| Quiz | Points | Best | Rating | Takes |
|---|
| Countries of the World Quiz | 0 | - | 5.00 | 33,924,782 |
| Country Shape Quiz #1 | 0 | - | 4.91 | 732,188 |
| Country Shape Quiz #2 | 0 | - | 4.94 | 342,411 |
| Country Shape Quiz #3 | 0 | - | 4.94 | 245,266 |
| Country Shape Quiz #4 | 0 | - | 4.90 | 179,313 |
| Biggest Countries by Population | 0 | - | 4.99 | 1,161,821 |
| Biggest Countries by Area | 0 | - | 4.99 | 824,498 |
| Countries with the Highest Life Expectancy | 0 | - | 4.84 | 163,341 |
| Countries with the Highest Maximum Elevation | 0 | - | 4.95 | 151,098 |
| Spanish-Speaking Countries Quiz | 0 | - | 4.91 | 294,223 |
| Island Countries Quiz | 0 | - | 4.99 | 574,326 |
| Northernmost Countries Quiz | 0 | - | 4.98 | 293,202 |
| Southernmost Countries of the World | 0 | - | 4.99 | 181,308 |
| Majority Muslim Countries | 0 | - | 4.96 | 280,433 |
| Countries with the Most Borders | 0 | - | 4.96 | 316,539 |
| Countries with the Longest Coastlines | 0 | - | 4.85 | 351,623 |
| Countries That Border Russia | 0 | - | 4.98 | 366,211 |
| Regions of Countries #1 | 0 | - | 4.96 | 136,990 |
| Countries and Languages Quiz | 0 | - | 4.86 | 214,810 |
| City to Country Quiz #1 | 0 | - | 4.93 | 124,520 |
| Countries with the Most Billionaires | 0 | - | 4.93 | 254,324 |
| Islands by Country #1 | 0 | - | 4.86 | 148,607 |
| Landlocked Countries Quiz | 0 | - | 4.99 | 285,545 |
| Monarchies of the World | 0 | - | 4.91 | 130,843 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 171,909 |
| Countries by Borders #1 | 0 | - | 5.00 | 153,755 |
| Commonwealth of Nations Countries | 0 | - | 4.92 | 204,635 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 305,452 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 299,926 |
| Countries on the Equator | 0 | - | 4.81 | 114,601 |
| One Border Countries | 0 | - | 4.98 | 356,919 |
| Countries by Official Language | 0 | - | 4.93 | 141,612 |
| NATO Countries Quiz | 0 | - | 4.97 | 200,882 |
| EU Countries Quiz | 0 | - | 4.99 | 206,068 |
| Countries of Europe Quiz | 0 | - | 5.00 | 2,442,716 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,240,023 |
| Longest Border by Country #1 | 0 | - | 4.99 | 116,722 |
| Recently Independent Countries Quiz | 0 | - | 4.98 | 130,664 |
| Countries that Start with A | 0 | - | 4.96 | 1,618,895 |
| Countries that Start with B | 0 | - | 4.94 | 1,756,420 |
| Countries that Start with C | 0 | - | 4.95 | 1,391,477 |
| Countries that Start with D | 0 | - | 4.96 | 459,312 |
| Countries that Start with E | 0 | - | 4.93 | 1,025,900 |
| Countries that Start with G | 0 | - | 4.95 | 1,122,938 |
| Countries that Start with H | 0 | - | 4.92 | 386,989 |
| Countries that Start with I | 0 | - | 4.90 | 970,822 |
| Countries that Start with J | 0 | - | 4.96 | 390,262 |
| Countries that Start with K | 0 | - | 4.94 | 566,900 |
| Countries that Start with L | 0 | - | 4.98 | 808,142 |
| Countries that Start with N | 0 | - | 4.90 | 829,374 |
| Countries that Start with P | 0 | - | 4.94 | 916,444 |
| Countries that Start with R | 0 | - | 4.40 | 296,882 |
| Countries that Start with S | 0 | - | 4.96 | 1,348,158 |
| Countries that Start with T | 0 | - | 4.88 | 754,065 |
| Countries that Start with U | 0 | - | 4.97 | 680,381 |
| Countries that Start with V | 0 | - | 4.97 | 453,228 |
| Countries that Start with F | 0 | - | 4.74 | 420,134 |
| Countries that Start with M | 0 | - | 4.95 | 1,054,163 |
| Countries that Border Poland | 0 | - | 4.98 | 128,919 |
| Countries that Border China | 0 | - | 4.97 | 210,915 |
| Top Crude Oil Producing Countries | 0 | - | 4.82 | 144,604 |
| Countries that Produce the Most Wine | 0 | - | 4.88 | 164,278 |
| Countries in World War I | 0 | - | 4.92 | 181,807 |
| Countries with Four Letters | 0 | - | 4.99 | 319,626 |
| Countries of Africa | 0 | - | 5.00 | 1,718,238 |
| Countries of South America | 0 | - | 5.00 | 617,389 |
| Countries of North America Quiz | 0 | - | 5.00 | 700,123 |
| Countries of Oceania | 0 | - | 5.00 | 706,029 |
| Countries with the Highest HDI | 0 | - | 4.96 | 124,011 |
| "Stan" Countries Quiz | 0 | - | 4.96 | 154,633 |
| Countries with the Most Military Troops | 0 | - | 4.93 | 205,423 |
| Countries Bordering France | 0 | - | 4.90 | 307,476 |
| Countries with Nuclear Weapons | 0 | - | 4.90 | 198,667 |
| UK Immigration by Country | 0 | - | 4.91 | 112,346 |
| Countries Bordering Germany | 0 | - | 4.99 | 290,788 |
| Central American Countries | 0 | - | 4.96 | 121,543 |
| Countries with the Highest Population Density | 0 | - | 4.88 | 130,923 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 252,229 |
| Countries of the Soviet Union | 0 | - | 4.99 | 145,325 |
| Countries in their Native Language | 0 | - | 4.97 | 149,110 |
| Countries by Clue #1 | 0 | - | 4.89 | 195,094 |
| Countries with Five Letters Quiz | 0 | - | 4.93 | 191,596 |
| Countries with Six Letters Quiz | 0 | - | 4.93 | 157,253 |
| Countries Bordering India | 0 | - | 4.98 | 127,220 |
| Countries with the Lowest Population Density | 0 | - | 4.97 | 126,096 |
| Independence from Whom | 0 | - | 4.99 | 152,278 |
| Countries with Z | 0 | - | 4.99 | 222,233 |
| Countries by Clue #2 | 0 | - | 4.86 | 129,695 |
| "Land" Countries | 0 | - | 4.98 | 240,941 |
| European Countries by Clue | 0 | - | 4.95 | 153,920 |
| Countries with Letters Missing | 0 | - | 4.97 | 143,026 |
| Germany Country Quiz | 0 | - | 4.87 | 114,485 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.95 | 201,892 |
| Most Populous Countries in 2050 | 0 | - | 4.91 | 172,425 |
| Countries with the Longest Total Borders | 0 | - | 4.98 | 245,571 |
| Most Populous Countries in 1900 | 0 | - | 4.86 | 146,422 |
| Countries with the Most Forest | 0 | - | 4.88 | 125,343 |
| Megadiverse Countries | 0 | - | 4.95 | 116,202 |
| Southernmost Countries A-Z | 0 | - | 4.95 | 130,165 |
| Countries with the Highest Carbon Dioxide Emissions | 0 | - | 4.97 | 88,628 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 155,848 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 136,308 |
| Countries by Carbon Dioxide Emissions per Capita | 0 | - | 3.87 | 47,092 |
| Countries with the Highest Percentage of Forest | 0 | - | 4.51 | 31,443 |
| Most Guessed Countries on JetPunk | 0 | - | 4.96 | 134,792 |
| Axis Occupied Countries of WWII | 0 | - | 4.99 | 180,291 |
| Biggest Countries by Area A-Z | 0 | - | 4.94 | 147,632 |
| Countries that End in O | 0 | - | 4.92 | 116,403 |
| Countries With the Most Languages | 0 | - | 4.89 | 149,478 |
| Country Names Created by Only 4 Letters | 0 | - | 4.98 | 124,776 |
| Countries Closest to Australia | 0 | - | 4.99 | 131,996 |
| Countries Closest to Canada | 0 | - | 4.93 | 155,874 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.96 | 122,199 |
| Countries by First and Last Letter #1 | 0 | - | 4.97 | 136,884 |
| Countries Closest to Italy | 0 | - | 4.97 | 147,211 |
| Countries Closest to Spain | 0 | - | 4.96 | 169,444 |
| Countries Ending in "IA" | 0 | - | 4.99 | 149,360 |
| Countries Closest to Africa | 0 | - | 4.96 | 115,592 |
| Countries with the Most Muslims | 0 | - | 4.92 | 118,541 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 340,293 |
| Top Five Countries By Category #2 | 0 | - | 4.89 | 135,761 |
| Top Five Countries By Category #3 | 0 | - | 4.86 | 123,599 |
| Country Shape Quiz #5 | 0 | - | 4.89 | 124,016 |
| Five Closest Countries by Country #1 | 0 | - | 5.00 | 193,176 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.94 | 4,298,600 |
| Countries That End in Y | 0 | - | 4.88 | 147,718 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 128,445 |
| Five Closest Countries by Country #2 | 0 | - | 5.00 | 162,322 |
| Countries Based on First Two Letters #1 | 0 | - | 4.98 | 142,731 |
| Countries Based on First Two Letters #2 | 0 | - | 4.98 | 132,317 |
| European Countries with the Fewest Borders | 0 | - | 4.98 | 128,627 |
| Top Five Countries by Religion | 0 | - | 4.89 | 120,742 |
| Five Biggest Countries by Continent | 0 | - | 4.99 | 167,908 |
| Five Smallest Countries by Continent | 0 | - | 4.97 | 118,697 |
| Countries with the Most HIV | 0 | - | 4.42 | 39,256 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 112,628 |
| Five Most Populated Countries by Continent | 0 | - | 4.99 | 223,718 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.94 | 149,603 |
| First Five Countries Alphabetically by Continent | 0 | - | 4.94 | 172,207 |
| Last Five Countries Alphabetically by Continent | 0 | - | 4.97 | 116,719 |
| Five Most Guessed Countries by Continent | 0 | - | 4.93 | 133,574 |
| Countries That End in BIA | 0 | - | 4.93 | 114,811 |
| Largest Countries by Area or Population | 0 | - | 5.00 | 142,999 |
| Five Poorest Countries by Continent | 0 | - | 4.95 | 143,104 |
| Countries by Initial Letter and Continent #1 | 0 | - | 4.89 | 126,602 |
| Top 10 Solar Power Countries | 0 | - | 4.81 | 51,193 |
| Country Chain | 0 | - | 4.92 | 156,005 |
| Olympic Host Countries | 0 | - | 4.98 | 140,019 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.82 | 992,015 |
| World Map without 12 Countries | 0 | - | 4.96 | 277,692 |
| World Map without 12 Countries #2 | 0 | - | 4.98 | 136,552 |
| Countries with Glaciers | 0 | - | 4.97 | 72,372 |
| Every Country Shape | 0 | - | 4.99 | 310,946 |
| European Countries with One Border | 0 | - | 4.95 | 134,596 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 2,858,012 |
| Five Biggest Economies by Continent | 0 | - | 4.97 | 143,583 |
| 15 Biggest Island Countries | 0 | - | 4.99 | 117,843 |
| Top 50 Countries by Population - In Order | 0 | - | 4.96 | 216,500 |
| Countries with Megacities | 0 | - | 4.99 | 157,951 |
| Every European Country Shape | 0 | - | 4.94 | 151,624 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 164,384 |
| Top 10 European Countries by Coastline | 0 | - | 4.84 | 114,132 |
| Divided Country Name Puzzle #1 | 0 | - | 4.99 | 168,913 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 166,946 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 142,013 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 126,355 |
| Top 10 Most Populous African Countries | 0 | - | 4.98 | 122,212 |
| All Countries of the World by Area with Hints | 0 | - | 4.95 | 151,501 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 2,630,149 |
| Countries of the Middle East | 0 | - | 4.96 | 147,208 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.93 | 190,248 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.97 | 136,797 |
| One Country By Letter By Continent | 0 | - | 4.99 | 34,491 |
| Largest Countries with No Borders | 0 | - | 4.97 | 162,843 |
| Countries of Europe After World War II | 0 | - | 4.97 | 142,397 |
| Top 10 Coldest European Countries | 0 | - | 4.92 | 142,972 |
| Countries With the Most Islands of at Least 10 Km² | 0 | - | 4.84 | 124,582 |
| 10 Westernmost Countries in Europe | 0 | - | 4.94 | 112,316 |
| 10 Northernmost Countries in Africa | 0 | - | 4.99 | 116,495 |
| Shortest Country Name A-Z | 0 | - | 4.99 | 170,520 |
| Countries With More than 50 Million People | 0 | - | 4.98 | 124,426 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.88 | 175,082 |
| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.96 | 186,376 |
| Tropical Rainforest Countries | 0 | - | 4.48 | 64,052 |
| Countries by Change in Carbon Dioxide Emissions | 0 | - | 4.86 | 44,099 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.95 | 158,946 |
| Northernmost Countries Without Glaciers | 0 | - | 4.72 | 16,337 |
| Top 10 Most-Forested U.S. States | 0 | - | 4.23 | 31,231 |
| Most-Visited Countries by U.S. Presidents | 0 | - | 4.97 | 141,653 |
| Least-Forested Countries | 0 | - | 4.40 | 48,561 |
| Top 10 Most Forested Countries in Asia | 0 | - | 4.55 | 53,765 |
| Flags of the Countries that Start with A | 0 | - | 4.93 | 89,816 |
| Most Forested European Countries | 0 | - | 4.74 | 60,077 |
| The Only European Country ... | 0 | - | 4.92 | 135,400 |
| Flags of the Countries that Start with C | 0 | - | 4.94 | 98,846 |
| Countries with the Most Mangroves | 0 | - | 4.47 | 29,281 |
| Flags of the Countries that Start with I | 0 | - | 4.94 | 115,747 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.71 | 61,101 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.91 | 84,443 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.92 | 61,513 |
