 64,652 |
| Countries that Border China | 0 | - | 4.96 | 263,651 |
| Countries that Border Iraq | 0 | - | 4.97 | 108,788 |
| Countries Bordering Kenya | 0 | - | 4.87 | 62,986 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 77,932 |
| Countries Bordering Saudi Arabia | 0 | - | 4.96 | 132,895 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,714 |
| Countries Bordering South Africa | 0 | - | 4.97 | 92,835 |
| Countries Bordering Turkey | 0 | - | 4.98 | 117,581 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,054 |
| Countries that Border Poland | 0 | - | 4.99 | 172,677 |
| Most-Visited Countries by Americans | 0 | - | 4.86 | 110,022 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 92,051 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 77,599 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 60,308 |
| Most-Visited Countries by Canadians | 0 | - | 4.83 | 39,469 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,986 |
| Countries Closest to Spain | 0 | - | 4.96 | 227,458 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 83,013 |
| Countries Closest to Vietnam | 0 | - | 4.95 | 94,169 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,305 |
| Countries Closest to Cyprus | 0 | - | 4.91 | 55,808 |
| Countries Closest to Indonesia | 0 | - | 4.97 | 104,767 |
| Countries Closest to Canada | 0 | - | 4.91 | 198,661 |
| Countries Closest to South Africa with Exceptions | 0 | - | 4.81 | 64,031 |
| Countries Closest to Turkey | 0 | - | 4.96 | 126,617 |
| Countries Closest to India | 0 | - | 4.97 | 102,984 |
| Countries Closest to Japan | 0 | - | 4.92 | 138,879 |
| Countries Closest to Italy | 0 | - | 4.97 | 198,437 |
| Countries Closest to Ethiopia | 0 | - | 4.90 | 69,073 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,833 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,491 |
| Europe Map Quiz | 0 | - | 5.00 | 4,773,707 |
