| Quiz | Points | Best | Rating | Takes |
|---|
| Countries of the World Quiz | 0 | - | 5.00 | 34,260,627 |
| Country Shape Quiz #1 | 0 | - | 4.91 | 737,639 |
| Country Shape Quiz #2 | 0 | - | 4.94 | 344,213 |
| Country Shape Quiz #3 | 0 | - | 4.94 | 246,417 |
| Biggest Countries by Population | 0 | - | 4.99 | 1,169,000 |
| Biggest Countries by Area | 0 | - | 4.99 | 829,848 |
| Spanish-Speaking Countries Quiz | 0 | - | 4.90 | 295,750 |
| Island Countries Quiz | 0 | - | 4.99 | 577,717 |
| Northernmost Countries Quiz | 0 | - | 4.98 | 294,614 |
| Majority Muslim Countries | 0 | - | 4.96 | 281,897 |
| Countries with the Most Borders | 0 | - | 4.96 | 318,393 |
| Countries with the Longest Coastlines | 0 | - | 4.85 | 353,105 |
| Countries That Border Russia | 0 | - | 4.98 | 368,702 |
| Regions of Countries #1 | 0 | - | 4.96 | 137,869 |
| Countries and Languages Quiz | 0 | - | 4.86 | 215,736 |
| Airlines by Country | 0 | - | 4.49 | 111,054 |
| Countries with the Most Billionaires | 0 | - | 4.93 | 255,843 |
| Islands by Country #1 | 0 | - | 4.86 | 149,576 |
| Foods by Country of Origin #1 | 0 | - | 4.38 | 282,486 |
| Landlocked Countries Quiz | 0 | - | 4.99 | 287,295 |
| Commonwealth of Nations Countries | 0 | - | 4.92 | 205,462 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 307,011 |
| Musical Acts by Country #1 | 0 | - | 4.43 | 58,770 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 301,320 |
| Mountains by Country | 0 | - | 4.78 | 70,040 |
| Word Scramble - Cities #1 | 0 | - | 4.43 | 87,873 |
| One Border Countries | 0 | - | 4.98 | 359,696 |
| Last Names by Country of Origin | 0 | - | 4.47 | 119,895 |
| NATO Countries Quiz | 0 | - | 4.97 | 202,070 |
| EU Countries Quiz | 0 | - | 4.99 | 207,187 |
| Countries of Europe Quiz | 0 | - | 5.00 | 2,480,533 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,256,058 |
| Countries that Start with A | 0 | - | 4.96 | 1,633,239 |
| Countries that Start with B | 0 | - | 4.94 | 1,770,826 |
| Countries that Start with C | 0 | - | 4.95 | 1,403,108 |
| Countries that Start with D | 0 | - | 4.96 | 465,144 |
| Countries that Start with E | 0 | - | 4.93 | 1,034,982 |
| Countries that Start with G | 0 | - | 4.95 | 1,132,712 |
| Countries that Start with H | 0 | - | 4.93 | 391,937 |
| Countries that Start with I | 0 | - | 4.91 | 978,677 |
| Countries that Start with J | 0 | - | 4.96 | 395,282 |
| Countries that Start with K | 0 | - | 4.95 | 573,701 |
| Countries that Start with L | 0 | - | 4.98 | 815,403 |
| Countries that Start with N | 0 | - | 4.90 | 836,722 |
| Countries that Start with P | 0 | - | 4.94 | 924,614 |
| Countries that Start with R | 0 | - | 4.42 | 300,939 |
| Countries that Start with S | 0 | - | 4.96 | 1,359,536 |
| Countries that Start with T | 0 | - | 4.89 | 760,704 |
| Countries that Start with U | 0 | - | 4.97 | 686,315 |
| Countries that Start with V | 0 | - | 4.97 | 457,274 |
| Countries that Start with F | 0 | - | 4.76 | 425,282 |
| Countries that Start with M | 0 | - | 4.96 | 1,062,771 |
| Countries that Border China | 0 | - | 4.97 | 212,353 |
| Countries that Produce the Most Wine | 0 | - | 4.88 | 165,204 |
| Countries by Alcohol Consumption | 0 | - | 4.36 | 178,986 |
| Countries with Four Letters | 0 | - | 4.99 | 321,626 |
| Countries of Africa | 0 | - | 5.00 | 1,740,314 |
| Countries of South America | 0 | - | 5.00 | 625,640 |
| Countries of North America Quiz | 0 | - | 5.00 | 709,168 |
| Countries of Oceania | 0 | - | 5.00 | 715,451 |
| Countries with the Most Military Troops | 0 | - | 4.93 | 206,673 |
| Countries Bordering France | 0 | - | 4.90 | 309,727 |
| Countries with Nuclear Weapons | 0 | - | 4.90 | 199,949 |
| Countries Bordering Germany | 0 | - | 4.99 | 293,136 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 253,327 |
| Landforms by Country Quiz | 0 | - | 4.52 | 48,575 |
| Countries by Clue #1 | 0 | - | 4.89 | 196,052 |
| Countries with Z | 0 | - | 4.99 | 223,310 |
| Political Movements by Country | 0 | - | 4.50 | 62,040 |
| "Land" Countries | 0 | - | 4.98 | 265,384 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.95 | 218,072 |
| Countries with the Longest Total Borders | 0 | - | 4.98 | 247,117 |
| Regions of Countries #2 | 0 | - | 4.94 | 103,846 |
| Regions of Countries #3 | 0 | - | 4.89 | 76,545 |
| Countries that Produce the Most Cheese | 0 | - | 4.64 | 42,312 |
| Word Scramble - Countries | 0 | - | 4.77 | 1,682,891 |
| Inventions by Country #1 | 0 | - | 4.43 | 41,869 |
| Word Scramble - National Capitals | 0 | - | 4.18 | 366,159 |
| Word Scramble - U.S. States | 0 | - | 4.94 | 390,864 |
| Islands by Country #2 | 0 | - | 4.67 | 63,095 |
| UNESCO World Heritage Sites to Country | 0 | - | 4.98 | 85,397 |
| Word Scramble - U.K. Cities | 0 | - | 4.53 | 59,322 |
| One-Syllable Countries Quiz | 0 | - | 4.36 | 101,266 |
| Countries of the World - One Minute Sprint | 0 | - | 4.24 | 756,620 |
| Countries with the Most McDonald's Locations | 0 | - | 4.76 | 70,359 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.96 | 123,386 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.88 | 52,867 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 343,155 |
| Top Five Countries By Category #2 | 0 | - | 4.89 | 137,042 |
| Top Five Countries By Category #3 | 0 | - | 4.86 | 124,651 |
| Countries that Produce the Most Beer | 0 | - | 4.77 | 103,106 |
| Solve the Secret Country | 0 | - | 4.96 | 105,382 |
| Solve the Secret Country #2 | 0 | - | 4.88 | 68,122 |
| Solve the Secret Capital City | 0 | - | 4.78 | 126,041 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.94 | 4,336,850 |
| Five Most Populated Countries by Continent | 0 | - | 4.99 | 224,915 |
| Country Chain | 0 | - | 4.92 | 156,871 |
| Countries by Initial Letter and Continent #2 | 0 | - | 4.72 | 63,815 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.82 | 999,051 |
| World Map without 12 Countries | 0 | - | 4.96 | 278,871 |
| Every Country Shape | 0 | - | 4.99 | 314,338 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 2,885,795 |
| Word Scramble - Cities #2 | 0 | - | 4.41 | 20,084 |
| Top 50 Countries by Population - In Order | 0 | - | 4.96 | 217,905 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 2,653,174 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.94 | 214,447 |
| Anagram Chain - Countries | 0 | - | 4.98 | 84,391 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 87,774 |
| World Countries by 10 Category Elimination #2 | 0 | - | 4.50 | 53,654 |
| One Country By Letter By Continent | 0 | - | 4.99 | 36,773 |
| Top 15 Countries with the Most Starbucks | 0 | - | 4.55 | 61,780 |
| Countries With One Word And Two O's | 0 | - | 4.82 | 24,097 |
| Countries With One Word and Two U's | 0 | - | 4.44 | 20,768 |
| Top 10 Hottest Asian Countries | 0 | - | 4.82 | 26,974 |
| Biggest Countries with No McDonald's | 0 | - | 4.81 | 54,016 |
| Five Biggest Immigrant Groups by Country #3 | 0 | - | 4.67 | 34,963 |
| Countries by Milk Production | 0 | - | 4.49 | 18,022 |
| Countries that Beat the United States | 0 | - | 4.85 | 104,318 |
| Top 10 Countries in Beer Production per Capita | 0 | - | 4.68 | 51,372 |
| Flags of the Countries that Start with A | 0 | - | 4.93 | 90,603 |
| Flags of the Countries that Start with C | 0 | - | 4.94 | 99,783 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 81,690 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 91,976 |
| Flags of the Countries that Start with I | 0 | - | 4.95 | 116,816 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.96 | 69,547 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.72 | 61,936 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.91 | 85,387 |
| Strongest Nation Brands | 0 | - | 4.42 | 29,337 |
| Add A Letter - Make a Capital City | 0 | - | 4.44 | 26,808 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.92 | 62,199 |
| Countries that Start with P - Shape Quiz | 0 | - | 4.82 | 61,739 |
| Countries by Emojis | 0 | - | 4.99 | 158,823 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 248,728 |
| Countries That Produce the Most Spices | 0 | - | 4.42 | 35,552 |
| Small Countries with Large Economies | 0 | - | 4.78 | 54,467 |
| Random Flag to Country | 0 | - | 4.99 | 389,074 |
| Random European Flag to Country | 0 | - | 4.79 | 123,349 |
| Random Country Shape to Country | 0 | - | 4.65 | 55,019 |
| Random African Flag to Country | 0 | - | 4.93 | 49,795 |
| Random Asian Flag to Country | 0 | - | 4.73 | 79,041 |
| Name a Valid Country #1 | 0 | - | 4.99 | 172,878 |
| Random European Capital to Country | 0 | - | 4.97 | 128,851 |
| Random European Country to Capital | 0 | - | 4.90 | 104,038 |
| Random Countries by Borders | 0 | - | 4.99 | 58,685 |
| Random Asian Capital to Country | 0 | - | 4.97 | 63,202 |
| Random Asian Country to Capital | 0 | - | 4.92 | 64,678 |
| Countries that Beat China | 0 | - | 4.68 | 74,027 |
| Countries that Beat Russia | 0 | - | 4.46 | 45,486 |
| Countries that Beat Australia | 0 | - | 4.79 | 62,104 |
| Countries that Beat France | 0 | - | 4.41 | 55,047 |
| Countries that Produce the Most Cheese per Capita | 0 | - | 4.42 | 29,854 |
| Countries but all Vowels are Changed to O | 0 | - | 4.47 | 4,478 |
| Name a Valid Country #6 | 0 | - | 4.94 | 68,360 |
| Name a Valid Country #2 | 0 | - | 4.97 | 151,579 |
| Random Countries with Letters Missing | 0 | - | 4.44 | 59,436 |
| Name a Valid Country #3 | 0 | - | 4.98 | 162,341 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,097,938 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 240,732 |
| Name a Valid Country #5 | 0 | - | 4.98 | 120,862 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 174,974 |
| Name a Valid European Country #1 | 0 | - | 4.98 | 159,343 |
| Category Elimination - Countries #3 | 0 | - | 4.98 | 167,983 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 143,100 |
| Random Sequential European Countries on a Map | 0 | - | 4.99 | 177,176 |
| Random European Countries on a Map | 0 | - | 4.98 | 213,226 |
| Random Asian Countries on a Map | 0 | - | 4.95 | 125,215 |
| Random African Countries on a Map | 0 | - | 4.98 | 199,602 |
| Random American Countries on a Map | 0 | - | 4.97 | 72,393 |
| Name a Valid Country #4 | 0 | - | 4.95 | 149,874 |
| World Map Without 20 Random Countries | 0 | - | 4.97 | 5,527,865 |
| Name a Valid Country Bordering Each Sea | 0 | - | 4.86 | 66,351 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 122,938 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 92,395 |
| Random Name a Valid Country | 0 | - | 4.99 | 109,358 |
| Empty World Map without 20 Random Countries | 0 | - | 4.90 | 68,942 |
| Random African Country to Capital | 0 | - | 4.91 | 42,650 |
| World Map with 10 Random Extra Borders | 0 | - | 4.97 | 261,584 |
| Random Sequential African Countries on a Map | 0 | - | 5.00 | 99,523 |
| Random Sequential Asian Countries on a Map | 0 | - | 4.99 | 92,463 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 381,652 |
| Name a Valid Asian Country | 0 | - | 4.96 | 80,795 |
| Name a Valid African Country | 0 | - | 4.99 | 94,196 |
| Category Elimination - Countries #5 | 0 | - | 4.68 | 108,055 |
| Random African Capital to Country | 0 | - | 4.96 | 66,008 |
| Top 15 Countries in Wine Production per Capita | 0 | - | 4.53 | 41,996 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 151,308 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 49,171 |
| 20 Random Countries Sequentially on a World Map | 0 | - | 4.73 | 90,430 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,198,617 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 87,389 |
| Countries that Beat the United Kingdom | 0 | - | 4.56 | 51,831 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 61,989 |
| Random Countries Hidden in the World Map | 0 | - | 4.86 | 71,278 |
| Top Five Countries By Fruit Production | 0 | - | 4.93 | 30,801 |
| Random Countries on the Borderless World Map | 0 | - | 4.99 | 134,160 |
| Europe Map with Random Merged Countries | 0 | - | 4.96 | 204,859 |
| Name a Valid Country #7 | 0 | - | 4.89 | 68,526 |
| Name a Valid Country A-Z | 0 | - | 4.96 | 61,953 |
| Name a Valid Country #8 | 0 | - | 4.93 | 14,951 |
| Category Elimination - European Countries #1 | 0 | - | 4.84 | 63,183 |
