| Quiz | Points | Best | Rating | Takes |
|---|
| Biggest Countries by Population | 0 | - | 4.99 | 1,209,044 |
| Regions of Countries #1 | 0 | - | 4.96 | 141,598 |
| Airlines by Country | 0 | - | 4.50 | 116,091 |
| Islands by Country #1 | 0 | - | 4.82 | 154,044 |
| Foods by Country of Origin #1 | 0 | - | 4.39 | 292,719 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 316,243 |
| Musical Acts by Country #1 | 0 | - | 4.42 | 60,177 |
| Mountains by Country | 0 | - | 4.76 | 72,187 |
| Last Names by Country of Origin | 0 | - | 4.43 | 122,996 |
| Countries that Start with A | 0 | - | 4.96 | 1,743,503 |
| Countries that Start with B | 0 | - | 4.92 | 1,882,077 |
| Countries that Start with C | 0 | - | 4.94 | 1,489,945 |
| Countries that Start with D | 0 | - | 4.95 | 516,026 |
| Countries that Start with E | 0 | - | 4.92 | 1,106,218 |
| Countries that Start with G | 0 | - | 4.94 | 1,213,198 |
| Countries that Start with H | 0 | - | 4.91 | 439,287 |
| Countries that Start with I | 0 | - | 4.89 | 1,031,287 |
| Countries that Start with J | 0 | - | 4.97 | 426,693 |
| Countries that Start with K | 0 | - | 4.93 | 613,224 |
| Countries that Start with L | 0 | - | 4.97 | 860,565 |
| Countries that Start with N | 0 | - | 4.87 | 882,755 |
| Countries that Start with P | 0 | - | 4.90 | 976,029 |
| Countries that Start with R | 0 | - | 4.40 | 325,852 |
| Countries that Start with S | 0 | - | 4.97 | 1,433,843 |
| Countries that Start with T | 0 | - | 4.83 | 802,630 |
| Countries that Start with U | 0 | - | 4.96 | 721,632 |
| Countries that Start with V | 0 | - | 4.96 | 482,084 |
| Countries that Start with F | 0 | - | 4.68 | 473,550 |
| Countries that Start with M | 0 | - | 4.94 | 1,119,819 |
| Countries that Produce the Most Wine | 0 | - | 4.85 | 169,236 |
| Countries by Alcohol Consumption | 0 | - | 4.39 | 182,432 |
| Countries with Four Letters | 0 | - | 4.99 | 355,154 |
| Countries with the Highest Population Density | 0 | - | 4.87 | 134,924 |
| Landforms by Country Quiz | 0 | - | 4.53 | 49,929 |
| Countries with the Lowest Population Density | 0 | - | 4.97 | 130,817 |
| Political Movements by Country | 0 | - | 4.48 | 64,040 |
| Most Populous Countries in 2050 | 0 | - | 4.92 | 178,597 |
| Regions of Countries #2 | 0 | - | 4.93 | 107,020 |
| Regions of Countries #3 | 0 | - | 4.82 | 78,805 |
| Countries that Produce the Most Cheese | 0 | - | 4.62 | 44,338 |
| Word Scramble - Countries | 0 | - | 4.70 | 1,745,758 |
| Most Populous Countries in 1900 | 0 | - | 4.88 | 151,850 |
| Inventions by Country #1 | 0 | - | 4.43 | 43,026 |
| Five Biggest Cities by Country | 0 | - | 4.60 | 141,053 |
| Islands by Country #2 | 0 | - | 4.68 | 65,425 |
| Most Populous Countries in 1950 | 0 | - | 4.45 | 65,952 |
| UNESCO World Heritage Sites to Country | 0 | - | 4.97 | 88,600 |
| One-Syllable Countries Quiz | 0 | - | 4.37 | 104,710 |
| Countries of the World - One Minute Sprint | 0 | - | 4.26 | 787,947 |
| Countries with the Most McDonald's Locations | 0 | - | 4.76 | 73,561 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.95 | 127,854 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.85 | 55,538 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 357,567 |
| Top Five Countries By Category #2 | 0 | - | 4.92 | 143,901 |
| Top Five Countries By Category #3 | 0 | - | 4.86 | 130,623 |
| Countries that Produce the Most Beer | 0 | - | 4.83 | 106,252 |
| Solve the Secret Country | 0 | - | 4.96 | 111,103 |
| Solve the Secret Country #2 | 0 | - | 4.90 | 72,739 |
| Five Biggest Countries by Continent | 0 | - | 4.99 | 175,698 |
| Top 10 Most Densely-Populated Countries in Europe | 0 | - | 4.98 | 84,727 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 74,644 |
| Five Smallest Countries by Continent | 0 | - | 4.97 | 123,907 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 116,505 |
| Five Most Populated Countries by Continent | 0 | - | 4.99 | 231,429 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 57,337 |
| Five Least Populated Countries by Continent | 0 | - | 4.96 | 109,885 |
| Five Most Densely Populated Countries by Continent | 0 | - | 4.95 | 60,386 |
| Five Least Densely Populated Countries by Continent | 0 | - | 4.95 | 59,724 |
| First Five Countries Alphabetically by Continent | 0 | - | 4.92 | 180,898 |
| Last Five Countries Alphabetically by Continent | 0 | - | 4.97 | 132,622 |
| Five Most Guessed Countries by Continent | 0 | - | 4.94 | 140,257 |
| Five Least Guessed Countries by Continent | 0 | - | 4.91 | 54,186 |
| Five Most Elevated Countries by Continent | 0 | - | 4.98 | 91,114 |
| Five Countries with the Longest Coastline by Continent | 0 | - | 4.97 | 96,987 |
| Five Richest Countries by Continent | 0 | - | 4.50 | 179,640 |
| Five Poorest Countries by Continent | 0 | - | 4.94 | 148,502 |
| Country Chain | 0 | - | 4.91 | 163,340 |
| Countries by Initial Letter and Continent #2 | 0 | - | 4.71 | 66,839 |
| Five Northernmost Capital Cities by Continent | 0 | - | 4.87 | 62,689 |
| Five Biggest World Cities by Letter #1 | 0 | - | 4.95 | 61,754 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 116,250 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.80 | 1,045,579 |
| Five Highest HDI Countries by Continent | 0 | - | 4.46 | 49,462 |
| Top 15 Most Populous Countries Ending in "IA" | 0 | - | 4.63 | 87,670 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 149,492 |
| Top 50 Countries by Population - In Order | 0 | - | 4.97 | 227,233 |
| Countries with Megacities | 0 | - | 4.99 | 181,885 |
| Countries of Europe by Population | 0 | - | 4.98 | 113,745 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 176,636 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.95 | 133,159 |
| Top 10 Most Populous African Countries | 0 | - | 4.98 | 141,925 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.50 | 1,104,502 |
| Five Lowest HDI Countries by Continent | 0 | - | 4.61 | 44,999 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.90 | 229,129 |
| Anagram Chain - Countries | 0 | - | 4.98 | 87,774 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.96 | 93,452 |
| Five Countries with Most Christians by Continent | 0 | - | 4.99 | 88,964 |
| World Countries by 10 Category Elimination #2 | 0 | - | 4.48 | 57,045 |
| One Country By Letter By Continent | 0 | - | 4.99 | 48,401 |
| Most Populous Countries by Year | 0 | - | 4.71 | 83,192 |
| Top 15 Countries with the Most Starbucks | 0 | - | 4.61 | 64,180 |
| Five Top Olympic Medal-Winning Countries by Continent | 0 | - | 4.94 | 116,626 |
| Countries With One Word And Two O's | 0 | - | 4.83 | 27,059 |
| Five Coldest Countries by Continent | 0 | - | 4.95 | 53,445 |
| Most Populous Countries with Exceptions | 0 | - | 4.97 | 88,868 |
| Five Most Populated Countries on a Multicolored World Map | 0 | - | 4.96 | 57,566 |
| Most Populated Countries Bordering the Pacific Ocean | 0 | - | 4.98 | 74,603 |
| Countries With More than 200 Million People | 0 | - | 4.94 | 86,696 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 136,285 |
| Biggest Countries with No McDonald's | 0 | - | 4.79 | 56,296 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 246,391 |
| Countries that Beat the United States | 0 | - | 4.86 | 108,691 |
| Top 10 Countries in Beer Production per Capita | 0 | - | 4.62 | 53,640 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.91 | 78,581 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 90,559 |
| Five Countries by a Single Word by Continent | 0 | - | 4.87 | 57,192 |
| Flags of the Countries that Start with A | 0 | - | 4.94 | 95,740 |
| Flags of the Countries that Start with C | 0 | - | 4.91 | 105,671 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 93,640 |
| Asian Countries with the Shortest Names | 0 | - | 4.98 | 112,267 |
| Most Populous Modern-Day Countries in 1 AD | 0 | - | 4.97 | 71,051 |
| Most Populous Modern-Day Countries in 1000 AD | 0 | - | 4.83 | 56,692 |
| Most Populous Modern-Day Countries in 1500 AD | 0 | - | 4.90 | 62,566 |
| Most Populous Modern-Day Countries in 1800 AD | 0 | - | 4.90 | 50,023 |
| First Countries to Reach 5 Million People | 0 | - | 4.89 | 102,306 |
| Flags of the Countries that Start with I | 0 | - | 4.94 | 123,780 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.97 | 123,696 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.97 | 72,086 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.71 | 66,346 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.87 | 90,657 |
| Most Populous Countries Bordering Each Other | 0 | - | 4.96 | 89,114 |
| Countries with the Most People Bordering Them | 0 | - | 4.96 | 69,138 |
| Countries Gaining the Most Population by 2070 | 0 | - | 4.46 | 41,389 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.92 | 66,087 |
| Countries that Start with P - Shape Quiz | 0 | - | 4.80 | 65,685 |
| Biggest Countries by Population - Shape Quiz | 0 | - | 4.90 | 46,957 |
| Countries by Emojis | 0 | - | 4.99 | 167,147 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 262,864 |
| Five Countries With the Most Tourists by Continent | 0 | - | 4.92 | 61,712 |
| Small Countries with Large Economies | 0 | - | 4.70 | 56,433 |
| Random Flag to Country | 0 | - | 4.99 | 420,807 |
| Random European Flag to Country | 0 | - | 4.82 | 131,777 |
| Random Country Shape to Country | 0 | - | 4.70 | 60,527 |
| Random African Flag to Country | 0 | - | 4.90 | 54,065 |
| Random Asian Flag to Country | 0 | - | 4.61 | 83,427 |
| Name a Valid Country #1 | 0 | - | 4.99 | 183,496 |
| Random European Capital to Country | 0 | - | 4.96 | 135,686 |
| Random European Country to Capital | 0 | - | 4.87 | 117,618 |
| Random Countries by Borders | 0 | - | 4.99 | 61,076 |
| Random Asian Capital to Country | 0 | - | 4.96 | 77,597 |
| Random Asian Country to Capital | 0 | - | 4.91 | 68,173 |
| Countries that Beat China | 0 | - | 4.60 | 81,630 |
| Countries that Beat Russia | 0 | - | 4.46 | 47,152 |
| Countries that Beat Australia | 0 | - | 4.79 | 64,513 |
| Countries that Beat France | 0 | - | 4.44 | 57,729 |
| Name a Valid Country #6 | 0 | - | 4.92 | 73,606 |
| Name a Valid Country #2 | 0 | - | 4.97 | 160,134 |
| Random Countries with Letters Missing | 0 | - | 4.50 | 63,735 |
| Name a Valid Country #3 | 0 | - | 4.97 | 171,299 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,167,343 |
| Countries with Most Nobel Prizes by Continent | 0 | - | 4.91 | 52,281 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 254,738 |
| Name a Valid Country #5 | 0 | - | 4.98 | 128,200 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 185,580 |
| Name a Valid European Country #1 | 0 | - | 4.98 | 168,714 |
| Category Elimination - Countries #3 | 0 | - | 4.98 | 177,606 |
| Densest Countries Bordering Each Other | 0 | - | 4.91 | 59,824 |
| Populous Countries Bordering Smaller Countries | 0 | - | 4.97 | 86,877 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 151,212 |
| Most Populous Modern-Day Countries by Century | 0 | - | 4.98 | 70,361 |
| Random Sequential European Countries on a Map | 0 | - | 4.99 | 184,867 |
| Random European Countries on a Map | 0 | - | 4.98 | 227,372 |
| Random Asian Countries on a Map | 0 | - | 4.94 | 133,591 |
| Random African Countries on a Map | 0 | - | 4.98 | 213,628 |
| Random American Countries on a Map | 0 | - | 4.95 | 76,702 |
| Name a Valid Country #4 | 0 | - | 4.94 | 157,704 |
| World Map Without 20 Random Countries | 0 | - | 4.97 | 6,034,534 |
| Name a Valid Country Bordering Each Sea | 0 | - | 4.85 | 69,307 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 129,388 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 98,210 |
| Random Name a Valid Country | 0 | - | 4.99 | 114,602 |
| Empty World Map without 20 Random Countries | 0 | - | 4.89 | 79,313 |
| Random African Country to Capital | 0 | - | 4.93 | 45,384 |
| World Map with 10 Random Extra Borders | 0 | - | 4.96 | 281,241 |
| Random Sequential African Countries on a Map | 0 | - | 5.00 | 104,411 |
| Random Sequential Asian Countries on a Map | 0 | - | 4.99 | 96,947 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 405,274 |
| Name a Valid Asian Country | 0 | - | 4.97 | 84,698 |
| Name a Valid African Country | 0 | - | 4.98 | 112,679 |
| Category Elimination - Countries #5 | 0 | - | 4.64 | 114,229 |
| Random African Capital to Country | 0 | - | 4.96 | 70,405 |
| Top 15 Countries in Wine Production per Capita | 0 | - | 4.76 | 53,494 |
| Can You Name These 50 Random Countries? | 0 | - | 4.97 | 159,417 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 53,806 |
| 20 Random Countries Sequentially on a World Map | 0 | - | 4.60 | 95,577 |
| Countries by Population Range - Tile Select | 0 | - | 4.82 | 45,669 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,286,674 |
| Top Five Countries by Random Categories | 0 | - | 4.96 | 93,039 |
| Countries that Beat the United Kingdom | 0 | - | 4.60 | 53,721 |
| Countries Which Eat the Most Beef | 0 | - | 4.42 | 44,673 |
