| Quiz | Points | Best | Rating | Takes |
|---|
| Biggest Countries by Population | 0 | - | 4.99 | 1,165,665 |
| Regions of Countries #1 | 0 | - | 4.96 | 137,343 |
| Airlines by Country | 0 | - | 4.47 | 110,685 |
| Islands by Country #1 | 0 | - | 4.86 | 149,246 |
| Foods by Country of Origin #1 | 0 | - | 4.37 | 281,735 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 306,267 |
| Musical Acts by Country #1 | 0 | - | 4.42 | 58,655 |
| Mountains by Country | 0 | - | 4.78 | 69,584 |
| Last Names by Country of Origin | 0 | - | 4.46 | 119,701 |
| Countries that Start with A | 0 | - | 4.96 | 1,626,824 |
| Countries that Start with B | 0 | - | 4.94 | 1,764,368 |
| Countries that Start with C | 0 | - | 4.95 | 1,398,051 |
| Countries that Start with D | 0 | - | 4.96 | 462,574 |
| Countries that Start with E | 0 | - | 4.93 | 1,030,958 |
| Countries that Start with G | 0 | - | 4.95 | 1,128,257 |
| Countries that Start with H | 0 | - | 4.92 | 389,738 |
| Countries that Start with I | 0 | - | 4.90 | 975,229 |
| Countries that Start with J | 0 | - | 4.96 | 393,018 |
| Countries that Start with K | 0 | - | 4.95 | 570,815 |
| Countries that Start with L | 0 | - | 4.98 | 812,045 |
| Countries that Start with N | 0 | - | 4.90 | 833,316 |
| Countries that Start with P | 0 | - | 4.94 | 920,973 |
| Countries that Start with R | 0 | - | 4.41 | 299,162 |
| Countries that Start with S | 0 | - | 4.97 | 1,354,392 |
| Countries that Start with T | 0 | - | 4.89 | 757,760 |
| Countries that Start with U | 0 | - | 4.97 | 683,684 |
| Countries that Start with V | 0 | - | 4.97 | 455,477 |
| Countries that Start with F | 0 | - | 4.76 | 423,065 |
| Countries that Start with M | 0 | - | 4.95 | 1,058,817 |
| Countries that Produce the Most Wine | 0 | - | 4.88 | 164,786 |
| Countries by Alcohol Consumption | 0 | - | 4.36 | 178,677 |
| Countries with Four Letters | 0 | - | 4.99 | 320,765 |
| Countries with the Highest Population Density | 0 | - | 4.88 | 131,233 |
| Landforms by Country Quiz | 0 | - | 4.52 | 48,469 |
| Countries with the Lowest Population Density | 0 | - | 4.97 | 126,460 |
| Political Movements by Country | 0 | - | 4.49 | 61,874 |
| Most Populous Countries in 2050 | 0 | - | 4.92 | 173,190 |
| Regions of Countries #2 | 0 | - | 4.94 | 103,546 |
| Regions of Countries #3 | 0 | - | 4.89 | 76,309 |
| Countries that Produce the Most Cheese | 0 | - | 4.64 | 42,133 |
| Word Scramble - Countries | 0 | - | 4.76 | 1,677,679 |
| Most Populous Countries in 1900 | 0 | - | 4.86 | 146,871 |
| Inventions by Country #1 | 0 | - | 4.43 | 41,766 |
| Five Biggest Cities by Country | 0 | - | 4.76 | 122,258 |
| Islands by Country #2 | 0 | - | 4.66 | 62,937 |
| Most Populous Countries in 1950 | 0 | - | 4.64 | 63,280 |
| UNESCO World Heritage Sites to Country | 0 | - | 4.98 | 85,152 |
| One-Syllable Countries Quiz | 0 | - | 4.36 | 101,085 |
| Countries of the World - One Minute Sprint | 0 | - | 4.24 | 754,227 |
| Countries with the Most McDonald's Locations | 0 | - | 4.73 | 70,080 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.96 | 122,598 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.87 | 52,418 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 342,032 |
| Top Five Countries By Category #2 | 0 | - | 4.89 | 136,461 |
| Top Five Countries By Category #3 | 0 | - | 4.86 | 124,180 |
| Countries that Produce the Most Beer | 0 | - | 4.76 | 102,836 |
| Solve the Secret Country | 0 | - | 4.96 | 104,887 |
| Solve the Secret Country #2 | 0 | - | 4.88 | 67,724 |
| Five Biggest Countries by Continent | 0 | - | 4.99 | 168,511 |
| Top 10 Most Densely-Populated Countries in Europe | 0 | - | 4.98 | 81,652 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.93 | 71,875 |
| Five Smallest Countries by Continent | 0 | - | 4.97 | 119,082 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 113,167 |
| Five Most Populated Countries by Continent | 0 | - | 4.99 | 224,401 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 54,664 |
| Five Least Populated Countries by Continent | 0 | - | 4.96 | 92,807 |
| Five Most Densely Populated Countries by Continent | 0 | - | 4.91 | 57,506 |
| Five Least Densely Populated Countries by Continent | 0 | - | 4.91 | 56,870 |
| First Five Countries Alphabetically by Continent | 0 | - | 4.94 | 172,810 |
| Last Five Countries Alphabetically by Continent | 0 | - | 4.97 | 117,125 |
| Five Most Guessed Countries by Continent | 0 | - | 4.93 | 134,102 |
| Five Least Guessed Countries by Continent | 0 | - | 4.92 | 49,258 |
| Five Most Elevated Countries by Continent | 0 | - | 4.98 | 88,269 |
| Five Countries with the Longest Coastline by Continent | 0 | - | 4.97 | 92,378 |
| Five Richest Countries by Continent | 0 | - | 4.53 | 158,713 |
| Five Poorest Countries by Continent | 0 | - | 4.96 | 143,531 |
| Country Chain | 0 | - | 4.92 | 156,499 |
| Countries by Initial Letter and Continent #2 | 0 | - | 4.71 | 63,599 |
| Five Northernmost Capital Cities by Continent | 0 | - | 4.87 | 53,690 |
| Five Biggest World Cities by Letter #1 | 0 | - | 4.94 | 58,142 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 111,909 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.83 | 995,726 |
| Five Highest HDI Countries by Continent | 0 | - | 4.46 | 47,565 |
| Top 15 Most Populous Countries Ending in "IA" | 0 | - | 4.56 | 68,277 |
| Five Biggest Economies by Continent | 0 | - | 4.97 | 144,083 |
| Top 50 Countries by Population - In Order | 0 | - | 4.96 | 217,273 |
| Countries with Megacities | 0 | - | 4.99 | 175,236 |
| Countries of Europe by Population | 0 | - | 4.98 | 108,226 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 167,982 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 126,893 |
| Top 10 Most Populous African Countries | 0 | - | 4.98 | 123,185 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.63 | 1,060,898 |
| Five Lowest HDI Countries by Continent | 0 | - | 4.65 | 43,552 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.94 | 191,363 |
| Anagram Chain - Countries | 0 | - | 4.98 | 84,035 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.96 | 87,205 |
| Five Countries with Most Christians by Continent | 0 | - | 4.98 | 70,111 |
| World Countries by 10 Category Elimination #2 | 0 | - | 4.49 | 53,341 |
| One Country By Letter By Continent | 0 | - | 4.99 | 35,817 |
| Most Populous Countries by Year | 0 | - | 4.76 | 78,895 |
| Top 15 Countries with the Most Starbucks | 0 | - | 4.53 | 61,529 |
| Five Top Olympic Medal-Winning Countries by Continent | 0 | - | 4.94 | 92,096 |
| Countries With One Word And Two O's | 0 | - | 4.82 | 23,860 |
| Top 10 Hottest Asian Countries | 0 | - | 4.82 | 26,799 |
| Five Coldest Countries by Continent | 0 | - | 4.96 | 50,404 |
| Most Populous Countries with Exceptions | 0 | - | 4.97 | 85,486 |
| Five Most Populated Countries on a Multicolored World Map | 0 | - | 4.97 | 52,767 |
| Most Populated Countries Bordering the Pacific Ocean | 0 | - | 4.98 | 71,937 |
| Countries With More than 200 Million People | 0 | - | 4.94 | 83,479 |
| Countries With More than 50 Million People | 0 | - | 4.98 | 124,800 |
| Biggest Countries with No McDonald's | 0 | - | 4.81 | 53,846 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 231,692 |
| Five Biggest Immigrant Groups by Country #3 | 0 | - | 4.65 | 34,612 |
| Countries that Beat the United States | 0 | - | 4.84 | 103,992 |
| Top 10 Countries in Beer Production per Capita | 0 | - | 4.66 | 51,170 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.91 | 75,887 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 86,917 |
| Five Countries by a Single Word by Continent | 0 | - | 4.88 | 37,626 |
| Flags of the Countries that Start with A | 0 | - | 4.93 | 90,219 |
| Flags of the Countries that Start with C | 0 | - | 4.94 | 99,322 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 81,422 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 91,649 |
| Most Populous Modern-Day Countries in 1 AD | 0 | - | 4.96 | 57,440 |
| Most Populous Modern-Day Countries in 1000 AD | 0 | - | 4.84 | 54,224 |
| Most Populous Modern-Day Countries in 1500 AD | 0 | - | 4.88 | 60,320 |
| Most Populous Modern-Day Countries in 1800 AD | 0 | - | 4.93 | 47,859 |
| First Countries to Reach 5 Million People | 0 | - | 4.91 | 98,864 |
| Flags of the Countries that Start with I | 0 | - | 4.95 | 116,352 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.97 | 112,128 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.96 | 69,342 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.71 | 61,561 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.91 | 84,960 |
| Most Populous Countries Bordering Each Other | 0 | - | 4.96 | 85,943 |
| Countries with the Most People Bordering Them | 0 | - | 4.96 | 66,285 |
| Countries Gaining the Most Population by 2070 | 0 | - | 4.47 | 39,929 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.92 | 61,898 |
| Countries that Start with P - Shape Quiz | 0 | - | 4.82 | 61,407 |
| Biggest Countries by Population - Shape Quiz | 0 | - | 4.92 | 44,817 |
| Countries by Emojis | 0 | - | 4.99 | 158,070 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 247,325 |
| Five Countries With the Most Tourists by Continent | 0 | - | 4.95 | 58,326 |
| Countries That Produce the Most Spices | 0 | - | 4.42 | 35,447 |
| Small Countries with Large Economies | 0 | - | 4.78 | 54,289 |
| Random Flag to Country | 0 | - | 4.99 | 387,106 |
| Random European Flag to Country | 0 | - | 4.78 | 122,927 |
| Random Country Shape to Country | 0 | - | 4.56 | 54,510 |
| Random African Flag to Country | 0 | - | 4.93 | 49,471 |
| Random Asian Flag to Country | 0 | - | 4.73 | 78,796 |
| Name a Valid Country #1 | 0 | - | 4.99 | 171,971 |
| Random European Capital to Country | 0 | - | 4.97 | 128,348 |
| Random European Country to Capital | 0 | - | 4.90 | 103,710 |
| Random Countries by Borders | 0 | - | 4.99 | 58,479 |
| Random Asian Capital to Country | 0 | - | 4.97 | 62,971 |
| Random Asian Country to Capital | 0 | - | 4.92 | 64,405 |
| Countries that Beat China | 0 | - | 4.67 | 73,794 |
| Countries that Beat Russia | 0 | - | 4.45 | 45,344 |
| Countries that Beat Australia | 0 | - | 4.78 | 61,926 |
| Countries that Beat France | 0 | - | 4.41 | 54,553 |
| Name a Valid Country #6 | 0 | - | 4.94 | 67,945 |
| Name a Valid Country #2 | 0 | - | 4.97 | 150,526 |
| Random Countries with Letters Missing | 0 | - | 4.44 | 59,111 |
| Name a Valid Country #3 | 0 | - | 4.98 | 161,664 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,092,182 |
| Countries with Most Nobel Prizes by Continent | 0 | - | 4.91 | 49,939 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 239,573 |
| Name a Valid Country #5 | 0 | - | 4.98 | 120,375 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 174,070 |
| Name a Valid European Country #1 | 0 | - | 4.98 | 158,699 |
| Category Elimination - Countries #3 | 0 | - | 4.98 | 166,861 |
| Densest Countries Bordering Each Other | 0 | - | 4.88 | 57,428 |
| Populous Countries Bordering Smaller Countries | 0 | - | 4.98 | 83,331 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 142,405 |
| Most Populous Modern-Day Countries by Century | 0 | - | 4.98 | 66,907 |
| Random Sequential European Countries on a Map | 0 | - | 4.99 | 176,630 |
| Random European Countries on a Map | 0 | - | 4.98 | 212,367 |
| Random Asian Countries on a Map | 0 | - | 4.95 | 124,730 |
| Random African Countries on a Map | 0 | - | 4.98 | 198,778 |
| Random American Countries on a Map | 0 | - | 4.97 | 72,024 |
| Name a Valid Country #4 | 0 | - | 4.95 | 148,950 |
| World Map Without 20 Random Countries | 0 | - | 4.97 | 5,486,586 |
| Name a Valid Country Bordering Each Sea | 0 | - | 4.86 | 66,142 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 122,409 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 91,671 |
| Random Name a Valid Country | 0 | - | 4.99 | 108,889 |
| Empty World Map without 20 Random Countries | 0 | - | 4.90 | 67,961 |
| Random African Country to Capital | 0 | - | 4.91 | 42,353 |
| World Map with 10 Random Extra Borders | 0 | - | 4.97 | 259,971 |
| Random Sequential African Countries on a Map | 0 | - | 5.00 | 99,154 |
| Random Sequential Asian Countries on a Map | 0 | - | 4.99 | 92,135 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 379,991 |
| Name a Valid Asian Country | 0 | - | 4.96 | 80,490 |
| Name a Valid African Country | 0 | - | 4.99 | 93,839 |
| Category Elimination - Countries #5 | 0 | - | 4.67 | 107,544 |
| Random African Capital to Country | 0 | - | 4.96 | 65,797 |
| Top 15 Countries in Wine Production per Capita | 0 | - | 4.51 | 41,819 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 150,635 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 48,830 |
| 20 Random Countries Sequentially on a World Map | 0 | - | 4.73 | 90,032 |
| Countries by Population Range - Tile Select | 0 | - | 4.82 | 43,508 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,189,463 |
