| Quiz | Points | Best | Rating | Takes |
|---|
| Countries of the World Quiz | 0 | - | 5.00 | 33,983,276 |
| Country Shape Quiz #1 | 0 | - | 4.91 | 733,104 |
| Country Shape Quiz #2 | 0 | - | 4.94 | 342,693 |
| Country Shape Quiz #3 | 0 | - | 4.94 | 245,434 |
| Biggest Countries by Population | 0 | - | 4.99 | 1,163,022 |
| Biggest Countries by Area | 0 | - | 4.99 | 825,390 |
| Spanish-Speaking Countries Quiz | 0 | - | 4.91 | 294,469 |
| Island Countries Quiz | 0 | - | 4.99 | 574,948 |
| Northernmost Countries Quiz | 0 | - | 4.98 | 293,400 |
| Majority Muslim Countries | 0 | - | 4.96 | 280,697 |
| Countries with the Most Borders | 0 | - | 4.96 | 316,815 |
| Countries with the Longest Coastlines | 0 | - | 4.85 | 351,869 |
| Countries That Border Russia | 0 | - | 4.98 | 366,604 |
| Regions of Countries #1 | 0 | - | 4.96 | 137,097 |
| Countries and Languages Quiz | 0 | - | 4.86 | 214,971 |
| Airlines by Country | 0 | - | 4.47 | 110,272 |
| Countries with the Most Billionaires | 0 | - | 4.93 | 254,666 |
| Islands by Country #1 | 0 | - | 4.86 | 148,758 |
| Foods by Country of Origin #1 | 0 | - | 4.37 | 281,109 |
| Landlocked Countries Quiz | 0 | - | 4.99 | 285,811 |
| Commonwealth of Nations Countries | 0 | - | 4.92 | 204,733 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 305,697 |
| Musical Acts by Country #1 | 0 | - | 4.42 | 58,556 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 300,174 |
| Mountains by Country | 0 | - | 4.78 | 69,452 |
| Word Scramble - Cities #1 | 0 | - | 4.45 | 87,259 |
| One Border Countries | 0 | - | 4.98 | 357,346 |
| Last Names by Country of Origin | 0 | - | 4.46 | 119,549 |
| NATO Countries Quiz | 0 | - | 4.97 | 201,100 |
| EU Countries Quiz | 0 | - | 4.99 | 206,248 |
| Countries of Europe Quiz | 0 | - | 5.00 | 2,449,748 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,242,678 |
| Countries that Start with A | 0 | - | 4.96 | 1,621,424 |
| Countries that Start with B | 0 | - | 4.94 | 1,758,927 |
| Countries that Start with C | 0 | - | 4.95 | 1,393,727 |
| Countries that Start with D | 0 | - | 4.96 | 460,333 |
| Countries that Start with E | 0 | - | 4.93 | 1,027,481 |
| Countries that Start with G | 0 | - | 4.95 | 1,124,593 |
| Countries that Start with H | 0 | - | 4.92 | 387,813 |
| Countries that Start with I | 0 | - | 4.90 | 972,232 |
| Countries that Start with J | 0 | - | 4.96 | 391,113 |
| Countries that Start with K | 0 | - | 4.94 | 567,953 |
| Countries that Start with L | 0 | - | 4.98 | 809,357 |
| Countries that Start with N | 0 | - | 4.90 | 830,617 |
| Countries that Start with P | 0 | - | 4.94 | 917,836 |
| Countries that Start with R | 0 | - | 4.40 | 297,568 |
| Countries that Start with S | 0 | - | 4.96 | 1,350,190 |
| Countries that Start with T | 0 | - | 4.88 | 755,190 |
| Countries that Start with U | 0 | - | 4.97 | 681,399 |
| Countries that Start with V | 0 | - | 4.97 | 453,898 |
| Countries that Start with F | 0 | - | 4.73 | 421,026 |
| Countries that Start with M | 0 | - | 4.95 | 1,055,643 |
| Countries that Border China | 0 | - | 4.97 | 211,101 |
| Countries that Produce the Most Wine | 0 | - | 4.88 | 164,414 |
| Countries by Alcohol Consumption | 0 | - | 4.36 | 178,298 |
| Countries with Four Letters | 0 | - | 4.99 | 320,021 |
| Countries of Africa | 0 | - | 5.00 | 1,722,003 |
| Countries of South America | 0 | - | 5.00 | 618,742 |
| Countries of North America Quiz | 0 | - | 5.00 | 701,663 |
| Countries of Oceania | 0 | - | 5.00 | 707,638 |
| Countries with the Most Military Troops | 0 | - | 4.93 | 205,669 |
| Countries Bordering France | 0 | - | 4.90 | 308,041 |
| Countries with Nuclear Weapons | 0 | - | 4.90 | 198,870 |
| Countries Bordering Germany | 0 | - | 4.99 | 291,108 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 252,417 |
| Landforms by Country Quiz | 0 | - | 4.52 | 48,369 |
| Countries by Clue #1 | 0 | - | 4.89 | 195,260 |
| Countries with Z | 0 | - | 4.99 | 222,432 |
| Political Movements by Country | 0 | - | 4.49 | 61,727 |
| "Land" Countries | 0 | - | 4.98 | 260,430 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.95 | 202,122 |
| Countries with the Longest Total Borders | 0 | - | 4.98 | 245,835 |
| Regions of Countries #2 | 0 | - | 4.94 | 103,307 |
| Regions of Countries #3 | 0 | - | 4.88 | 76,160 |
| Countries that Produce the Most Cheese | 0 | - | 4.64 | 41,977 |
| Word Scramble - Countries | 0 | - | 4.74 | 1,673,538 |
| Inventions by Country #1 | 0 | - | 4.42 | 41,676 |
| Word Scramble - National Capitals | 0 | - | 4.19 | 363,470 |
| Word Scramble - U.S. States | 0 | - | 4.94 | 388,634 |
| Islands by Country #2 | 0 | - | 4.67 | 62,710 |
| UNESCO World Heritage Sites to Country | 0 | - | 4.98 | 84,937 |
| Word Scramble - U.K. Cities | 0 | - | 4.52 | 59,091 |
| One-Syllable Countries Quiz | 0 | - | 4.35 | 100,496 |
| Countries of the World - One Minute Sprint | 0 | - | 4.23 | 751,970 |
| Countries with the Most McDonald's Locations | 0 | - | 4.73 | 69,752 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.96 | 122,343 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.87 | 52,248 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 341,232 |
| Top Five Countries By Category #2 | 0 | - | 4.89 | 136,065 |
| Top Five Countries By Category #3 | 0 | - | 4.86 | 123,823 |
| Countries that Produce the Most Beer | 0 | - | 4.74 | 102,505 |
| Five Closest Countries by Country #1 | 0 | - | 5.00 | 193,376 |
| Solve the Secret Country | 0 | - | 4.96 | 104,489 |
| Solve the Secret Country #2 | 0 | - | 4.88 | 67,400 |
| Solve the Secret Capital City | 0 | - | 4.81 | 125,487 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.93 | 4,305,670 |
| Five Most Populated Countries by Continent | 0 | - | 4.99 | 223,938 |
| Country Chain | 0 | - | 4.92 | 156,168 |
| Countries by Initial Letter and Continent #2 | 0 | - | 4.71 | 63,401 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.83 | 993,209 |
| World Map without 12 Countries | 0 | - | 4.96 | 277,895 |
| Every Country Shape | 0 | - | 4.99 | 311,510 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 2,863,649 |
| Word Scramble - Cities #2 | 0 | - | 4.41 | 19,878 |
| Top 50 Countries by Population - In Order | 0 | - | 4.96 | 216,739 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 2,633,936 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.94 | 190,618 |
| Anagram Chain - Countries | 0 | - | 4.98 | 83,801 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.96 | 86,804 |
| World Countries by 10 Category Elimination #2 | 0 | - | 4.49 | 53,077 |
| One Country By Letter By Continent | 0 | - | 4.99 | 34,973 |
| Top 15 Countries with the Most Starbucks | 0 | - | 4.53 | 61,303 |
| Countries With One Word And Two O's | 0 | - | 4.82 | 23,652 |
| Countries With One Word and Two U's | 0 | - | 4.43 | 20,492 |
| Top 10 Hottest Asian Countries | 0 | - | 4.82 | 26,666 |
| Biggest Countries with No McDonald's | 0 | - | 4.81 | 53,663 |
| Five Biggest Immigrant Groups by Country #3 | 0 | - | 4.64 | 34,488 |
| Countries by Milk Production | 0 | - | 4.54 | 17,785 |
| Countries that Beat the United States | 0 | - | 4.84 | 103,611 |
| Top 10 Countries in Beer Production per Capita | 0 | - | 4.67 | 50,860 |
| Flags of the Countries that Start with A | 0 | - | 4.93 | 89,931 |
| Flags of the Countries that Start with C | 0 | - | 4.94 | 99,025 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 81,205 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 91,401 |
| Flags of the Countries that Start with I | 0 | - | 4.95 | 115,942 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.96 | 69,172 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.71 | 61,248 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.91 | 84,594 |
| Strongest Nation Brands | 0 | - | 4.42 | 29,118 |
| Add A Letter - Make a Capital City | 0 | - | 4.43 | 26,562 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.92 | 61,624 |
| Countries that Start with P - Shape Quiz | 0 | - | 4.82 | 61,137 |
| Countries by Emojis | 0 | - | 4.99 | 157,405 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 246,451 |
| Countries That Produce the Most Spices | 0 | - | 4.42 | 35,351 |
| Small Countries with Large Economies | 0 | - | 4.78 | 54,130 |
| Random Flag to Country | 0 | - | 4.99 | 385,533 |
| Random European Flag to Country | 0 | - | 4.78 | 122,635 |
| Random Country Shape to Country | 0 | - | 4.57 | 54,183 |
| Random African Flag to Country | 0 | - | 4.93 | 49,279 |
| Random Asian Flag to Country | 0 | - | 4.73 | 78,561 |
| Name a Valid Country #1 | 0 | - | 4.99 | 171,431 |
| Random European Capital to Country | 0 | - | 4.97 | 127,775 |
| Random European Country to Capital | 0 | - | 4.90 | 103,480 |
| Random Countries by Borders | 0 | - | 4.99 | 58,345 |
| Random Asian Capital to Country | 0 | - | 4.97 | 62,757 |
| Random Asian Country to Capital | 0 | - | 4.92 | 64,203 |
| Countries that Beat China | 0 | - | 4.67 | 73,466 |
| Countries that Beat Russia | 0 | - | 4.45 | 45,172 |
| Countries that Beat Australia | 0 | - | 4.78 | 61,649 |
| Countries that Beat France | 0 | - | 4.41 | 51,547 |
| Countries that Produce the Most Cheese per Capita | 0 | - | 4.42 | 29,673 |
| Countries but all Vowels are Changed to O | 0 | - | 4.43 | 4,019 |
| Name a Valid Country #6 | 0 | - | 4.94 | 67,637 |
| Name a Valid Country #2 | 0 | - | 4.97 | 150,111 |
| Random Countries with Letters Missing | 0 | - | 4.44 | 58,974 |
| Name a Valid Country #3 | 0 | - | 4.98 | 161,235 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,088,552 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 238,803 |
| Name a Valid Country #5 | 0 | - | 4.98 | 120,057 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 173,193 |
| Name a Valid European Country #1 | 0 | - | 4.98 | 158,214 |
| Category Elimination - Countries #3 | 0 | - | 4.98 | 166,213 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 141,908 |
| Random Sequential European Countries on a Map | 0 | - | 4.99 | 176,140 |
| Random European Countries on a Map | 0 | - | 4.98 | 211,520 |
| Random Asian Countries on a Map | 0 | - | 4.95 | 124,301 |
| Random African Countries on a Map | 0 | - | 4.98 | 198,003 |
| Random American Countries on a Map | 0 | - | 4.97 | 71,737 |
| Name a Valid Country #4 | 0 | - | 4.95 | 148,531 |
| World Map Without 20 Random Countries | 0 | - | 4.97 | 5,455,533 |
| Name a Valid Country Bordering Each Sea | 0 | - | 4.87 | 65,939 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 121,983 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 91,348 |
| Random Name a Valid Country | 0 | - | 4.99 | 108,553 |
| Empty World Map without 20 Random Countries | 0 | - | 4.90 | 67,155 |
| Random African Country to Capital | 0 | - | 4.91 | 42,106 |
| World Map with 10 Random Extra Borders | 0 | - | 4.97 | 258,349 |
| Random Sequential African Countries on a Map | 0 | - | 5.00 | 98,829 |
| Random Sequential Asian Countries on a Map | 0 | - | 4.99 | 91,854 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 378,381 |
| Name a Valid Asian Country | 0 | - | 4.96 | 80,268 |
| Name a Valid African Country | 0 | - | 4.99 | 93,593 |
| Category Elimination - Countries #5 | 0 | - | 4.67 | 107,197 |
| Random African Capital to Country | 0 | - | 4.96 | 65,615 |
| Top 15 Countries in Wine Production per Capita | 0 | - | 4.52 | 41,619 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 150,004 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 48,502 |
| 20 Random Countries Sequentially on a World Map | 0 | - | 4.73 | 89,782 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,182,533 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 86,416 |
| Countries that Beat the United Kingdom | 0 | - | 4.55 | 51,507 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 61,409 |
| Random Countries Hidden in the World Map | 0 | - | 4.86 | 70,294 |
| Top Five Countries By Fruit Production | 0 | - | 4.94 | 30,200 |
| Random Countries on the Borderless World Map | 0 | - | 4.99 | 133,216 |
| Europe Map with Random Merged Countries | 0 | - | 4.96 | 202,029 |
| Name a Valid Country #7 | 0 | - | 4.88 | 67,655 |
| Name a Valid Country A-Z | 0 | - | 4.96 | 61,035 |
| Name a Valid Country #8 | 0 | - | 4.93 | 14,170 |
