| Quiz | Points | Best | Rating | Takes |
|---|
| Countries of the World Quiz | 0 | - | 5.00 | 34,212,214 |
| Country Shape Quiz #1 | 0 | - | 4.91 | 736,868 |
| Country Shape Quiz #2 | 0 | - | 4.94 | 343,943 |
| Country Shape Quiz #3 | 0 | - | 4.94 | 246,251 |
| Most Popular Fast Food Restaurants | 0 | - | 4.16 | 534,682 |
| Biggest Countries by Population | 0 | - | 4.99 | 1,167,949 |
| Biggest Countries by Area | 0 | - | 4.99 | 829,099 |
| Spanish-Speaking Countries Quiz | 0 | - | 4.90 | 295,513 |
| Island Countries Quiz | 0 | - | 4.99 | 577,222 |
| Northernmost Countries Quiz | 0 | - | 4.98 | 294,458 |
| Majority Muslim Countries | 0 | - | 4.96 | 281,706 |
| Countries with the Most Borders | 0 | - | 4.96 | 318,111 |
| Countries with the Longest Coastlines | 0 | - | 4.85 | 352,917 |
| Countries That Border Russia | 0 | - | 4.98 | 368,302 |
| Regions of Countries #1 | 0 | - | 4.96 | 137,552 |
| Countries and Languages Quiz | 0 | - | 4.86 | 215,614 |
| Airlines by Country | 0 | - | 4.48 | 110,947 |
| Countries with the Most Billionaires | 0 | - | 4.93 | 255,699 |
| Islands by Country #1 | 0 | - | 4.86 | 149,478 |
| Foods by Country of Origin #1 | 0 | - | 4.38 | 282,242 |
| Landlocked Countries Quiz | 0 | - | 4.99 | 287,113 |
| Commonwealth of Nations Countries | 0 | - | 4.92 | 205,354 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 306,821 |
| Musical Acts by Country #1 | 0 | - | 4.43 | 58,742 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 301,121 |
| Mountains by Country | 0 | - | 4.78 | 69,705 |
| One Border Countries | 0 | - | 4.98 | 359,285 |
| Last Names by Country of Origin | 0 | - | 4.46 | 119,840 |
| NATO Countries Quiz | 0 | - | 4.97 | 201,928 |
| EU Countries Quiz | 0 | - | 4.99 | 207,023 |
| Countries of Europe Quiz | 0 | - | 5.00 | 2,475,368 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,253,941 |
| Countries that Start with A | 0 | - | 4.96 | 1,631,204 |
| Countries that Start with B | 0 | - | 4.94 | 1,768,749 |
| Countries that Start with C | 0 | - | 4.95 | 1,401,507 |
| Countries that Start with D | 0 | - | 4.96 | 464,313 |
| Countries that Start with E | 0 | - | 4.93 | 1,033,677 |
| Countries that Start with G | 0 | - | 4.95 | 1,131,196 |
| Countries that Start with H | 0 | - | 4.93 | 391,272 |
| Countries that Start with I | 0 | - | 4.90 | 977,581 |
| Countries that Start with J | 0 | - | 4.96 | 394,580 |
| Countries that Start with K | 0 | - | 4.94 | 572,784 |
| Countries that Start with L | 0 | - | 4.98 | 814,354 |
| Countries that Start with N | 0 | - | 4.90 | 835,530 |
| Countries that Start with P | 0 | - | 4.94 | 923,448 |
| Countries that Start with R | 0 | - | 4.42 | 300,388 |
| Countries that Start with S | 0 | - | 4.96 | 1,357,848 |
| Countries that Start with T | 0 | - | 4.89 | 759,788 |
| Countries that Start with U | 0 | - | 4.97 | 685,508 |
| Countries that Start with V | 0 | - | 4.97 | 456,703 |
| Countries that Start with F | 0 | - | 4.76 | 424,622 |
| Countries that Start with M | 0 | - | 4.95 | 1,061,472 |
| Countries that Border China | 0 | - | 4.97 | 212,172 |
| Countries that Produce the Most Wine | 0 | - | 4.88 | 165,121 |
| Countries by Alcohol Consumption | 0 | - | 4.36 | 178,913 |
| Countries with Four Letters | 0 | - | 4.99 | 321,355 |
| Countries of Africa | 0 | - | 5.00 | 1,737,310 |
| Countries of South America | 0 | - | 5.00 | 624,560 |
| Countries of North America Quiz | 0 | - | 5.00 | 707,948 |
| Countries of Oceania | 0 | - | 5.00 | 714,092 |
| Countries with the Most Military Troops | 0 | - | 4.93 | 206,528 |
| Countries Bordering France | 0 | - | 4.90 | 309,413 |
| Countries with Nuclear Weapons | 0 | - | 4.90 | 199,808 |
| Countries Bordering Germany | 0 | - | 4.99 | 292,809 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 253,188 |
| Landforms by Country Quiz | 0 | - | 4.52 | 48,546 |
| Countries by Clue #1 | 0 | - | 4.89 | 195,919 |
| Countries with Z | 0 | - | 4.99 | 223,152 |
| Political Movements by Country | 0 | - | 4.50 | 62,001 |
| "Land" Countries | 0 | - | 4.98 | 265,170 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.95 | 217,596 |
| Countries with the Longest Total Borders | 0 | - | 4.98 | 246,899 |
| Regions of Countries #2 | 0 | - | 4.94 | 103,716 |
| Regions of Countries #3 | 0 | - | 4.89 | 76,443 |
| Countries that Produce the Most Cheese | 0 | - | 4.64 | 42,268 |
| Countries That Eat the Most Pork | 0 | - | 4.12 | 33,283 |
| Word Scramble - Countries | 0 | - | 4.77 | 1,681,284 |
| Inventions by Country #1 | 0 | - | 4.43 | 41,838 |
| Foods by Country of Origin #2 | 0 | - | 3.69 | 51,929 |
| Islands by Country #2 | 0 | - | 4.67 | 63,041 |
| UNESCO World Heritage Sites to Country | 0 | - | 4.98 | 85,324 |
| One-Syllable Countries Quiz | 0 | - | 4.36 | 101,204 |
| Countries of the World - One Minute Sprint | 0 | - | 4.24 | 755,827 |
| Countries with the Most McDonald's Locations | 0 | - | 4.74 | 70,279 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.96 | 123,262 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.87 | 52,784 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 342,796 |
| Top Five Countries By Category #2 | 0 | - | 4.89 | 136,850 |
| Top Five Countries By Category #3 | 0 | - | 4.86 | 124,487 |
| Countries that Produce the Most Beer | 0 | - | 4.77 | 103,035 |
| Five Closest Countries by Country #1 | 0 | - | 5.00 | 194,147 |
| Solve the Secret Country | 0 | - | 4.96 | 105,246 |
| Solve the Secret Country #2 | 0 | - | 4.88 | 68,000 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.94 | 4,331,737 |
| Five Most Populated Countries by Continent | 0 | - | 4.99 | 224,776 |
| Countries that Eat the Most Meat | 0 | - | 4.15 | 39,306 |
| 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 | 998,058 |
| World Map without 12 Countries | 0 | - | 4.96 | 278,691 |
| Every Country Shape | 0 | - | 4.99 | 313,875 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 2,882,232 |
| Top 50 Countries by Population - In Order | 0 | - | 4.96 | 217,699 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 2,649,700 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.93 | 212,936 |
| Anagram Chain - Countries | 0 | - | 4.98 | 84,283 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.96 | 87,587 |
| World Countries by 10 Category Elimination #2 | 0 | - | 4.50 | 53,560 |
| One Country By Letter By Continent | 0 | - | 4.99 | 36,468 |
| 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 | 53,966 |
| 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 | 104,224 |
| Top 10 Countries in Beer Production per Capita | 0 | - | 4.67 | 51,314 |
| Flags of the Countries that Start with A | 0 | - | 4.93 | 90,479 |
| Flags of the Countries that Start with C | 0 | - | 4.94 | 99,639 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 81,596 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 91,891 |
| Flags of the Countries that Start with I | 0 | - | 4.95 | 116,668 |
| 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 | 85,259 |
| Strongest Nation Brands | 0 | - | 4.42 | 29,300 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.92 | 62,103 |
| Countries that Start with P - Shape Quiz | 0 | - | 4.82 | 61,641 |
| Countries by Emojis | 0 | - | 4.99 | 158,580 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 248,109 |
| Countries That Produce the Most Spices | 0 | - | 4.42 | 35,531 |
| Fast Food Logos Quiz | 0 | - | 4.32 | 177,314 |
| Small Countries with Large Economies | 0 | - | 4.78 | 54,412 |
| Random Flag to Country | 0 | - | 4.99 | 388,509 |
| Random European Flag to Country | 0 | - | 4.79 | 123,195 |
| Random Country Shape to Country | 0 | - | 4.64 | 54,919 |
| 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 | 172,610 |
| Random European Capital to Country | 0 | - | 4.97 | 128,694 |
| Random European Country to Capital | 0 | - | 4.90 | 103,948 |
| Random Countries by Borders | 0 | - | 4.99 | 58,633 |
| 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 | 54,934 |
| 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 | 68,247 |
| Name a Valid Country #2 | 0 | - | 4.97 | 151,411 |
| Random Countries with Letters Missing | 0 | - | 4.44 | 59,338 |
| Name a Valid Country #3 | 0 | - | 4.98 | 162,174 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,096,140 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 240,355 |
| Name a Valid Country #5 | 0 | - | 4.98 | 120,748 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 174,669 |
| Name a Valid European Country #1 | 0 | - | 4.98 | 159,146 |
| Category Elimination - Countries #3 | 0 | - | 4.98 | 167,731 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 142,875 |
| Random Sequential European Countries on a Map | 0 | - | 4.99 | 177,001 |
| Random European Countries on a Map | 0 | - | 4.98 | 212,966 |
| Random Asian Countries on a Map | 0 | - | 4.95 | 125,061 |
| Random African Countries on a Map | 0 | - | 4.98 | 199,355 |
| Random American Countries on a Map | 0 | - | 4.97 | 72,311 |
| Name a Valid Country #4 | 0 | - | 4.95 | 149,723 |
| World Map Without 20 Random Countries | 0 | - | 4.97 | 5,515,063 |
| Name a Valid Country Bordering Each Sea | 0 | - | 4.86 | 66,277 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 122,775 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 91,952 |
| Random Name a Valid Country | 0 | - | 4.99 | 109,229 |
| 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 | 261,030 |
| 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 | 381,137 |
| Name a Valid Asian Country | 0 | - | 4.96 | 80,703 |
| Name a Valid African Country | 0 | - | 4.99 | 94,088 |
| Category Elimination - Countries #5 | 0 | - | 4.68 | 107,869 |
| Random African Capital to Country | 0 | - | 4.96 | 65,947 |
| Top 15 Countries in Wine Production per Capita | 0 | - | 4.52 | 41,947 |
| 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 | 90,291 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,195,718 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 87,200 |
| Countries that Beat the United Kingdom | 0 | - | 4.55 | 51,788 |
| Countries Which Eat the Most Beef | 0 | - | 4.39 | 43,344 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 61,887 |
| Random Countries Hidden in the World Map | 0 | - | 4.86 | 71,096 |
| Top Five Countries By Fruit Production | 0 | - | 4.93 | 30,701 |
| Random Countries on the Borderless World Map | 0 | - | 4.99 | 134,004 |
| Europe Map with Random Merged Countries | 0 | - | 4.96 | 204,495 |
| Name a Valid Country #7 | 0 | - | 4.89 | 68,417 |
| Name a Valid Country A-Z | 0 | - | 4.96 | 61,804 |
| Name a Valid Country #8 | 0 | - | 4.93 | 14,830 |
| Category Elimination - European Countries #1 | 0 | - | 4.84 | 63,056 |
