| Quiz | Points | Best | Rating | Takes |
|---|
| Countries of the World Quiz | 0 | - | 5.00 | 34,203,303 |
| Country Shape Quiz #1 | 0 | - | 4.91 | 736,708 |
| Country Shape Quiz #2 | 0 | - | 4.94 | 343,892 |
| Country Shape Quiz #3 | 0 | - | 4.94 | 246,218 |
| Most Popular Fast Food Restaurants | 0 | - | 4.16 | 534,582 |
| Biggest Countries by Population | 0 | - | 4.99 | 1,167,760 |
| Biggest Countries by Area | 0 | - | 4.99 | 828,927 |
| Spanish-Speaking Countries Quiz | 0 | - | 4.90 | 295,475 |
| Island Countries Quiz | 0 | - | 4.99 | 577,139 |
| Northernmost Countries Quiz | 0 | - | 4.98 | 294,429 |
| Majority Muslim Countries | 0 | - | 4.96 | 281,670 |
| Countries with the Most Borders | 0 | - | 4.96 | 318,036 |
| Countries with the Longest Coastlines | 0 | - | 4.85 | 352,886 |
| Countries That Border Russia | 0 | - | 4.98 | 368,205 |
| Regions of Countries #1 | 0 | - | 4.96 | 137,535 |
| Countries and Languages Quiz | 0 | - | 4.86 | 215,589 |
| Airlines by Country | 0 | - | 4.48 | 110,921 |
| Countries with the Most Billionaires | 0 | - | 4.93 | 255,672 |
| Islands by Country #1 | 0 | - | 4.86 | 149,459 |
| Foods by Country of Origin #1 | 0 | - | 4.38 | 282,205 |
| Landlocked Countries Quiz | 0 | - | 4.99 | 287,074 |
| Commonwealth of Nations Countries | 0 | - | 4.92 | 205,336 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 306,768 |
| Musical Acts by Country #1 | 0 | - | 4.43 | 58,729 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 301,080 |
| Mountains by Country | 0 | - | 4.78 | 69,692 |
| One Border Countries | 0 | - | 4.98 | 359,169 |
| Last Names by Country of Origin | 0 | - | 4.47 | 119,831 |
| NATO Countries Quiz | 0 | - | 4.97 | 201,894 |
| EU Countries Quiz | 0 | - | 4.99 | 207,002 |
| Countries of Europe Quiz | 0 | - | 5.00 | 2,474,204 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,253,450 |
| Countries that Start with A | 0 | - | 4.96 | 1,630,822 |
| Countries that Start with B | 0 | - | 4.94 | 1,768,389 |
| Countries that Start with C | 0 | - | 4.95 | 1,401,211 |
| Countries that Start with D | 0 | - | 4.96 | 464,161 |
| Countries that Start with E | 0 | - | 4.93 | 1,033,452 |
| Countries that Start with G | 0 | - | 4.95 | 1,130,949 |
| Countries that Start with H | 0 | - | 4.92 | 391,153 |
| Countries that Start with I | 0 | - | 4.90 | 977,387 |
| Countries that Start with J | 0 | - | 4.96 | 394,460 |
| Countries that Start with K | 0 | - | 4.94 | 572,629 |
| Countries that Start with L | 0 | - | 4.98 | 814,159 |
| Countries that Start with N | 0 | - | 4.90 | 835,315 |
| Countries that Start with P | 0 | - | 4.94 | 923,239 |
| Countries that Start with R | 0 | - | 4.42 | 300,283 |
| Countries that Start with S | 0 | - | 4.96 | 1,357,548 |
| Countries that Start with T | 0 | - | 4.89 | 759,602 |
| Countries that Start with U | 0 | - | 4.97 | 685,352 |
| Countries that Start with V | 0 | - | 4.97 | 456,583 |
| Countries that Start with F | 0 | - | 4.76 | 424,487 |
| Countries that Start with M | 0 | - | 4.95 | 1,061,248 |
| Countries that Border China | 0 | - | 4.97 | 212,136 |
| Countries that Produce the Most Wine | 0 | - | 4.88 | 165,101 |
| Countries by Alcohol Consumption | 0 | - | 4.36 | 178,896 |
| Countries with Four Letters | 0 | - | 4.99 | 321,302 |
| Countries of Africa | 0 | - | 5.00 | 1,736,633 |
| Countries of South America | 0 | - | 5.00 | 624,332 |
| Countries of North America Quiz | 0 | - | 5.00 | 707,703 |
| Countries of Oceania | 0 | - | 5.00 | 713,838 |
| Countries with the Most Military Troops | 0 | - | 4.93 | 206,501 |
| Countries Bordering France | 0 | - | 4.90 | 309,336 |
| Countries with Nuclear Weapons | 0 | - | 4.90 | 199,789 |
| Countries Bordering Germany | 0 | - | 4.99 | 292,735 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 253,153 |
| Landforms by Country Quiz | 0 | - | 4.52 | 48,537 |
| Countries by Clue #1 | 0 | - | 4.89 | 195,898 |
| Countries with Z | 0 | - | 4.99 | 223,124 |
| Political Movements by Country | 0 | - | 4.50 | 61,992 |
| "Land" Countries | 0 | - | 4.98 | 265,122 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.95 | 217,464 |
| Countries with the Longest Total Borders | 0 | - | 4.98 | 246,866 |
| Regions of Countries #2 | 0 | - | 4.94 | 103,701 |
| Regions of Countries #3 | 0 | - | 4.89 | 76,425 |
| Countries that Produce the Most Cheese | 0 | - | 4.64 | 42,254 |
| Countries That Eat the Most Pork | 0 | - | 4.12 | 33,281 |
| Word Scramble - Countries | 0 | - | 4.77 | 1,681,004 |
| Inventions by Country #1 | 0 | - | 4.43 | 41,837 |
| Foods by Country of Origin #2 | 0 | - | 3.69 | 51,926 |
| Islands by Country #2 | 0 | - | 4.67 | 63,033 |
| UNESCO World Heritage Sites to Country | 0 | - | 4.98 | 85,309 |
| One-Syllable Countries Quiz | 0 | - | 4.36 | 101,194 |
| Countries of the World - One Minute Sprint | 0 | - | 4.24 | 755,699 |
| Countries with the Most McDonald's Locations | 0 | - | 4.74 | 70,259 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.96 | 123,223 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.87 | 52,769 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 342,726 |
| Top Five Countries By Category #2 | 0 | - | 4.89 | 136,817 |
| Top Five Countries By Category #3 | 0 | - | 4.86 | 124,461 |
| Countries that Produce the Most Beer | 0 | - | 4.77 | 103,022 |
| Five Closest Countries by Country #1 | 0 | - | 5.00 | 194,111 |
| Solve the Secret Country | 0 | - | 4.96 | 105,213 |
| Solve the Secret Country #2 | 0 | - | 4.88 | 67,977 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.94 | 4,330,833 |
| Five Most Populated Countries by Continent | 0 | - | 4.99 | 224,733 |
| Countries that Eat the Most Meat | 0 | - | 4.15 | 39,300 |
| Country Chain | 0 | - | 4.92 | 156,738 |
| Countries by Initial Letter and Continent #2 | 0 | - | 4.72 | 63,729 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.82 | 997,891 |
| World Map without 12 Countries | 0 | - | 4.96 | 278,660 |
| Every Country Shape | 0 | - | 4.99 | 313,803 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 2,881,534 |
| Top 50 Countries by Population - In Order | 0 | - | 4.96 | 217,668 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 2,649,056 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.93 | 212,483 |
| Anagram Chain - Countries | 0 | - | 4.98 | 84,259 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.96 | 87,535 |
| World Countries by 10 Category Elimination #2 | 0 | - | 4.50 | 53,530 |
| One Country By Letter By Continent | 0 | - | 4.99 | 36,417 |
| Top 15 Countries with the Most Starbucks | 0 | - | 4.55 | 61,702 |
| Countries With One Word And Two O's | 0 | - | 4.82 | 24,007 |
| Countries With One Word and Two U's | 0 | - | 4.44 | 20,719 |
| Top 10 Hottest Asian Countries | 0 | - | 4.82 | 26,905 |
| Biggest Countries with No McDonald's | 0 | - | 4.81 | 53,954 |
| Five Biggest Immigrant Groups by Country #3 | 0 | - | 4.65 | 34,878 |
| Countries by Milk Production | 0 | - | 4.49 | 17,990 |
| Countries that Beat the United States | 0 | - | 4.84 | 104,198 |
| Top 10 Countries in Beer Production per Capita | 0 | - | 4.67 | 51,304 |
| Flags of the Countries that Start with A | 0 | - | 4.93 | 90,454 |
| Flags of the Countries that Start with C | 0 | - | 4.94 | 99,612 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 81,582 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 91,878 |
| Flags of the Countries that Start with I | 0 | - | 4.95 | 116,640 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.96 | 69,481 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.71 | 61,807 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.91 | 85,224 |
| Strongest Nation Brands | 0 | - | 4.42 | 29,297 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.92 | 62,091 |
| Countries that Start with P - Shape Quiz | 0 | - | 4.82 | 61,622 |
| Countries by Emojis | 0 | - | 4.99 | 158,540 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 248,008 |
| Countries That Produce the Most Spices | 0 | - | 4.42 | 35,528 |
| Fast Food Logos Quiz | 0 | - | 4.34 | 177,250 |
| Small Countries with Large Economies | 0 | - | 4.78 | 54,405 |
| Random Flag to Country | 0 | - | 4.99 | 388,384 |
| Random European Flag to Country | 0 | - | 4.79 | 123,164 |
| Random Country Shape to Country | 0 | - | 4.64 | 54,884 |
| Random African Flag to Country | 0 | - | 4.93 | 49,725 |
| Random Asian Flag to Country | 0 | - | 4.73 | 78,969 |
| Name a Valid Country #1 | 0 | - | 4.99 | 172,564 |
| Random European Capital to Country | 0 | - | 4.97 | 128,651 |
| Random European Country to Capital | 0 | - | 4.90 | 103,939 |
| Random Countries by Borders | 0 | - | 4.99 | 58,619 |
| Random Asian Capital to Country | 0 | - | 4.97 | 63,110 |
| Random Asian Country to Capital | 0 | - | 4.92 | 64,550 |
| Countries that Beat China | 0 | - | 4.68 | 73,943 |
| Countries that Beat Russia | 0 | - | 4.46 | 45,439 |
| Countries that Beat Australia | 0 | - | 4.78 | 62,032 |
| Countries that Beat France | 0 | - | 4.41 | 54,907 |
| Countries that Produce the Most Cheese per Capita | 0 | - | 4.42 | 29,822 |
| Countries but all Vowels are Changed to O | 0 | - | 4.46 | 4,397 |
| Name a Valid Country #6 | 0 | - | 4.94 | 68,232 |
| Name a Valid Country #2 | 0 | - | 4.97 | 151,379 |
| Random Countries with Letters Missing | 0 | - | 4.44 | 59,320 |
| Name a Valid Country #3 | 0 | - | 4.98 | 162,145 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,095,844 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 240,224 |
| Name a Valid Country #5 | 0 | - | 4.98 | 120,726 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 174,562 |
| Name a Valid European Country #1 | 0 | - | 4.98 | 159,111 |
| Category Elimination - Countries #3 | 0 | - | 4.98 | 167,646 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 142,810 |
| Random Sequential European Countries on a Map | 0 | - | 4.99 | 176,969 |
| Random European Countries on a Map | 0 | - | 4.98 | 212,911 |
| Random Asian Countries on a Map | 0 | - | 4.95 | 125,046 |
| Random African Countries on a Map | 0 | - | 4.98 | 199,321 |
| Random American Countries on a Map | 0 | - | 4.97 | 72,272 |
| Name a Valid Country #4 | 0 | - | 4.95 | 149,686 |
| World Map Without 20 Random Countries | 0 | - | 4.97 | 5,512,879 |
| Name a Valid Country Bordering Each Sea | 0 | - | 4.86 | 66,268 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 122,737 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 91,933 |
| Random Name a Valid Country | 0 | - | 4.99 | 109,190 |
| Empty World Map without 20 Random Countries | 0 | - | 4.90 | 68,581 |
| Random African Country to Capital | 0 | - | 4.91 | 42,551 |
| World Map with 10 Random Extra Borders | 0 | - | 4.97 | 260,914 |
| Random Sequential African Countries on a Map | 0 | - | 5.00 | 99,396 |
| Random Sequential Asian Countries on a Map | 0 | - | 4.99 | 92,347 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 381,063 |
| Name a Valid Asian Country | 0 | - | 4.96 | 80,681 |
| Name a Valid African Country | 0 | - | 4.99 | 94,066 |
| Category Elimination - Countries #5 | 0 | - | 4.68 | 107,835 |
| Random African Capital to Country | 0 | - | 4.96 | 65,942 |
| Top 15 Countries in Wine Production per Capita | 0 | - | 4.52 | 41,932 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 151,095 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 49,080 |
| 20 Random Countries Sequentially on a World Map | 0 | - | 4.73 | 90,232 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,195,198 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 87,169 |
| Countries that Beat the United Kingdom | 0 | - | 4.55 | 51,775 |
| Countries Which Eat the Most Beef | 0 | - | 4.39 | 43,341 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 61,877 |
| Random Countries Hidden in the World Map | 0 | - | 4.86 | 71,065 |
| Top Five Countries By Fruit Production | 0 | - | 4.93 | 30,674 |
| Random Countries on the Borderless World Map | 0 | - | 4.99 | 133,976 |
| Europe Map with Random Merged Countries | 0 | - | 4.96 | 204,421 |
| Name a Valid Country #7 | 0 | - | 4.89 | 68,395 |
| Name a Valid Country A-Z | 0 | - | 4.96 | 61,773 |
| Name a Valid Country #8 | 0 | - | 4.93 | 14,804 |
| Category Elimination - European Countries #1 | 0 | - | 4.84 | 63,023 |
