| Quiz | Points | Best | Rating | Takes |
|---|
| Countries of the World Quiz | 0 | - | 5.00 | 34,278,363 |
| Country Shape Quiz #1 | 0 | - | 4.91 | 737,912 |
| Country Shape Quiz #2 | 0 | - | 4.94 | 344,295 |
| Country Shape Quiz #3 | 0 | - | 4.94 | 246,472 |
| Biggest Countries by Population | 0 | - | 4.99 | 1,169,297 |
| Biggest Countries by Area | 0 | - | 4.99 | 830,099 |
| Spanish-Speaking Countries Quiz | 0 | - | 4.90 | 295,830 |
| Island Countries Quiz | 0 | - | 4.99 | 577,857 |
| Northernmost Countries Quiz | 0 | - | 4.98 | 294,671 |
| Majority Muslim Countries | 0 | - | 4.96 | 281,988 |
| Countries with the Most Borders | 0 | - | 4.96 | 318,475 |
| Countries with the Longest Coastlines | 0 | - | 4.85 | 353,183 |
| Countries That Border Russia | 0 | - | 4.98 | 368,824 |
| Regions of Countries #1 | 0 | - | 4.96 | 137,899 |
| Countries and Languages Quiz | 0 | - | 4.86 | 215,784 |
| Airlines by Country | 0 | - | 4.49 | 111,084 |
| Countries with the Most Billionaires | 0 | - | 4.93 | 255,892 |
| Islands by Country #1 | 0 | - | 4.86 | 149,606 |
| Foods by Country of Origin #1 | 0 | - | 4.38 | 282,578 |
| Landlocked Countries Quiz | 0 | - | 4.99 | 287,358 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 307,077 |
| Musical Acts by Country #1 | 0 | - | 4.43 | 58,782 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 301,395 |
| Mountains by Country | 0 | - | 4.78 | 70,059 |
| One Border Countries | 0 | - | 4.98 | 359,810 |
| Last Names by Country of Origin | 0 | - | 4.47 | 119,918 |
| Countries of Europe Quiz | 0 | - | 5.00 | 2,482,208 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,256,874 |
| Countries that Start with A | 0 | - | 4.96 | 1,633,889 |
| Countries that Start with B | 0 | - | 4.94 | 1,771,460 |
| Countries that Start with C | 0 | - | 4.95 | 1,403,638 |
| Countries that Start with D | 0 | - | 4.96 | 465,422 |
| Countries that Start with E | 0 | - | 4.93 | 1,035,419 |
| Countries that Start with G | 0 | - | 4.95 | 1,133,224 |
| Countries that Start with H | 0 | - | 4.93 | 392,199 |
| Countries that Start with I | 0 | - | 4.91 | 979,030 |
| Countries that Start with J | 0 | - | 4.96 | 395,527 |
| Countries that Start with K | 0 | - | 4.95 | 574,007 |
| Countries that Start with L | 0 | - | 4.98 | 815,741 |
| Countries that Start with N | 0 | - | 4.90 | 837,199 |
| Countries that Start with P | 0 | - | 4.94 | 925,012 |
| Countries that Start with R | 0 | - | 4.42 | 301,130 |
| Countries that Start with S | 0 | - | 4.96 | 1,360,106 |
| Countries that Start with T | 0 | - | 4.89 | 760,987 |
| Countries that Start with U | 0 | - | 4.97 | 686,592 |
| Countries that Start with V | 0 | - | 4.97 | 457,457 |
| Countries that Start with F | 0 | - | 4.76 | 425,544 |
| Countries that Start with M | 0 | - | 4.96 | 1,063,193 |
| Countries that Border China | 0 | - | 4.97 | 212,404 |
| Countries that Produce the Most Wine | 0 | - | 4.88 | 165,241 |
| Countries by Alcohol Consumption | 0 | - | 4.36 | 179,009 |
| Countries with Four Letters | 0 | - | 4.99 | 321,740 |
| Countries of Africa | 0 | - | 5.00 | 1,741,218 |
| Countries of South America | 0 | - | 5.00 | 626,035 |
| Countries of North America Quiz | 0 | - | 5.00 | 709,597 |
| Countries of Oceania | 0 | - | 5.00 | 715,918 |
| Countries Bordering France | 0 | - | 4.90 | 309,827 |
| Countries Bordering Germany | 0 | - | 4.99 | 293,231 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 253,385 |
| Landforms by Country Quiz | 0 | - | 4.52 | 48,589 |
| Countries with Z | 0 | - | 4.99 | 223,357 |
| Political Movements by Country | 0 | - | 4.50 | 62,052 |
| "Land" Countries | 0 | - | 4.98 | 265,453 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.95 | 218,192 |
| Countries with the Longest Total Borders | 0 | - | 4.98 | 247,186 |
| Regions of Countries #2 | 0 | - | 4.94 | 103,870 |
| Regions of Countries #3 | 0 | - | 4.89 | 76,559 |
| Countries that Produce the Most Cheese | 0 | - | 4.64 | 42,331 |
| Word Scramble - Countries | 0 | - | 4.77 | 1,683,399 |
| Inventions by Country #1 | 0 | - | 4.43 | 41,877 |
| Five Biggest Cities by Country | 0 | - | 4.77 | 122,661 |
| Islands by Country #2 | 0 | - | 4.67 | 63,115 |
| UNESCO World Heritage Sites to Country | 0 | - | 4.98 | 85,422 |
| Geographic Groups of Five #1 | 0 | - | 4.41 | 97,040 |
| Geographic Groups of Four #1 | 0 | - | 4.74 | 149,437 |
| Geographic Groups of Two #1 | 0 | - | 4.97 | 191,797 |
| Geographic Groups of Seven #1 | 0 | - | 4.58 | 116,993 |
| One-Syllable Countries Quiz | 0 | - | 4.36 | 101,292 |
| Countries of the World - One Minute Sprint | 0 | - | 4.24 | 756,837 |
| Countries with the Most McDonald's Locations | 0 | - | 4.76 | 70,390 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.96 | 123,417 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.88 | 52,888 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 343,278 |
| Top Five Countries By Category #2 | 0 | - | 4.89 | 137,100 |
| Top Five Countries By Category #3 | 0 | - | 4.86 | 124,695 |
| Countries that Produce the Most Beer | 0 | - | 4.77 | 103,131 |
| Solve the Secret Country | 0 | - | 4.96 | 105,423 |
| Solve the Secret Country #2 | 0 | - | 4.88 | 68,172 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.94 | 4,338,334 |
| Five Most Populated Countries by Continent | 0 | - | 4.99 | 224,989 |
| Geographic Groups of Two #2 | 0 | - | 4.72 | 86,328 |
| Country Chain | 0 | - | 4.92 | 156,912 |
| Countries by Initial Letter and Continent #2 | 0 | - | 4.72 | 63,840 |
| Five Biggest World Cities by Letter #1 | 0 | - | 4.94 | 58,399 |
| Five Biggest World Cities by Letter #2 | 0 | - | 4.74 | 55,642 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.82 | 999,365 |
| World Map without 12 Countries | 0 | - | 4.96 | 278,922 |
| Every Country Shape | 0 | - | 4.99 | 314,466 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 2,886,913 |
| Top 50 Countries by Population - In Order | 0 | - | 4.96 | 217,989 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 2,654,301 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.94 | 214,818 |
| Anagram Chain - Countries | 0 | - | 4.98 | 84,418 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 87,831 |
| World Countries by 10 Category Elimination #2 | 0 | - | 4.50 | 53,680 |
| One Country By Letter By Continent | 0 | - | 4.99 | 36,895 |
| Top 15 Countries with the Most Starbucks | 0 | - | 4.55 | 61,802 |
| Countries With One Word And Two O's | 0 | - | 4.82 | 24,119 |
| Countries With One Word and Two U's | 0 | - | 4.40 | 20,781 |
| Top 10 Hottest Asian Countries | 0 | - | 4.82 | 26,986 |
| Biggest Countries with No McDonald's | 0 | - | 4.81 | 54,042 |
| Five Biggest Immigrant Groups by Country #3 | 0 | - | 4.66 | 34,982 |
| Countries by Milk Production | 0 | - | 4.49 | 18,032 |
| Countries that Beat the United States | 0 | - | 4.85 | 104,355 |
| Top 10 Countries in Beer Production per Capita | 0 | - | 4.68 | 51,403 |
| Flags of the Countries that Start with A | 0 | - | 4.93 | 90,633 |
| Flags of the Countries that Start with C | 0 | - | 4.94 | 99,822 |
| American Countries with the Shortest Names | 0 | - | 4.97 | 81,716 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 92,010 |
| Flags of the Countries that Start with I | 0 | - | 4.95 | 116,852 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.96 | 69,576 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.72 | 61,964 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.91 | 85,428 |
| Strongest Nation Brands | 0 | - | 4.42 | 29,349 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.92 | 62,234 |
| Countries that Start with P - Shape Quiz | 0 | - | 4.82 | 61,775 |
| Countries by Emojis | 0 | - | 4.99 | 158,942 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 248,951 |
| Countries That Produce the Most Spices | 0 | - | 4.42 | 35,565 |
| Small Countries with Large Economies | 0 | - | 4.78 | 54,486 |
| Geographic Groups of Four #2 | 0 | - | 4.55 | 60,819 |
| Geographic Groups of Five #2 | 0 | - | 4.67 | 46,557 |
| Geographic Groups of Six #2 | 0 | - | 4.65 | 40,893 |
| Geographic Groups of Three #2 | 0 | - | 4.52 | 53,384 |
| Random Flag to Country | 0 | - | 4.99 | 389,261 |
| Random European Flag to Country | 0 | - | 4.79 | 123,388 |
| Random Country Shape to Country | 0 | - | 4.65 | 55,045 |
| Random African Flag to Country | 0 | - | 4.93 | 49,816 |
| Random Asian Flag to Country | 0 | - | 4.73 | 79,058 |
| Name a Valid Country #1 | 0 | - | 4.99 | 173,539 |
| Random European Capital to Country | 0 | - | 4.97 | 128,915 |
| Random European Country to Capital | 0 | - | 4.90 | 104,060 |
| Random Countries by Borders | 0 | - | 4.99 | 58,702 |
| Random Asian Capital to Country | 0 | - | 4.97 | 63,254 |
| Random Asian Country to Capital | 0 | - | 4.92 | 64,699 |
| Countries that Beat China | 0 | - | 4.68 | 74,049 |
| Countries that Beat Russia | 0 | - | 4.46 | 45,502 |
| Countries that Beat Australia | 0 | - | 4.79 | 62,122 |
| Countries that Beat France | 0 | - | 4.41 | 55,067 |
| Countries that Produce the Most Cheese per Capita | 0 | - | 4.42 | 29,862 |
| Countries but all Vowels are Changed to O | 0 | - | 4.47 | 4,504 |
| Name a Valid Country #6 | 0 | - | 4.94 | 68,785 |
| Name a Valid Country #2 | 0 | - | 4.97 | 152,190 |
| Random Countries with Letters Missing | 0 | - | 4.44 | 59,473 |
| Name a Valid Country #3 | 0 | - | 4.98 | 162,870 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,098,480 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 240,847 |
| Name a Valid Country #5 | 0 | - | 4.98 | 121,615 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 175,060 |
| Name a Valid European Country #1 | 0 | - | 4.98 | 159,516 |
| Category Elimination - Countries #3 | 0 | - | 4.98 | 168,064 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 143,181 |
| Random Sequential European Countries on a Map | 0 | - | 4.99 | 177,231 |
| Random European Countries on a Map | 0 | - | 4.98 | 213,321 |
| Random Asian Countries on a Map | 0 | - | 4.95 | 125,256 |
| Random African Countries on a Map | 0 | - | 4.98 | 199,676 |
| Random American Countries on a Map | 0 | - | 4.97 | 72,419 |
| Name a Valid Country #4 | 0 | - | 4.95 | 150,406 |
| World Map Without 20 Random Countries | 0 | - | 4.97 | 5,532,055 |
| Name a Valid Country Bordering Each Sea | 0 | - | 4.86 | 66,376 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 123,033 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 92,461 |
| Random Name a Valid Country | 0 | - | 4.99 | 109,438 |
| Empty World Map without 20 Random Countries | 0 | - | 4.90 | 69,012 |
| Random African Country to Capital | 0 | - | 4.91 | 42,665 |
| World Map with 10 Random Extra Borders | 0 | - | 4.97 | 261,803 |
| Random Sequential African Countries on a Map | 0 | - | 5.00 | 99,553 |
| Random Sequential Asian Countries on a Map | 0 | - | 4.99 | 92,493 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 381,812 |
| Name a Valid Asian Country | 0 | - | 4.96 | 80,840 |
| Name a Valid African Country | 0 | - | 4.99 | 94,243 |
| Category Elimination - Countries #5 | 0 | - | 4.65 | 108,098 |
| Random African Capital to Country | 0 | - | 4.96 | 66,023 |
| Top 15 Countries in Wine Production per Capita | 0 | - | 4.53 | 42,012 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 151,389 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 49,224 |
| 20 Random Countries Sequentially on a World Map | 0 | - | 4.73 | 90,473 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,199,357 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 87,431 |
| Countries that Beat the United Kingdom | 0 | - | 4.56 | 51,846 |
| Random Geographic Groups of Five | 0 | - | 4.96 | 85,534 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 62,024 |
| Random Countries Hidden in the World Map | 0 | - | 4.86 | 71,335 |
| Top Five Countries By Fruit Production | 0 | - | 4.93 | 30,837 |
| Random Countries on the Borderless World Map | 0 | - | 4.99 | 134,231 |
| Europe Map with Random Merged Countries | 0 | - | 4.96 | 204,936 |
| Name a Valid Country #7 | 0 | - | 4.89 | 68,939 |
| Name a Valid Country A-Z | 0 | - | 4.96 | 62,042 |
| Top Five Languages by Language Family | 0 | - | 4.99 | 34,504 |
| Name a Valid Country #8 | 0 | - | 4.93 | 25,196 |
