| Quiz | Points | Best | Rating | Takes |
|---|
| Countries of the World Quiz | 0 | - | 5.00 | 33,988,789 |
| Country Shape Quiz #1 | 0 | - | 4.91 | 733,166 |
| Country Shape Quiz #2 | 0 | - | 4.94 | 342,709 |
| Country Shape Quiz #3 | 0 | - | 4.94 | 245,449 |
| Country Shape Quiz #4 | 0 | - | 4.90 | 179,458 |
| Biggest Countries by Population | 0 | - | 4.99 | 1,163,134 |
| Biggest Countries by Area | 0 | - | 4.99 | 825,480 |
| Countries with the Highest Life Expectancy | 0 | - | 4.84 | 163,439 |
| Countries with the Highest Maximum Elevation | 0 | - | 4.95 | 151,207 |
| Spanish-Speaking Countries Quiz | 0 | - | 4.91 | 294,479 |
| Island Countries Quiz | 0 | - | 4.99 | 575,021 |
| Northernmost Countries Quiz | 0 | - | 4.98 | 293,419 |
| Southernmost Countries of the World | 0 | - | 4.99 | 181,491 |
| Majority Muslim Countries | 0 | - | 4.96 | 280,717 |
| Countries with the Most Borders | 0 | - | 4.96 | 316,857 |
| Countries with the Longest Coastlines | 0 | - | 4.85 | 351,886 |
| Countries That Border Russia | 0 | - | 4.98 | 366,634 |
| Regions of Countries #1 | 0 | - | 4.96 | 137,107 |
| Countries and Languages Quiz | 0 | - | 4.86 | 214,981 |
| City to Country Quiz #1 | 0 | - | 4.93 | 124,611 |
| Countries with the Most Billionaires | 0 | - | 4.93 | 254,688 |
| Islands by Country #1 | 0 | - | 4.86 | 148,774 |
| Landlocked Countries Quiz | 0 | - | 4.99 | 285,830 |
| Monarchies of the World | 0 | - | 4.91 | 130,933 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 172,033 |
| Countries by Borders #1 | 0 | - | 5.00 | 153,882 |
| Commonwealth of Nations Countries | 0 | - | 4.92 | 204,746 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 305,712 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 300,190 |
| Countries on the Equator | 0 | - | 4.81 | 114,680 |
| One Border Countries | 0 | - | 4.98 | 357,396 |
| Countries by Official Language | 0 | - | 4.93 | 141,717 |
| NATO Countries Quiz | 0 | - | 4.97 | 201,123 |
| EU Countries Quiz | 0 | - | 4.99 | 206,263 |
| Countries of Europe Quiz | 0 | - | 5.00 | 2,450,391 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,242,903 |
| Longest Border by Country #1 | 0 | - | 4.99 | 116,821 |
| Recently Independent Countries Quiz | 0 | - | 4.98 | 130,772 |
| Countries that Start with A | 0 | - | 4.96 | 1,621,675 |
| Countries that Start with B | 0 | - | 4.94 | 1,759,177 |
| Countries that Start with C | 0 | - | 4.95 | 1,393,915 |
| Countries that Start with D | 0 | - | 4.96 | 460,443 |
| Countries that Start with E | 0 | - | 4.93 | 1,027,644 |
| Countries that Start with G | 0 | - | 4.95 | 1,124,751 |
| Countries that Start with H | 0 | - | 4.92 | 387,899 |
| Countries that Start with I | 0 | - | 4.90 | 972,365 |
| Countries that Start with J | 0 | - | 4.96 | 391,203 |
| Countries that Start with K | 0 | - | 4.94 | 568,075 |
| Countries that Start with L | 0 | - | 4.98 | 809,481 |
| Countries that Start with N | 0 | - | 4.90 | 830,746 |
| Countries that Start with P | 0 | - | 4.94 | 917,966 |
| Countries that Start with R | 0 | - | 4.41 | 297,640 |
| Countries that Start with S | 0 | - | 4.97 | 1,350,355 |
| Countries that Start with T | 0 | - | 4.88 | 755,309 |
| Countries that Start with U | 0 | - | 4.97 | 681,493 |
| Countries that Start with V | 0 | - | 4.97 | 453,955 |
| Countries that Start with F | 0 | - | 4.74 | 421,122 |
| Countries that Start with M | 0 | - | 4.95 | 1,055,792 |
| Countries that Border Poland | 0 | - | 4.98 | 129,066 |
| Countries that Border China | 0 | - | 4.97 | 211,126 |
| Top Crude Oil Producing Countries | 0 | - | 4.83 | 144,768 |
| Countries that Produce the Most Wine | 0 | - | 4.88 | 164,431 |
| Countries in World War I | 0 | - | 4.92 | 182,052 |
| Countries with Four Letters | 0 | - | 4.99 | 320,056 |
| Countries of Africa | 0 | - | 5.00 | 1,722,398 |
| Countries of South America | 0 | - | 5.00 | 618,892 |
| Countries of North America Quiz | 0 | - | 5.00 | 701,820 |
| Countries of Oceania | 0 | - | 5.00 | 707,780 |
| Countries with the Highest HDI | 0 | - | 4.96 | 124,108 |
| "Stan" Countries Quiz | 0 | - | 4.96 | 154,815 |
| Countries with the Most Military Troops | 0 | - | 4.93 | 205,678 |
| Countries Bordering France | 0 | - | 4.90 | 308,075 |
| Countries with Nuclear Weapons | 0 | - | 4.90 | 198,883 |
| UK Immigration by Country | 0 | - | 4.92 | 112,456 |
| Countries Bordering Germany | 0 | - | 4.99 | 291,139 |
| Central American Countries | 0 | - | 4.96 | 121,806 |
| Countries with the Highest Population Density | 0 | - | 4.88 | 131,039 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 252,437 |
| Countries of the Soviet Union | 0 | - | 4.99 | 145,546 |
| Countries in their Native Language | 0 | - | 4.97 | 149,256 |
| Countries by Clue #1 | 0 | - | 4.89 | 195,277 |
| Countries with Five Letters Quiz | 0 | - | 4.92 | 191,817 |
| Countries with Six Letters Quiz | 0 | - | 4.93 | 157,427 |
| Countries Bordering India | 0 | - | 4.98 | 127,358 |
| Countries with the Lowest Population Density | 0 | - | 4.97 | 126,218 |
| Independence from Whom | 0 | - | 4.99 | 152,442 |
| Countries with Z | 0 | - | 4.99 | 222,443 |
| Countries by Clue #2 | 0 | - | 4.86 | 129,807 |
| "Land" Countries | 0 | - | 4.98 | 260,939 |
| European Countries by Clue | 0 | - | 4.95 | 154,048 |
| Countries with Letters Missing | 0 | - | 4.97 | 143,163 |
| Germany Country Quiz | 0 | - | 4.87 | 114,673 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.95 | 202,137 |
| Most Populous Countries in 2050 | 0 | - | 4.91 | 172,572 |
| Countries with the Longest Total Borders | 0 | - | 4.98 | 245,860 |
| Most Populous Countries in 1900 | 0 | - | 4.86 | 146,593 |
| Countries with the Most Forest | 0 | - | 4.89 | 125,440 |
| Megadiverse Countries | 0 | - | 4.95 | 116,745 |
| Southernmost Countries A-Z | 0 | - | 4.95 | 130,249 |
| Countries with the Highest Carbon Dioxide Emissions | 0 | - | 4.97 | 88,724 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 155,953 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 136,432 |
| Countries by Carbon Dioxide Emissions per Capita | 0 | - | 3.87 | 47,106 |
| Countries with the Highest Percentage of Forest | 0 | - | 4.51 | 31,482 |
| Most Guessed Countries on JetPunk | 0 | - | 4.96 | 134,955 |
| Axis Occupied Countries of WWII | 0 | - | 4.99 | 180,918 |
| Biggest Countries by Area A-Z | 0 | - | 4.94 | 147,775 |
| Countries that End in O | 0 | - | 4.92 | 117,272 |
| Countries With the Most Languages | 0 | - | 4.90 | 149,717 |
| Country Names Created by Only 4 Letters | 0 | - | 4.98 | 124,946 |
| Countries Closest to Australia | 0 | - | 4.99 | 132,106 |
| Countries Closest to Canada | 0 | - | 4.92 | 156,033 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.96 | 122,355 |
| Countries by First and Last Letter #1 | 0 | - | 4.97 | 140,073 |
| Countries Closest to Italy | 0 | - | 4.97 | 147,432 |
| Countries Closest to Spain | 0 | - | 4.96 | 169,693 |
| Countries Ending in "IA" | 0 | - | 4.99 | 149,587 |
| Countries Closest to Africa | 0 | - | 4.96 | 115,814 |
| Countries with the Most Muslims | 0 | - | 4.92 | 118,678 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 341,262 |
| Top Five Countries By Category #2 | 0 | - | 4.89 | 136,080 |
| Top Five Countries By Category #3 | 0 | - | 4.86 | 123,841 |
| Country Shape Quiz #5 | 0 | - | 4.89 | 124,158 |
| Five Closest Countries by Country #1 | 0 | - | 5.00 | 193,390 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.94 | 4,306,296 |
| Countries That End in Y | 0 | - | 4.89 | 147,932 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 128,568 |
| Five Closest Countries by Country #2 | 0 | - | 5.00 | 162,505 |
| Countries Based on First Two Letters #1 | 0 | - | 4.98 | 143,264 |
| Countries Based on First Two Letters #2 | 0 | - | 4.98 | 132,788 |
| European Countries with the Fewest Borders | 0 | - | 4.98 | 129,085 |
| Top Five Countries by Religion | 0 | - | 4.89 | 120,931 |
| Five Biggest Countries by Continent | 0 | - | 4.99 | 168,112 |
| Five Smallest Countries by Continent | 0 | - | 4.97 | 118,837 |
| Countries with the Most HIV | 0 | - | 4.42 | 39,291 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 112,732 |
| Five Most Populated Countries by Continent | 0 | - | 4.99 | 223,954 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.94 | 149,769 |
| First Five Countries Alphabetically by Continent | 0 | - | 4.94 | 172,409 |
| Last Five Countries Alphabetically by Continent | 0 | - | 4.97 | 116,845 |
| Five Most Guessed Countries by Continent | 0 | - | 4.93 | 133,780 |
| Countries That End in BIA | 0 | - | 4.93 | 114,945 |
| Largest Countries by Area or Population | 0 | - | 5.00 | 143,143 |
| Five Poorest Countries by Continent | 0 | - | 4.96 | 143,243 |
| Countries by Initial Letter and Continent #1 | 0 | - | 4.89 | 126,749 |
| Top 10 Solar Power Countries | 0 | - | 4.82 | 51,264 |
| Country Chain | 0 | - | 4.92 | 156,181 |
| Olympic Host Countries | 0 | - | 4.98 | 140,527 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.83 | 993,316 |
| World Map without 12 Countries | 0 | - | 4.96 | 277,915 |
| World Map without 12 Countries #2 | 0 | - | 4.98 | 136,717 |
| Countries with Glaciers | 0 | - | 4.97 | 72,437 |
| Every Country Shape | 0 | - | 4.99 | 311,553 |
| European Countries with One Border | 0 | - | 4.95 | 134,742 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 2,864,114 |
| Five Biggest Economies by Continent | 0 | - | 4.97 | 143,772 |
| 15 Biggest Island Countries | 0 | - | 4.99 | 117,978 |
| Top 50 Countries by Population - In Order | 0 | - | 4.96 | 216,776 |
| Countries with Megacities | 0 | - | 4.99 | 158,112 |
| Every European Country Shape | 0 | - | 4.94 | 151,818 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 164,654 |
| Top 10 European Countries by Coastline | 0 | - | 4.84 | 114,277 |
| Divided Country Name Puzzle #1 | 0 | - | 4.99 | 169,249 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 167,229 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 142,212 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 126,546 |
| Top 10 Most Populous African Countries | 0 | - | 4.98 | 122,495 |
| All Countries of the World by Area with Hints | 0 | - | 4.95 | 151,885 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 2,634,275 |
| Countries of the Middle East | 0 | - | 4.96 | 147,460 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.94 | 190,638 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.97 | 136,996 |
| One Country By Letter By Continent | 0 | - | 4.99 | 35,021 |
| Largest Countries with No Borders | 0 | - | 4.97 | 163,005 |
| Countries of Europe After World War II | 0 | - | 4.97 | 142,647 |
| Top 10 Coldest European Countries | 0 | - | 4.93 | 143,159 |
| Countries With the Most Islands of at Least 10 Km² | 0 | - | 4.84 | 124,694 |
| 10 Westernmost Countries in Europe | 0 | - | 4.94 | 112,435 |
| 10 Northernmost Countries in Africa | 0 | - | 4.99 | 116,639 |
| Shortest Country Name A-Z | 0 | - | 4.99 | 170,781 |
| Countries With More than 50 Million People | 0 | - | 4.98 | 124,543 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.88 | 175,306 |
| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.96 | 186,843 |
| Tropical Rainforest Countries | 0 | - | 4.48 | 64,099 |
| Countries by Change in Carbon Dioxide Emissions | 0 | - | 4.86 | 44,145 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.95 | 159,165 |
| Northernmost Countries Without Glaciers | 0 | - | 4.72 | 16,378 |
| Top 10 Most-Forested U.S. States | 0 | - | 4.23 | 31,259 |
| Most-Visited Countries by U.S. Presidents | 0 | - | 4.97 | 141,856 |
| Least-Forested Countries | 0 | - | 4.40 | 48,595 |
| Top 10 Most Forested Countries in Asia | 0 | - | 4.55 | 53,824 |
| Flags of the Countries that Start with A | 0 | - | 4.93 | 89,945 |
| Most Forested European Countries | 0 | - | 4.74 | 60,149 |
| The Only European Country ... | 0 | - | 4.92 | 135,558 |
| Flags of the Countries that Start with C | 0 | - | 4.94 | 99,038 |
| Countries with the Most Mangroves | 0 | - | 4.47 | 29,316 |
| Flags of the Countries that Start with I | 0 | - | 4.95 | 115,959 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.71 | 61,264 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.91 | 84,609 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.92 | 61,638 |
