| Quiz | Points | Best | Rating | Takes |
|---|
| Countries of the World Quiz | 0 | - | 5.00 | 39,816,982 |
| Country Shape Quiz #1 | 0 | - | 4.88 | 822,178 |
| Country Shape Quiz #2 | 0 | - | 4.93 | 371,655 |
| Country Shape Quiz #3 | 0 | - | 4.90 | 263,566 |
| Biggest Countries by Population | 0 | - | 4.99 | 1,289,493 |
| Biggest Countries by Area | 0 | - | 4.99 | 913,758 |
| Spanish-Speaking Countries | 0 | - | 4.88 | 335,626 |
| Island Countries Quiz | 0 | - | 4.99 | 631,690 |
| Northernmost Countries | 0 | - | 4.98 | 322,448 |
| Majority Muslim Countries | 0 | - | 4.97 | 309,450 |
| Countries with the Most Borders | 0 | - | 4.96 | 344,752 |
| Countries That Border Russia | 0 | - | 4.98 | 420,129 |
| Regions of Countries #1 | 0 | - | 4.96 | 148,327 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.88 | 242,296 |
| Airlines by Country | 0 | - | 4.49 | 123,677 |
| Countries with the Most Billionaires | 0 | - | 4.94 | 276,318 |
| Islands by Country #1 | 0 | - | 4.85 | 161,704 |
| Foods by Country of Origin #1 | 0 | - | 4.36 | 309,141 |
| Companies by Country | 0 | - | 4.43 | 87,026 |
| Landlocked Countries Quiz | 0 | - | 4.99 | 310,521 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 345,107 |
| Musical Acts by Country #1 | 0 | - | 4.42 | 62,282 |
| Countries with the Most Tourists Quiz | 0 | - | 4.93 | 346,540 |
| Mountains by Country | 0 | - | 4.76 | 75,788 |
| One Border Countries | 0 | - | 4.97 | 402,703 |
| Last Names by Country of Origin | 0 | - | 4.44 | 128,306 |
| Fifty US States in One Minute | 0 | - | 4.25 | 3,179,571 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,045,502 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,518,602 |
| Countries that Start with A | 0 | - | 4.96 | 1,904,074 |
| Countries that Start with B | 0 | - | 4.93 | 2,042,851 |
| Countries that Start with C | 0 | - | 4.94 | 1,613,401 |
| Countries that Start with D | 0 | - | 4.94 | 572,116 |
| Countries that Start with E | 0 | - | 4.92 | 1,205,700 |
| Countries that Start with G | 0 | - | 4.95 | 1,324,854 |
| Countries that Start with H | 0 | - | 4.92 | 487,696 |
| Countries that Start with I | 0 | - | 4.90 | 1,138,195 |
| Countries that Start with J | 0 | - | 4.97 | 491,728 |
| Countries that Start with K | 0 | - | 4.94 | 693,038 |
| Countries that Start with L | 0 | - | 4.98 | 950,135 |
| Countries that Start with N | 0 | - | 4.89 | 976,687 |
| Countries that Start with P | 0 | - | 4.89 | 1,079,988 |
| Countries that Start with R | 0 | - | 4.40 | 376,531 |
| Countries that Start with S | 0 | - | 4.97 | 1,576,887 |
| Countries that Start with T | 0 | - | 4.80 | 891,078 |
| Countries that Start with U | 0 | - | 4.96 | 804,475 |
| Countries that Start with V | 0 | - | 4.97 | 539,836 |
| Countries that Start with F | 0 | - | 4.69 | 523,058 |
| Countries that Start with M | 0 | - | 4.94 | 1,231,303 |
| Countries that Produce the Most Wine | 0 | - | 4.85 | 177,488 |
| Countries by Alcohol Consumption | 0 | - | 4.41 | 191,226 |
| Countries with Four Letters | 0 | - | 4.99 | 372,774 |
| Countries of Africa | 0 | - | 5.00 | 2,103,520 |
| Countries of South America | 0 | - | 5.00 | 770,052 |
| Countries of North America Quiz | 0 | - | 5.00 | 854,498 |
| Countries of Oceania | 0 | - | 5.00 | 863,458 |
| Countries Bordering France | 0 | - | 4.83 | 352,391 |
| Countries Bordering Germany | 0 | - | 4.99 | 336,432 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 283,980 |
| Landforms by Country Quiz | 0 | - | 4.51 | 51,152 |
| Countries with Z | 0 | - | 4.98 | 239,754 |
| Political Movements by Country | 0 | - | 4.42 | 67,682 |
| "Land" Countries | 0 | - | 4.98 | 285,782 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 235,129 |
| Countries with the Longest Total Borders | 0 | - | 4.99 | 280,852 |
| Regions of Countries #2 | 0 | - | 4.94 | 113,060 |
| Regions of Countries #3 | 0 | - | 4.80 | 82,733 |
| Countries that Produce the Most Cheese | 0 | - | 4.76 | 50,544 |
| Word Scramble - Countries | 0 | - | 4.75 | 1,885,920 |
| Islands by Country #2 | 0 | - | 4.70 | 69,526 |
| UNESCO World Heritage Sites to Country | 0 | - | 4.98 | 93,740 |
| One-Syllable Countries Quiz | 0 | - | 4.38 | 112,083 |
| Countries of the World - One Minute Sprint | 0 | - | 4.27 | 855,777 |
| Countries with the Most McDonald's Locations | 0 | - | 4.80 | 78,592 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.95 | 134,982 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.88 | 59,396 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 378,306 |
| Top Five Countries By Category #2 | 0 | - | 4.91 | 154,082 |
| Top Five Countries By Category #3 | 0 | - | 4.87 | 139,629 |
| Countries that Produce the Most Beer | 0 | - | 4.85 | 113,011 |
| Solve the Secret Country #1 | 0 | - | 4.97 | 124,223 |
| Solve the Secret Country #2 | 0 | - | 4.90 | 83,298 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 41,524 |
| World Capitals - One Minute Sprint | 0 | - | 4.10 | 198,848 |
| US State Capitals - One Minute Sprint | 0 | - | 4.04 | 160,413 |
| Europe Capitals - One Minute Sprint | 0 | - | 4.34 | 174,605 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.93 | 4,944,772 |
| Five Most Populated Countries by Continent | 0 | - | 4.99 | 241,433 |
| Country Chain | 0 | - | 4.91 | 174,430 |
| Countries by Initial Letter and Continent #2 | 0 | - | 4.74 | 85,371 |
| Countries Bordering "U" Countries | 0 | - | 4.80 | 19,154 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.83 | 1,154,951 |
| World Map without 12 Countries | 0 | - | 4.97 | 311,652 |
| Every Country Shape | 0 | - | 5.00 | 370,283 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 3,307,153 |
| Top 50 Countries by Population - In Order | 0 | - | 4.97 | 241,673 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.50 | 1,213,973 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 2,997,693 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.89 | 253,121 |
| Anagram Chain - Countries | 0 | - | 4.99 | 93,716 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.96 | 102,896 |
| World Countries by 10 Category Elimination #2 | 0 | - | 4.48 | 62,368 |
| One Country By Letter By Continent | 0 | - | 5.00 | 67,812 |
| Top 15 Countries with the Most Starbucks | 0 | - | 4.61 | 69,503 |
| Countries With One Word And Two O's | 0 | - | 4.90 | 32,322 |
| Top 10 Hottest Asian Countries | 0 | - | 4.75 | 45,966 |
| Biggest Countries with No McDonald's | 0 | - | 4.85 | 65,031 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 269,151 |
| Five Biggest Immigrant Groups by Country #3 | 0 | - | 4.76 | 39,820 |
| Countries by Milk Production | 0 | - | 4.57 | 35,167 |
| Countries that Beat the United States | 0 | - | 4.89 | 141,310 |
| Top 10 Countries in Beer Production per Capita | 0 | - | 4.54 | 57,806 |
| Flags of the Countries that Start with A | 0 | - | 4.95 | 105,452 |
| Flags of the Countries that Start with C | 0 | - | 4.91 | 116,874 |
| American Countries with the Shortest Names | 0 | - | 4.97 | 99,059 |
| Asian Countries with the Shortest Names | 0 | - | 4.98 | 119,388 |
| Flags of the Countries that Start with I | 0 | - | 4.95 | 137,320 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.97 | 76,437 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.80 | 74,674 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.86 | 100,971 |
| Strongest Nation Brands | 0 | - | 4.51 | 33,287 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.94 | 72,979 |
| Countries that Start with P - Shape Quiz | 0 | - | 4.80 | 73,009 |
| Countries by Emojis | 0 | - | 4.99 | 199,526 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 291,085 |
| Countries That Produce the Most Spices | 0 | - | 4.44 | 39,101 |
| Small Countries with Large Economies | 0 | - | 4.61 | 60,067 |
| Random Flag to Country | 0 | - | 4.99 | 492,008 |
| Random European Flag to Country | 0 | - | 4.88 | 158,104 |
| Random Country Shape to Country | 0 | - | 4.79 | 71,099 |
| Random African Flag to Country | 0 | - | 4.84 | 62,496 |
| Random Asian Flag to Country | 0 | - | 4.61 | 102,154 |
| Name a Valid Country #1 | 0 | - | 4.99 | 219,325 |
| Random European Capital to Country | 0 | - | 4.96 | 149,635 |
| Random European Country to Capital | 0 | - | 4.90 | 132,848 |
| Random Countries by Borders | 0 | - | 5.00 | 65,044 |
| Random Asian Capital to Country | 0 | - | 4.95 | 87,415 |
| Random Asian Country to Capital | 0 | - | 4.91 | 84,307 |
| Countries that Beat China | 0 | - | 4.50 | 97,767 |
| Countries that Beat Russia | 0 | - | 4.47 | 50,662 |
| Countries that Beat Australia | 0 | - | 4.80 | 69,044 |
| Countries that Beat France | 0 | - | 4.46 | 64,022 |
| Countries that Produce the Most Cheese per Capita | 0 | - | 4.54 | 37,101 |
| Countries but all Vowels are Changed to O | 0 | - | 4.82 | 31,300 |
| Name a Valid Country #6 | 0 | - | 4.93 | 82,994 |
| Name a Valid Country #2 | 0 | - | 4.97 | 186,868 |
| Random Countries with Letters Missing | 0 | - | 4.50 | 69,692 |
| Name a Valid Country #3 | 0 | - | 4.98 | 203,021 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,294,249 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 277,469 |
| Name a Valid Country #5 | 0 | - | 4.98 | 140,713 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 202,575 |
| Name a Valid European Country #1 | 0 | - | 4.98 | 184,067 |
| Category Elimination - Countries #3 | 0 | - | 4.98 | 193,908 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 165,003 |
| Random Sequential European Countries on a Map | 0 | - | 4.99 | 199,668 |
| Random European Countries on a Map | 0 | - | 4.98 | 255,915 |
| Random Asian Countries on a Map | 0 | - | 4.95 | 149,126 |
| Random African Countries on a Map | 0 | - | 4.99 | 244,450 |
| Random American Countries on a Map | 0 | - | 4.96 | 84,245 |
| Name a Valid Country #4 | 0 | - | 4.94 | 173,971 |
| World Map Without 20 Random Countries | 0 | - | 4.97 | 6,841,480 |
| Name a Valid Country Bordering Each Sea | 0 | - | 4.86 | 74,478 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 141,095 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 109,008 |
| Random Name a Valid Country | 0 | - | 4.99 | 161,677 |
| Empty World Map without 20 Random Countries | 0 | - | 4.88 | 95,454 |
| Random African Country to Capital | 0 | - | 4.96 | 60,729 |
| World Map with 10 Random Extra Borders | 0 | - | 4.97 | 315,834 |
| Random Sequential African Countries on a Map | 0 | - | 5.00 | 114,240 |
| Random Sequential Asian Countries on a Map | 0 | - | 4.99 | 105,812 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 444,967 |
| Name a Valid Asian Country | 0 | - | 4.97 | 90,648 |
| Name a Valid African Country | 0 | - | 4.98 | 121,213 |
| Category Elimination - Countries #5 | 0 | - | 4.68 | 124,426 |
| Random African Capital to Country | 0 | - | 4.96 | 77,641 |
| Top 15 Countries in Wine Production per Capita | 0 | - | 4.79 | 57,821 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 174,701 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 59,386 |
| 20 Random Countries Sequentially on a World Map | 0 | - | 4.52 | 104,136 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,423,927 |
| Top Five Countries by Random Categories | 0 | - | 4.96 | 103,855 |
| Countries that Beat the United Kingdom | 0 | - | 4.61 | 57,631 |
| Countries Which Eat the Most Beef | 0 | - | 4.42 | 47,047 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 70,897 |
| Random Countries Hidden in the World Map | 0 | - | 4.83 | 88,232 |
| Top Five Countries By Fruit Production | 0 | - | 4.94 | 40,540 |
| Random Countries on the Borderless World Map | 0 | - | 4.99 | 153,650 |
| Europe Map with Random Merged Countries | 0 | - | 4.95 | 260,307 |
| Name a Valid Country #7 | 0 | - | 4.88 | 82,221 |
| Name a Valid Country A-Z | 0 | - | 4.96 | 79,427 |
| Name a Valid Country #8 | 0 | - | 4.89 | 51,761 |
| Category Elimination - European Countries #1 | 0 | - | 4.80 | 74,919 |
| Name a Valid Island Country | 0 | - | 4.95 | 100,046 |
| Name a Valid Country Flag | 0 | - | 4.50 | 44,148 |
| Name a Valid European Country #2 | 0 | - | 4.93 | 82,111 |
| Category Elimination - Country Flags #1 | 0 | - | 4.96 | 122,515 |
| Countries that Beat Canada | 0 | - | 4.91 | 76,584 |
| Five Biggest Cities by Country - Extreme | 0 | - | 4.94 | 24,126 |
| Name a Country A-Z | 0 | - | 5.00 | 193,259 |
