| Countries Bordering India | 0 | - | 4.98 | 162,576 |
| Countries that Border China | 0 | - | 4.96 | 261,784 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 118,207 |
| Countries that Border Iraq | 0 | - | 4.97 | 107,828 |
| Countries Bordering Turkey | 0 | - | 4.98 | 116,453 |
| Countries Bordering China Since 1914 | 0 | - | 4.93 | 94,701 |
| Countries Bordering Iran | 0 | - | 4.83 | 94,763 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 77,058 |
| Flags of Countries that Border China | 0 | - | 4.94 | 98,508 |
| Countries That Border Russia | 0 | - | 4.98 | 458,805 |
| Countries Bordering France | 0 | - | 4.83 | 398,583 |
| Countries Bordering Germany | 0 | - | 4.99 | 366,935 |
| European Countries with One Border | 0 | - | 4.97 | 181,575 |
| Countries that Border Poland | 0 | - | 4.99 | 171,304 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 164,440 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,484 |
| Countries of the Middle East | 0 | - | 4.96 | 198,838 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 181,927 |
| States of India | 0 | - | 4.94 | 189,934 |
| Countries with the Most Hindus | 0 | - | 4.90 | 122,301 |
| Countries Closest to India | 0 | - | 4.97 | 102,194 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 57,759 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 3,799,841 |
| One Border Countries | 0 | - | 4.98 | 464,159 |
| Countries with the Most Borders | 0 | - | 4.97 | 385,412 |
| Countries with the Longest Total Borders | 0 | - | 4.99 | 310,427 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.90 | 277,327 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.84 | 225,244 |
| Largest Countries with No Borders | 0 | - | 4.97 | 219,889 |
| Countries by Borders #1 | 0 | - | 5.00 | 193,540 |
| Longest Border by Country #1 | 0 | - | 4.99 | 145,238 |
| Countries with Two Borders | 0 | - | 4.99 | 145,015 |
| Countries Bordering Brazil | 0 | - | 4.96 | 131,042 |
| Countries Bordering Austria | 0 | - | 4.97 | 117,749 |
| Flags of Countries That Border France | 0 | - | 4.89 | 122,118 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,671 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 96,336 |
| Countries Bordering South Africa | 0 | - | 4.97 | 92,295 |
| Countries Bordering Serbia | 0 | - | 4.96 | 91,714 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,425 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 88,452 |
| Countries Bordering Tanzania | 0 | - | 4.96 | 69,920 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 64,204 |
| Countries Bordering Kenya | 0 | - | 4.87 | 62,515 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,439,436 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,375,609 |
| Asia Map Quiz | 0 | - | 4.99 | 906,695 |
| Asia Capitals Quiz | 0 | - | 4.98 | 685,564 |
| Flags of Asia Quiz | 0 | - | 4.99 | 605,226 |
| Asian Countries by Borders in 30 Seconds | 0 | - | 4.45 | 412,694 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 228,726 |
| Provinces of Turkey | 0 | - | 4.95 | 200,858 |
| Japan Country Quiz | 0 | - | 4.92 | 141,192 |
| Countries Closest to Japan | 0 | - | 4.92 | 137,886 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 152,731 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,481 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,316 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.85 | 113,204 |
| Countries Closest to Israel | 0 | - | 4.68 | 105,212 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 133,693 |
| Countries Closest to Turkey | 0 | - | 4.96 | 125,314 |
| Closest Countries to North Korea | 0 | - | 4.94 | 121,774 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 100,773 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 125,668 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,136 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 107,809 |
| Countries Closest to Indonesia | 0 | - | 4.96 | 103,921 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,201 |
| Countries of the Japanese Empire | 0 | - | 4.97 | 103,845 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,449 |
| Countries Closest to Egypt | 0 | - | 4.83 | 100,528 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 102,958 |
| Countries Closest to Vietnam | 0 | - | 4.95 | 93,484 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,375 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 82,964 |
| Every Asian Country Shape | 0 | - | 4.95 | 86,651 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 79,427 |
| Top 10 Richest Countries in Asia | 0 | - | 4.73 | 104,762 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 80,643 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 96,195 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,246 |
| South China Sea Countries | 0 | - | 4.78 | 57,484 |
| Biggest Trading Partners - China | 0 | - | 4.95 | 74,667 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 76,923 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 59,689 |
| Monarchies of Asia | 0 | - | 4.97 | 70,582 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 425,069 |
| U.S. States that Border Canada | 0 | - | 4.91 | 182,346 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 153,122 |
| Countries by Borders #2 | 0 | - | 4.96 | 135,409 |
| Landlocked Countries that Border Each Other | 0 | - | 5.00 | 140,208 |
| Big Countries Bordering Small Countries | 0 | - | 4.99 | 130,162 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 124,878 |
| Richest Countries Bordering Each Other | 0 | - | 4.99 | 153,220 |
| Bordering Countries Beginning With the Same Letter | 0 | - | 4.99 | 138,867 |
| Longest Border by Country #2 | 0 | - | 4.95 | 120,393 |
| Countries by Bordering Flags #1 | 0 | - | 4.90 | 112,034 |
| Largest Countries Bordering Each Other | 0 | - | 4.99 | 114,672 |
| Countries with the Shortest Total Borders | 0 | - | 4.94 | 103,069 |
| Most Populated Countries Bordering the Pacific Ocean | 0 | - | 4.96 | 95,115 |
| Walking Across Borders with Hints #1 | 0 | - | 4.95 | 107,168 |
| Countries by Borders #3 | 0 | - | 4.98 | 97,487 |
| Countries with the Most People Bordering Them | 0 | - | 4.98 | 106,862 |
| Most Populous Countries Bordering Each Other | 0 | - | 4.97 | 129,265 |
| Merged Countries #2 | 0 | - | 4.96 | 98,443 |
| Biggest Countries Bordering the Pacific Ocean | 0 | - | 4.91 | 93,157 |
| Countries by Bordering Flags #2 | 0 | - | 4.86 | 82,583 |
| Bordering Countries Forming Words #1 | 0 | - | 4.92 | 75,550 |
| Bordering Countries with the Largest GDPs | 0 | - | 4.97 | 76,081 |
| Countries of the World with a Borderless Map | 0 | - | 4.99 | 81,299 |
| Merged Countries #7 | 0 | - | 4.92 | 81,928 |
| Merged Countries #6 | 0 | - | 4.91 | 72,685 |
| Bordering Countries by HDI Difference | 0 | - | 4.90 | 51,655 |
| One Border Countries - Shape Quiz | 0 | - | 4.84 | 64,490 |
| Countries that Start with B | 0 | - | 4.95 | 2,279,228 |
| Countries of Africa | 0 | - | 5.00 | 2,506,619 |
| Countries that Start with A | 0 | - | 4.97 | 2,146,097 |
| Countries that Start with C | 0 | - | 4.96 | 1,809,802 |
| Countries that Start with S | 0 | - | 4.98 | 1,744,090 |
| Countries that Start with G | 0 | - | 4.97 | 1,492,323 |
| Countries that Start with M | 0 | - | 4.97 | 1,372,971 |
| Countries that Start with E | 0 | - | 4.95 | 1,367,102 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,319,422 |
| Countries that Start with I | 0 | - | 4.92 | 1,279,943 |
| Countries that Start with P | 0 | - | 4.94 | 1,208,258 |
| Countries that Start with N | 0 | - | 4.93 | 1,109,418 |
| Countries that Start with L | 0 | - | 4.98 | 1,082,555 |
| Countries that Start with T | 0 | - | 4.90 | 1,003,979 |
| Countries that Start with U | 0 | - | 4.97 | 899,746 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,011,266 |
| Countries that Start with K | 0 | - | 4.97 | 809,135 |
| Countries that Start with V | 0 | - | 4.98 | 604,914 |
| Countries that Start with D | 0 | - | 4.96 | 701,181 |
| Countries that Start with J | 0 | - | 4.98 | 595,708 |
| Countries that Start with H | 0 | - | 4.96 | 597,643 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 236,165 |
| Countries Closest to Spain | 0 | - | 4.96 | 225,234 |
| Top 10 Most Populous European Countries | 0 | - | 4.98 | 230,853 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,042 |
| Countries Closest to Canada | 0 | - | 4.90 | 197,323 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,232 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 215,576 |
| Every European Country Shape | 0 | - | 4.96 | 200,082 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 189,868 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,260 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,211 |
| Countries of the Soviet Union | 0 | - | 4.98 | 193,791 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,672 |
| Most-Visited Countries by U.S. Presidents | 0 | - | 4.96 | 192,495 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 197,192 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 240,790 |
| Countries of Europe After World War II | 0 | - | 4.99 | 186,664 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,172 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 191,795 |
| The Only European Country ... | 0 | - | 4.91 | 213,716 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,069 |
| Top 10 European Countries by Coastline | 0 | - | 4.89 | 137,824 |
| UK Immigration by Country | 0 | - | 4.94 | 139,557 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,256 |
| Flags of the Countries that Start with I | 0 | - | 4.94 | 152,910 |
| Germany Country Quiz | 0 | - | 4.82 | 156,484 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 160,427 |
| Central American Countries | 0 | - | 4.98 | 154,993 |
| Asian Countries by First 2 Letters | 0 | - | 4.91 | 277,062 |
| Provinces of China | 0 | - | 4.97 | 200,002 |
| 15 Largest Cities in Asia With a Map | 0 | - | 4.98 | 135,536 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 109,322 |
| Asia Capital to Country | 0 | - | 4.96 | 125,709 |
| Biggest Cities in Asia | 0 | - | 4.95 | 115,250 |
| China Cities Map Quiz | 0 | - | 4.93 | 103,996 |
| Provinces of China Map Quiz | 0 | - | 4.92 | 92,748 |
| 15 Largest Cities in the Middle East With a Map | 0 | - | 4.92 | 117,239 |
| Japanese Prefectures | 0 | - | 4.98 | 134,481 |
| Asian Countries with the Fewest Borders | 0 | - | 4.74 | 106,454 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 97,422 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,139 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 70,646 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,170 |
| Mekong River Countries Empty Map Quiz | 0 | - | 4.80 | 52,967 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 60,414 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 40,790 |
| Biggest Cities in Asia - Extreme | 0 | - | 4.92 | 49,550 |
| Countries of Africa by Borders in 30 Seconds | 0 | - | 4.43 | 354,592 |
| Longest International Borders | 0 | - | 4.99 | 263,494 |
| Border Crossings Quiz #1 | 0 | - | 4.99 | 206,326 |
| Countries A-Z by Neighbor | 0 | - | 5.00 | 179,337 |
| Flags of the Mediterranean | 0 | - | 4.94 | 147,472 |
| U.S. State Border Crossings | 0 | - | 4.97 | 95,932 |
| Smallest Countries with at Least One Border | 0 | - | 4.87 | 106,293 |
| U.S. States that Border Tennessee | 0 | - | 4.83 | 65,079 |
| Merged Country Shapes Quiz #2 | 0 | - | 4.92 | 59,811 |
| Merged Country Shapes Quiz #1 | 0 | - | 4.93 | 59,006 |
| Countries of the World Quiz | 0 | - | 5.00 | 46,895,685 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,586,372 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,361,503 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,714,056 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,847,250 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,434,517 |
| Biggest Countries by Area | 0 | - | 4.99 | 1,039,082 |
| Country Shapes Quiz #1 | 0 | - | 4.93 | 904,001 |
