| Quiz | Points | Best | Rating | Takes |
|---|
| Countries of the World Quiz | 0 | - | 5.00 | 34,257,079 |
| Country Shape Quiz #1 | 0 | - | 4.91 | 737,584 |
| Country Shape Quiz #2 | 0 | - | 4.94 | 344,193 |
| Country Shape Quiz #3 | 0 | - | 4.94 | 246,406 |
| Biggest Countries by Population | 0 | - | 4.99 | 1,168,916 |
| Biggest Countries by Area | 0 | - | 4.99 | 829,796 |
| Spanish-Speaking Countries Quiz | 0 | - | 4.90 | 295,726 |
| Island Countries Quiz | 0 | - | 4.99 | 577,686 |
| Northernmost Countries Quiz | 0 | - | 4.98 | 294,604 |
| Majority Muslim Countries | 0 | - | 4.96 | 281,876 |
| Countries with the Most Borders | 0 | - | 4.96 | 318,370 |
| Countries with the Longest Coastlines | 0 | - | 4.85 | 353,079 |
| Countries That Border Russia | 0 | - | 4.98 | 368,679 |
| Regions of Countries #1 | 0 | - | 4.96 | 137,861 |
| Countries and Languages Quiz | 0 | - | 4.86 | 215,729 |
| Airlines by Country | 0 | - | 4.49 | 111,044 |
| Countries with the Most Billionaires | 0 | - | 4.93 | 255,833 |
| Islands by Country #1 | 0 | - | 4.86 | 149,567 |
| Foods by Country of Origin #1 | 0 | - | 4.38 | 282,473 |
| Landlocked Countries Quiz | 0 | - | 4.99 | 287,282 |
| Commonwealth of Nations Countries | 0 | - | 4.92 | 205,451 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 306,990 |
| Musical Acts by Country #1 | 0 | - | 4.43 | 58,768 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 301,305 |
| Mountains by Country | 0 | - | 4.78 | 70,038 |
| One Border Countries | 0 | - | 4.98 | 359,683 |
| Last Names by Country of Origin | 0 | - | 4.47 | 119,892 |
| Fifty US States in One Minute | 0 | - | 4.32 | 2,851,450 |
| NATO Countries Quiz | 0 | - | 4.97 | 202,065 |
| EU Countries Quiz | 0 | - | 4.99 | 207,177 |
| Countries of Europe Quiz | 0 | - | 5.00 | 2,480,111 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,255,934 |
| Countries that Start with A | 0 | - | 4.96 | 1,633,076 |
| Countries that Start with B | 0 | - | 4.94 | 1,770,657 |
| Countries that Start with C | 0 | - | 4.95 | 1,402,963 |
| Countries that Start with D | 0 | - | 4.96 | 465,080 |
| Countries that Start with E | 0 | - | 4.93 | 1,034,861 |
| Countries that Start with G | 0 | - | 4.95 | 1,132,546 |
| Countries that Start with H | 0 | - | 4.93 | 391,875 |
| Countries that Start with I | 0 | - | 4.91 | 978,589 |
| Countries that Start with J | 0 | - | 4.96 | 395,222 |
| Countries that Start with K | 0 | - | 4.95 | 573,613 |
| Countries that Start with L | 0 | - | 4.98 | 815,305 |
| Countries that Start with N | 0 | - | 4.90 | 836,561 |
| Countries that Start with P | 0 | - | 4.94 | 924,513 |
| Countries that Start with R | 0 | - | 4.42 | 300,886 |
| Countries that Start with S | 0 | - | 4.96 | 1,359,389 |
| Countries that Start with T | 0 | - | 4.89 | 760,628 |
| Countries that Start with U | 0 | - | 4.97 | 686,258 |
| Countries that Start with V | 0 | - | 4.97 | 457,220 |
| Countries that Start with F | 0 | - | 4.76 | 425,226 |
| Countries that Start with M | 0 | - | 4.96 | 1,062,645 |
| Countries that Border China | 0 | - | 4.97 | 212,342 |
| Countries that Produce the Most Wine | 0 | - | 4.88 | 165,196 |
| Countries by Alcohol Consumption | 0 | - | 4.36 | 178,981 |
| Countries with Four Letters | 0 | - | 4.99 | 321,606 |
| Countries of Africa | 0 | - | 5.00 | 1,740,117 |
| Countries of South America | 0 | - | 5.00 | 625,584 |
| Countries of North America Quiz | 0 | - | 5.00 | 709,094 |
| Countries of Oceania | 0 | - | 5.00 | 715,390 |
| Countries with the Most Military Troops | 0 | - | 4.93 | 206,666 |
| Countries Bordering France | 0 | - | 4.90 | 309,706 |
| Countries with Nuclear Weapons | 0 | - | 4.90 | 199,942 |
| Countries Bordering Germany | 0 | - | 4.99 | 293,111 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 253,314 |
| Landforms by Country Quiz | 0 | - | 4.52 | 48,572 |
| Countries by Clue #1 | 0 | - | 4.89 | 196,044 |
| Countries with Z | 0 | - | 4.99 | 223,296 |
| Political Movements by Country | 0 | - | 4.50 | 62,035 |
| "Land" Countries | 0 | - | 4.98 | 265,369 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.95 | 218,047 |
| Countries with the Longest Total Borders | 0 | - | 4.98 | 247,102 |
| Regions of Countries #2 | 0 | - | 4.94 | 103,838 |
| Regions of Countries #3 | 0 | - | 4.89 | 76,543 |
| Countries that Produce the Most Cheese | 0 | - | 4.64 | 42,306 |
| Word Scramble - Countries | 0 | - | 4.77 | 1,682,807 |
| Inventions by Country #1 | 0 | - | 4.43 | 41,868 |
| Islands by Country #2 | 0 | - | 4.67 | 63,092 |
| UNESCO World Heritage Sites to Country | 0 | - | 4.98 | 85,391 |
| One-Syllable Countries Quiz | 0 | - | 4.36 | 101,261 |
| Countries of the World - One Minute Sprint | 0 | - | 4.24 | 756,555 |
| Countries with the Most McDonald's Locations | 0 | - | 4.76 | 70,349 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.96 | 123,383 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.88 | 52,858 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 343,132 |
| Top Five Countries By Category #2 | 0 | - | 4.89 | 137,034 |
| Top Five Countries By Category #3 | 0 | - | 4.86 | 124,638 |
| Countries that Produce the Most Beer | 0 | - | 4.77 | 103,100 |
| Five Closest Countries by Country #1 | 0 | - | 5.00 | 194,305 |
| Solve the Secret Country | 0 | - | 4.96 | 105,373 |
| Solve the Secret Country #2 | 0 | - | 4.88 | 68,109 |
| World Capitals - One Minute Sprint | 0 | - | 4.12 | 172,195 |
| US State Capitals - One Minute Sprint | 0 | - | 4.06 | 138,117 |
| Europe Capitals - One Minute Sprint | 0 | - | 4.32 | 165,797 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.94 | 4,336,471 |
| Five Most Populated Countries by Continent | 0 | - | 4.99 | 224,904 |
| Country Chain | 0 | - | 4.92 | 156,865 |
| Countries by Initial Letter and Continent #2 | 0 | - | 4.72 | 63,812 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.82 | 998,977 |
| World Map without 12 Countries | 0 | - | 4.96 | 278,858 |
| Every Country Shape | 0 | - | 4.99 | 314,308 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 2,885,582 |
| Top 50 Countries by Population - In Order | 0 | - | 4.96 | 217,885 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.63 | 1,064,538 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 2,652,954 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.94 | 214,389 |
| Anagram Chain - Countries | 0 | - | 4.98 | 84,383 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 87,764 |
| World Countries by 10 Category Elimination #2 | 0 | - | 4.50 | 53,652 |
| One Country By Letter By Continent | 0 | - | 4.99 | 36,750 |
| Top 15 Countries with the Most Starbucks | 0 | - | 4.55 | 61,776 |
| Countries With One Word And Two O's | 0 | - | 4.82 | 24,094 |
| Countries With One Word and Two U's | 0 | - | 4.44 | 20,765 |
| Top 10 Hottest Asian Countries | 0 | - | 4.82 | 26,967 |
| Biggest Countries with No McDonald's | 0 | - | 4.81 | 54,014 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 232,658 |
| Five Biggest Immigrant Groups by Country #3 | 0 | - | 4.67 | 34,958 |
| Countries by Milk Production | 0 | - | 4.49 | 18,022 |
| Countries that Beat the United States | 0 | - | 4.85 | 104,310 |
| Top 10 Countries in Beer Production per Capita | 0 | - | 4.68 | 51,368 |
| Flags of the Countries that Start with A | 0 | - | 4.93 | 90,600 |
| Flags of the Countries that Start with C | 0 | - | 4.94 | 99,772 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 81,683 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 91,966 |
| Flags of the Countries that Start with I | 0 | - | 4.95 | 116,813 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.96 | 69,544 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.72 | 61,926 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.91 | 85,379 |
| Strongest Nation Brands | 0 | - | 4.42 | 29,332 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.92 | 62,193 |
| Countries that Start with P - Shape Quiz | 0 | - | 4.82 | 61,730 |
| Countries by Emojis | 0 | - | 4.99 | 158,783 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 248,712 |
| Countries That Produce the Most Spices | 0 | - | 4.42 | 35,547 |
| Small Countries with Large Economies | 0 | - | 4.78 | 54,459 |
| Random Flag to Country | 0 | - | 4.99 | 389,042 |
| Random European Flag to Country | 0 | - | 4.79 | 123,342 |
| Random Country Shape to Country | 0 | - | 4.65 | 55,008 |
| Random African Flag to Country | 0 | - | 4.93 | 49,791 |
| Random Asian Flag to Country | 0 | - | 4.73 | 79,040 |
| Name a Valid Country #1 | 0 | - | 4.99 | 172,864 |
| Random European Capital to Country | 0 | - | 4.97 | 128,837 |
| Random European Country to Capital | 0 | - | 4.90 | 104,028 |
| Random Countries by Borders | 0 | - | 4.99 | 58,678 |
| Random Asian Capital to Country | 0 | - | 4.97 | 63,198 |
| Random Asian Country to Capital | 0 | - | 4.92 | 64,673 |
| Countries that Beat China | 0 | - | 4.68 | 74,021 |
| Countries that Beat Russia | 0 | - | 4.46 | 45,484 |
| Countries that Beat Australia | 0 | - | 4.79 | 62,103 |
| Countries that Beat France | 0 | - | 4.41 | 55,037 |
| Countries that Produce the Most Cheese per Capita | 0 | - | 4.42 | 29,852 |
| Countries but all Vowels are Changed to O | 0 | - | 4.47 | 4,476 |
| Name a Valid Country #6 | 0 | - | 4.94 | 68,346 |
| Name a Valid Country #2 | 0 | - | 4.97 | 151,570 |
| Random Countries with Letters Missing | 0 | - | 4.44 | 59,429 |
| Name a Valid Country #3 | 0 | - | 4.98 | 162,329 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,097,843 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 240,702 |
| Name a Valid Country #5 | 0 | - | 4.98 | 120,855 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 174,954 |
| Name a Valid European Country #1 | 0 | - | 4.98 | 159,333 |
| Category Elimination - Countries #3 | 0 | - | 4.98 | 167,960 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 143,084 |
| Random Sequential European Countries on a Map | 0 | - | 4.99 | 177,168 |
| Random European Countries on a Map | 0 | - | 4.98 | 213,210 |
| Random Asian Countries on a Map | 0 | - | 4.95 | 125,202 |
| Random African Countries on a Map | 0 | - | 4.98 | 199,588 |
| Random American Countries on a Map | 0 | - | 4.97 | 72,389 |
| Name a Valid Country #4 | 0 | - | 4.95 | 149,864 |
| World Map Without 20 Random Countries | 0 | - | 4.97 | 5,526,893 |
| Name a Valid Country Bordering Each Sea | 0 | - | 4.86 | 66,347 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 122,928 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 92,386 |
| Random Name a Valid Country | 0 | - | 4.99 | 109,348 |
| Empty World Map without 20 Random Countries | 0 | - | 4.90 | 68,926 |
| Random African Country to Capital | 0 | - | 4.91 | 42,604 |
| World Map with 10 Random Extra Borders | 0 | - | 4.97 | 261,556 |
| Random Sequential African Countries on a Map | 0 | - | 5.00 | 99,517 |
| Random Sequential Asian Countries on a Map | 0 | - | 4.99 | 92,455 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 381,546 |
| Name a Valid Asian Country | 0 | - | 4.96 | 80,790 |
| Name a Valid African Country | 0 | - | 4.99 | 94,186 |
| Category Elimination - Countries #5 | 0 | - | 4.68 | 108,040 |
| Random African Capital to Country | 0 | - | 4.96 | 66,003 |
| Top 15 Countries in Wine Production per Capita | 0 | - | 4.53 | 41,996 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 151,298 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 49,165 |
| 20 Random Countries Sequentially on a World Map | 0 | - | 4.73 | 90,427 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,198,423 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 87,380 |
| Countries that Beat the United Kingdom | 0 | - | 4.56 | 51,831 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 61,977 |
| Random Countries Hidden in the World Map | 0 | - | 4.86 | 71,262 |
| Top Five Countries By Fruit Production | 0 | - | 4.93 | 30,790 |
| Random Countries on the Borderless World Map | 0 | - | 4.99 | 134,153 |
| Europe Map with Random Merged Countries | 0 | - | 4.96 | 204,838 |
| Name a Valid Country #7 | 0 | - | 4.89 | 68,516 |
| Name a Valid Country A-Z | 0 | - | 4.96 | 61,948 |
| Name a Valid Country #8 | 0 | - | 4.93 | 14,943 |
| Category Elimination - European Countries #1 | 0 | - | 4.84 | 63,177 |
