| Countries Bordering India | 0 | - | 4.98 | 163,905 |
| Countries that Border China | 0 | - | 4.96 | 264,566 |
| Countries Bordering Saudi Arabia | 0 | - | 4.96 | 133,928 |
| Countries that Border Iraq | 0 | - | 4.97 | 109,211 |
| Countries Bordering Turkey | 0 | - | 4.98 | 117,979 |
| Countries Bordering China Since 1914 | 0 | - | 4.92 | 95,947 |
| Countries Bordering Iran | 0 | - | 4.83 | 96,166 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 78,277 |
| Flags of Countries that Border China | 0 | - | 4.94 | 100,249 |
| Countries That Border Russia | 0 | - | 4.98 | 464,952 |
| Countries Bordering France | 0 | - | 4.83 | 405,394 |
| Countries Bordering Germany | 0 | - | 4.99 | 372,276 |
| European Countries with One Border | 0 | - | 4.97 | 184,045 |
| Countries that Border Poland | 0 | - | 4.99 | 173,356 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 166,649 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,763 |
| Countries of the Middle East | 0 | - | 4.96 | 203,302 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 185,484 |
| States of India | 0 | - | 4.94 | 196,540 |
| Countries with the Most Hindus | 0 | - | 4.90 | 123,682 |
| Countries Closest to India | 0 | - | 4.97 | 103,342 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,659 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 3,854,067 |
| One Border Countries | 0 | - | 4.98 | 472,679 |
| Countries with the Most Borders | 0 | - | 4.97 | 391,129 |
| Countries with the Longest Total Borders | 0 | - | 4.99 | 314,306 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.90 | 281,264 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.84 | 228,177 |
| Largest Countries with No Borders | 0 | - | 4.96 | 222,576 |
| Countries by Borders #1 | 0 | - | 5.00 | 195,183 |
| Longest Border by Country #1 | 0 | - | 4.99 | 146,858 |
| Countries with Two Borders | 0 | - | 4.99 | 150,481 |
| Countries Bordering Brazil | 0 | - | 4.96 | 132,362 |
| Countries Bordering Austria | 0 | - | 4.97 | 119,056 |
| Flags of Countries That Border France | 0 | - | 4.89 | 123,933 |
| Countries that Border Hungary | 0 | - | 4.98 | 105,112 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 97,993 |
| Countries Bordering South Africa | 0 | - | 4.97 | 92,939 |
| Countries Bordering Serbia | 0 | - | 4.96 | 93,226 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,377 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 89,547 |
| Countries Bordering Tanzania | 0 | - | 4.96 | 70,750 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 64,905 |
| Countries Bordering Kenya | 0 | - | 4.87 | 63,217 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,453,520 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,388,090 |
| Asia Map Quiz | 0 | - | 4.99 | 926,880 |
| Asia Capitals Quiz | 0 | - | 4.98 | 700,086 |
| Flags of Asia Quiz | 0 | - | 4.99 | 622,046 |
| Asian Countries by Borders in 30 Seconds | 0 | - | 4.45 | 418,276 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 231,915 |
| Provinces of Turkey | 0 | - | 4.95 | 206,334 |
| Japan Country Quiz | 0 | - | 4.93 | 143,542 |
| Countries Closest to Japan | 0 | - | 4.92 | 139,759 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,744 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 123,820 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 136,312 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 137,773 |
| Countries Closest to Israel | 0 | - | 4.69 | 106,897 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 137,867 |
| Countries Closest to Turkey | 0 | - | 4.96 | 127,036 |
| Closest Countries to North Korea | 0 | - | 4.94 | 123,398 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 102,159 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 128,043 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,757 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,987 |
| Countries Closest to Indonesia | 0 | - | 4.97 | 105,179 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 109,338 |
| Countries of the Japanese Empire | 0 | - | 4.97 | 104,699 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,501 |
| Countries Closest to Egypt | 0 | - | 4.83 | 101,677 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 105,110 |
| Countries Closest to Vietnam | 0 | - | 4.96 | 94,474 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 100,093 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,793 |
| Every Asian Country Shape | 0 | - | 4.95 | 88,738 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 80,949 |
| Top 10 Richest Countries in Asia | 0 | - | 4.69 | 106,767 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 81,838 |
| Asian Countries with the Most Christians | 0 | - | 4.86 | 98,170 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 73,116 |
| South China Sea Countries | 0 | - | 4.78 | 57,891 |
| Biggest Trading Partners - China | 0 | - | 4.95 | 75,592 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 77,957 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 60,644 |
| Monarchies of Asia | 0 | - | 4.97 | 71,618 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 431,429 |
| U.S. States that Border Canada | 0 | - | 4.91 | 187,092 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 154,639 |
| Countries by Borders #2 | 0 | - | 4.96 | 136,902 |
| Landlocked Countries that Border Each Other | 0 | - | 5.00 | 141,666 |
| Big Countries Bordering Small Countries | 0 | - | 4.99 | 131,843 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 125,674 |
| Richest Countries Bordering Each Other | 0 | - | 4.99 | 155,055 |
| Bordering Countries Beginning With the Same Letter | 0 | - | 4.99 | 140,411 |
| Longest Border by Country #2 | 0 | - | 4.95 | 121,554 |
| Countries by Bordering Flags #1 | 0 | - | 4.90 | 113,409 |
| Largest Countries Bordering Each Other | 0 | - | 4.99 | 115,940 |
| Countries with the Shortest Total Borders | 0 | - | 4.94 | 104,598 |
| Most Populated Countries Bordering the Pacific Ocean | 0 | - | 4.97 | 95,982 |
| Walking Across Borders with Hints #1 | 0 | - | 4.94 | 109,407 |
| Countries by Borders #3 | 0 | - | 4.98 | 98,480 |
| Countries with the Most People Bordering Them | 0 | - | 4.98 | 108,882 |
| Most Populous Countries Bordering Each Other | 0 | - | 4.97 | 131,599 |
| Merged Countries #2 | 0 | - | 4.96 | 99,983 |
| Biggest Countries Bordering the Pacific Ocean | 0 | - | 4.92 | 93,940 |
| Countries by Bordering Flags #2 | 0 | - | 4.86 | 83,694 |
| Bordering Countries Forming Words #1 | 0 | - | 4.92 | 75,899 |
| Bordering Countries with the Largest GDPs | 0 | - | 4.97 | 76,764 |
| Countries of the World with a Borderless Map | 0 | - | 4.99 | 82,935 |
| Merged Countries #7 | 0 | - | 4.93 | 83,253 |
| Merged Countries #6 | 0 | - | 4.90 | 73,913 |
| Bordering Countries by HDI Difference | 0 | - | 4.89 | 52,196 |
| One Border Countries - Shape Quiz | 0 | - | 4.84 | 65,298 |
| Countries that Start with B | 0 | - | 4.95 | 2,309,429 |
| Countries of Africa | 0 | - | 5.00 | 2,565,172 |
| Countries that Start with A | 0 | - | 4.98 | 2,178,812 |
| Countries that Start with C | 0 | - | 4.96 | 1,833,745 |
| Countries that Start with S | 0 | - | 4.98 | 1,765,140 |
| Countries that Start with G | 0 | - | 4.97 | 1,513,532 |
| Countries that Start with M | 0 | - | 4.97 | 1,389,837 |
| Countries that Start with E | 0 | - | 4.95 | 1,386,951 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,337,335 |
| Countries that Start with I | 0 | - | 4.92 | 1,296,089 |
| Countries that Start with P | 0 | - | 4.94 | 1,223,516 |
| Countries that Start with N | 0 | - | 4.93 | 1,125,401 |
| Countries that Start with L | 0 | - | 4.98 | 1,098,295 |
| Countries that Start with T | 0 | - | 4.90 | 1,016,065 |
| Countries that Start with U | 0 | - | 4.97 | 909,358 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,033,522 |
| Countries that Start with K | 0 | - | 4.97 | 821,925 |
| Countries that Start with V | 0 | - | 4.98 | 612,648 |
| Countries that Start with D | 0 | - | 4.96 | 718,028 |
| Countries that Start with J | 0 | - | 4.98 | 608,088 |
| Countries that Start with H | 0 | - | 4.96 | 610,715 |
| Commonwealth of Nations Countries | 0 | - | 4.95 | 238,622 |
| Countries Closest to Spain | 0 | - | 4.96 | 228,396 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 234,964 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 214,382 |
| Countries Closest to Canada | 0 | - | 4.91 | 199,671 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 221,312 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 219,185 |
| Every European Country Shape | 0 | - | 4.96 | 203,282 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 192,198 |
| Countries Closest to Italy | 0 | - | 4.97 | 199,676 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 194,084 |
| Countries of the Soviet Union | 0 | - | 4.98 | 195,706 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,795 |
| Most-Visited Countries by U.S. Presidents | 0 | - | 4.96 | 194,975 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 200,995 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 247,079 |
| Countries of Europe After World War II | 0 | - | 4.99 | 189,691 |
| Countries Closest to Australia | 0 | - | 4.99 | 167,965 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 195,342 |
| The Only European Country ... | 0 | - | 4.91 | 219,637 |
| Countries Closest to Africa | 0 | - | 4.96 | 158,001 |
| Top 10 European Countries by Coastline | 0 | - | 4.86 | 138,829 |
| UK Immigration by Country | 0 | - | 4.94 | 141,912 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 152,555 |
| Flags of the Countries that Start with I | 0 | - | 4.94 | 154,785 |
| Germany Country Quiz | 0 | - | 4.82 | 159,080 |
| Neutral European Countries of WWII | 0 | - | 4.92 | 162,566 |
| Central American Countries | 0 | - | 4.98 | 157,574 |
| Asian Countries by First 2 Letters | 0 | - | 4.91 | 281,059 |
| Provinces of China | 0 | - | 4.97 | 208,960 |
| 15 Largest Cities in Asia With a Map | 0 | - | 4.98 | 137,951 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,953 |
| Asia Capital to Country | 0 | - | 4.96 | 127,705 |
| Biggest Cities in Asia | 0 | - | 4.95 | 118,398 |
| China Cities Map Quiz | 0 | - | 4.94 | 106,048 |
| Provinces of China Map Quiz | 0 | - | 4.92 | 94,870 |
| 15 Largest Cities in the Middle East With a Map | 0 | - | 4.92 | 119,565 |
| Japanese Prefectures | 0 | - | 4.98 | 139,433 |
| Asian Countries with the Fewest Borders | 0 | - | 4.74 | 107,437 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 100,192 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 88,507 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 72,236 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,278 |
| Mekong River Countries Empty Map Quiz | 0 | - | 4.80 | 53,510 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 62,072 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 41,210 |
| Biggest Cities in Asia - Extreme | 0 | - | 4.92 | 50,489 |
| Countries of Africa by Borders in 30 Seconds | 0 | - | 4.43 | 356,924 |
| Longest International Borders | 0 | - | 4.99 | 266,028 |
| Border Crossings Quiz #1 | 0 | - | 4.99 | 210,457 |
| Countries A-Z by Neighbor | 0 | - | 5.00 | 181,452 |
| Flags of the Mediterranean | 0 | - | 4.94 | 149,549 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,966 |
| Smallest Countries with at Least One Border | 0 | - | 4.88 | 107,833 |
| U.S. States that Border Tennessee | 0 | - | 4.83 | 65,578 |
| Merged Country Shapes Quiz #2 | 0 | - | 4.92 | 60,566 |
| Merged Country Shapes Quiz #1 | 0 | - | 4.93 | 59,760 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,983,039 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,660,759 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,397,635 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,813,651 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,893,642 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,456,318 |
| Biggest Countries by Area | 0 | - | 5.00 | 1,056,370 |
| Country Shapes Quiz #1 | 0 | - | 4.93 | 910,336 |
