| Quiz | Points | Best | Rating | Takes |
|---|
| Biggest Countries by Population | 0 | - | 4.99 | 1,169,318 |
| Regions of Countries #1 | 0 | - | 4.96 | 137,899 |
| Airlines by Country | 0 | - | 4.49 | 111,088 |
| Islands by Country #1 | 0 | - | 4.86 | 149,610 |
| Foods by Country of Origin #1 | 0 | - | 4.38 | 282,583 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 307,081 |
| Musical Acts by Country #1 | 0 | - | 4.43 | 58,782 |
| Mountains by Country | 0 | - | 4.78 | 70,060 |
| Last Names by Country of Origin | 0 | - | 4.47 | 119,919 |
| Countries that Start with A | 0 | - | 4.96 | 1,633,927 |
| Countries that Start with B | 0 | - | 4.94 | 1,771,494 |
| Countries that Start with C | 0 | - | 4.95 | 1,403,667 |
| Countries that Start with D | 0 | - | 4.96 | 465,431 |
| Countries that Start with E | 0 | - | 4.93 | 1,035,440 |
| Countries that Start with G | 0 | - | 4.95 | 1,133,245 |
| Countries that Start with H | 0 | - | 4.93 | 392,217 |
| Countries that Start with I | 0 | - | 4.91 | 979,049 |
| Countries that Start with J | 0 | - | 4.96 | 395,543 |
| Countries that Start with K | 0 | - | 4.95 | 574,030 |
| Countries that Start with L | 0 | - | 4.98 | 815,759 |
| Countries that Start with N | 0 | - | 4.90 | 837,219 |
| Countries that Start with P | 0 | - | 4.94 | 925,027 |
| Countries that Start with R | 0 | - | 4.42 | 301,141 |
| Countries that Start with S | 0 | - | 4.96 | 1,360,131 |
| Countries that Start with T | 0 | - | 4.89 | 761,003 |
| Countries that Start with U | 0 | - | 4.97 | 686,613 |
| Countries that Start with V | 0 | - | 4.97 | 457,465 |
| Countries that Start with F | 0 | - | 4.76 | 425,559 |
| Countries that Start with M | 0 | - | 4.96 | 1,063,215 |
| Countries that Produce the Most Wine | 0 | - | 4.88 | 165,244 |
| Countries by Alcohol Consumption | 0 | - | 4.36 | 179,011 |
| Countries with Four Letters | 0 | - | 4.99 | 321,748 |
| Countries with the Highest Population Density | 0 | - | 4.88 | 131,548 |
| Landforms by Country Quiz | 0 | - | 4.52 | 48,591 |
| Countries with the Lowest Population Density | 0 | - | 4.97 | 126,938 |
| Political Movements by Country | 0 | - | 4.50 | 62,052 |
| Most Populous Countries in 2050 | 0 | - | 4.92 | 173,650 |
| Regions of Countries #2 | 0 | - | 4.94 | 103,873 |
| Regions of Countries #3 | 0 | - | 4.89 | 76,560 |
| Countries that Produce the Most Cheese | 0 | - | 4.64 | 42,332 |
| Word Scramble - Countries | 0 | - | 4.77 | 1,683,431 |
| Most Populous Countries in 1900 | 0 | - | 4.86 | 147,277 |
| Inventions by Country #1 | 0 | - | 4.43 | 41,878 |
| Five Biggest Cities by Country | 0 | - | 4.77 | 122,663 |
| Islands by Country #2 | 0 | - | 4.67 | 63,116 |
| Most Populous Countries in 1950 | 0 | - | 4.64 | 63,486 |
| UNESCO World Heritage Sites to Country | 0 | - | 4.98 | 85,425 |
| One-Syllable Countries Quiz | 0 | - | 4.36 | 101,293 |
| Countries of the World - One Minute Sprint | 0 | - | 4.24 | 756,850 |
| Countries with the Most McDonald's Locations | 0 | - | 4.76 | 70,390 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.96 | 123,417 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.88 | 52,889 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 343,283 |
| Top Five Countries By Category #2 | 0 | - | 4.89 | 137,102 |
| Top Five Countries By Category #3 | 0 | - | 4.86 | 124,696 |
| Countries that Produce the Most Beer | 0 | - | 4.77 | 103,131 |
| Solve the Secret Country | 0 | - | 4.96 | 105,425 |
| Solve the Secret Country #2 | 0 | - | 4.88 | 68,175 |
| Five Biggest Countries by Continent | 0 | - | 4.99 | 169,059 |
| Top 10 Most Densely-Populated Countries in Europe | 0 | - | 4.98 | 81,904 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.93 | 72,123 |
| Five Smallest Countries by Continent | 0 | - | 4.97 | 119,450 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 113,463 |
| Five Most Populated Countries by Continent | 0 | - | 4.99 | 224,993 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 54,873 |
| Five Least Populated Countries by Continent | 0 | - | 4.96 | 93,088 |
| Five Most Densely Populated Countries by Continent | 0 | - | 4.91 | 57,747 |
| Five Least Densely Populated Countries by Continent | 0 | - | 4.91 | 57,084 |
| First Five Countries Alphabetically by Continent | 0 | - | 4.94 | 173,320 |
| Last Five Countries Alphabetically by Continent | 0 | - | 4.97 | 117,448 |
| Five Most Guessed Countries by Continent | 0 | - | 4.93 | 134,569 |
| Five Least Guessed Countries by Continent | 0 | - | 4.93 | 49,649 |
| Five Most Elevated Countries by Continent | 0 | - | 4.98 | 88,502 |
| Five Countries with the Longest Coastline by Continent | 0 | - | 4.97 | 92,781 |
| Five Richest Countries by Continent | 0 | - | 4.56 | 160,745 |
| Five Poorest Countries by Continent | 0 | - | 4.95 | 143,951 |
| Country Chain | 0 | - | 4.92 | 156,914 |
| Countries by Initial Letter and Continent #2 | 0 | - | 4.72 | 63,840 |
| Five Northernmost Capital Cities by Continent | 0 | - | 4.88 | 53,856 |
| Five Biggest World Cities by Letter #1 | 0 | - | 4.94 | 58,401 |
| Countries Closest to United States by Continent | 0 | - | 5.00 | 112,306 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.82 | 999,392 |
| Five Highest HDI Countries by Continent | 0 | - | 4.47 | 47,719 |
| Top 15 Most Populous Countries Ending in "IA" | 0 | - | 4.58 | 68,471 |
| Five Biggest Economies by Continent | 0 | - | 4.97 | 144,561 |
| Top 50 Countries by Population - In Order | 0 | - | 4.96 | 217,995 |
| Countries with Megacities | 0 | - | 4.99 | 176,348 |
| Countries of Europe by Population | 0 | - | 4.98 | 108,634 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 168,647 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 127,548 |
| Top 10 Most Populous African Countries | 0 | - | 4.98 | 123,656 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.63 | 1,064,975 |
| Five Lowest HDI Countries by Continent | 0 | - | 4.57 | 43,689 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.94 | 214,827 |
| Anagram Chain - Countries | 0 | - | 4.98 | 84,418 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 87,833 |
| Five Countries with Most Christians by Continent | 0 | - | 4.98 | 70,379 |
| World Countries by 10 Category Elimination #2 | 0 | - | 4.50 | 53,681 |
| One Country By Letter By Continent | 0 | - | 4.99 | 36,905 |
| Most Populous Countries by Year | 0 | - | 4.78 | 79,428 |
| Top 15 Countries with the Most Starbucks | 0 | - | 4.55 | 61,802 |
| Five Top Olympic Medal-Winning Countries by Continent | 0 | - | 4.94 | 92,428 |
| Countries With One Word And Two O's | 0 | - | 4.82 | 24,119 |
| Top 10 Hottest Asian Countries | 0 | - | 4.82 | 26,987 |
| Five Coldest Countries by Continent | 0 | - | 4.96 | 50,669 |
| Most Populous Countries with Exceptions | 0 | - | 4.97 | 85,777 |
| Five Most Populated Countries on a Multicolored World Map | 0 | - | 4.97 | 53,141 |
| Most Populated Countries Bordering the Pacific Ocean | 0 | - | 4.98 | 72,202 |
| Countries With More than 200 Million People | 0 | - | 4.94 | 83,793 |
| Countries With More than 50 Million People | 0 | - | 4.98 | 125,131 |
| Biggest Countries with No McDonald's | 0 | - | 4.81 | 54,043 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 232,799 |
| Five Biggest Immigrant Groups by Country #3 | 0 | - | 4.66 | 34,983 |
| Countries that Beat the United States | 0 | - | 4.85 | 104,355 |
| Top 10 Countries in Beer Production per Capita | 0 | - | 4.68 | 51,404 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.91 | 76,125 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 87,214 |
| Five Countries by a Single Word by Continent | 0 | - | 4.88 | 37,941 |
| Flags of the Countries that Start with A | 0 | - | 4.93 | 90,637 |
| Flags of the Countries that Start with C | 0 | - | 4.94 | 99,823 |
| American Countries with the Shortest Names | 0 | - | 4.97 | 81,718 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 92,012 |
| Most Populous Modern-Day Countries in 1 AD | 0 | - | 4.96 | 57,622 |
| Most Populous Modern-Day Countries in 1000 AD | 0 | - | 4.84 | 54,409 |
| Most Populous Modern-Day Countries in 1500 AD | 0 | - | 4.88 | 60,482 |
| Most Populous Modern-Day Countries in 1800 AD | 0 | - | 4.93 | 48,037 |
| First Countries to Reach 5 Million People | 0 | - | 4.91 | 99,250 |
| Flags of the Countries that Start with I | 0 | - | 4.95 | 116,852 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.97 | 112,487 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.96 | 69,576 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.72 | 61,965 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.91 | 85,430 |
| Most Populous Countries Bordering Each Other | 0 | - | 4.96 | 86,229 |
| Countries with the Most People Bordering Them | 0 | - | 4.96 | 66,533 |
| Countries Gaining the Most Population by 2070 | 0 | - | 4.47 | 40,179 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.92 | 62,236 |
| Countries that Start with P - Shape Quiz | 0 | - | 4.82 | 61,775 |
| Biggest Countries by Population - Shape Quiz | 0 | - | 4.92 | 45,028 |
| Countries by Emojis | 0 | - | 4.99 | 158,951 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 248,958 |
| Five Countries With the Most Tourists by Continent | 0 | - | 4.95 | 58,624 |
| Countries That Produce the Most Spices | 0 | - | 4.42 | 35,566 |
| Small Countries with Large Economies | 0 | - | 4.78 | 54,486 |
| Random Flag to Country | 0 | - | 4.99 | 389,275 |
| Random European Flag to Country | 0 | - | 4.79 | 123,392 |
| Random Country Shape to Country | 0 | - | 4.65 | 55,045 |
| Random African Flag to Country | 0 | - | 4.93 | 49,822 |
| Random Asian Flag to Country | 0 | - | 4.73 | 79,061 |
| Name a Valid Country #1 | 0 | - | 4.99 | 173,595 |
| Random European Capital to Country | 0 | - | 4.97 | 128,916 |
| Random European Country to Capital | 0 | - | 4.90 | 104,061 |
| Random Countries by Borders | 0 | - | 4.99 | 58,702 |
| Random Asian Capital to Country | 0 | - | 4.97 | 63,254 |
| Random Asian Country to Capital | 0 | - | 4.92 | 64,699 |
| Countries that Beat China | 0 | - | 4.68 | 74,051 |
| Countries that Beat Russia | 0 | - | 4.46 | 45,502 |
| Countries that Beat Australia | 0 | - | 4.79 | 62,123 |
| Countries that Beat France | 0 | - | 4.41 | 55,070 |
| Name a Valid Country #6 | 0 | - | 4.94 | 68,820 |
| Name a Valid Country #2 | 0 | - | 4.97 | 152,244 |
| Random Countries with Letters Missing | 0 | - | 4.44 | 59,475 |
| Name a Valid Country #3 | 0 | - | 4.98 | 162,919 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,098,497 |
| Countries with Most Nobel Prizes by Continent | 0 | - | 4.91 | 50,161 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 240,853 |
| Name a Valid Country #5 | 0 | - | 4.98 | 121,661 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 175,065 |
| Name a Valid European Country #1 | 0 | - | 4.98 | 159,525 |
| Category Elimination - Countries #3 | 0 | - | 4.98 | 168,067 |
| Densest Countries Bordering Each Other | 0 | - | 4.88 | 57,617 |
| Populous Countries Bordering Smaller Countries | 0 | - | 4.98 | 83,784 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 143,187 |
| Most Populous Modern-Day Countries by Century | 0 | - | 4.98 | 67,141 |
| Random Sequential European Countries on a Map | 0 | - | 4.99 | 177,236 |
| Random European Countries on a Map | 0 | - | 4.98 | 213,329 |
| Random Asian Countries on a Map | 0 | - | 4.95 | 125,260 |
| Random African Countries on a Map | 0 | - | 4.98 | 199,691 |
| Random American Countries on a Map | 0 | - | 4.97 | 72,421 |
| Name a Valid Country #4 | 0 | - | 4.95 | 150,455 |
| World Map Without 20 Random Countries | 0 | - | 4.97 | 5,532,387 |
| Name a Valid Country Bordering Each Sea | 0 | - | 4.86 | 66,379 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 123,041 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 92,463 |
| Random Name a Valid Country | 0 | - | 4.99 | 109,447 |
| Empty World Map without 20 Random Countries | 0 | - | 4.90 | 69,019 |
| Random African Country to Capital | 0 | - | 4.91 | 42,666 |
| World Map with 10 Random Extra Borders | 0 | - | 4.97 | 261,807 |
| Random Sequential African Countries on a Map | 0 | - | 5.00 | 99,555 |
| Random Sequential Asian Countries on a Map | 0 | - | 4.99 | 92,496 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 381,817 |
| Name a Valid Asian Country | 0 | - | 4.96 | 80,842 |
| Name a Valid African Country | 0 | - | 4.99 | 94,246 |
| Category Elimination - Countries #5 | 0 | - | 4.65 | 108,100 |
| Random African Capital to Country | 0 | - | 4.96 | 66,025 |
| Top 15 Countries in Wine Production per Capita | 0 | - | 4.53 | 42,014 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 151,392 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 49,225 |
| 20 Random Countries Sequentially on a World Map | 0 | - | 4.73 | 90,476 |
| Countries by Population Range - Tile Select | 0 | - | 4.82 | 43,695 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,199,390 |
