| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 200,878 |
| Biggest Trading Partners - Turkey | 0 | - | 4.81 | 51,248 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 151,344 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 73,368 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 40,579 |
| Biggest Trading Partners - Russia | 0 | - | 4.55 | 36,669 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.93 | 81,038 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 72,073 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 54,015 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 121,427 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 137,559 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 77,086 |
| Countries of Europe by Population | 0 | - | 4.98 | 183,411 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 166,544 |
| Biggest Trading Partners – Australia | 0 | - | 4.93 | 62,061 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 234,777 |
| Biggest Trading Partners - United States | 0 | - | 4.63 | 106,902 |
| Biggest Trading Partners - China | 0 | - | 4.95 | 75,547 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,631 |
| UK Immigration by Country | 0 | - | 4.94 | 141,824 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 117,024 |
| Asian Countries with the Most Christians | 0 | - | 4.86 | 98,071 |
| African Countries with the Most Christians | 0 | - | 4.94 | 76,160 |
| Neutral European Countries of WWII | 0 | - | 4.92 | 162,457 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,904 |
| Countries That Border Russia | 0 | - | 4.98 | 464,701 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 192,101 |
| Russia Country Quiz | 0 | - | 4.83 | 115,383 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 141,152 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,885 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 84,136 |
| Random European Capital to Country | 0 | - | 4.98 | 192,269 |
| Random European Country to Capital | 0 | - | 4.93 | 166,004 |
| Countries of the Soviet Union | 0 | - | 4.98 | 195,647 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 103,071 |
| Countries of Europe After World War II | 0 | - | 4.99 | 189,557 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 157,609 |
| Every European Country Shape | 0 | - | 4.96 | 203,139 |
| Countries of Africa | 0 | - | 5.00 | 2,562,661 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.94 | 95,524 |
| Countries Bordering Serbia | 0 | - | 4.96 | 93,153 |
| Countries that Border Poland | 0 | - | 4.99 | 173,270 |
| Countries that Visit the UK the Most | 0 | - | 4.88 | 75,946 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 73,532 |
| European Cities with the Biggest Economies | 0 | - | 4.61 | 38,639 |
| Commonwealth of Nations Countries | 0 | - | 4.95 | 238,507 |
| Countries That Use the Euro | 0 | - | 4.95 | 107,047 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,336,579 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 48,144 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 117,355 |
| The Only European Country ... | 0 | - | 4.91 | 219,342 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 214,174 |
| Hindu Countries | 0 | - | 4.86 | 50,626 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,704 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,962 |
| Arms Exports - United States | 0 | - | 4.77 | 62,770 |
| Arms Exports - Russia | 0 | - | 4.49 | 25,203 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,032,514 |
| Soviet Union Country Quiz | 0 | - | 4.91 | 81,199 |
| Europe Capital to Country | 0 | - | 4.99 | 252,370 |
| EU Capitals with No Hints | 0 | - | 4.96 | 147,149 |
| European Capitals by Map | 0 | - | 4.99 | 142,355 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 93,023 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,295 |
| European Coastal Capitals | 0 | - | 4.95 | 91,429 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 226,039 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 221,062 |
| Countries of the Middle East | 0 | - | 4.96 | 203,115 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 90,286 |
| Slavic Countries | 0 | - | 4.96 | 112,449 |
| African Island Countries | 0 | - | 4.96 | 102,661 |
| Random European Flag to Country | 0 | - | 4.90 | 184,352 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,929 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,400 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 154,827 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 218,990 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,687 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,647 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 113,052 |
| Top 10 Most Populous American Countries | 0 | - | 4.96 | 144,928 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 152,332 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 117,977 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 162,559 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 100,019 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 109,251 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.95 | 46,153 |
| Countries with the Most Hindus | 0 | - | 4.90 | 123,641 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 185,316 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 195,154 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.93 | 105,009 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,943 |
| Official Cities in the UK | 0 | - | 4.89 | 286,602 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,671 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 120,232 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,634 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,771 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,530 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 102,409 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 136,200 |
| American Countries with the Shortest Names | 0 | - | 4.97 | 121,725 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,566 |
| Monarchies of Europe | 0 | - | 4.90 | 98,969 |
| Monarchies of Asia | 0 | - | 4.97 | 71,563 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,324 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 137,661 |
| The Only African Country ... | 0 | - | 4.99 | 129,750 |
| The Only American Country ... | 0 | - | 4.92 | 122,285 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,423 |
| African Diaspora - Top 10 Countries | 0 | - | 4.93 | 73,506 |
| European Diaspora - Top 11 Countries | 0 | - | 4.88 | 96,924 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,646 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.90 | 106,977 |
| Top 10 Richest Countries in Asia | 0 | - | 4.69 | 106,717 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 97,925 |
| European Countries with One Border | 0 | - | 4.97 | 183,935 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,649 |
| Flags of Countries That Border France | 0 | - | 4.89 | 123,880 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,939 |
| Countries Closest to Spain A-Z | 0 | - | 4.99 | 108,879 |
| Counties of England Map Quiz | 0 | - | 4.97 | 309,166 |
| UK Cities Map Quiz | 0 | - | 4.96 | 466,650 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 71,045 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.89 | 113,968 |
| Central American Countries | 0 | - | 4.98 | 157,447 |
| Caribbean Countries and Territories | 0 | - | 4.81 | 113,651 |
| Total United States Immigration by Country | 0 | - | 4.91 | 112,486 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 246,781 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 102,101 |
| 10 Easternmost Countries in Africa | 0 | - | 4.98 | 25,203 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,619 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 80,886 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 33,397 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,999 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,887 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 123,792 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 89,505 |
| Countries Bordering France | 0 | - | 4.83 | 405,145 |
| Countries Bordering Germany | 0 | - | 4.99 | 372,053 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,923 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 69,660 |
| Countries Closest to Australia | 0 | - | 4.99 | 167,891 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,754 |
| Biggest Trading Partners - South Africa | 0 | - | 4.74 | 40,450 |
| Germany Country Quiz | 0 | - | 4.82 | 158,954 |
| Japan Country Quiz | 0 | - | 4.93 | 143,451 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,799 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.83 | 35,612 |
| Jordan Country Quiz | 0 | - | 4.86 | 32,115 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 336,149 |
| Random Asian Capital to Country | 0 | - | 4.97 | 103,522 |
| Countries of the Japanese Empire | 0 | - | 4.97 | 104,655 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,385 |
| Top 10 European Countries by Coastline | 0 | - | 4.86 | 138,784 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,644 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,730 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 73,072 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 98,896 |
| Every Asian Country Shape | 0 | - | 4.95 | 88,671 |
| Every African Country Shape | 0 | - | 4.90 | 88,514 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 81,778 |
| Countries Bordering India | 0 | - | 4.98 | 163,851 |
| Countries that Border Hungary | 0 | - | 4.98 | 105,051 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,993 |
| Countries Bordering Tanzania | 0 | - | 4.96 | 70,726 |
| Countries Bordering Iran | 0 | - | 4.83 | 96,108 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 64,876 |
| Countries that Border China | 0 | - | 4.96 | 264,420 |
| Countries that Border Iraq | 0 | - | 4.97 | 109,155 |
| Countries Bordering Kenya | 0 | - | 4.87 | 63,179 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 78,225 |
| Countries Bordering Saudi Arabia | 0 | - | 4.96 | 133,869 |
| Countries Bordering South Africa | 0 | - | 4.97 | 92,929 |
| Countries Bordering Turkey | 0 | - | 4.98 | 117,929 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,316 |
| Most-Visited Countries by Americans | 0 | - | 4.86 | 110,649 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 92,516 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 77,906 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 60,583 |
| Most-Visited Countries by Canadians | 0 | - | 4.83 | 39,645 |
| Countries that Visit France the Most | 0 | - | 4.85 | 46,194 |
| Countries Closest to Spain | 0 | - | 4.96 | 228,261 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 83,317 |
| Countries Closest to Vietnam | 0 | - | 4.96 | 94,430 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,530 |
| Countries Closest to Cyprus | 0 | - | 4.91 | 56,208 |
| Countries Closest to Indonesia | 0 | - | 4.97 | 105,108 |
| Countries Closest to Canada | 0 | - | 4.91 | 199,574 |
| Countries Closest to South Africa with Exceptions | 0 | - | 4.81 | 64,142 |
| Countries Closest to Turkey | 0 | - | 4.96 | 126,976 |
| Countries Closest to Germany A-Z | 0 | - | 4.98 | 27,642 |
| Countries Closest to India | 0 | - | 4.97 | 103,282 |
| Countries Closest to Japan | 0 | - | 4.92 | 139,258 |
| Countries Closest to Italy | 0 | - | 4.97 | 199,520 |
| Countries Closest to Ethiopia | 0 | - | 4.90 | 69,313 |
| Colombia Country Quiz | 0 | - | 4.90 | 41,029 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,557 |
| Europe Map Quiz | 0 | - | 5.00 | 4,790,914 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,455,244 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 382,778 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,515 |
