| Quiz | Points | Best | Rating | Takes |
|---|
| Countries of the World Quiz | 0 | - | 5.00 | 34,313,551 |
| Country Shape Quiz #1 | 0 | - | 4.91 | 738,359 |
| Country Shape Quiz #2 | 0 | - | 4.94 | 344,436 |
| Country Shape Quiz #3 | 0 | - | 4.94 | 246,560 |
| Biggest Countries by Population | 0 | - | 4.99 | 1,169,881 |
| Biggest Countries by Area | 0 | - | 4.99 | 830,516 |
| Spanish-Speaking Countries Quiz | 0 | - | 4.90 | 295,994 |
| Island Countries Quiz | 0 | - | 4.99 | 578,142 |
| Northernmost Countries Quiz | 0 | - | 4.98 | 294,771 |
| Majority Muslim Countries | 0 | - | 4.96 | 282,123 |
| Countries with the Most Borders | 0 | - | 4.96 | 318,597 |
| Countries with the Longest Coastlines | 0 | - | 4.85 | 353,321 |
| Countries That Border Russia | 0 | - | 4.98 | 369,040 |
| Regions of Countries #1 | 0 | - | 4.96 | 137,947 |
| Countries and Languages Quiz | 0 | - | 4.86 | 215,879 |
| Airlines by Country | 0 | - | 4.50 | 111,149 |
| Countries with the Most Billionaires | 0 | - | 4.93 | 255,970 |
| Islands by Country #1 | 0 | - | 4.86 | 149,660 |
| Foods by Country of Origin #1 | 0 | - | 4.38 | 282,722 |
| Landlocked Countries Quiz | 0 | - | 4.99 | 287,479 |
| Commonwealth of Nations Countries | 0 | - | 4.92 | 205,567 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 307,190 |
| Musical Acts by Country #1 | 0 | - | 4.43 | 58,796 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 301,504 |
| Mountains by Country | 0 | - | 4.78 | 70,092 |
| One Border Countries | 0 | - | 4.98 | 360,040 |
| Last Names by Country of Origin | 0 | - | 4.47 | 119,952 |
| NATO Countries Quiz | 0 | - | 4.97 | 202,230 |
| EU Countries Quiz | 0 | - | 4.99 | 207,349 |
| Countries of Europe Quiz | 0 | - | 5.00 | 2,485,831 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,258,600 |
| Countries that Start with A | 0 | - | 4.96 | 1,635,056 |
| Countries that Start with B | 0 | - | 4.94 | 1,772,604 |
| Countries that Start with C | 0 | - | 4.95 | 1,404,533 |
| Countries that Start with D | 0 | - | 4.97 | 465,872 |
| Countries that Start with E | 0 | - | 4.93 | 1,036,101 |
| Countries that Start with G | 0 | - | 4.95 | 1,133,978 |
| Countries that Start with H | 0 | - | 4.93 | 392,571 |
| Countries that Start with I | 0 | - | 4.91 | 979,687 |
| Countries that Start with J | 0 | - | 4.96 | 395,900 |
| Countries that Start with K | 0 | - | 4.95 | 574,531 |
| Countries that Start with L | 0 | - | 4.98 | 816,279 |
| Countries that Start with N | 0 | - | 4.91 | 837,764 |
| Countries that Start with P | 0 | - | 4.94 | 925,633 |
| Countries that Start with R | 0 | - | 4.42 | 301,414 |
| Countries that Start with S | 0 | - | 4.96 | 1,361,020 |
| Countries that Start with T | 0 | - | 4.89 | 761,482 |
| Countries that Start with U | 0 | - | 4.97 | 687,049 |
| Countries that Start with V | 0 | - | 4.97 | 457,760 |
| Countries that Start with F | 0 | - | 4.77 | 425,928 |
| Countries that Start with M | 0 | - | 4.95 | 1,063,831 |
| Countries that Border China | 0 | - | 4.97 | 212,521 |
| Countries that Produce the Most Wine | 0 | - | 4.88 | 165,296 |
| Countries by Alcohol Consumption | 0 | - | 4.36 | 179,061 |
| Countries with Four Letters | 0 | - | 4.99 | 321,920 |
| Countries of Africa | 0 | - | 5.00 | 1,743,299 |
| Countries of South America | 0 | - | 5.00 | 626,903 |
| Countries of North America Quiz | 0 | - | 5.00 | 710,575 |
| Countries of Oceania | 0 | - | 5.00 | 716,812 |
| Countries with the Most Military Troops | 0 | - | 4.93 | 206,814 |
| Countries Bordering France | 0 | - | 4.90 | 309,964 |
| Countries with Nuclear Weapons | 0 | - | 4.90 | 200,073 |
| Countries Bordering Germany | 0 | - | 4.99 | 293,367 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 253,485 |
| Landforms by Country Quiz | 0 | - | 4.52 | 48,619 |
| Countries by Clue #1 | 0 | - | 4.89 | 196,195 |
| Countries with Five Letters Quiz | 0 | - | 4.92 | 192,677 |
| Countries with Z | 0 | - | 4.99 | 223,453 |
| Political Movements by Country | 0 | - | 4.50 | 62,077 |
| "Land" Countries | 0 | - | 4.98 | 265,576 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.95 | 218,348 |
| Countries with the Longest Total Borders | 0 | - | 4.98 | 247,344 |
| Regions of Countries #2 | 0 | - | 4.94 | 103,907 |
| Regions of Countries #3 | 0 | - | 4.89 | 76,588 |
| Countries that Produce the Most Cheese | 0 | - | 4.65 | 42,364 |
| Countries That Eat the Most Pork | 0 | - | 4.12 | 33,307 |
| Word Scramble - Countries | 0 | - | 4.77 | 1,684,363 |
| Inventions by Country #1 | 0 | - | 4.43 | 41,893 |
| Foods by Country of Origin #2 | 0 | - | 3.67 | 51,997 |
| Islands by Country #2 | 0 | - | 4.67 | 63,146 |
| UNESCO World Heritage Sites to Country | 0 | - | 4.98 | 85,491 |
| One-Syllable Countries Quiz | 0 | - | 4.36 | 101,343 |
| Countries of the World - One Minute Sprint | 0 | - | 4.24 | 757,370 |
| Countries with the Most McDonald's Locations | 0 | - | 4.76 | 70,442 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.96 | 123,469 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.88 | 52,924 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 343,439 |
| Top Five Countries By Category #2 | 0 | - | 4.89 | 137,177 |
| Top Five Countries By Category #3 | 0 | - | 4.86 | 124,773 |
| Countries that Produce the Most Beer | 0 | - | 4.77 | 103,165 |
| Five Closest Countries by Country #1 | 0 | - | 5.00 | 194,460 |
| Solve the Secret Country | 0 | - | 4.96 | 105,502 |
| Solve the Secret Country #2 | 0 | - | 4.89 | 68,246 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.94 | 4,341,904 |
| Five Most Populated Countries by Continent | 0 | - | 4.99 | 225,108 |
| Countries that Eat the Most Meat | 0 | - | 4.15 | 39,335 |
| Country Chain | 0 | - | 4.92 | 157,413 |
| Countries by Initial Letter and Continent #2 | 0 | - | 4.73 | 63,884 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.82 | 1,000,126 |
| World Map without 12 Countries | 0 | - | 4.96 | 279,017 |
| Every Country Shape | 0 | - | 4.99 | 314,712 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 2,888,934 |
| Top 50 Countries by Population - In Order | 0 | - | 4.96 | 218,100 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 2,656,369 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.94 | 215,177 |
| Anagram Chain - Countries | 0 | - | 4.98 | 84,466 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.96 | 87,932 |
| World Countries by 10 Category Elimination #2 | 0 | - | 4.50 | 53,730 |
| One Country By Letter By Continent | 0 | - | 4.99 | 37,090 |
| Top 15 Countries with the Most Starbucks | 0 | - | 4.54 | 61,834 |
| Countries With One Word And Two O's | 0 | - | 4.82 | 24,161 |
| Countries With One Word and Two U's | 0 | - | 4.41 | 20,804 |
| Top 10 Hottest Asian Countries | 0 | - | 4.82 | 27,016 |
| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.96 | 189,071 |
| Biggest Countries with No McDonald's | 0 | - | 4.81 | 54,078 |
| Five Biggest Immigrant Groups by Country #3 | 0 | - | 4.66 | 35,007 |
| Countries by Milk Production | 0 | - | 4.49 | 18,051 |
| Countries that Beat the United States | 0 | - | 4.85 | 104,418 |
| Top 10 Countries in Beer Production per Capita | 0 | - | 4.68 | 51,442 |
| Flags of the Countries that Start with A | 0 | - | 4.93 | 90,711 |
| Flags of the Countries that Start with C | 0 | - | 4.94 | 99,890 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 81,772 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 92,076 |
| Flags of the Countries that Start with I | 0 | - | 4.95 | 116,942 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.96 | 69,616 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.72 | 62,010 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.91 | 85,483 |
| Strongest Nation Brands | 0 | - | 4.42 | 29,366 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.92 | 62,281 |
| Countries that Start with P - Shape Quiz | 0 | - | 4.82 | 61,806 |
| Countries by Emojis | 0 | - | 4.99 | 159,168 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 249,214 |
| Countries That Produce the Most Spices | 0 | - | 4.42 | 35,588 |
| Small Countries with Large Economies | 0 | - | 4.78 | 54,506 |
| Random Flag to Country | 0 | - | 4.99 | 389,554 |
| Random European Flag to Country | 0 | - | 4.79 | 123,547 |
| Random Country Shape to Country | 0 | - | 4.65 | 55,096 |
| Random African Flag to Country | 0 | - | 4.93 | 49,865 |
| Random Asian Flag to Country | 0 | - | 4.73 | 79,127 |
| Name a Valid Country #1 | 0 | - | 4.99 | 174,206 |
| Random European Capital to Country | 0 | - | 4.97 | 129,004 |
| Random European Country to Capital | 0 | - | 4.90 | 104,106 |
| Random Countries by Borders | 0 | - | 4.99 | 58,733 |
| Random Asian Capital to Country | 0 | - | 4.97 | 63,301 |
| Random Asian Country to Capital | 0 | - | 4.92 | 64,730 |
| Countries that Beat China | 0 | - | 4.68 | 74,090 |
| Countries that Beat Russia | 0 | - | 4.46 | 45,527 |
| Countries that Beat Australia | 0 | - | 4.79 | 62,164 |
| Countries that Beat France | 0 | - | 4.41 | 55,116 |
| Countries that Produce the Most Cheese per Capita | 0 | - | 4.42 | 29,873 |
| Countries but all Vowels are Changed to O | 0 | - | 4.47 | 4,553 |
| Name a Valid Country #6 | 0 | - | 4.94 | 69,271 |
| Name a Valid Country #2 | 0 | - | 4.97 | 152,813 |
| Random Countries with Letters Missing | 0 | - | 4.44 | 59,525 |
| Name a Valid Country #3 | 0 | - | 4.98 | 163,435 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,099,379 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 241,059 |
| Name a Valid Country #5 | 0 | - | 4.98 | 122,340 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 175,225 |
| Name a Valid European Country #1 | 0 | - | 4.98 | 159,705 |
| Category Elimination - Countries #3 | 0 | - | 4.98 | 168,218 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 143,298 |
| Random Sequential European Countries on a Map | 0 | - | 5.00 | 177,317 |
| Random European Countries on a Map | 0 | - | 4.98 | 213,488 |
| Random Asian Countries on a Map | 0 | - | 4.95 | 125,342 |
| Random African Countries on a Map | 0 | - | 4.98 | 199,858 |
| Random American Countries on a Map | 0 | - | 4.97 | 72,470 |
| Name a Valid Country #4 | 0 | - | 4.95 | 150,978 |
| World Map Without 20 Random Countries | 0 | - | 4.97 | 5,539,909 |
| Name a Valid Country Bordering Each Sea | 0 | - | 4.87 | 66,427 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 123,190 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 92,560 |
| Random Name a Valid Country | 0 | - | 4.99 | 109,580 |
| Empty World Map without 20 Random Countries | 0 | - | 4.90 | 69,184 |
| Random African Country to Capital | 0 | - | 4.91 | 42,744 |
| World Map with 10 Random Extra Borders | 0 | - | 4.97 | 262,048 |
| Random Sequential African Countries on a Map | 0 | - | 5.00 | 99,624 |
| Random Sequential Asian Countries on a Map | 0 | - | 4.99 | 92,531 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 382,148 |
| Name a Valid Asian Country | 0 | - | 4.96 | 80,913 |
| Name a Valid African Country | 0 | - | 4.99 | 94,334 |
| Category Elimination - Countries #5 | 0 | - | 4.65 | 108,190 |
| Random African Capital to Country | 0 | - | 4.96 | 66,085 |
| Top 15 Countries in Wine Production per Capita | 0 | - | 4.53 | 42,038 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 151,533 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 49,281 |
| 20 Random Countries Sequentially on a World Map | 0 | - | 4.74 | 90,557 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,200,805 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 87,514 |
| Countries that Beat the United Kingdom | 0 | - | 4.56 | 51,869 |
| Countries Which Eat the Most Beef | 0 | - | 4.39 | 43,410 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 62,075 |
| Random Countries Hidden in the World Map | 0 | - | 4.87 | 71,415 |
| Top Five Countries By Fruit Production | 0 | - | 4.93 | 30,888 |
| Random Countries on the Borderless World Map | 0 | - | 4.99 | 134,344 |
| Europe Map with Random Merged Countries | 0 | - | 4.96 | 205,136 |
| Name a Valid Country #7 | 0 | - | 4.89 | 69,419 |
| Name a Valid Country A-Z | 0 | - | 4.96 | 62,199 |
| Name a Valid Country #8 | 0 | - | 4.78 | 32,712 |
| Category Elimination - European Countries #1 | 0 | - | 4.82 | 63,289 |
