| Quiz | Points | Best | Rating | Takes |
|---|
| Countries of the World Quiz | 0 | - | 5.00 | 34,096,069 |
| Country Shape Quiz #1 | 0 | - | 4.91 | 734,960 |
| Country Shape Quiz #2 | 0 | - | 4.94 | 343,321 |
| Country Shape Quiz #3 | 0 | - | 4.94 | 245,831 |
| Biggest Countries by Population | 0 | - | 4.99 | 1,165,469 |
| Biggest Countries by Area | 0 | - | 4.99 | 827,268 |
| Spanish-Speaking Countries Quiz | 0 | - | 4.91 | 294,985 |
| Island Countries Quiz | 0 | - | 4.99 | 576,086 |
| Northernmost Countries Quiz | 0 | - | 4.98 | 293,773 |
| Majority Muslim Countries | 0 | - | 4.96 | 281,192 |
| Countries with the Most Borders | 0 | - | 4.96 | 317,461 |
| Countries with the Longest Coastlines | 0 | - | 4.85 | 352,382 |
| Countries That Border Russia | 0 | - | 4.98 | 367,447 |
| Regions of Countries #1 | 0 | - | 4.96 | 137,323 |
| Countries and Languages Quiz | 0 | - | 4.86 | 215,285 |
| Airlines by Country | 0 | - | 4.47 | 110,668 |
| Countries with the Most Billionaires | 0 | - | 4.93 | 255,126 |
| Islands by Country #1 | 0 | - | 4.86 | 149,219 |
| Foods by Country of Origin #1 | 0 | - | 4.37 | 281,689 |
| Landlocked Countries Quiz | 0 | - | 4.99 | 286,291 |
| Commonwealth of Nations Countries | 0 | - | 4.92 | 204,991 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 306,222 |
| Musical Acts by Country #1 | 0 | - | 4.42 | 58,646 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 300,625 |
| Mountains by Country | 0 | - | 4.78 | 69,575 |
| One Border Countries | 0 | - | 4.98 | 358,315 |
| Last Names by Country of Origin | 0 | - | 4.46 | 119,691 |
| Fifty US States in One Minute | 0 | - | 4.30 | 2,840,910 |
| NATO Countries Quiz | 0 | - | 4.97 | 201,525 |
| EU Countries Quiz | 0 | - | 4.99 | 206,696 |
| Countries of Europe Quiz | 0 | - | 5.00 | 2,462,139 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,248,212 |
| Countries that Start with A | 0 | - | 4.96 | 1,626,469 |
| Countries that Start with B | 0 | - | 4.94 | 1,763,977 |
| Countries that Start with C | 0 | - | 4.95 | 1,397,737 |
| Countries that Start with D | 0 | - | 4.96 | 462,416 |
| Countries that Start with E | 0 | - | 4.93 | 1,030,724 |
| Countries that Start with G | 0 | - | 4.95 | 1,128,015 |
| Countries that Start with H | 0 | - | 4.92 | 389,589 |
| Countries that Start with I | 0 | - | 4.90 | 975,012 |
| Countries that Start with J | 0 | - | 4.96 | 392,859 |
| Countries that Start with K | 0 | - | 4.95 | 570,605 |
| Countries that Start with L | 0 | - | 4.98 | 811,833 |
| Countries that Start with N | 0 | - | 4.90 | 833,102 |
| Countries that Start with P | 0 | - | 4.94 | 920,724 |
| Countries that Start with R | 0 | - | 4.41 | 299,031 |
| Countries that Start with S | 0 | - | 4.97 | 1,354,073 |
| Countries that Start with T | 0 | - | 4.89 | 757,560 |
| Countries that Start with U | 0 | - | 4.97 | 683,514 |
| Countries that Start with V | 0 | - | 4.97 | 455,352 |
| Countries that Start with F | 0 | - | 4.74 | 422,914 |
| Countries that Start with M | 0 | - | 4.95 | 1,058,563 |
| Countries that Border China | 0 | - | 4.97 | 211,792 |
| Countries that Produce the Most Wine | 0 | - | 4.88 | 164,761 |
| Countries by Alcohol Consumption | 0 | - | 4.36 | 178,648 |
| Countries with Four Letters | 0 | - | 4.99 | 320,704 |
| Countries of Africa | 0 | - | 5.00 | 1,729,601 |
| Countries of South America | 0 | - | 5.00 | 621,450 |
| Countries of North America Quiz | 0 | - | 5.00 | 704,588 |
| Countries of Oceania | 0 | - | 5.00 | 710,944 |
| Countries with the Most Military Troops | 0 | - | 4.93 | 205,989 |
| Countries Bordering France | 0 | - | 4.90 | 308,713 |
| Countries with Nuclear Weapons | 0 | - | 4.90 | 199,218 |
| Countries Bordering Germany | 0 | - | 4.99 | 291,766 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 252,787 |
| Landforms by Country Quiz | 0 | - | 4.52 | 48,462 |
| Countries by Clue #1 | 0 | - | 4.89 | 195,617 |
| Countries with Z | 0 | - | 4.99 | 222,798 |
| Political Movements by Country | 0 | - | 4.49 | 61,869 |
| "Land" Countries | 0 | - | 4.98 | 264,486 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.94 | 206,449 |
| Countries with the Longest Total Borders | 0 | - | 4.98 | 246,386 |
| Regions of Countries #2 | 0 | - | 4.94 | 103,522 |
| Regions of Countries #3 | 0 | - | 4.89 | 76,299 |
| Countries that Produce the Most Cheese | 0 | - | 4.64 | 42,125 |
| Word Scramble - Countries | 0 | - | 4.76 | 1,677,347 |
| Inventions by Country #1 | 0 | - | 4.43 | 41,762 |
| Islands by Country #2 | 0 | - | 4.67 | 62,927 |
| UNESCO World Heritage Sites to Country | 0 | - | 4.98 | 85,139 |
| One-Syllable Countries Quiz | 0 | - | 4.35 | 100,886 |
| Countries of the World - One Minute Sprint | 0 | - | 4.24 | 754,040 |
| Countries with the Most McDonald's Locations | 0 | - | 4.73 | 70,063 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.96 | 122,578 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.87 | 52,400 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 341,969 |
| Top Five Countries By Category #2 | 0 | - | 4.89 | 136,443 |
| Top Five Countries By Category #3 | 0 | - | 4.86 | 124,159 |
| Countries that Produce the Most Beer | 0 | - | 4.77 | 102,814 |
| Five Closest Countries by Country #1 | 0 | - | 5.00 | 193,742 |
| Solve the Secret Country | 0 | - | 4.96 | 104,856 |
| Solve the Secret Country #2 | 0 | - | 4.88 | 67,692 |
| World Capitals - One Minute Sprint | 0 | - | 4.12 | 171,629 |
| US State Capitals - One Minute Sprint | 0 | - | 4.06 | 137,551 |
| Europe Capitals - One Minute Sprint | 0 | - | 4.32 | 165,576 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.94 | 4,319,280 |
| Five Most Populated Countries by Continent | 0 | - | 4.99 | 224,372 |
| Country Chain | 0 | - | 4.92 | 156,470 |
| Countries by Initial Letter and Continent #2 | 0 | - | 4.71 | 63,587 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.83 | 995,554 |
| World Map without 12 Countries | 0 | - | 4.96 | 278,291 |
| Every Country Shape | 0 | - | 4.99 | 312,670 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 2,873,303 |
| Top 50 Countries by Population - In Order | 0 | - | 4.96 | 217,232 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.63 | 1,060,697 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 2,641,599 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.94 | 191,290 |
| Anagram Chain - Countries | 0 | - | 4.98 | 84,008 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.96 | 87,180 |
| World Countries by 10 Category Elimination #2 | 0 | - | 4.49 | 53,323 |
| One Country By Letter By Continent | 0 | - | 4.99 | 35,753 |
| Top 15 Countries with the Most Starbucks | 0 | - | 4.53 | 61,506 |
| Countries With One Word And Two O's | 0 | - | 4.82 | 23,848 |
| Countries With One Word and Two U's | 0 | - | 4.43 | 20,625 |
| Top 10 Hottest Asian Countries | 0 | - | 4.82 | 26,790 |
| Biggest Countries with No McDonald's | 0 | - | 4.81 | 53,840 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 231,630 |
| Five Biggest Immigrant Groups by Country #3 | 0 | - | 4.65 | 34,608 |
| Countries by Milk Production | 0 | - | 4.49 | 17,896 |
| Countries that Beat the United States | 0 | - | 4.84 | 103,980 |
| Top 10 Countries in Beer Production per Capita | 0 | - | 4.66 | 51,156 |
| Flags of the Countries that Start with A | 0 | - | 4.93 | 90,187 |
| Flags of the Countries that Start with C | 0 | - | 4.94 | 99,298 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 81,401 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 91,630 |
| Flags of the Countries that Start with I | 0 | - | 4.95 | 116,328 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.96 | 69,327 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.71 | 61,541 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.91 | 84,930 |
| Strongest Nation Brands | 0 | - | 4.42 | 29,224 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.92 | 61,872 |
| Countries that Start with P - Shape Quiz | 0 | - | 4.82 | 61,386 |
| Countries by Emojis | 0 | - | 4.99 | 158,013 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 247,264 |
| Countries That Produce the Most Spices | 0 | - | 4.42 | 35,446 |
| Small Countries with Large Economies | 0 | - | 4.78 | 54,275 |
| Random Flag to Country | 0 | - | 4.99 | 386,994 |
| Random European Flag to Country | 0 | - | 4.78 | 122,898 |
| Random Country Shape to Country | 0 | - | 4.56 | 54,477 |
| Random African Flag to Country | 0 | - | 4.93 | 49,463 |
| Random Asian Flag to Country | 0 | - | 4.73 | 78,780 |
| Name a Valid Country #1 | 0 | - | 4.99 | 171,929 |
| Random European Capital to Country | 0 | - | 4.97 | 128,318 |
| Random European Country to Capital | 0 | - | 4.90 | 103,696 |
| Random Countries by Borders | 0 | - | 4.99 | 58,473 |
| Random Asian Capital to Country | 0 | - | 4.97 | 62,947 |
| Random Asian Country to Capital | 0 | - | 4.92 | 64,392 |
| Countries that Beat China | 0 | - | 4.67 | 73,779 |
| Countries that Beat Russia | 0 | - | 4.45 | 45,337 |
| Countries that Beat Australia | 0 | - | 4.78 | 61,916 |
| Countries that Beat France | 0 | - | 4.41 | 54,507 |
| Countries that Produce the Most Cheese per Capita | 0 | - | 4.42 | 29,740 |
| Countries but all Vowels are Changed to O | 0 | - | 4.43 | 4,216 |
| Name a Valid Country #6 | 0 | - | 4.94 | 67,920 |
| Name a Valid Country #2 | 0 | - | 4.97 | 150,496 |
| Random Countries with Letters Missing | 0 | - | 4.44 | 59,104 |
| Name a Valid Country #3 | 0 | - | 4.98 | 161,637 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,091,873 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 239,520 |
| Name a Valid Country #5 | 0 | - | 4.98 | 120,346 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 174,035 |
| Name a Valid European Country #1 | 0 | - | 4.98 | 158,671 |
| Category Elimination - Countries #3 | 0 | - | 4.98 | 166,814 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 142,366 |
| Random Sequential European Countries on a Map | 0 | - | 4.99 | 176,595 |
| Random European Countries on a Map | 0 | - | 4.98 | 212,247 |
| Random Asian Countries on a Map | 0 | - | 4.95 | 124,673 |
| Random African Countries on a Map | 0 | - | 4.98 | 198,712 |
| Random American Countries on a Map | 0 | - | 4.97 | 72,002 |
| Name a Valid Country #4 | 0 | - | 4.95 | 148,912 |
| World Map Without 20 Random Countries | 0 | - | 4.97 | 5,483,977 |
| Name a Valid Country Bordering Each Sea | 0 | - | 4.86 | 66,127 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 122,377 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 91,645 |
| Random Name a Valid Country | 0 | - | 4.99 | 108,869 |
| Empty World Map without 20 Random Countries | 0 | - | 4.90 | 67,924 |
| Random African Country to Capital | 0 | - | 4.91 | 42,340 |
| World Map with 10 Random Extra Borders | 0 | - | 4.97 | 259,823 |
| Random Sequential African Countries on a Map | 0 | - | 5.00 | 99,122 |
| Random Sequential Asian Countries on a Map | 0 | - | 4.99 | 92,113 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 379,770 |
| Name a Valid Asian Country | 0 | - | 4.96 | 80,475 |
| Name a Valid African Country | 0 | - | 4.99 | 93,817 |
| Category Elimination - Countries #5 | 0 | - | 4.67 | 107,517 |
| Random African Capital to Country | 0 | - | 4.96 | 65,788 |
| Top 15 Countries in Wine Production per Capita | 0 | - | 4.51 | 41,803 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 150,577 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 48,796 |
| 20 Random Countries Sequentially on a World Map | 0 | - | 4.73 | 90,006 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,188,805 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 86,793 |
| Countries that Beat the United Kingdom | 0 | - | 4.54 | 51,666 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 61,653 |
| Random Countries Hidden in the World Map | 0 | - | 4.86 | 70,728 |
| Top Five Countries By Fruit Production | 0 | - | 4.94 | 30,447 |
| Random Countries on the Borderless World Map | 0 | - | 4.99 | 133,627 |
| Europe Map with Random Merged Countries | 0 | - | 4.96 | 203,144 |
| Name a Valid Country #7 | 0 | - | 4.89 | 68,040 |
| Name a Valid Country A-Z | 0 | - | 4.96 | 61,430 |
| Name a Valid Country #8 | 0 | - | 4.93 | 14,484 |
| Category Elimination - European Countries #1 | 0 | - | 4.84 | 62,771 |
