| Quiz | Points | Best | Rating | Takes |
|---|
| Countries of the World Quiz | 0 | - | 5.00 | 34,090,212 |
| Country Shape Quiz #1 | 0 | - | 4.91 | 734,841 |
| Country Shape Quiz #2 | 0 | - | 4.94 | 343,292 |
| Country Shape Quiz #3 | 0 | - | 4.94 | 245,812 |
| Biggest Countries by Population | 0 | - | 4.99 | 1,165,324 |
| Biggest Countries by Area | 0 | - | 4.99 | 827,184 |
| Spanish-Speaking Countries Quiz | 0 | - | 4.91 | 294,948 |
| Island Countries Quiz | 0 | - | 4.99 | 576,038 |
| Northernmost Countries Quiz | 0 | - | 4.98 | 293,755 |
| Majority Muslim Countries | 0 | - | 4.96 | 281,161 |
| Countries with the Most Borders | 0 | - | 4.96 | 317,422 |
| Countries with the Longest Coastlines | 0 | - | 4.85 | 352,342 |
| Countries That Border Russia | 0 | - | 4.98 | 367,405 |
| Regions of Countries #1 | 0 | - | 4.96 | 137,312 |
| Countries and Languages Quiz | 0 | - | 4.86 | 215,267 |
| Airlines by Country | 0 | - | 4.47 | 110,651 |
| Countries with the Most Billionaires | 0 | - | 4.93 | 255,106 |
| Islands by Country #1 | 0 | - | 4.86 | 149,210 |
| Foods by Country of Origin #1 | 0 | - | 4.37 | 281,663 |
| Landlocked Countries Quiz | 0 | - | 4.99 | 286,277 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 306,186 |
| Musical Acts by Country #1 | 0 | - | 4.42 | 58,635 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 300,605 |
| Mountains by Country | 0 | - | 4.78 | 69,572 |
| One Border Countries | 0 | - | 4.98 | 358,273 |
| Last Names by Country of Origin | 0 | - | 4.46 | 119,685 |
| EU Countries Quiz | 0 | - | 4.99 | 206,682 |
| Countries of Europe Quiz | 0 | - | 5.00 | 2,461,433 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,247,926 |
| Countries that Start with A | 0 | - | 4.96 | 1,626,223 |
| Countries that Start with B | 0 | - | 4.94 | 1,763,700 |
| Countries that Start with C | 0 | - | 4.95 | 1,397,556 |
| Countries that Start with D | 0 | - | 4.96 | 462,319 |
| Countries that Start with E | 0 | - | 4.93 | 1,030,581 |
| Countries that Start with G | 0 | - | 4.95 | 1,127,857 |
| Countries that Start with H | 0 | - | 4.92 | 389,513 |
| Countries that Start with I | 0 | - | 4.90 | 974,872 |
| Countries that Start with J | 0 | - | 4.96 | 392,788 |
| Countries that Start with K | 0 | - | 4.95 | 570,518 |
| Countries that Start with L | 0 | - | 4.98 | 811,735 |
| Countries that Start with N | 0 | - | 4.90 | 833,006 |
| Countries that Start with P | 0 | - | 4.94 | 920,596 |
| Countries that Start with R | 0 | - | 4.41 | 298,970 |
| Countries that Start with S | 0 | - | 4.97 | 1,353,901 |
| Countries that Start with T | 0 | - | 4.89 | 757,450 |
| Countries that Start with U | 0 | - | 4.97 | 683,407 |
| Countries that Start with V | 0 | - | 4.97 | 455,278 |
| Countries that Start with F | 0 | - | 4.74 | 422,833 |
| Countries that Start with M | 0 | - | 4.95 | 1,058,438 |
| Countries that Border China | 0 | - | 4.97 | 211,773 |
| Countries that Produce the Most Wine | 0 | - | 4.88 | 164,748 |
| Countries by Alcohol Consumption | 0 | - | 4.36 | 178,628 |
| Countries with Four Letters | 0 | - | 4.99 | 320,665 |
| Countries of Africa | 0 | - | 5.00 | 1,729,223 |
| Countries of South America | 0 | - | 5.00 | 621,314 |
| Countries of North America Quiz | 0 | - | 5.00 | 704,444 |
| Countries of Oceania | 0 | - | 5.00 | 710,791 |
| Countries Bordering France | 0 | - | 4.90 | 308,693 |
| Countries Bordering Germany | 0 | - | 4.99 | 291,739 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 252,775 |
| Landforms by Country Quiz | 0 | - | 4.52 | 48,461 |
| Countries with Z | 0 | - | 4.99 | 222,784 |
| Political Movements by Country | 0 | - | 4.49 | 61,863 |
| "Land" Countries | 0 | - | 4.98 | 264,443 |
| Top Rice-Producing Countries | 0 | - | 4.91 | 72,659 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.94 | 206,329 |
| Countries with the Longest Total Borders | 0 | - | 4.98 | 246,367 |
| Regions of Countries #2 | 0 | - | 4.94 | 103,511 |
| Regions of Countries #3 | 0 | - | 4.89 | 76,289 |
| Countries that Produce the Most Cheese | 0 | - | 4.64 | 42,123 |
| Countries That Eat the Most Pork | 0 | - | 4.12 | 33,246 |
| Word Scramble - Countries | 0 | - | 4.76 | 1,677,152 |
| Inventions by Country #1 | 0 | - | 4.43 | 41,760 |
| Foods by Country of Origin #2 | 0 | - | 3.69 | 51,834 |
| Islands by Country #2 | 0 | - | 4.67 | 62,916 |
| UNESCO World Heritage Sites to Country | 0 | - | 4.98 | 85,132 |
| Top Olive Oil Producing Countries | 0 | - | 4.91 | 69,448 |
| One-Syllable Countries Quiz | 0 | - | 4.35 | 100,768 |
| Countries of the World - One Minute Sprint | 0 | - | 4.24 | 753,974 |
| Countries with the Most McDonald's Locations | 0 | - | 4.73 | 70,047 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.96 | 122,564 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.87 | 52,393 |
| Countries Producing the Most Bananas | 0 | - | 4.47 | 31,897 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 341,940 |
| Top Five Countries By Category #2 | 0 | - | 4.89 | 136,430 |
| Top Five Countries By Category #3 | 0 | - | 4.86 | 124,150 |
| Countries that Produce the Most Beer | 0 | - | 4.77 | 102,805 |
| Solve the Secret Country | 0 | - | 4.96 | 104,835 |
| Solve the Secret Country #2 | 0 | - | 4.88 | 67,673 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.94 | 4,318,677 |
| Five Most Populated Countries by Continent | 0 | - | 4.99 | 224,347 |
| Countries with the Highest Percentage of Cultivated Land | 0 | - | 4.62 | 10,824 |
| Countries that Eat the Most Meat | 0 | - | 4.15 | 39,260 |
| Country Chain | 0 | - | 4.92 | 156,451 |
| Countries by Initial Letter and Continent #2 | 0 | - | 4.71 | 63,577 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.83 | 995,446 |
| World Map without 12 Countries | 0 | - | 4.96 | 278,274 |
| Every Country Shape | 0 | - | 4.99 | 312,611 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 2,872,823 |
| Top Chocolate Growing Countries | 0 | - | 4.89 | 39,484 |
| Top 50 Countries by Population - In Order | 0 | - | 4.96 | 217,214 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 2,641,233 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.94 | 191,258 |
| Anagram Chain - Countries | 0 | - | 4.98 | 83,996 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.96 | 87,168 |
| World Countries by 10 Category Elimination #2 | 0 | - | 4.49 | 53,314 |
| One Country By Letter By Continent | 0 | - | 4.99 | 35,716 |
| Top 15 Countries with the Most Starbucks | 0 | - | 4.53 | 61,496 |
| Countries With One Word And Two O's | 0 | - | 4.82 | 23,833 |
| Countries With One Word and Two U's | 0 | - | 4.43 | 20,618 |
| Top 10 Hottest Asian Countries | 0 | - | 4.82 | 26,785 |
| Countries that Produce the Most Palm Oil | 0 | - | 4.67 | 14,108 |
| Biggest Countries with No McDonald's | 0 | - | 4.81 | 53,832 |
| Five Biggest Immigrant Groups by Country #3 | 0 | - | 4.65 | 34,605 |
| Countries by Milk Production | 0 | - | 4.49 | 17,894 |
| Countries that Beat the United States | 0 | - | 4.84 | 103,960 |
| Top 10 Countries in Beer Production per Capita | 0 | - | 4.66 | 51,147 |
| Flags of the Countries that Start with A | 0 | - | 4.93 | 90,175 |
| Flags of the Countries that Start with C | 0 | - | 4.94 | 99,286 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 81,391 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 91,617 |
| Flags of the Countries that Start with I | 0 | - | 4.95 | 116,312 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.96 | 69,316 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.71 | 61,519 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.91 | 84,903 |
| Strongest Nation Brands | 0 | - | 4.42 | 29,215 |
| Countries with the Most Cultivated Land | 0 | - | 4.73 | 28,769 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.92 | 61,857 |
| Countries that Start with P - Shape Quiz | 0 | - | 4.82 | 61,372 |
| Countries by Emojis | 0 | - | 4.99 | 157,988 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 247,238 |
| Countries That Produce the Most Spices | 0 | - | 4.42 | 35,443 |
| Small Countries with Large Economies | 0 | - | 4.78 | 54,264 |
| Random Flag to Country | 0 | - | 4.99 | 386,951 |
| Random European Flag to Country | 0 | - | 4.78 | 122,867 |
| Random Country Shape to Country | 0 | - | 4.56 | 54,458 |
| Random African Flag to Country | 0 | - | 4.93 | 49,457 |
| Random Asian Flag to Country | 0 | - | 4.73 | 78,774 |
| Name a Valid Country #1 | 0 | - | 4.99 | 171,903 |
| Random European Capital to Country | 0 | - | 4.97 | 128,298 |
| Random European Country to Capital | 0 | - | 4.90 | 103,677 |
| Random Countries by Borders | 0 | - | 4.99 | 58,470 |
| Random Asian Capital to Country | 0 | - | 4.97 | 62,942 |
| Random Asian Country to Capital | 0 | - | 4.92 | 64,377 |
| Countries that Beat China | 0 | - | 4.67 | 73,763 |
| Countries that Beat Russia | 0 | - | 4.45 | 45,328 |
| Countries that Beat Australia | 0 | - | 4.78 | 61,904 |
| Countries that Beat France | 0 | - | 4.41 | 54,471 |
| Countries that Produce the Most Cheese per Capita | 0 | - | 4.42 | 29,737 |
| Countries but all Vowels are Changed to O | 0 | - | 4.43 | 4,209 |
| Name a Valid Country #6 | 0 | - | 4.94 | 67,910 |
| Name a Valid Country #2 | 0 | - | 4.97 | 150,478 |
| Random Countries with Letters Missing | 0 | - | 4.44 | 59,099 |
| Name a Valid Country #3 | 0 | - | 4.98 | 161,617 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,091,679 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 239,487 |
| Name a Valid Country #5 | 0 | - | 4.98 | 120,335 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 174,010 |
| Name a Valid European Country #1 | 0 | - | 4.98 | 158,634 |
| Category Elimination - Countries #3 | 0 | - | 4.98 | 166,792 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 142,342 |
| Random Sequential European Countries on a Map | 0 | - | 4.99 | 176,578 |
| Random European Countries on a Map | 0 | - | 4.98 | 212,209 |
| Random Asian Countries on a Map | 0 | - | 4.95 | 124,656 |
| Random African Countries on a Map | 0 | - | 4.98 | 198,682 |
| Random American Countries on a Map | 0 | - | 4.97 | 71,987 |
| Name a Valid Country #4 | 0 | - | 4.95 | 148,894 |
| World Map Without 20 Random Countries | 0 | - | 4.97 | 5,482,355 |
| Name a Valid Country Bordering Each Sea | 0 | - | 4.86 | 66,119 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 122,351 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 91,632 |
| Random Name a Valid Country | 0 | - | 4.99 | 108,850 |
| Empty World Map without 20 Random Countries | 0 | - | 4.90 | 67,849 |
| Random African Country to Capital | 0 | - | 4.91 | 42,336 |
| World Map with 10 Random Extra Borders | 0 | - | 4.97 | 259,760 |
| Random Sequential African Countries on a Map | 0 | - | 5.00 | 99,110 |
| Random Sequential Asian Countries on a Map | 0 | - | 4.99 | 92,102 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 379,714 |
| Name a Valid Asian Country | 0 | - | 4.96 | 80,467 |
| Name a Valid African Country | 0 | - | 4.99 | 93,806 |
| Category Elimination - Countries #5 | 0 | - | 4.67 | 107,501 |
| Random African Capital to Country | 0 | - | 4.96 | 65,784 |
| Top 15 Countries in Wine Production per Capita | 0 | - | 4.51 | 41,791 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 150,558 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 48,789 |
| 20 Random Countries Sequentially on a World Map | 0 | - | 4.73 | 89,990 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,188,459 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 86,774 |
| Countries that Beat the United Kingdom | 0 | - | 4.54 | 51,653 |
| Countries Which Eat the Most Beef | 0 | - | 4.39 | 43,257 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 61,643 |
| Random Countries Hidden in the World Map | 0 | - | 4.86 | 70,678 |
| Top Five Countries By Fruit Production | 0 | - | 4.94 | 30,441 |
| Random Countries on the Borderless World Map | 0 | - | 4.99 | 133,611 |
| Europe Map with Random Merged Countries | 0 | - | 4.96 | 203,091 |
| Countries with the Lowest Percent of Cultivated Land | 0 | - | 4.55 | 23,345 |
| Name a Valid Country #7 | 0 | - | 4.89 | 68,025 |
| Name a Valid Country A-Z | 0 | - | 4.96 | 61,406 |
| Name a Valid Country #8 | 0 | - | 4.93 | 14,469 |
| Category Elimination - European Countries #1 | 0 | - | 4.84 | 62,755 |
