| Quiz | Points | Best | Rating | Takes |
|---|
| Countries of the World Quiz | 0 | - | 5.00 | 34,110,982 |
| Country Shape Quiz #1 | 0 | - | 4.91 | 735,220 |
| Most Common Last Names in the US | 0 | - | 4.34 | 189,209 |
| Biggest Countries by Population | 0 | - | 4.99 | 1,165,768 |
| Biggest Countries by Area | 0 | - | 4.99 | 827,489 |
| Regions of Countries #1 | 0 | - | 4.96 | 137,355 |
| Beers by Country Quiz | 0 | - | 4.22 | 69,577 |
| Airlines by Country | 0 | - | 4.47 | 110,698 |
| Islands by Country #1 | 0 | - | 4.86 | 149,255 |
| Foods by Country of Origin #1 | 0 | - | 4.37 | 281,760 |
| Companies by Country #1 | 0 | - | 4.34 | 77,048 |
| Harry Potter Last Names | 0 | - | 4.73 | 805,732 |
| Musical Acts by Country #1 | 0 | - | 4.42 | 58,657 |
| Movies by Country Quiz #1 | 0 | - | 4.17 | 50,291 |
| Movies by Country Quiz #2 | 0 | - | 4.18 | 42,324 |
| Athletes by Country Quiz #1 | 0 | - | 4.27 | 41,446 |
| Athletes by Country Quiz #2 | 0 | - | 4.06 | 24,784 |
| Resort Towns by Country Quiz | 0 | - | 4.30 | 36,791 |
| Fictional Characters by Country #1 | 0 | - | 4.27 | 55,456 |
| Mountains by Country | 0 | - | 4.78 | 69,587 |
| Last Names by Country of Origin | 0 | - | 4.46 | 119,707 |
| Countries of Europe Quiz | 0 | - | 5.00 | 2,463,771 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,248,935 |
| Countries that Start with A | 0 | - | 4.96 | 1,627,073 |
| Countries that Start with B | 0 | - | 4.94 | 1,764,608 |
| Countries that Start with C | 0 | - | 4.95 | 1,398,242 |
| Countries that Start with D | 0 | - | 4.96 | 462,669 |
| Countries that Start with E | 0 | - | 4.93 | 1,031,117 |
| Countries that Start with G | 0 | - | 4.95 | 1,128,409 |
| Countries that Start with H | 0 | - | 4.92 | 389,818 |
| Countries that Start with I | 0 | - | 4.90 | 975,365 |
| Countries that Start with J | 0 | - | 4.96 | 393,101 |
| Countries that Start with K | 0 | - | 4.95 | 570,916 |
| Countries that Start with L | 0 | - | 4.98 | 812,167 |
| Countries that Start with N | 0 | - | 4.90 | 833,431 |
| Countries that Start with P | 0 | - | 4.94 | 921,124 |
| Countries that Start with R | 0 | - | 4.41 | 299,233 |
| Countries that Start with S | 0 | - | 4.97 | 1,354,572 |
| Countries that Start with T | 0 | - | 4.89 | 757,892 |
| Countries that Start with U | 0 | - | 4.97 | 683,792 |
| Countries that Start with V | 0 | - | 4.97 | 455,547 |
| Countries that Start with F | 0 | - | 4.76 | 423,155 |
| Countries that Start with M | 0 | - | 4.95 | 1,058,944 |
| Countries that Produce the Most Wine | 0 | - | 4.88 | 164,797 |
| Countries by Alcohol Consumption | 0 | - | 4.36 | 178,698 |
| Countries with Four Letters | 0 | - | 4.99 | 320,784 |
| Countries of Africa | 0 | - | 5.00 | 1,730,558 |
| Countries of North America Quiz | 0 | - | 5.00 | 705,164 |
| Countries of Oceania | 0 | - | 5.00 | 711,344 |
| Landforms by Country Quiz | 0 | - | 4.52 | 48,475 |
| Ethnic Groups by Country Quiz #1 | 0 | - | 4.25 | 82,440 |
| Ethnic Groups by Country Quiz #2 | 0 | - | 4.27 | 46,394 |
| Country Nicknames | 0 | - | 3.95 | 93,099 |
| U.S. States by Nickname | 0 | - | 4.47 | 60,131 |
| Political Movements by Country | 0 | - | 4.49 | 61,878 |
| Books by Country Quiz | 0 | - | 4.26 | 29,589 |
| NFL Football Last Names | 0 | - | 4.34 | 134,754 |
| Flag Carrier Airlines | 0 | - | 4.23 | 35,788 |
| National Animals | 0 | - | 4.16 | 69,467 |
| NBA Player to Country | 0 | - | 4.16 | 66,539 |
| Drinks by Country | 0 | - | 4.27 | 53,191 |
| Regions of Countries #2 | 0 | - | 4.94 | 103,555 |
| Regions of Countries #3 | 0 | - | 4.89 | 76,312 |
| Countries that Produce the Most Cheese | 0 | - | 4.64 | 42,143 |
| Word Scramble - Countries | 0 | - | 4.76 | 1,677,856 |
| Inventions by Country #1 | 0 | - | 4.43 | 41,769 |
| Inventions by Country #2 | 0 | - | 4.15 | 24,615 |
| Foods by Country of Origin #2 | 0 | - | 3.69 | 51,849 |
| Companies by Country #2 | 0 | - | 4.38 | 23,726 |
| Five Biggest Cities by Country | 0 | - | 4.76 | 122,273 |
| Islands by Country #2 | 0 | - | 4.66 | 62,942 |
| Musical Acts by Country #2 | 0 | - | 4.31 | 20,341 |
| UNESCO World Heritage Sites to Country | 0 | - | 4.98 | 85,163 |
| Fictional Characters by Country #2 | 0 | - | 3.54 | 29,538 |
| Geographic Groups of Four #1 | 0 | - | 4.74 | 148,963 |
| Geographic Groups of Two #1 | 0 | - | 4.97 | 191,282 |
| Geographic Groups of Seven #1 | 0 | - | 4.56 | 116,446 |
| Game of Thrones Last Names | 0 | - | 4.42 | 83,133 |
| One-Syllable Countries Quiz | 0 | - | 4.36 | 101,090 |
| Countries of the World - One Minute Sprint | 0 | - | 4.24 | 754,296 |
| Countries with the Most McDonald's Locations | 0 | - | 4.73 | 70,086 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.96 | 122,613 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.87 | 52,430 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 342,064 |
| Top Five Countries By Category #2 | 0 | - | 4.89 | 136,480 |
| Top Five Countries By Category #3 | 0 | - | 4.86 | 124,192 |
| Countries that Produce the Most Beer | 0 | - | 4.76 | 102,853 |
| Solve the Secret Country | 0 | - | 4.96 | 104,918 |
| Solve the Secret Country #2 | 0 | - | 4.88 | 67,738 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.94 | 4,320,905 |
| Geographic Groups of Two #2 | 0 | - | 4.72 | 86,013 |
| Country Chain | 0 | - | 4.92 | 156,514 |
| Countries by Initial Letter and Continent #2 | 0 | - | 4.71 | 63,611 |
| Five Biggest World Cities by Letter #1 | 0 | - | 4.94 | 58,145 |
| Five Biggest World Cities by Letter #2 | 0 | - | 4.73 | 55,404 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.83 | 995,839 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 2,874,331 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 2,642,566 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.94 | 191,395 |
| Anagram Chain - Countries | 0 | - | 4.98 | 84,048 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.96 | 87,214 |
| World Countries by 10 Category Elimination #2 | 0 | - | 4.49 | 53,355 |
| One Country By Letter By Continent | 0 | - | 4.99 | 35,846 |
| Top 15 Countries with the Most Starbucks | 0 | - | 4.53 | 61,545 |
| Countries With One Word And Two O's | 0 | - | 4.82 | 23,869 |
| Countries With One Word and Two U's | 0 | - | 4.43 | 20,635 |
| Top 10 Hottest Asian Countries | 0 | - | 4.82 | 26,808 |
| Biggest Countries with No McDonald's | 0 | - | 4.81 | 53,855 |
| Five Biggest Immigrant Groups by Country #3 | 0 | - | 4.65 | 34,615 |
| Countries by Milk Production | 0 | - | 4.49 | 17,908 |
| Countries that Beat the United States | 0 | - | 4.84 | 104,005 |
| Top 10 Countries in Beer Production per Capita | 0 | - | 4.66 | 51,187 |
| Most Common U.S. Last Names - Extreme | 0 | - | 4.92 | 125,443 |
| Divided World City Name Puzzle #1 | 0 | - | 4.90 | 29,685 |
| Flags of the Countries that Start with A | 0 | - | 4.93 | 90,238 |
| Countries as U.S. First Names | 0 | - | 4.24 | 49,102 |
| Flags of the Countries that Start with C | 0 | - | 4.94 | 99,339 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 81,435 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 91,664 |
| Flags of the Countries that Start with I | 0 | - | 4.95 | 116,372 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.96 | 69,347 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.71 | 61,577 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.91 | 84,982 |
| Strongest Nation Brands | 0 | - | 4.42 | 29,228 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.92 | 61,914 |
| Countries that Start with P - Shape Quiz | 0 | - | 4.82 | 61,422 |
| Countries by Emojis | 0 | - | 4.99 | 158,094 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 247,368 |
| Countries That Produce the Most Spices | 0 | - | 4.42 | 35,449 |
| Small Countries with Large Economies | 0 | - | 4.78 | 54,298 |
| Geographic Groups of Two #3 | 0 | - | 4.41 | 66,227 |
| Geographic Groups of Four #2 | 0 | - | 4.52 | 60,526 |
| Geographic Groups of Five #2 | 0 | - | 4.73 | 46,283 |
| Geographic Groups of Six #2 | 0 | - | 4.64 | 40,682 |
| Geographic Groups of Three #2 | 0 | - | 4.52 | 53,122 |
| Random Flag to Country | 0 | - | 4.99 | 387,181 |
| Random European Flag to Country | 0 | - | 4.78 | 122,941 |
| Random Country Shape to Country | 0 | - | 4.56 | 54,522 |
| Random African Flag to Country | 0 | - | 4.93 | 49,496 |
| Random Asian Flag to Country | 0 | - | 4.73 | 78,813 |
| Name a Valid Country #1 | 0 | - | 4.99 | 171,992 |
| Random European Capital to Country | 0 | - | 4.97 | 128,363 |
| Random European Country to Capital | 0 | - | 4.90 | 103,720 |
| Random Countries by Borders | 0 | - | 4.99 | 58,483 |
| Random Asian Capital to Country | 0 | - | 4.97 | 62,979 |
| Random Asian Country to Capital | 0 | - | 4.92 | 64,418 |
| Countries that Beat China | 0 | - | 4.67 | 73,809 |
| Countries that Beat Russia | 0 | - | 4.45 | 45,354 |
| Countries that Beat Australia | 0 | - | 4.78 | 61,934 |
| Countries that Beat France | 0 | - | 4.41 | 54,598 |
| Countries that Produce the Most Cheese per Capita | 0 | - | 4.42 | 29,750 |
| Countries but all Vowels are Changed to O | 0 | - | 4.44 | 4,241 |
| Name a Valid Country #6 | 0 | - | 4.94 | 67,955 |
| Name a Valid Country #2 | 0 | - | 4.97 | 150,542 |
| Random Countries with Letters Missing | 0 | - | 4.44 | 59,116 |
| Name a Valid Country #3 | 0 | - | 4.98 | 161,687 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,092,293 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 239,602 |
| Name a Valid Country #5 | 0 | - | 4.98 | 120,391 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 174,096 |
| Name a Valid European Country #1 | 0 | - | 4.98 | 158,730 |
| Category Elimination - Countries #3 | 0 | - | 4.98 | 166,881 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 142,425 |
| Random Sequential European Countries on a Map | 0 | - | 4.99 | 176,661 |
| Random European Countries on a Map | 0 | - | 4.98 | 212,398 |
| Random Asian Countries on a Map | 0 | - | 4.95 | 124,754 |
| Random African Countries on a Map | 0 | - | 4.98 | 198,813 |
| Random American Countries on a Map | 0 | - | 4.97 | 72,039 |
| Name a Valid Country #4 | 0 | - | 4.95 | 148,964 |
| World Map Without 20 Random Countries | 0 | - | 4.97 | 5,488,056 |
| Name a Valid Country Bordering Each Sea | 0 | - | 4.86 | 66,149 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 122,423 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 91,689 |
| Random Name a Valid Country | 0 | - | 4.99 | 108,905 |
| Empty World Map without 20 Random Countries | 0 | - | 4.90 | 68,036 |
| Random African Country to Capital | 0 | - | 4.91 | 42,365 |
| World Map with 10 Random Extra Borders | 0 | - | 4.97 | 259,991 |
| Random Sequential African Countries on a Map | 0 | - | 5.00 | 99,169 |
| Random Sequential Asian Countries on a Map | 0 | - | 4.99 | 92,162 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 380,046 |
| Name a Valid Asian Country | 0 | - | 4.96 | 80,500 |
| Name a Valid African Country | 0 | - | 4.99 | 93,861 |
| Category Elimination - Countries #5 | 0 | - | 4.67 | 107,563 |
| Random African Capital to Country | 0 | - | 4.96 | 65,805 |
| Top 15 Countries in Wine Production per Capita | 0 | - | 4.51 | 41,828 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 150,647 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 48,839 |
| 20 Random Countries Sequentially on a World Map | 0 | - | 4.73 | 90,056 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,189,715 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 86,857 |
| Countries that Beat the United Kingdom | 0 | - | 4.54 | 51,682 |
| Random Geographic Groups of Five | 0 | - | 4.96 | 85,037 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 61,693 |
| Random Countries Hidden in the World Map | 0 | - | 4.86 | 70,770 |
| Top Five Countries By Fruit Production | 0 | - | 4.93 | 30,484 |
| Random Countries on the Borderless World Map | 0 | - | 4.99 | 133,681 |
| Europe Map with Random Merged Countries | 0 | - | 4.96 | 203,371 |
| Name a Valid Country #7 | 0 | - | 4.89 | 68,104 |
| Name a Valid Country A-Z | 0 | - | 4.96 | 61,480 |
| Top Five Languages by Language Family | 0 | - | 4.99 | 34,221 |
