| Quiz | Points | Best | Rating | Takes |
|---|
| Countries of the World Quiz | 0 | - | 5.00 | 34,212,771 |
| Country Shape Quiz #1 | 0 | - | 4.91 | 736,876 |
| Country Shape Quiz #2 | 0 | - | 4.94 | 343,945 |
| Biggest Countries by Population | 0 | - | 4.99 | 1,167,966 |
| Biggest Countries by Area | 0 | - | 4.99 | 829,107 |
| Spanish-Speaking Countries Quiz | 0 | - | 4.90 | 295,515 |
| Island Countries Quiz | 0 | - | 4.99 | 577,225 |
| Northernmost Countries Quiz | 0 | - | 4.98 | 294,458 |
| Majority Muslim Countries | 0 | - | 4.96 | 281,707 |
| Countries with the Most Borders | 0 | - | 4.96 | 318,116 |
| Countries with the Longest Coastlines | 0 | - | 4.85 | 352,917 |
| Countries That Border Russia | 0 | - | 4.98 | 368,307 |
| Regions of Countries #1 | 0 | - | 4.96 | 137,552 |
| Beers by Country Quiz | 0 | - | 4.22 | 69,651 |
| Airlines by Country | 0 | - | 4.48 | 110,948 |
| Countries with the Most Billionaires | 0 | - | 4.93 | 255,702 |
| Islands by Country #1 | 0 | - | 4.86 | 149,479 |
| Foods by Country of Origin #1 | 0 | - | 4.38 | 282,247 |
| Companies by Country #1 | 0 | - | 4.34 | 77,125 |
| Landlocked Countries Quiz | 0 | - | 4.99 | 287,114 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 306,824 |
| Musical Acts by Country #1 | 0 | - | 4.43 | 58,742 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 301,123 |
| Movies by Country Quiz #1 | 0 | - | 4.17 | 50,320 |
| Movies by Country Quiz #2 | 0 | - | 4.18 | 42,359 |
| Athletes by Country Quiz #1 | 0 | - | 4.27 | 41,498 |
| Athletes by Country Quiz #2 | 0 | - | 4.06 | 24,801 |
| Resort Towns by Country Quiz | 0 | - | 4.31 | 36,834 |
| Fictional Characters by Country #1 | 0 | - | 4.27 | 55,501 |
| Mountains by Country | 0 | - | 4.78 | 69,706 |
| One Border Countries | 0 | - | 4.98 | 359,290 |
| Last Names by Country of Origin | 0 | - | 4.46 | 119,840 |
| Countries of Europe Quiz | 0 | - | 5.00 | 2,475,448 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,253,965 |
| Countries that Start with A | 0 | - | 4.96 | 1,631,219 |
| Countries that Start with B | 0 | - | 4.94 | 1,768,771 |
| Countries that Start with C | 0 | - | 4.95 | 1,401,518 |
| Countries that Start with D | 0 | - | 4.96 | 464,319 |
| Countries that Start with E | 0 | - | 4.93 | 1,033,688 |
| Countries that Start with G | 0 | - | 4.95 | 1,131,207 |
| Countries that Start with H | 0 | - | 4.93 | 391,275 |
| Countries that Start with I | 0 | - | 4.90 | 977,586 |
| Countries that Start with J | 0 | - | 4.96 | 394,583 |
| Countries that Start with K | 0 | - | 4.94 | 572,789 |
| Countries that Start with L | 0 | - | 4.98 | 814,366 |
| Countries that Start with N | 0 | - | 4.90 | 835,541 |
| Countries that Start with P | 0 | - | 4.94 | 923,455 |
| Countries that Start with R | 0 | - | 4.42 | 300,393 |
| Countries that Start with S | 0 | - | 4.96 | 1,357,863 |
| Countries that Start with T | 0 | - | 4.89 | 759,794 |
| Countries that Start with U | 0 | - | 4.97 | 685,514 |
| Countries that Start with V | 0 | - | 4.97 | 456,711 |
| Countries that Start with F | 0 | - | 4.76 | 424,629 |
| Countries that Start with M | 0 | - | 4.95 | 1,061,481 |
| Countries that Produce the Most Wine | 0 | - | 4.88 | 165,124 |
| Countries by Alcohol Consumption | 0 | - | 4.36 | 178,913 |
| Countries with Four Letters | 0 | - | 4.99 | 321,357 |
| Countries of Africa | 0 | - | 5.00 | 1,737,339 |
| Countries of South America | 0 | - | 5.00 | 624,578 |
| Countries of North America Quiz | 0 | - | 5.00 | 707,968 |
| Countries of Oceania | 0 | - | 5.00 | 714,103 |
| Countries Bordering France | 0 | - | 4.90 | 309,417 |
| Countries Bordering Germany | 0 | - | 4.99 | 292,815 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 253,189 |
| Landforms by Country Quiz | 0 | - | 4.52 | 48,546 |
| Ethnic Groups by Country Quiz #1 | 0 | - | 4.25 | 82,531 |
| Ethnic Groups by Country Quiz #2 | 0 | - | 4.27 | 46,449 |
| Political Movements by Country | 0 | - | 4.50 | 62,001 |
| "Land" Countries | 0 | - | 4.98 | 265,174 |
| Books by Country Quiz | 0 | - | 4.26 | 29,618 |
| Subdivisions by Country | 0 | - | 4.86 | 42,430 |
| Flag Carrier Airlines | 0 | - | 4.23 | 35,870 |
| National Animals | 0 | - | 4.16 | 69,517 |
| NBA Player to Country | 0 | - | 4.16 | 66,714 |
| Drinks by Country | 0 | - | 4.27 | 53,258 |
| Regions of Countries #2 | 0 | - | 4.94 | 103,717 |
| Countries that Produce the Most Cheese | 0 | - | 4.64 | 42,268 |
| Word Scramble - Countries | 0 | - | 4.77 | 1,681,295 |
| Inventions by Country #1 | 0 | - | 4.43 | 41,838 |
| Inventions by Country #2 | 0 | - | 4.15 | 24,646 |
| Foods by Country of Origin #2 | 0 | - | 3.69 | 51,929 |
| Companies by Country #2 | 0 | - | 4.38 | 23,790 |
| Islands by Country #2 | 0 | - | 4.67 | 63,041 |
| Musical Acts by Country #2 | 0 | - | 4.29 | 20,380 |
| UNESCO World Heritage Sites to Country | 0 | - | 4.98 | 85,324 |
| Fictional Characters by Country #2 | 0 | - | 3.54 | 29,549 |
| One-Syllable Countries Quiz | 0 | - | 4.36 | 101,204 |
| Countries of the World - One Minute Sprint | 0 | - | 4.24 | 755,842 |
| Countries with the Most McDonald's Locations | 0 | - | 4.74 | 70,279 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.96 | 123,265 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.87 | 52,785 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 342,799 |
| Top Five Countries By Category #2 | 0 | - | 4.89 | 136,853 |
| Top Five Countries By Category #3 | 0 | - | 4.86 | 124,488 |
| Countries that Produce the Most Beer | 0 | - | 4.77 | 103,035 |
| Solve the Secret Country | 0 | - | 4.96 | 105,248 |
| Solve the Secret Country #2 | 0 | - | 4.88 | 68,002 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.94 | 4,331,792 |
| Country Chain | 0 | - | 4.92 | 156,767 |
| Countries by Initial Letter and Continent #2 | 0 | - | 4.72 | 63,743 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.82 | 998,073 |
| World Map without 12 Countries | 0 | - | 4.96 | 278,693 |
| Every Country Shape | 0 | - | 4.99 | 313,879 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 2,882,271 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 2,649,746 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.93 | 212,955 |
| Anagram Chain - Countries | 0 | - | 4.98 | 84,286 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.96 | 87,592 |
| World Countries by 10 Category Elimination #2 | 0 | - | 4.50 | 53,562 |
| One Country By Letter By Continent | 0 | - | 4.99 | 36,471 |
| Top 15 Countries with the Most Starbucks | 0 | - | 4.55 | 61,714 |
| Countries With One Word And Two O's | 0 | - | 4.82 | 24,023 |
| Countries With One Word and Two U's | 0 | - | 4.44 | 20,728 |
| Top 10 Hottest Asian Countries | 0 | - | 4.82 | 26,914 |
| Biggest Countries with No McDonald's | 0 | - | 4.81 | 53,967 |
| Five Biggest Immigrant Groups by Country #3 | 0 | - | 4.66 | 34,899 |
| Countries by Milk Production | 0 | - | 4.49 | 17,995 |
| Countries that Beat the United States | 0 | - | 4.85 | 104,227 |
| Top 10 Countries in Beer Production per Capita | 0 | - | 4.67 | 51,317 |
| Flags of the Countries that Start with A | 0 | - | 4.93 | 90,479 |
| Flags of the Countries that Start with C | 0 | - | 4.94 | 99,642 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 81,598 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 91,893 |
| Flags of the Countries that Start with I | 0 | - | 4.95 | 116,670 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.96 | 69,491 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.71 | 61,825 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.91 | 85,261 |
| Strongest Nation Brands | 0 | - | 4.42 | 29,302 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.92 | 62,104 |
| Countries that Start with P - Shape Quiz | 0 | - | 4.82 | 61,641 |
| Countries by Emojis | 0 | - | 4.99 | 158,581 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 248,111 |
| Countries That Produce the Most Spices | 0 | - | 4.42 | 35,531 |
| Small Countries with Large Economies | 0 | - | 4.78 | 54,413 |
| Random Flag to Country | 0 | - | 4.99 | 388,510 |
| Random European Flag to Country | 0 | - | 4.79 | 123,195 |
| Random Country Shape to Country | 0 | - | 4.64 | 54,921 |
| Random African Flag to Country | 0 | - | 4.93 | 49,742 |
| Random Asian Flag to Country | 0 | - | 4.73 | 78,988 |
| Name a Valid Country #1 | 0 | - | 4.99 | 172,615 |
| Random European Capital to Country | 0 | - | 4.97 | 128,696 |
| Random European Country to Capital | 0 | - | 4.90 | 103,949 |
| Random Countries by Borders | 0 | - | 4.99 | 58,634 |
| Random Asian Capital to Country | 0 | - | 4.97 | 63,123 |
| Random Asian Country to Capital | 0 | - | 4.92 | 64,569 |
| Countries that Beat China | 0 | - | 4.68 | 73,962 |
| Countries that Beat Russia | 0 | - | 4.46 | 45,449 |
| Countries that Beat Australia | 0 | - | 4.79 | 62,051 |
| Countries that Beat France | 0 | - | 4.41 | 54,935 |
| Countries that Produce the Most Cheese per Capita | 0 | - | 4.42 | 29,830 |
| Countries but all Vowels are Changed to O | 0 | - | 4.47 | 4,419 |
| Name a Valid Country #6 | 0 | - | 4.94 | 68,248 |
| Name a Valid Country #2 | 0 | - | 4.97 | 151,414 |
| Random Countries with Letters Missing | 0 | - | 4.44 | 59,339 |
| Name a Valid Country #3 | 0 | - | 4.98 | 162,174 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,096,157 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 240,364 |
| Name a Valid Country #5 | 0 | - | 4.98 | 120,749 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 174,675 |
| Name a Valid European Country #1 | 0 | - | 4.98 | 159,147 |
| Category Elimination - Countries #3 | 0 | - | 4.98 | 167,739 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 142,884 |
| Random Sequential European Countries on a Map | 0 | - | 4.99 | 177,004 |
| Random European Countries on a Map | 0 | - | 4.98 | 212,970 |
| Random Asian Countries on a Map | 0 | - | 4.95 | 125,065 |
| Random African Countries on a Map | 0 | - | 4.98 | 199,360 |
| Random American Countries on a Map | 0 | - | 4.97 | 72,314 |
| Name a Valid Country #4 | 0 | - | 4.95 | 149,725 |
| World Map Without 20 Random Countries | 0 | - | 4.97 | 5,515,214 |
| Name a Valid Country Bordering Each Sea | 0 | - | 4.86 | 66,277 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 122,777 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 91,956 |
| Random Name a Valid Country | 0 | - | 4.99 | 109,230 |
| Empty World Map without 20 Random Countries | 0 | - | 4.90 | 68,649 |
| Random African Country to Capital | 0 | - | 4.91 | 42,559 |
| World Map with 10 Random Extra Borders | 0 | - | 4.97 | 261,037 |
| Random Sequential African Countries on a Map | 0 | - | 5.00 | 99,412 |
| Random Sequential Asian Countries on a Map | 0 | - | 4.99 | 92,359 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 381,146 |
| Name a Valid Asian Country | 0 | - | 4.96 | 80,703 |
| Name a Valid African Country | 0 | - | 4.99 | 94,089 |
| Category Elimination - Countries #5 | 0 | - | 4.68 | 107,874 |
| Random African Capital to Country | 0 | - | 4.96 | 65,948 |
| Top 15 Countries in Wine Production per Capita | 0 | - | 4.52 | 41,948 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 151,131 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 49,093 |
| 20 Random Countries Sequentially on a World Map | 0 | - | 4.73 | 90,292 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,195,731 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 87,203 |
| Countries that Beat the United Kingdom | 0 | - | 4.55 | 51,788 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 61,890 |
| Random Countries Hidden in the World Map | 0 | - | 4.86 | 71,096 |
| Top Five Countries By Fruit Production | 0 | - | 4.93 | 30,702 |
| Random Countries on the Borderless World Map | 0 | - | 4.99 | 134,005 |
| Europe Map with Random Merged Countries | 0 | - | 4.96 | 204,501 |
| Name a Valid Country #7 | 0 | - | 4.89 | 68,417 |
| Name a Valid Country A-Z | 0 | - | 4.96 | 61,805 |
| Name a Valid Country #8 | 0 | - | 4.93 | 14,831 |
| Category Elimination - European Countries #1 | 0 | - | 4.84 | 63,057 |
| Name a Valid Island Country | 0 | - | 4.95 | 79,220 |
