| Quiz | Points | Best | Rating | Takes |
|---|
| Countries of the World Quiz | 0 | - | 5.00 | 34,201,233 |
| Country Shape Quiz #1 | 0 | - | 4.91 | 736,691 |
| Country Shape Quiz #2 | 0 | - | 4.94 | 343,883 |
| Country Shape Quiz #3 | 0 | - | 4.94 | 246,215 |
| Country Shape Quiz #4 | 0 | - | 4.90 | 180,068 |
| Biggest Countries by Population | 0 | - | 4.99 | 1,167,714 |
| Biggest Countries by Area | 0 | - | 4.99 | 828,896 |
| Countries with the Highest Life Expectancy | 0 | - | 4.84 | 163,842 |
| Countries with the Highest Maximum Elevation | 0 | - | 4.95 | 151,808 |
| Spanish-Speaking Countries Quiz | 0 | - | 4.90 | 295,468 |
| Island Countries Quiz | 0 | - | 4.99 | 577,122 |
| Northernmost Countries Quiz | 0 | - | 4.98 | 294,424 |
| Southernmost Countries of the World | 0 | - | 4.99 | 182,122 |
| Majority Muslim Countries | 0 | - | 4.96 | 281,664 |
| Countries with the Most Borders | 0 | - | 4.96 | 318,030 |
| Countries with the Longest Coastlines | 0 | - | 4.85 | 352,882 |
| Countries That Border Russia | 0 | - | 4.98 | 368,188 |
| Regions of Countries #1 | 0 | - | 4.96 | 137,532 |
| Countries and Languages Quiz | 0 | - | 4.86 | 215,586 |
| City to Country Quiz #1 | 0 | - | 4.93 | 124,983 |
| Countries with the Most Billionaires | 0 | - | 4.93 | 255,665 |
| Islands by Country #1 | 0 | - | 4.86 | 149,457 |
| Landlocked Countries Quiz | 0 | - | 4.99 | 287,068 |
| Monarchies of the World | 0 | - | 4.91 | 131,274 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 172,489 |
| Countries by Borders #1 | 0 | - | 5.00 | 154,327 |
| Commonwealth of Nations Countries | 0 | - | 4.92 | 205,333 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 306,764 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 301,079 |
| Countries on the Equator | 0 | - | 4.81 | 114,933 |
| One Border Countries | 0 | - | 4.98 | 359,155 |
| Countries by Official Language | 0 | - | 4.93 | 142,145 |
| NATO Countries Quiz | 0 | - | 4.97 | 201,888 |
| EU Countries Quiz | 0 | - | 4.99 | 206,997 |
| Countries of Europe Quiz | 0 | - | 5.00 | 2,474,021 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,253,345 |
| Longest Border by Country #1 | 0 | - | 4.99 | 117,254 |
| Recently Independent Countries Quiz | 0 | - | 4.98 | 131,465 |
| Countries that Start with A | 0 | - | 4.96 | 1,630,752 |
| Countries that Start with B | 0 | - | 4.94 | 1,768,313 |
| Countries that Start with C | 0 | - | 4.95 | 1,401,155 |
| Countries that Start with D | 0 | - | 4.96 | 464,136 |
| Countries that Start with E | 0 | - | 4.93 | 1,033,419 |
| Countries that Start with G | 0 | - | 4.95 | 1,130,918 |
| Countries that Start with H | 0 | - | 4.92 | 391,134 |
| Countries that Start with I | 0 | - | 4.90 | 977,357 |
| Countries that Start with J | 0 | - | 4.96 | 394,447 |
| Countries that Start with K | 0 | - | 4.94 | 572,609 |
| Countries that Start with L | 0 | - | 4.98 | 814,126 |
| Countries that Start with N | 0 | - | 4.90 | 835,291 |
| Countries that Start with P | 0 | - | 4.94 | 923,212 |
| Countries that Start with R | 0 | - | 4.42 | 300,273 |
| Countries that Start with S | 0 | - | 4.96 | 1,357,488 |
| Countries that Start with T | 0 | - | 4.89 | 759,571 |
| Countries that Start with U | 0 | - | 4.97 | 685,334 |
| Countries that Start with V | 0 | - | 4.97 | 456,564 |
| Countries that Start with F | 0 | - | 4.76 | 424,467 |
| Countries that Start with M | 0 | - | 4.95 | 1,061,218 |
| Countries that Border Poland | 0 | - | 4.98 | 129,634 |
| Countries that Border China | 0 | - | 4.97 | 212,132 |
| Top Crude Oil Producing Countries | 0 | - | 4.84 | 145,468 |
| Countries that Produce the Most Wine | 0 | - | 4.88 | 165,091 |
| Countries in World War I | 0 | - | 4.92 | 182,971 |
| Countries with Four Letters | 0 | - | 4.99 | 321,294 |
| Countries of Africa | 0 | - | 5.00 | 1,736,469 |
| Countries of South America | 0 | - | 5.00 | 624,290 |
| Countries of North America Quiz | 0 | - | 5.00 | 707,646 |
| Countries of Oceania | 0 | - | 5.00 | 713,806 |
| Countries with the Highest HDI | 0 | - | 4.96 | 124,607 |
| "Stan" Countries Quiz | 0 | - | 4.96 | 155,367 |
| Countries with the Most Military Troops | 0 | - | 4.93 | 206,499 |
| Countries Bordering France | 0 | - | 4.90 | 309,326 |
| Countries with Nuclear Weapons | 0 | - | 4.90 | 199,788 |
| UK Immigration by Country | 0 | - | 4.92 | 112,907 |
| Countries Bordering Germany | 0 | - | 4.99 | 292,699 |
| Central American Countries | 0 | - | 4.96 | 122,561 |
| Countries with the Highest Population Density | 0 | - | 4.88 | 131,394 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 253,150 |
| Countries of the Soviet Union | 0 | - | 4.99 | 146,321 |
| Countries in their Native Language | 0 | - | 4.97 | 149,737 |
| Countries by Clue #1 | 0 | - | 4.89 | 195,894 |
| Countries with Five Letters Quiz | 0 | - | 4.92 | 192,391 |
| Countries with Six Letters Quiz | 0 | - | 4.93 | 157,928 |
| Countries Bordering India | 0 | - | 4.98 | 127,952 |
| Countries with the Lowest Population Density | 0 | - | 4.97 | 126,660 |
| Independence from Whom | 0 | - | 4.99 | 152,984 |
| Countries with Z | 0 | - | 4.99 | 223,119 |
| Countries by Clue #2 | 0 | - | 4.86 | 130,258 |
| "Land" Countries | 0 | - | 4.98 | 265,118 |
| European Countries by Clue | 0 | - | 4.94 | 154,479 |
| Countries with Letters Missing | 0 | - | 4.97 | 143,600 |
| Germany Country Quiz | 0 | - | 4.87 | 115,267 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.95 | 217,442 |
| Most Populous Countries in 2050 | 0 | - | 4.92 | 173,448 |
| Countries with the Longest Total Borders | 0 | - | 4.98 | 246,861 |
| Most Populous Countries in 1900 | 0 | - | 4.86 | 147,110 |
| Countries with the Most Forest | 0 | - | 4.89 | 125,798 |
| Megadiverse Countries | 0 | - | 4.95 | 117,200 |
| Southernmost Countries A-Z | 0 | - | 4.95 | 130,608 |
| Countries with the Highest Carbon Dioxide Emissions | 0 | - | 4.97 | 89,030 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 156,423 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 136,897 |
| Countries by Carbon Dioxide Emissions per Capita | 0 | - | 3.87 | 47,152 |
| Countries with the Highest Percentage of Forest | 0 | - | 4.51 | 31,658 |
| Most Guessed Countries on JetPunk | 0 | - | 4.96 | 135,546 |
| Axis Occupied Countries of WWII | 0 | - | 4.99 | 181,724 |
| Biggest Countries by Area A-Z | 0 | - | 4.94 | 148,260 |
| Countries that End in O | 0 | - | 4.93 | 117,877 |
| Countries With the Most Languages | 0 | - | 4.90 | 150,503 |
| Country Names Created by Only 4 Letters | 0 | - | 4.98 | 125,480 |
| Countries Closest to Australia | 0 | - | 4.99 | 132,545 |
| Countries Closest to Canada | 0 | - | 4.93 | 156,852 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.96 | 123,210 |
| Countries by First and Last Letter #1 | 0 | - | 4.97 | 141,414 |
| Countries Closest to Italy | 0 | - | 4.97 | 148,275 |
| Countries Closest to Spain | 0 | - | 4.96 | 170,620 |
| Countries Ending in "IA" | 0 | - | 4.99 | 150,349 |
| Countries Closest to Africa | 0 | - | 4.96 | 116,663 |
| Countries with the Most Muslims | 0 | - | 4.92 | 119,069 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 342,714 |
| Top Five Countries By Category #2 | 0 | - | 4.89 | 136,811 |
| Top Five Countries By Category #3 | 0 | - | 4.86 | 124,456 |
| Country Shape Quiz #5 | 0 | - | 4.89 | 124,679 |
| Five Closest Countries by Country #1 | 0 | - | 5.00 | 194,101 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.94 | 4,330,662 |
| Countries That End in Y | 0 | - | 4.89 | 148,475 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 128,988 |
| Five Closest Countries by Country #2 | 0 | - | 5.00 | 163,136 |
| Countries Based on First Two Letters #1 | 0 | - | 4.98 | 143,907 |
| Countries Based on First Two Letters #2 | 0 | - | 4.98 | 133,430 |
| European Countries with the Fewest Borders | 0 | - | 4.98 | 129,812 |
| Top Five Countries by Religion | 0 | - | 4.89 | 121,934 |
| Five Biggest Countries by Continent | 0 | - | 4.99 | 168,818 |
| Five Smallest Countries by Continent | 0 | - | 4.97 | 119,291 |
| Countries with the Most HIV | 0 | - | 4.42 | 39,430 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 113,350 |
| Five Most Populated Countries by Continent | 0 | - | 4.99 | 224,723 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.94 | 150,649 |
| First Five Countries Alphabetically by Continent | 0 | - | 4.94 | 173,084 |
| Last Five Countries Alphabetically by Continent | 0 | - | 4.97 | 117,299 |
| Five Most Guessed Countries by Continent | 0 | - | 4.93 | 134,357 |
| Countries That End in BIA | 0 | - | 4.93 | 115,345 |
| Largest Countries by Area or Population | 0 | - | 5.00 | 143,774 |
| Five Poorest Countries by Continent | 0 | - | 4.95 | 143,783 |
| Countries by Initial Letter and Continent #1 | 0 | - | 4.89 | 127,200 |
| Top 10 Solar Power Countries | 0 | - | 4.79 | 51,458 |
| Country Chain | 0 | - | 4.92 | 156,732 |
| Olympic Host Countries | 0 | - | 4.98 | 141,085 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.82 | 997,858 |
| World Map without 12 Countries | 0 | - | 4.96 | 278,650 |
| World Map without 12 Countries #2 | 0 | - | 4.98 | 137,173 |
| Countries with Glaciers | 0 | - | 4.97 | 72,691 |
| Every Country Shape | 0 | - | 4.99 | 313,785 |
| European Countries with One Border | 0 | - | 4.95 | 135,236 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 2,881,404 |
| Five Biggest Economies by Continent | 0 | - | 4.97 | 144,394 |
| 15 Biggest Island Countries | 0 | - | 4.99 | 118,415 |
| Top 50 Countries by Population - In Order | 0 | - | 4.96 | 217,668 |
| Countries with Megacities | 0 | - | 4.99 | 176,020 |
| Every European Country Shape | 0 | - | 4.94 | 152,616 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 165,273 |
| Top 10 European Countries by Coastline | 0 | - | 4.84 | 114,751 |
| Divided Country Name Puzzle #1 | 0 | - | 4.99 | 170,350 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 168,319 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 143,044 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 127,120 |
| Top 10 Most Populous African Countries | 0 | - | 4.98 | 123,430 |
| All Countries of the World by Area with Hints | 0 | - | 4.95 | 153,166 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 2,648,928 |
| Countries of the Middle East | 0 | - | 4.96 | 148,388 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.93 | 212,324 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.96 | 142,946 |
| One Country By Letter By Continent | 0 | - | 4.99 | 36,407 |
| Largest Countries with No Borders | 0 | - | 4.97 | 163,583 |
| Countries of Europe After World War II | 0 | - | 4.97 | 143,512 |
| Top 10 Coldest European Countries | 0 | - | 4.93 | 143,822 |
| Countries With the Most Islands of at Least 10 Km² | 0 | - | 4.85 | 125,035 |
| 10 Westernmost Countries in Europe | 0 | - | 4.94 | 112,799 |
| 10 Northernmost Countries in Africa | 0 | - | 4.99 | 117,102 |
| Shortest Country Name A-Z | 0 | - | 4.99 | 171,599 |
| Countries With More than 50 Million People | 0 | - | 4.98 | 124,984 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.88 | 176,317 |
| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.96 | 188,356 |
| Tropical Rainforest Countries | 0 | - | 4.48 | 64,241 |
| Countries by Change in Carbon Dioxide Emissions | 0 | - | 4.86 | 44,307 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.95 | 159,995 |
| Northernmost Countries Without Glaciers | 0 | - | 4.72 | 16,514 |
| Top 10 Most-Forested U.S. States | 0 | - | 4.23 | 31,328 |
| Most-Visited Countries by U.S. Presidents | 0 | - | 4.98 | 142,569 |
| Least-Forested Countries | 0 | - | 4.40 | 48,728 |
| Top 10 Most Forested Countries in Asia | 0 | - | 4.57 | 54,021 |
| Flags of the Countries that Start with A | 0 | - | 4.93 | 90,450 |
| Most Forested European Countries | 0 | - | 4.74 | 60,369 |
| The Only European Country ... | 0 | - | 4.92 | 136,101 |
| Flags of the Countries that Start with C | 0 | - | 4.94 | 99,606 |
| Countries with the Most Mangroves | 0 | - | 4.47 | 29,427 |
| Flags of the Countries that Start with I | 0 | - | 4.95 | 116,630 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.71 | 61,801 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.91 | 85,220 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.92 | 62,089 |
