| Quiz | Points | Best | Rating | Takes |
|---|
| Countries of the World Quiz | 0 | - | 5.00 | 34,234,694 |
| Country Shape Quiz #1 | 0 | - | 4.91 | 737,242 |
| Country Shape Quiz #2 | 0 | - | 4.94 | 344,067 |
| Biggest Countries by Population | 0 | - | 4.99 | 1,168,397 |
| Biggest Countries by Area | 0 | - | 4.99 | 829,425 |
| English Speaking Countries | 0 | - | 4.72 | 314,232 |
| Spanish-Speaking Countries Quiz | 0 | - | 4.90 | 295,616 |
| Island Countries Quiz | 0 | - | 4.99 | 577,445 |
| Countries with the Most Borders | 0 | - | 4.96 | 318,239 |
| Countries with the Longest Coastlines | 0 | - | 4.85 | 352,984 |
| Countries That Border Russia | 0 | - | 4.98 | 368,502 |
| Regions of Countries #1 | 0 | - | 4.96 | 137,747 |
| Countries and Languages Quiz | 0 | - | 4.86 | 215,674 |
| Airlines by Country | 0 | - | 4.48 | 110,987 |
| Islands by Country #1 | 0 | - | 4.86 | 149,524 |
| Foods by Country of Origin #1 | 0 | - | 4.38 | 282,365 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 306,896 |
| Musical Acts by Country #1 | 0 | - | 4.43 | 58,757 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 301,204 |
| Mountains by Country | 0 | - | 4.78 | 69,919 |
| One Border Countries | 0 | - | 4.98 | 359,493 |
| Countries by Official Language | 0 | - | 4.93 | 142,198 |
| French-Speaking Countries Quiz | 0 | - | 4.78 | 193,940 |
| Last Names by Country of Origin | 0 | - | 4.46 | 119,868 |
| Countries of Europe Quiz | 0 | - | 5.00 | 2,477,989 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,255,065 |
| Countries that Start with A | 0 | - | 4.96 | 1,632,110 |
| Countries that Start with B | 0 | - | 4.94 | 1,769,686 |
| Countries that Start with C | 0 | - | 4.95 | 1,402,225 |
| Countries that Start with D | 0 | - | 4.96 | 464,694 |
| Countries that Start with E | 0 | - | 4.93 | 1,034,269 |
| Countries that Start with G | 0 | - | 4.95 | 1,131,834 |
| Countries that Start with H | 0 | - | 4.93 | 391,558 |
| Countries that Start with I | 0 | - | 4.90 | 978,079 |
| Countries that Start with J | 0 | - | 4.96 | 394,900 |
| Countries that Start with K | 0 | - | 4.94 | 573,183 |
| Countries that Start with L | 0 | - | 4.98 | 814,809 |
| Countries that Start with N | 0 | - | 4.90 | 836,019 |
| Countries that Start with P | 0 | - | 4.94 | 923,970 |
| Countries that Start with R | 0 | - | 4.42 | 300,629 |
| Countries that Start with S | 0 | - | 4.96 | 1,358,603 |
| Countries that Start with T | 0 | - | 4.89 | 760,183 |
| Countries that Start with U | 0 | - | 4.97 | 685,847 |
| Countries that Start with V | 0 | - | 4.97 | 456,962 |
| Countries that Start with F | 0 | - | 4.76 | 424,923 |
| Countries that Start with M | 0 | - | 4.95 | 1,062,054 |
| Countries that Produce the Most Wine | 0 | - | 4.88 | 165,165 |
| Countries by Alcohol Consumption | 0 | - | 4.36 | 178,940 |
| Countries with Four Letters | 0 | - | 4.99 | 321,476 |
| Countries of Africa | 0 | - | 5.00 | 1,738,781 |
| Countries of South America | 0 | - | 5.00 | 625,095 |
| Countries of North America Quiz | 0 | - | 5.00 | 708,552 |
| Countries of Oceania | 0 | - | 5.00 | 714,765 |
| Countries Bordering France | 0 | - | 4.90 | 309,575 |
| Landforms by Country Quiz | 0 | - | 4.52 | 48,557 |
| Countries in their Native Language | 0 | - | 4.97 | 149,808 |
| Political Movements by Country | 0 | - | 4.50 | 62,014 |
| Regions of Countries #2 | 0 | - | 4.94 | 103,784 |
| Regions of Countries #3 | 0 | - | 4.89 | 76,500 |
| Countries that Produce the Most Cheese | 0 | - | 4.64 | 42,288 |
| German-Speaking Countries | 0 | - | 4.92 | 106,431 |
| Word Scramble - Countries | 0 | - | 4.77 | 1,682,093 |
| Inventions by Country #1 | 0 | - | 4.43 | 41,856 |
| Five Biggest Cities by Country | 0 | - | 4.76 | 122,555 |
| Islands by Country #2 | 0 | - | 4.67 | 63,071 |
| UNESCO World Heritage Sites to Country | 0 | - | 4.98 | 85,357 |
| Geographic Groups of Four #1 | 0 | - | 4.74 | 149,304 |
| Geographic Groups of Two #1 | 0 | - | 4.97 | 191,647 |
| Geographic Groups of Seven #1 | 0 | - | 4.57 | 116,694 |
| One-Syllable Countries Quiz | 0 | - | 4.36 | 101,231 |
| Countries of the World - One Minute Sprint | 0 | - | 4.24 | 756,210 |
| Countries with the Most McDonald's Locations | 0 | - | 4.74 | 70,311 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.96 | 123,331 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 78,926 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.87 | 52,815 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 342,971 |
| Top Five Countries By Category #2 | 0 | - | 4.89 | 136,930 |
| Top Five Countries By Category #3 | 0 | - | 4.86 | 124,570 |
| Countries that Produce the Most Beer | 0 | - | 4.77 | 103,069 |
| Solve the Secret Country | 0 | - | 4.96 | 105,314 |
| Solve the Secret Country #2 | 0 | - | 4.88 | 68,064 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.94 | 4,334,015 |
| Geographic Groups of Two #2 | 0 | - | 4.71 | 86,240 |
| Country Chain | 0 | - | 4.92 | 156,814 |
| Countries by Initial Letter and Continent #2 | 0 | - | 4.72 | 63,786 |
| Five Biggest World Cities by Letter #1 | 0 | - | 4.94 | 58,339 |
| Five Biggest World Cities by Letter #2 | 0 | - | 4.73 | 55,571 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.82 | 998,505 |
| Every Country Shape | 0 | - | 4.99 | 314,107 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 2,883,754 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 2,651,161 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.94 | 213,884 |
| Anagram Chain - Countries | 0 | - | 4.98 | 84,335 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.96 | 87,670 |
| World Countries by 10 Category Elimination #2 | 0 | - | 4.50 | 53,611 |
| One Country By Letter By Continent | 0 | - | 4.99 | 36,594 |
| Top 15 Countries with the Most Starbucks | 0 | - | 4.55 | 61,743 |
| Countries With One Word And Two O's | 0 | - | 4.82 | 24,052 |
| Countries With One Word and Two U's | 0 | - | 4.44 | 20,748 |
| Top 10 Hottest Asian Countries | 0 | - | 4.82 | 26,944 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 61,825 |
| Top 10 Countries with the Most Spanish Speakers | 0 | - | 4.97 | 87,446 |
| Biggest Countries with No McDonald's | 0 | - | 4.81 | 53,988 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.95 | 160,098 |
| Five Biggest Immigrant Groups by Country #3 | 0 | - | 4.66 | 34,929 |
| Countries by Milk Production | 0 | - | 4.49 | 18,007 |
| Countries that Beat the United States | 0 | - | 4.85 | 104,275 |
| Top 10 Countries in Beer Production per Capita | 0 | - | 4.67 | 51,342 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.73 | 52,940 |
| Flags of the Countries that Start with A | 0 | - | 4.93 | 90,532 |
| Flags of the Countries that Start with C | 0 | - | 4.94 | 99,700 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 81,641 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 91,935 |
| Flags of the Countries that Start with I | 0 | - | 4.95 | 116,744 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.96 | 69,518 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.71 | 61,876 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.91 | 85,319 |
| 15 Most Populous Countries that Speak a Romance Language | 0 | - | 4.47 | 97,868 |
| Strongest Nation Brands | 0 | - | 4.42 | 29,318 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.92 | 62,148 |
| Countries that Start with P - Shape Quiz | 0 | - | 4.82 | 61,682 |
| Countries by Emojis | 0 | - | 4.99 | 158,686 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 248,419 |
| Countries That Produce the Most Spices | 0 | - | 4.42 | 35,537 |
| Small Countries with Large Economies | 0 | - | 4.78 | 54,436 |
| Geographic Groups of Two #3 | 0 | - | 4.41 | 66,370 |
| Geographic Groups of Four #2 | 0 | - | 4.54 | 60,729 |
| Geographic Groups of Five #2 | 0 | - | 4.74 | 46,475 |
| Geographic Groups of Six #2 | 0 | - | 4.64 | 40,831 |
| Geographic Groups of Three #2 | 0 | - | 4.52 | 53,317 |
| Random Flag to Country | 0 | - | 4.99 | 388,807 |
| Random European Flag to Country | 0 | - | 4.79 | 123,283 |
| Random Country Shape to Country | 0 | - | 4.64 | 54,983 |
| Random African Flag to Country | 0 | - | 4.93 | 49,774 |
| Random Asian Flag to Country | 0 | - | 4.73 | 79,021 |
| Name a Valid Country #1 | 0 | - | 4.99 | 172,741 |
| Random European Capital to Country | 0 | - | 4.97 | 128,759 |
| Random European Country to Capital | 0 | - | 4.90 | 103,987 |
| Random Countries by Borders | 0 | - | 4.99 | 58,655 |
| Countries With the Most Russian Speakers | 0 | - | 4.94 | 44,822 |
| Countries With the Most German Speakers | 0 | - | 4.84 | 41,709 |
| Countries With the Most Italian Speakers | 0 | - | 4.47 | 44,420 |
| Random Asian Capital to Country | 0 | - | 4.97 | 63,155 |
| Random Asian Country to Capital | 0 | - | 4.92 | 64,614 |
| Countries that Beat China | 0 | - | 4.68 | 73,991 |
| Countries that Beat Russia | 0 | - | 4.46 | 45,467 |
| Countries that Beat Australia | 0 | - | 4.78 | 62,081 |
| Countries that Beat France | 0 | - | 4.41 | 54,998 |
| Countries that Produce the Most Cheese per Capita | 0 | - | 4.42 | 29,839 |
| Countries but all Vowels are Changed to O | 0 | - | 4.47 | 4,451 |
| Name a Valid Country #6 | 0 | - | 4.94 | 68,300 |
| Name a Valid Country #2 | 0 | - | 4.97 | 151,502 |
| Random Countries with Letters Missing | 0 | - | 4.44 | 59,379 |
| Name a Valid Country #3 | 0 | - | 4.98 | 162,264 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,096,951 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 240,553 |
| Name a Valid Country #5 | 0 | - | 4.98 | 120,800 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 174,826 |
| Name a Valid European Country #1 | 0 | - | 4.98 | 159,251 |
| Category Elimination - Countries #3 | 0 | - | 4.98 | 167,875 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 142,994 |
| Random Sequential European Countries on a Map | 0 | - | 4.99 | 177,096 |
| Random European Countries on a Map | 0 | - | 4.98 | 213,094 |
| Random Asian Countries on a Map | 0 | - | 4.95 | 125,133 |
| Random African Countries on a Map | 0 | - | 4.98 | 199,466 |
| Random American Countries on a Map | 0 | - | 4.97 | 72,350 |
| Name a Valid Country #4 | 0 | - | 4.95 | 149,796 |
| World Map Without 20 Random Countries | 0 | - | 4.97 | 5,520,818 |
| Name a Valid Country Bordering Each Sea | 0 | - | 4.86 | 66,316 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 122,860 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 92,232 |
| Random Name a Valid Country | 0 | - | 4.99 | 109,297 |
| Empty World Map without 20 Random Countries | 0 | - | 4.90 | 68,808 |
| Random African Country to Capital | 0 | - | 4.91 | 42,582 |
| World Map with 10 Random Extra Borders | 0 | - | 4.97 | 261,348 |
| Random Sequential African Countries on a Map | 0 | - | 5.00 | 99,469 |
| Random Sequential Asian Countries on a Map | 0 | - | 4.99 | 92,402 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 381,349 |
| Name a Valid Asian Country | 0 | - | 4.96 | 80,760 |
| Name a Valid African Country | 0 | - | 4.99 | 94,133 |
| Category Elimination - Countries #5 | 0 | - | 4.68 | 107,979 |
| Random African Capital to Country | 0 | - | 4.96 | 65,982 |
| Top 15 Countries in Wine Production per Capita | 0 | - | 4.52 | 41,972 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 151,203 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 49,132 |
| 20 Random Countries Sequentially on a World Map | 0 | - | 4.73 | 90,376 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,196,953 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 87,290 |
| Countries that Beat the United Kingdom | 0 | - | 4.55 | 51,812 |
| Random Geographic Groups of Five | 0 | - | 4.96 | 85,330 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 61,927 |
| Random Countries Hidden in the World Map | 0 | - | 4.86 | 71,208 |
| Top Five Countries By Fruit Production | 0 | - | 4.93 | 30,747 |
| Random Countries on the Borderless World Map | 0 | - | 4.99 | 134,075 |
| Europe Map with Random Merged Countries | 0 | - | 4.96 | 204,640 |
| Name a Valid Country #7 | 0 | - | 4.89 | 68,467 |
| Name a Valid Country A-Z | 0 | - | 4.96 | 61,881 |
| Top Five Languages by Language Family | 0 | - | 4.99 | 34,435 |
| Name a Valid Country #8 | 0 | - | 4.93 | 14,894 |
| Category Elimination - European Countries #1 | 0 | - | 4.84 | 63,123 |
