| 3,842,660 | Countries by Borders in 90 Seconds |
| 1,726,513 | World Map with Random Merged Countries |
| 471,067 | One Border Countries |
| 463,873 | Countries That Border Russia |
| 416,877 | Asian Countries by Borders in 30 Seconds |
| 404,327 | Countries Bordering France |
| 389,912 | Countries with the Most Borders |
| 386,324 | World Map with 10 Random Extra Borders |
| 371,306 | Countries Bordering Germany |
| 356,412 | Countries of Africa by Borders in 30 Seconds |
| 320,026 | Europe Map with Random Merged Countries |
| 313,597 | Countries with the Longest Total Borders |
| 280,468 | Countries by Borders in 90 Seconds with an Empty Map |
| 263,953 | Countries that Border China |
| 241,794 | Countries by Borders, Bordering Sea, Capital Proximity, Official Language or Currency in 30 Seconds |
| 227,313 | Countries by Capitals and Borders in 90 Seconds |
| 222,040 | Largest Countries with No Borders |
| 194,878 | Countries by Borders #1 |
| 183,491 | European Countries with One Border |
| 180,234 | European Countries with the Fewest Borders |
| 172,929 | Countries that Border Poland |
| 166,237 | Countries that Bordered the USSR |
| 163,713 | Countries Bordering India |
| 154,682 | Richest Countries Bordering Each Other |
| 150,260 | Countries with Two Borders |
| 149,511 | China's Neighbours - Sudden Death |
| 146,603 | Longest Border by Country #1 |
| 141,373 | Landlocked Countries that Border Each Other |
| 140,099 | Bordering Countries Beginning With the Same Letter |
| 136,670 | Countries by Borders #2 |
| 133,556 | Countries Bordering Saudi Arabia |
| 132,123 | Countries Bordering Brazil |
| 131,597 | Big Countries Bordering Small Countries |
| 131,057 | Most Populous Countries Bordering Each Other |
| 125,524 | Countries with the Most Borders A-Z |
| 123,613 | Flags of Countries That Border France |
| 123,252 | Countries Bordering Two or More Oceans |
| 121,375 | Longest Border by Country #2 |
| 118,831 | Countries Bordering Austria |
| 117,763 | Countries Bordering Turkey |
| 115,686 | Largest Countries Bordering Each Other |
| 113,565 | Populous Countries Bordering Smaller Countries |
| 113,128 | Countries by Bordering Flags #1 |
| 109,205 | Walking Across Borders with Hints #1 |
| 108,989 | Countries that Border Iraq |
| 108,445 | Countries with the Most People Bordering Them |
| 107,236 | Asian Countries with the Fewest Borders |
| 105,565 | Merged Countries #1 |
| 104,885 | Countries that Border Hungary |
| 104,260 | Countries with the Shortest Total Borders |
| 101,158 | Countries Bordering Italy |
| 100,443 | Rich Countries Bordering Poor Countries |
| 99,941 | Flags of Countries that Border China |
| 99,743 | Merged Countries #2 |
| 98,302 | Countries by Borders #3 |
| 97,701 | Flags of Countries that Border Germany |
| 96,691 | Countries Bordering Ukraine, with an Empty Map |
| 95,922 | Countries Bordering Iran |
| 95,821 | Most Populated Countries Bordering the Pacific Ocean |
| 95,734 | Countries Bordering China Since 1914 |
| 93,989 | Merged Countries #4 |
| 93,839 | Which Country Does Not Border... |
| 93,817 | Biggest Countries Bordering the Pacific Ocean |
| 93,032 | Smallest Countries Bordering Each Other |
| 92,907 | Countries Bordering Serbia |
| 92,866 | Countries Bordering South Africa |
| 91,839 | Countries Sandwiched Between Two Others |
| 90,706 | Densest Countries Bordering Each Other |
| 89,335 | Countries Bordering the Mediterranean - Map Quiz |
| 87,822 | Walking Across Borders with Hints #2 |
| 87,581 | Bordering Countries by Clue #2 |
| 86,384 | Borders of One Border Countries |
| 83,827 | Flags of Countries That Border Russia |
| 83,456 | Countries by Bordering Flags #2 |
| 83,257 | Bordering Countries by Clue #1 |
| 83,024 | Merged Countries #7 |
| 82,867 | Random Countries by Borders |
| 82,605 | Countries of the World with a Borderless Map |
| 82,498 | Merged Countries #3 |
| 81,317 | Do These Countries Border One Another? |
| 79,847 | Longest Border by Country #3 |
| 78,057 | Countries Bordering Myanmar |
| 76,601 | Bordering Countries with the Largest GDPs |
| 75,833 | Bordering Countries Forming Words #1 |
| 75,119 | All Countries that Once Bordered Germany |
| 73,680 | Merged Countries #6 |
| 73,438 | Countries Bordering the EU |
| 70,956 | Merged Countries #5 |
| 70,648 | Countries Bordering Tanzania |
| 69,620 | Countries Bordering Spain |
| 65,105 | One Border Countries - Shape Quiz |
| 64,751 | Countries Bordering D.R. Congo |
| 63,060 | Countries Bordering Kenya |
| 57,379 | Most Powerful Countries Bordering Each Other |
| 52,082 | Bordering Countries by HDI Difference |
| 46,059 | Biggest Countries Bordering the Atlantic Ocean |
| 43,352 | Bordering Countries by Clue #3 |
| 42,685 | Walking Across Borders with Hints #3 |
| 36,836 | Biggest Countries Bordering the Indian Ocean |
| 32,823 | Bordering Countries Forming Words #2 |
| 30,421 | Countries with More Neighbors than Letters |
| 29,238 | Countries with the Longest Coastline Bordering Each Other |
| 28,679 | Random Countries by Bordering Flags |
| 28,630 | European Countries by Borders in 30 Seconds |
| 28,208 | Most Populated Countries Bordering the Indian Ocean |
| 27,758 | Countries Two Borders Away From France |
| 23,688 | Least Dense Countries Bordering Each Other |
| 17,589 | Draw All Country Borders on the Empty World Map |
| 17,393 | 90 secs Countries of the World: by Borders |
| 16,883 | Countries Bordering India |
| 15,200 | Countries by Borders on a Borderless World Map |
| 12,202 | All Country Borders in the World! |
| 12,150 | Countries by Borders in 15 Seconds |
| 11,156 | European Countries by Borders in 15 Seconds (with a map) |
| 11,095 | Countries Bordering Libya |
| 10,893 | Countries That Do Not Share A Border |
| 8,577 | Poorest Countries Bordering Each Other |
| 8,017 | Bordering Countries Forming Words 3 |
| 7,731 | Countries Bordering Turkey |
| 7,072 | Walking across European borders: from Portugal to Vatican City |
| 6,763 | Countries Bordering France in 1960 |
| 6,457 | Five Least Bordered Countries by Continent |
| 6,336 | Five Most Bordered Countries by Continent |
| 6,113 | Countries that border Serbia |
| 6,099 | World Map with 10 Extra Borders |
| 6,086 | Bordering Countries With The Same First Letter |
| 5,926 | Most Guessed Countries Bordering Each Other |
| 5,681 | 90 secs Countries of the World: by Land and Maritime Borders |
| 5,587 | Countries bordering the Soviet Union |
| 5,475 | Countries by Borders - Hard Version |
| 5,319 | Flags of Countries that Border Serbia |
| 5,310 | Dense Countries Bordering Sparse Countries |
| 5,299 | Walking across Asian borders: from South Korea to Yemen |
| 4,748 | Least Guessed Countries Bordering Each Other |
| 4,735 | Flags of Countries That Border India |
| 4,710 | Least Populous Countries Bordering Each Other |
| 4,694 | Bordering Countries |
| 4,682 | Least Corrupt Countries Bordering Each Other |
| 4,680 | Groups of 4 Countries That Border Each Other |
| 4,609 | European Countries with One Border (Hints) |
| 4,599 | Most Corrupt Countries Bordering Each Other |
| 4,248 | Countries Two Borders Away From China |
| 4,080 | World Map with 10 Extra Borders #2 |
| 3,975 | World Countries by Borders - One Minute Sprint |
| 3,963 | Countries Bordering the United States by EEZ (with a map) |
| 3,824 | One Border Countries - Sudden Death |
| 3,588 | Youngest Countries Bordering Each Other |
| 3,485 | Draw 20 Random Country Borders on the World Map |
| 3,450 | Oldest Countries Bordering Each Other |
| 3,383 | Travel with the Fewest Border Crossings #1 |
| 3,300 | Old Countries Bordering Young Countries |
| 3,249 | Flags of Countries That Border Italy |
| 3,214 | Countries Alphabetically Before All Their Neighbors |
| 3,195 | Bordering Countries with the Greatest Combined Population Density |
| 3,189 | Countries That Border the Indian Ocean |
| 3,176 | Longest Straight-line International Borders |
| 3,175 | Bordering Countries with the Smallest Combined Population Density |
| 3,145 | World Map with 10 Extra Borders #3 |
| 3,094 | Walking across American Borders: from French Guiana to Canada |
| 3,076 | Bordering Countries #2 |
| 3,020 | Flags of Countries That Border Poland |
| 2,998 | Countries with More Borders than Their Neighbors |
| 2,996 | Flags of Countries that Border Turkey |
| 2,962 | Flags of Countries that Border Ukraine |
| 2,949 | World Map with 10 Extra Borders #12 |
| 2,808 | Walking across African Borders: from Lesotho to Gambia |
| 2,805 | World Map with 10 Extra Borders #4 |
| 2,802 | Countries with Longest Land Borders |
| 2,644 | World Map with 10 Extra Borders #5 |
| 2,632 | Flags of Countries That Border Myanmar |
| 2,605 | Most Obese Countries Bordering Each Other |
| 2,570 | Countries Bordering the European Union (EU) |
| 2,540 | What countries border Romania? |
| 2,517 | Countries that Bordered Germany before World War II (1939) |
| 2,510 | Countries of Europe by Borders - 15 Second Sprint |
| 2,500 | Tripoints - Missing Country #1 |
| 2,428 | Countries That Border Denmark |
| 2,421 | Countries Bordering China (with a map) |
| 2,416 | Obese Countries Bordering Non-Obese Countries |
| 2,397 | Flags of Countries that Border Kenya |
| 2,385 | Countries By Border #1 |
| 2,350 | Countries Bordering the Aegean Sea - Map Quiz |
| 2,317 | World Map with 10 Extra Borders #8 |
| 2,315 | World Map with 10 Extra Borders #9 |
| 2,303 | Least Obese Countries Bordering Each Other |
| 2,275 | World Map with 10 Extra Borders #7 |
| 2,228 | Bordering Countries #3 |
| 2,212 | World Map with 10 Extra Borders #6 |
| 2,210 | Flags of Countries that Border Libya |
| 2,167 | Countries of Europe by Borders - Sudden Death (Hard) |
| 2,114 | Mainland Countries With the Shortest Coastlines |
| 2,112 | Countries By Border #2 |
| 2,088 | Most and Least dangerous countries bordering each other |
| 1,997 | Countries Bordering Germany in 1914 Empty Map Quiz |
| 1,985 | Flags of Countries That Border Guinea |
| 1,982 | World Map with 10 Extra Borders #10 |
| 1,934 | World Map with 10 Extra Borders #13 |
| 1,919 | Countries with Identical Borders |
| 1,903 | Russia Neighbours - Sudden Death |
| 1,900 | Argentina to South Africa through Singapore and Estonia |