| Countries That Border Russia | 0 | - | 4.98 | 462,258 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,992 |
| Countries of Africa | 0 | - | 5.00 | 2,541,516 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,326 |
| Countries Bordering Tanzania | 0 | - | 4.96 | 70,295 |
| Countries Bordering Iran | 0 | - | 4.83 | 95,436 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.90 | 279,650 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 64,584 |
| Countries that Border Iraq | 0 | - | 4.97 | 108,522 |
| Countries Bordering Kenya | 0 | - | 4.87 | 62,914 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 77,682 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 123,596 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,534 |
| Countries Bordering South Africa | 0 | - | 4.97 | 92,789 |
| Countries Bordering Turkey | 0 | - | 4.98 | 117,311 |
| Countries that Border Poland | 0 | - | 4.99 | 172,441 |
| African Island Countries | 0 | - | 4.96 | 101,765 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,702 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 217,193 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,703 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 161,370 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,361 |
| Countries Bordering Brazil | 0 | - | 4.96 | 131,709 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 193,529 |
| The Only African Country ... | 0 | - | 4.99 | 129,220 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,170 |
| African Diaspora - Top 10 Countries | 0 | - | 4.93 | 72,838 |
| Countries of Africa by Borders in 30 Seconds | 0 | - | 4.43 | 356,006 |
| European Countries with One Border | 0 | - | 4.97 | 182,983 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,757 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,303 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 120,713 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,602 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.87 | 89,106 |
| Countries Bordering France | 0 | - | 4.83 | 402,995 |
| Countries Bordering Germany | 0 | - | 4.99 | 369,906 |
| Tanzania Country Quiz | 0 | - | 4.90 | 33,113 |
| Morocco Country Quiz | 0 | - | 4.81 | 46,554 |
| Kenya Country Quiz | 0 | - | 4.86 | 34,840 |
| Africa Map Quiz | 0 | - | 5.00 | 2,120,173 |
| Africa Capitals Quiz | 0 | - | 4.99 | 738,822 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 76,361 |
| Countries Bordering India | 0 | - | 4.98 | 163,482 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,454 |
| Countries that Border China | 0 | - | 4.96 | 263,377 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,933 |
| Countries Closest to South Africa with Exceptions | 0 | - | 4.81 | 63,998 |
| Countries Closest to Ethiopia | 0 | - | 4.90 | 68,995 |
| Countries That Use the Euro | 0 | - | 4.95 | 105,335 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,329,930 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,492 |
| The Only European Country ... | 0 | - | 4.91 | 217,091 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 212,579 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,399 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,707 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 103,957 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,024,729 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 165,541 |
| Countries Bordering China Since 1914 | 0 | - | 4.93 | 95,360 |
| Botswana Country Quiz | 0 | - | 4.90 | 22,553 |
| Mauritius Country Quiz | 0 | - | 4.83 | 22,300 |
| Liberia Country Quiz | 0 | - | 4.85 | 21,923 |
| Egypt Country Quiz | 0 | - | 4.83 | 77,608 |
| Western Africa Map Quiz | 0 | - | 4.97 | 74,042 |
| Flags of Africa Quiz | 0 | - | 5.00 | 472,365 |
| Countries of Europe by Population | 0 | - | 4.98 | 181,197 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,846 |
| African Capitals by Map | 0 | - | 4.99 | 134,052 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 219,085 |
| Countries of the Middle East | 0 | - | 4.96 | 201,431 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,447 |
| Slavic Countries | 0 | - | 4.96 | 111,791 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,930 |
| Random African Flag to Country | 0 | - | 4.88 | 75,038 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,074 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,654 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,810 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,884 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,679 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,318 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,337 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,281 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 108,124 |
| Asian Countries by Borders in 30 Seconds | 0 | - | 4.45 | 415,610 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,478 |
| Countries Closest to Egypt | 0 | - | 4.83 | 101,126 |
| Sudan Country Quiz | 0 | - | 4.91 | 27,713 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 99,038 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 233,151 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 184,068 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 104,246 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,512 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.83 | 226,772 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,007 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 135,431 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,212 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,153 |
| Monarchies of Europe | 0 | - | 4.90 | 98,257 |
| Monarchies of Asia | 0 | - | 4.97 | 71,156 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,964 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 136,149 |
| The Only American Country ... | 0 | - | 4.92 | 121,736 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,980 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,724 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 106,136 |
| Pixelated Africa Map | 0 | - | 4.98 | 99,963 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 148,764 |
| UK Immigration by Country | 0 | - | 4.94 | 141,054 |
| Central American Countries | 0 | - | 4.98 | 156,630 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,773 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,151 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 97,358 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,702 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 244,505 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 199,632 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 135,092 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,291 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,309 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 80,209 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,941 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,241 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,155 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 123,050 |
| Ten Highest HDI Countries in Africa | 0 | - | 4.70 | 67,848 |
| Asian Countries with the Fewest Borders | 0 | - | 4.74 | 107,046 |
| Countries Bordering the EU | 0 | - | 4.77 | 73,044 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,634 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 69,203 |
| Countries Closest to Australia | 0 | - | 4.99 | 167,048 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,444 |
| Biggest Trading Partners - South Africa | 0 | - | 4.74 | 40,312 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 261,609 |
| Germany Country Quiz | 0 | - | 4.83 | 158,053 |
| Russia Country Quiz | 0 | - | 4.83 | 114,606 |
| Japan Country Quiz | 0 | - | 4.93 | 142,636 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 140,030 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,417 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,388 |
| Jordan Country Quiz | 0 | - | 4.86 | 31,834 |
| Syria Country Quiz | 0 | - | 4.81 | 32,830 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,740 |
| Flags of the Mediterranean | 0 | - | 4.94 | 148,702 |
| Departments of France | 0 | - | 4.93 | 54,307 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 117,825 |
| Countries of South America with an Empty Map | 0 | - | 4.94 | 105,015 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 277,156 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 331,093 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,737 |
| Random European Capital to Country | 0 | - | 4.98 | 191,078 |
| Random European Country to Capital | 0 | - | 4.93 | 165,291 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,544 |
| Random Asian Capital to Country | 0 | - | 4.97 | 102,868 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,155 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,460 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,450 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,502 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,721 |
| Countries in an Empty Ring of the World Map | 0 | - | 4.92 | 126,663 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 101,255 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 97,089 |
| Every European Country Shape | 0 | - | 4.96 | 202,022 |
| Every Asian Country Shape | 0 | - | 4.95 | 87,895 |
| Every African Country Shape | 0 | - | 4.90 | 87,505 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.93 | 84,249 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 149,888 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 81,357 |
| Most-Visited Countries by Americans | 0 | - | 4.86 | 109,838 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 91,903 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 77,520 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 60,223 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 75,257 |
| Most-Visited Countries by Canadians | 0 | - | 4.82 | 39,431 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,919 |
| Countries Closest to Spain | 0 | - | 4.96 | 227,206 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,919 |
| Countries Closest to Vietnam | 0 | - | 4.95 | 94,068 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,237 |
| Countries Closest to Cyprus | 0 | - | 4.91 | 55,659 |
| Countries Closest to Indonesia | 0 | - | 4.97 | 104,644 |
| Countries Closest to Canada | 0 | - | 4.91 | 198,482 |
| Countries Closest to Taiwan | 0 | - | 4.81 | 93,402 |
| Countries Closest to Turkey | 0 | - | 4.96 | 126,179 |
| Countries Closest to India | 0 | - | 4.97 | 102,883 |
| Countries Closest to Japan | 0 | - | 4.92 | 138,749 |
| Countries Closest to Italy | 0 | - | 4.97 | 198,205 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,896 |
| Countries that Beat Australia | 0 | - | 4.92 | 92,949 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,771 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,465 |
| Europe Map Quiz | 0 | - | 5.00 | 4,767,541 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 96,923 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 131,070 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 332,674 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,555 |
| US States with an Empty Map | 0 | - | 5.00 | 625,401 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,447,223 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 380,745 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,895 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 237,577 |
| Hindu Countries | 0 | - | 4.86 | 50,238 |
