| Quiz | Points | Best | Rating | Takes |
|---|
| Countries of the World Quiz | 0 | - | 5.00 | 34,103,441 |
| Country Shape Quiz #1 | 0 | - | 4.91 | 735,080 |
| Country Shape Quiz #2 | 0 | - | 4.94 | 343,358 |
| Country Shape Quiz #3 | 0 | - | 4.94 | 245,859 |
| Biggest Countries by Population | 0 | - | 4.99 | 1,165,620 |
| Biggest Countries by Area | 0 | - | 4.99 | 827,381 |
| Spanish-Speaking Countries Quiz | 0 | - | 4.91 | 295,025 |
| Island Countries Quiz | 0 | - | 4.99 | 576,176 |
| Northernmost Countries Quiz | 0 | - | 4.98 | 293,800 |
| Majority Muslim Countries | 0 | - | 4.96 | 281,222 |
| Countries with the Most Borders | 0 | - | 4.96 | 317,512 |
| Countries with the Longest Coastlines | 0 | - | 4.85 | 352,422 |
| Countries That Border Russia | 0 | - | 4.98 | 367,504 |
| Regions of Countries #1 | 0 | - | 4.96 | 137,339 |
| Beers by Country Quiz | 0 | - | 4.22 | 69,567 |
| Airlines by Country | 0 | - | 4.47 | 110,680 |
| Countries with the Most Billionaires | 0 | - | 4.93 | 255,171 |
| Islands by Country #1 | 0 | - | 4.86 | 149,243 |
| Foods by Country of Origin #1 | 0 | - | 4.37 | 281,724 |
| Companies by Country #1 | 0 | - | 4.34 | 77,040 |
| Landlocked Countries Quiz | 0 | - | 4.99 | 286,316 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 306,258 |
| Musical Acts by Country #1 | 0 | - | 4.42 | 58,653 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 300,656 |
| Movies by Country Quiz #1 | 0 | - | 4.17 | 50,289 |
| Movies by Country Quiz #2 | 0 | - | 4.18 | 42,322 |
| Athletes by Country Quiz #1 | 0 | - | 4.27 | 41,444 |
| Athletes by Country Quiz #2 | 0 | - | 4.06 | 24,783 |
| Resort Towns by Country Quiz | 0 | - | 4.30 | 36,790 |
| Fictional Characters by Country #1 | 0 | - | 4.27 | 55,456 |
| Mountains by Country | 0 | - | 4.78 | 69,580 |
| One Border Countries | 0 | - | 4.98 | 358,379 |
| Last Names by Country of Origin | 0 | - | 4.46 | 119,699 |
| Countries of Europe Quiz | 0 | - | 5.00 | 2,462,911 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,248,552 |
| Countries that Start with A | 0 | - | 4.96 | 1,626,746 |
| Countries that Start with B | 0 | - | 4.94 | 1,764,286 |
| Countries that Start with C | 0 | - | 4.95 | 1,397,976 |
| Countries that Start with D | 0 | - | 4.96 | 462,542 |
| Countries that Start with E | 0 | - | 4.93 | 1,030,908 |
| Countries that Start with G | 0 | - | 4.95 | 1,128,205 |
| Countries that Start with H | 0 | - | 4.92 | 389,703 |
| Countries that Start with I | 0 | - | 4.90 | 975,177 |
| Countries that Start with J | 0 | - | 4.96 | 392,982 |
| Countries that Start with K | 0 | - | 4.95 | 570,771 |
| Countries that Start with L | 0 | - | 4.98 | 811,995 |
| Countries that Start with N | 0 | - | 4.90 | 833,259 |
| Countries that Start with P | 0 | - | 4.94 | 920,910 |
| Countries that Start with R | 0 | - | 4.41 | 299,131 |
| Countries that Start with S | 0 | - | 4.97 | 1,354,316 |
| Countries that Start with T | 0 | - | 4.89 | 757,701 |
| Countries that Start with U | 0 | - | 4.97 | 683,636 |
| Countries that Start with V | 0 | - | 4.97 | 455,448 |
| Countries that Start with F | 0 | - | 4.74 | 423,032 |
| Countries that Start with M | 0 | - | 4.95 | 1,058,757 |
| Countries that Produce the Most Wine | 0 | - | 4.88 | 164,776 |
| Countries by Alcohol Consumption | 0 | - | 4.36 | 178,676 |
| Countries with Four Letters | 0 | - | 4.99 | 320,750 |
| Countries of Africa | 0 | - | 5.00 | 1,730,006 |
| Countries of South America | 0 | - | 5.00 | 621,667 |
| Countries of North America Quiz | 0 | - | 5.00 | 704,906 |
| Countries of Oceania | 0 | - | 5.00 | 711,138 |
| Countries Bordering France | 0 | - | 4.90 | 308,747 |
| Countries Bordering Germany | 0 | - | 4.99 | 291,819 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 252,812 |
| Landforms by Country Quiz | 0 | - | 4.52 | 48,466 |
| Ethnic Groups by Country Quiz #2 | 0 | - | 4.27 | 46,391 |
| Political Movements by Country | 0 | - | 4.49 | 61,872 |
| "Land" Countries | 0 | - | 4.98 | 264,548 |
| Books by Country Quiz | 0 | - | 4.26 | 29,588 |
| Flag Carrier Airlines | 0 | - | 4.23 | 35,784 |
| National Animals | 0 | - | 4.16 | 69,462 |
| NBA Player to Country | 0 | - | 4.16 | 66,527 |
| Countries with the Longest Total Borders | 0 | - | 4.98 | 246,409 |
| Drinks by Country | 0 | - | 4.27 | 53,185 |
| Regions of Countries #2 | 0 | - | 4.94 | 103,541 |
| Regions of Countries #3 | 0 | - | 4.89 | 76,309 |
| Countries that Produce the Most Cheese | 0 | - | 4.64 | 42,133 |
| Word Scramble - Countries | 0 | - | 4.76 | 1,677,604 |
| Inventions by Country #1 | 0 | - | 4.43 | 41,764 |
| Inventions by Country #2 | 0 | - | 4.15 | 24,614 |
| Foods by Country of Origin #2 | 0 | - | 3.69 | 51,844 |
| Companies by Country #2 | 0 | - | 4.38 | 23,717 |
| Islands by Country #2 | 0 | - | 4.67 | 62,935 |
| Musical Acts by Country #2 | 0 | - | 4.31 | 20,340 |
| UNESCO World Heritage Sites to Country | 0 | - | 4.98 | 85,147 |
| Fictional Characters by Country #2 | 0 | - | 3.54 | 29,538 |
| One-Syllable Countries Quiz | 0 | - | 4.35 | 101,061 |
| Countries of the World - One Minute Sprint | 0 | - | 4.24 | 754,199 |
| Countries with the Most McDonald's Locations | 0 | - | 4.73 | 70,073 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.96 | 122,595 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.87 | 52,413 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 342,017 |
| Top Five Countries By Category #2 | 0 | - | 4.89 | 136,460 |
| Top Five Countries By Category #3 | 0 | - | 4.86 | 124,176 |
| Countries that Produce the Most Beer | 0 | - | 4.77 | 102,829 |
| Solve the Secret Country | 0 | - | 4.96 | 104,880 |
| Solve the Secret Country #2 | 0 | - | 4.88 | 67,722 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.94 | 4,320,085 |
| Five Most Populated Countries by Continent | 0 | - | 4.99 | 224,395 |
| Country Chain | 0 | - | 4.92 | 156,493 |
| Countries by Initial Letter and Continent #2 | 0 | - | 4.71 | 63,597 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.83 | 995,701 |
| World Map without 12 Countries | 0 | - | 4.96 | 278,320 |
| Every Country Shape | 0 | - | 4.99 | 312,741 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 2,873,834 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 2,642,084 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.94 | 191,340 |
| Anagram Chain - Countries | 0 | - | 4.98 | 84,024 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.96 | 87,200 |
| World Countries by 10 Category Elimination #2 | 0 | - | 4.49 | 53,337 |
| One Country By Letter By Continent | 0 | - | 4.99 | 35,806 |
| Top 15 Countries with the Most Starbucks | 0 | - | 4.53 | 61,525 |
| Countries With One Word And Two O's | 0 | - | 4.82 | 23,856 |
| Countries With One Word and Two U's | 0 | - | 4.43 | 20,633 |
| Top 10 Hottest Asian Countries | 0 | - | 4.82 | 26,796 |
| Biggest Countries with No McDonald's | 0 | - | 4.81 | 53,844 |
| Five Biggest Immigrant Groups by Country #3 | 0 | - | 4.65 | 34,611 |
| Countries by Milk Production | 0 | - | 4.49 | 17,902 |
| Countries that Beat the United States | 0 | - | 4.84 | 103,992 |
| Top 10 Countries in Beer Production per Capita | 0 | - | 4.66 | 51,170 |
| Flags of the Countries that Start with A | 0 | - | 4.93 | 90,214 |
| Flags of the Countries that Start with C | 0 | - | 4.94 | 99,316 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 81,420 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 91,642 |
| Flags of the Countries that Start with I | 0 | - | 4.95 | 116,350 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.96 | 69,340 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.71 | 61,557 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.91 | 84,951 |
| Strongest Nation Brands | 0 | - | 4.42 | 29,224 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.92 | 61,896 |
| Countries that Start with P - Shape Quiz | 0 | - | 4.82 | 61,405 |
| Countries by Emojis | 0 | - | 4.99 | 158,053 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 247,317 |
| Countries That Produce the Most Spices | 0 | - | 4.42 | 35,447 |
| Small Countries with Large Economies | 0 | - | 4.78 | 54,286 |
| Random Flag to Country | 0 | - | 4.99 | 387,082 |
| Random European Flag to Country | 0 | - | 4.78 | 122,925 |
| Random Country Shape to Country | 0 | - | 4.56 | 54,508 |
| Random African Flag to Country | 0 | - | 4.93 | 49,470 |
| Random Asian Flag to Country | 0 | - | 4.73 | 78,792 |
| Name a Valid Country #1 | 0 | - | 4.99 | 171,962 |
| Random European Capital to Country | 0 | - | 4.97 | 128,344 |
| Random European Country to Capital | 0 | - | 4.90 | 103,709 |
| Random Countries by Borders | 0 | - | 4.99 | 58,478 |
| Random Asian Capital to Country | 0 | - | 4.97 | 62,966 |
| Random Asian Country to Capital | 0 | - | 4.92 | 64,404 |
| Countries that Beat China | 0 | - | 4.67 | 73,791 |
| Countries that Beat Russia | 0 | - | 4.45 | 45,342 |
| Countries that Beat Australia | 0 | - | 4.78 | 61,923 |
| Countries that Beat France | 0 | - | 4.41 | 54,543 |
| Countries that Produce the Most Cheese per Capita | 0 | - | 4.42 | 29,746 |
| Countries but all Vowels are Changed to O | 0 | - | 4.43 | 4,227 |
| Name a Valid Country #6 | 0 | - | 4.94 | 67,940 |
| Name a Valid Country #2 | 0 | - | 4.97 | 150,519 |
| Random Countries with Letters Missing | 0 | - | 4.44 | 59,104 |
| Name a Valid Country #3 | 0 | - | 4.98 | 161,658 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,092,146 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 239,563 |
| Name a Valid Country #5 | 0 | - | 4.98 | 120,371 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 174,067 |
| Name a Valid European Country #1 | 0 | - | 4.98 | 158,693 |
| Category Elimination - Countries #3 | 0 | - | 4.98 | 166,853 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 142,395 |
| Random Sequential European Countries on a Map | 0 | - | 4.99 | 176,626 |
| Random European Countries on a Map | 0 | - | 4.98 | 212,308 |
| Random Asian Countries on a Map | 0 | - | 4.95 | 124,720 |
| Random African Countries on a Map | 0 | - | 4.98 | 198,768 |
| Random American Countries on a Map | 0 | - | 4.97 | 72,018 |
| Name a Valid Country #4 | 0 | - | 4.95 | 148,942 |
| World Map Without 20 Random Countries | 0 | - | 4.97 | 5,486,173 |
| Name a Valid Country Bordering Each Sea | 0 | - | 4.86 | 66,137 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 122,403 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 91,666 |
| Random Name a Valid Country | 0 | - | 4.99 | 108,885 |
| Empty World Map without 20 Random Countries | 0 | - | 4.90 | 67,946 |
| Random African Country to Capital | 0 | - | 4.91 | 42,352 |
| World Map with 10 Random Extra Borders | 0 | - | 4.97 | 259,959 |
| Random Sequential African Countries on a Map | 0 | - | 5.00 | 99,146 |
| Random Sequential Asian Countries on a Map | 0 | - | 4.99 | 92,131 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 379,972 |
| Name a Valid Asian Country | 0 | - | 4.96 | 80,488 |
| Name a Valid African Country | 0 | - | 4.99 | 93,834 |
| Category Elimination - Countries #5 | 0 | - | 4.67 | 107,539 |
| Random African Capital to Country | 0 | - | 4.96 | 65,794 |
| Top 15 Countries in Wine Production per Capita | 0 | - | 4.51 | 41,812 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 150,626 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 48,829 |
| 20 Random Countries Sequentially on a World Map | 0 | - | 4.73 | 90,027 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,189,227 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 86,823 |
| Countries that Beat the United Kingdom | 0 | - | 4.54 | 51,673 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 61,677 |
| Random Countries Hidden in the World Map | 0 | - | 4.86 | 70,745 |
| Top Five Countries By Fruit Production | 0 | - | 4.94 | 30,468 |
| Random Countries on the Borderless World Map | 0 | - | 4.99 | 133,658 |
| Europe Map with Random Merged Countries | 0 | - | 4.96 | 203,213 |
| Name a Valid Country #7 | 0 | - | 4.89 | 68,071 |
| Name a Valid Country A-Z | 0 | - | 4.96 | 61,454 |
| Name a Valid Country #8 | 0 | - | 4.93 | 14,502 |
