| Quiz | Points | Best | Rating | Takes |
|---|
| Countries of the World Quiz | 0 | - | 5.00 | 34,129,776 |
| Country Shape Quiz #1 | 0 | - | 4.91 | 735,532 |
| Country Shape Quiz #2 | 0 | - | 4.94 | 343,509 |
| Country Shape Quiz #3 | 0 | - | 4.94 | 245,956 |
| Biggest Countries by Population | 0 | - | 4.99 | 1,166,187 |
| Biggest Countries by Area | 0 | - | 4.99 | 827,805 |
| Spanish-Speaking Countries Quiz | 0 | - | 4.90 | 295,156 |
| Island Countries Quiz | 0 | - | 4.99 | 576,449 |
| Northernmost Countries Quiz | 0 | - | 4.98 | 293,906 |
| Majority Muslim Countries | 0 | - | 4.96 | 281,349 |
| Countries with the Most Borders | 0 | - | 4.96 | 317,660 |
| Countries with the Longest Coastlines | 0 | - | 4.86 | 352,541 |
| Countries That Border Russia | 0 | - | 4.98 | 367,675 |
| Regions of Countries #1 | 0 | - | 4.96 | 137,383 |
| Airlines by Country | 0 | - | 4.47 | 110,742 |
| Countries with the Most Billionaires | 0 | - | 4.93 | 255,341 |
| Islands by Country #1 | 0 | - | 4.86 | 149,303 |
| Foods by Country of Origin #1 | 0 | - | 4.37 | 281,840 |
| Landlocked Countries Quiz | 0 | - | 4.99 | 286,437 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 306,380 |
| Musical Acts by Country #1 | 0 | - | 4.42 | 58,676 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 300,769 |
| Mountains by Country | 0 | - | 4.78 | 69,604 |
| One Border Countries | 0 | - | 4.98 | 358,599 |
| Last Names by Country of Origin | 0 | - | 4.46 | 119,734 |
| Countries of Europe Quiz | 0 | - | 5.00 | 2,465,831 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,249,834 |
| Countries that Start with A | 0 | - | 4.96 | 1,627,882 |
| Countries that Start with B | 0 | - | 4.94 | 1,765,389 |
| Countries that Start with C | 0 | - | 4.95 | 1,398,898 |
| Countries that Start with D | 0 | - | 4.96 | 463,002 |
| Countries that Start with E | 0 | - | 4.93 | 1,031,600 |
| Countries that Start with G | 0 | - | 4.95 | 1,128,943 |
| Countries that Start with H | 0 | - | 4.92 | 390,107 |
| Countries that Start with I | 0 | - | 4.90 | 975,781 |
| Countries that Start with J | 0 | - | 4.96 | 393,396 |
| Countries that Start with K | 0 | - | 4.94 | 571,288 |
| Countries that Start with L | 0 | - | 4.98 | 812,578 |
| Countries that Start with N | 0 | - | 4.90 | 833,858 |
| Countries that Start with P | 0 | - | 4.94 | 921,576 |
| Countries that Start with R | 0 | - | 4.41 | 299,487 |
| Countries that Start with S | 0 | - | 4.97 | 1,355,210 |
| Countries that Start with T | 0 | - | 4.89 | 758,275 |
| Countries that Start with U | 0 | - | 4.97 | 684,157 |
| Countries that Start with V | 0 | - | 4.97 | 455,785 |
| Countries that Start with F | 0 | - | 4.76 | 423,460 |
| Countries that Start with M | 0 | - | 4.95 | 1,059,443 |
| Countries that Produce the Most Wine | 0 | - | 4.88 | 164,836 |
| Countries by Alcohol Consumption | 0 | - | 4.36 | 178,750 |
| Countries with Four Letters | 0 | - | 4.99 | 320,887 |
| Countries of Africa | 0 | - | 5.00 | 1,731,983 |
| Countries of South America | 0 | - | 5.00 | 622,347 |
| Countries of North America Quiz | 0 | - | 5.00 | 705,664 |
| Countries of Oceania | 0 | - | 5.00 | 711,855 |
| Countries Bordering France | 0 | - | 4.90 | 308,886 |
| Countries Bordering Germany | 0 | - | 4.99 | 291,999 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 252,902 |
| Landforms by Country Quiz | 0 | - | 4.52 | 48,490 |
| Political Movements by Country | 0 | - | 4.49 | 61,897 |
| "Land" Countries | 0 | - | 4.98 | 264,743 |
| Countries with the Longest Total Borders | 0 | - | 4.98 | 246,547 |
| Regions of Countries #2 | 0 | - | 4.94 | 103,573 |
| Regions of Countries #3 | 0 | - | 4.89 | 76,324 |
| Countries that Produce the Most Cheese | 0 | - | 4.64 | 42,162 |
| Word Scramble - Countries | 0 | - | 4.77 | 1,678,545 |
| Inventions by Country #1 | 0 | - | 4.43 | 41,783 |
| Five Biggest Cities by Country | 0 | - | 4.76 | 122,314 |
| Islands by Country #2 | 0 | - | 4.67 | 62,959 |
| UNESCO World Heritage Sites to Country | 0 | - | 4.98 | 85,198 |
| Geographic Groups of Three #1 | 0 | - | 4.23 | 85,429 |
| Geographic Groups of Five #1 | 0 | - | 4.40 | 96,860 |
| Geographic Groups of Four #1 | 0 | - | 4.74 | 149,028 |
| Geographic Groups of Two #1 | 0 | - | 4.97 | 191,351 |
| Geographic Groups of Seven #1 | 0 | - | 4.56 | 116,486 |
| Geographic Groups of Six #1 | 0 | - | 4.22 | 83,522 |
| Geographic Groups of Eight | 0 | - | 4.34 | 50,867 |
| One-Syllable Countries Quiz | 0 | - | 4.36 | 101,119 |
| Countries of the World - One Minute Sprint | 0 | - | 4.24 | 754,561 |
| Countries with the Most McDonald's Locations | 0 | - | 4.73 | 70,122 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.96 | 122,654 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.87 | 52,457 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 342,236 |
| Top Five Countries By Category #2 | 0 | - | 4.89 | 136,548 |
| Top Five Countries By Category #3 | 0 | - | 4.86 | 124,252 |
| Countries that Produce the Most Beer | 0 | - | 4.77 | 102,899 |
| Solve the Secret Country | 0 | - | 4.96 | 104,969 |
| Solve the Secret Country #2 | 0 | - | 4.88 | 67,791 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.94 | 4,323,034 |
| Geographic Groups of Two #2 | 0 | - | 4.72 | 86,053 |
| Country Chain | 0 | - | 4.92 | 156,568 |
| Countries by Initial Letter and Continent #2 | 0 | - | 4.71 | 63,629 |
| Five Biggest World Cities by Letter #1 | 0 | - | 4.94 | 58,164 |
| Five Biggest World Cities by Letter #2 | 0 | - | 4.73 | 55,434 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.83 | 996,336 |
| World Map without 12 Countries | 0 | - | 4.96 | 278,417 |
| Every Country Shape | 0 | - | 4.99 | 313,054 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 2,875,703 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 2,643,936 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.94 | 191,491 |
| Anagram Chain - Countries | 0 | - | 4.98 | 84,090 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.96 | 87,279 |
| World Countries by 10 Category Elimination #2 | 0 | - | 4.49 | 53,383 |
| One Country By Letter By Continent | 0 | - | 4.99 | 35,970 |
| Top 15 Countries with the Most Starbucks | 0 | - | 4.53 | 61,583 |
| Countries With One Word And Two O's | 0 | - | 4.82 | 23,903 |
| Countries With One Word and Two U's | 0 | - | 4.44 | 20,651 |
| Top 10 Hottest Asian Countries | 0 | - | 4.82 | 26,821 |
| Biggest Countries with No McDonald's | 0 | - | 4.81 | 53,874 |
| Five Biggest Immigrant Groups by Country #3 | 0 | - | 4.65 | 34,631 |
| Countries by Milk Production | 0 | - | 4.49 | 17,930 |
| Countries that Beat the United States | 0 | - | 4.84 | 104,045 |
| Top 10 Countries in Beer Production per Capita | 0 | - | 4.66 | 51,211 |
| Flags of the Countries that Start with A | 0 | - | 4.93 | 90,290 |
| Flags of the Countries that Start with C | 0 | - | 4.94 | 99,404 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 81,462 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 91,728 |
| Flags of the Countries that Start with I | 0 | - | 4.95 | 116,421 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.96 | 69,370 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.71 | 61,625 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.91 | 85,042 |
| Strongest Nation Brands | 0 | - | 4.42 | 29,242 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.92 | 61,958 |
| Countries that Start with P - Shape Quiz | 0 | - | 4.82 | 61,463 |
| Countries by Emojis | 0 | - | 4.99 | 158,193 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 247,473 |
| Countries That Produce the Most Spices | 0 | - | 4.42 | 35,466 |
| Small Countries with Large Economies | 0 | - | 4.78 | 54,324 |
| Geographic Groups of Two #3 | 0 | - | 4.41 | 66,257 |
| Geographic Groups of Four #2 | 0 | - | 4.54 | 60,567 |
| Geographic Groups of Five #2 | 0 | - | 4.73 | 46,314 |
| Geographic Groups of Six #2 | 0 | - | 4.64 | 40,709 |
| Geographic Groups of Three #2 | 0 | - | 4.52 | 53,146 |
| Geographic Groups of Seven #2 | 0 | - | 4.00 | 27,424 |
| Geographic Groups of Two #4 | 0 | - | 4.32 | 52,804 |
| Random Flag to Country | 0 | - | 4.99 | 387,431 |
| Random European Flag to Country | 0 | - | 4.78 | 122,991 |
| Random Country Shape to Country | 0 | - | 4.56 | 54,567 |
| Random African Flag to Country | 0 | - | 4.93 | 49,553 |
| Random Asian Flag to Country | 0 | - | 4.73 | 78,839 |
| Name a Valid Country #1 | 0 | - | 4.99 | 172,084 |
| Random European Capital to Country | 0 | - | 4.97 | 128,435 |
| Random European Country to Capital | 0 | - | 4.90 | 103,767 |
| Random Countries by Borders | 0 | - | 4.99 | 58,503 |
| Random Asian Capital to Country | 0 | - | 4.97 | 63,012 |
| Random Asian Country to Capital | 0 | - | 4.92 | 64,459 |
| Countries that Beat China | 0 | - | 4.67 | 73,838 |
| Countries that Beat Russia | 0 | - | 4.45 | 45,362 |
| Countries that Beat Australia | 0 | - | 4.78 | 61,949 |
| Countries that Beat France | 0 | - | 4.41 | 54,668 |
| Countries that Produce the Most Cheese per Capita | 0 | - | 4.42 | 29,770 |
| Countries but all Vowels are Changed to O | 0 | - | 4.44 | 4,265 |
| Name a Valid Country #6 | 0 | - | 4.94 | 67,998 |
| Name a Valid Country #2 | 0 | - | 4.97 | 150,618 |
| Random Countries with Letters Missing | 0 | - | 4.44 | 59,142 |
| Name a Valid Country #3 | 0 | - | 4.98 | 161,766 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,092,964 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 239,735 |
| Name a Valid Country #5 | 0 | - | 4.98 | 120,443 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 174,189 |
| Name a Valid European Country #1 | 0 | - | 4.98 | 158,827 |
| Category Elimination - Countries #3 | 0 | - | 4.98 | 166,970 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 142,511 |
| Random Sequential European Countries on a Map | 0 | - | 4.99 | 176,711 |
| Random European Countries on a Map | 0 | - | 4.98 | 212,506 |
| Random Asian Countries on a Map | 0 | - | 4.95 | 124,843 |
| Random African Countries on a Map | 0 | - | 4.98 | 198,902 |
| Random American Countries on a Map | 0 | - | 4.97 | 72,093 |
| Name a Valid Country #4 | 0 | - | 4.95 | 149,030 |
| World Map Without 20 Random Countries | 0 | - | 4.97 | 5,492,568 |
| Name a Valid Country Bordering Each Sea | 0 | - | 4.86 | 66,170 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 122,485 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 91,736 |
| Random Name a Valid Country | 0 | - | 4.99 | 108,978 |
| Empty World Map without 20 Random Countries | 0 | - | 4.90 | 68,124 |
| Random African Country to Capital | 0 | - | 4.91 | 42,387 |
| World Map with 10 Random Extra Borders | 0 | - | 4.97 | 260,238 |
| Random Sequential African Countries on a Map | 0 | - | 5.00 | 99,199 |
| Random Sequential Asian Countries on a Map | 0 | - | 4.99 | 92,200 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 380,272 |
| Name a Valid Asian Country | 0 | - | 4.96 | 80,534 |
| Name a Valid African Country | 0 | - | 4.99 | 93,898 |
| Category Elimination - Countries #5 | 0 | - | 4.67 | 107,613 |
| Random African Capital to Country | 0 | - | 4.96 | 65,823 |
| Top 15 Countries in Wine Production per Capita | 0 | - | 4.51 | 41,845 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 150,709 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 48,882 |
| 20 Random Countries Sequentially on a World Map | 0 | - | 4.73 | 90,090 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,191,131 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 86,930 |
| Countries that Beat the United Kingdom | 0 | - | 4.54 | 51,696 |
| Random Geographic Groups of Five | 0 | - | 4.96 | 85,084 |
| Random Geographic Groups of Six | 0 | - | 4.34 | 35,245 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 61,729 |
| Random Countries Hidden in the World Map | 0 | - | 4.86 | 70,827 |
| Top Five Countries By Fruit Production | 0 | - | 4.93 | 30,526 |
| Random Countries on the Borderless World Map | 0 | - | 4.99 | 133,746 |
| Europe Map with Random Merged Countries | 0 | - | 4.96 | 203,766 |
| Name a Valid Country #7 | 0 | - | 4.89 | 68,153 |
| Name a Valid Country A-Z | 0 | - | 4.96 | 61,530 |
| Name a Valid Country #8 | 0 | - | 4.93 | 14,572 |
