| Quiz | Points | Best | Rating | Takes |
|---|
| Countries of the World Quiz | 0 | - | 5.00 | 34,162,766 |
| Country Shape Quiz #1 | 0 | - | 4.91 | 736,041 |
| Country Shape Quiz #2 | 0 | - | 4.94 | 343,698 |
| Country Shape Quiz #3 | 0 | - | 4.94 | 246,092 |
| Country Shape Quiz #4 | 0 | - | 4.90 | 179,972 |
| Biggest Countries by Population | 0 | - | 4.99 | 1,166,927 |
| Biggest Countries by Area | 0 | - | 4.99 | 828,333 |
| Countries with the Highest Life Expectancy | 0 | - | 4.84 | 163,768 |
| Countries with the Highest Maximum Elevation | 0 | - | 4.95 | 151,719 |
| Spanish-Speaking Countries Quiz | 0 | - | 4.90 | 295,328 |
| Island Countries Quiz | 0 | - | 4.99 | 576,754 |
| Northernmost Countries Quiz | 0 | - | 4.98 | 294,045 |
| Southernmost Countries of the World | 0 | - | 4.99 | 182,040 |
| Majority Muslim Countries | 0 | - | 4.96 | 281,511 |
| Countries with the Most Borders | 0 | - | 4.96 | 317,842 |
| Countries with the Longest Coastlines | 0 | - | 4.86 | 352,716 |
| Countries That Border Russia | 0 | - | 4.98 | 367,904 |
| Regions of Countries #1 | 0 | - | 4.96 | 137,458 |
| Countries and Languages Quiz | 0 | - | 4.86 | 215,480 |
| City to Country Quiz #1 | 0 | - | 4.93 | 124,932 |
| Countries with the Most Billionaires | 0 | - | 4.93 | 255,525 |
| Islands by Country #1 | 0 | - | 4.86 | 149,366 |
| Landlocked Countries Quiz | 0 | - | 4.99 | 286,858 |
| Monarchies of the World | 0 | - | 4.91 | 131,214 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 172,427 |
| Countries by Borders #1 | 0 | - | 5.00 | 154,249 |
| Commonwealth of Nations Countries | 0 | - | 4.92 | 205,213 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 306,575 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 300,919 |
| Countries on the Equator | 0 | - | 4.81 | 114,888 |
| One Border Countries | 0 | - | 4.98 | 358,870 |
| Countries by Official Language | 0 | - | 4.93 | 142,083 |
| NATO Countries Quiz | 0 | - | 4.97 | 201,768 |
| EU Countries Quiz | 0 | - | 4.99 | 206,896 |
| Countries of Europe Quiz | 0 | - | 5.00 | 2,469,327 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,251,380 |
| Longest Border by Country #1 | 0 | - | 4.99 | 117,197 |
| Recently Independent Countries Quiz | 0 | - | 4.98 | 131,376 |
| Countries that Start with A | 0 | - | 4.96 | 1,629,200 |
| Countries that Start with B | 0 | - | 4.94 | 1,766,750 |
| Countries that Start with C | 0 | - | 4.95 | 1,399,973 |
| Countries that Start with D | 0 | - | 4.96 | 463,512 |
| Countries that Start with E | 0 | - | 4.93 | 1,032,462 |
| Countries that Start with G | 0 | - | 4.95 | 1,129,853 |
| Countries that Start with H | 0 | - | 4.92 | 390,561 |
| Countries that Start with I | 0 | - | 4.90 | 976,540 |
| Countries that Start with J | 0 | - | 4.96 | 393,892 |
| Countries that Start with K | 0 | - | 4.94 | 571,895 |
| Countries that Start with L | 0 | - | 4.98 | 813,307 |
| Countries that Start with N | 0 | - | 4.90 | 834,538 |
| Countries that Start with P | 0 | - | 4.94 | 922,335 |
| Countries that Start with R | 0 | - | 4.42 | 299,865 |
| Countries that Start with S | 0 | - | 4.97 | 1,356,294 |
| Countries that Start with T | 0 | - | 4.89 | 758,879 |
| Countries that Start with U | 0 | - | 4.97 | 684,679 |
| Countries that Start with V | 0 | - | 4.97 | 456,159 |
| Countries that Start with F | 0 | - | 4.76 | 423,949 |
| Countries that Start with M | 0 | - | 4.95 | 1,060,271 |
| Countries that Border Poland | 0 | - | 4.98 | 129,533 |
| Countries that Border China | 0 | - | 4.97 | 212,014 |
| Top Crude Oil Producing Countries | 0 | - | 4.84 | 145,146 |
| Countries that Produce the Most Wine | 0 | - | 4.88 | 165,021 |
| Countries in World War I | 0 | - | 4.92 | 182,801 |
| Countries with Four Letters | 0 | - | 4.99 | 321,093 |
| Countries of Africa | 0 | - | 5.00 | 1,734,227 |
| Countries of South America | 0 | - | 5.00 | 623,196 |
| Countries of North America Quiz | 0 | - | 5.00 | 706,552 |
| Countries of Oceania | 0 | - | 5.00 | 712,872 |
| Countries with the Highest HDI | 0 | - | 4.96 | 124,567 |
| "Stan" Countries Quiz | 0 | - | 4.96 | 155,281 |
| Countries with the Most Military Troops | 0 | - | 4.93 | 206,385 |
| Countries Bordering France | 0 | - | 4.90 | 309,077 |
| Countries with Nuclear Weapons | 0 | - | 4.90 | 199,687 |
| UK Immigration by Country | 0 | - | 4.92 | 112,783 |
| Countries Bordering Germany | 0 | - | 4.99 | 292,231 |
| Central American Countries | 0 | - | 4.96 | 122,420 |
| Countries with the Highest Population Density | 0 | - | 4.88 | 131,345 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 253,026 |
| Countries of the Soviet Union | 0 | - | 4.99 | 146,184 |
| Countries in their Native Language | 0 | - | 4.97 | 149,660 |
| Countries by Clue #1 | 0 | - | 4.89 | 195,804 |
| Countries with Five Letters Quiz | 0 | - | 4.92 | 192,301 |
| Countries with Six Letters Quiz | 0 | - | 4.93 | 157,854 |
| Countries Bordering India | 0 | - | 4.98 | 127,861 |
| Countries with the Lowest Population Density | 0 | - | 4.97 | 126,593 |
| Independence from Whom | 0 | - | 4.99 | 152,890 |
| Countries with Z | 0 | - | 4.99 | 222,998 |
| Countries by Clue #2 | 0 | - | 4.86 | 130,178 |
| "Land" Countries | 0 | - | 4.98 | 264,935 |
| European Countries by Clue | 0 | - | 4.94 | 154,417 |
| Countries with Letters Missing | 0 | - | 4.97 | 143,526 |
| Germany Country Quiz | 0 | - | 4.87 | 115,156 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.94 | 216,326 |
| Most Populous Countries in 2050 | 0 | - | 4.92 | 173,361 |
| Countries with the Longest Total Borders | 0 | - | 4.98 | 246,688 |
| Most Populous Countries in 1900 | 0 | - | 4.86 | 147,018 |
| Countries with the Most Forest | 0 | - | 4.89 | 125,731 |
| Megadiverse Countries | 0 | - | 4.95 | 117,164 |
| Southernmost Countries A-Z | 0 | - | 4.95 | 130,536 |
| Countries with the Highest Carbon Dioxide Emissions | 0 | - | 4.97 | 88,967 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 156,325 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 136,813 |
| Countries by Carbon Dioxide Emissions per Capita | 0 | - | 3.87 | 47,148 |
| Countries with the Highest Percentage of Forest | 0 | - | 4.51 | 31,627 |
| Most Guessed Countries on JetPunk | 0 | - | 4.96 | 135,446 |
| Axis Occupied Countries of WWII | 0 | - | 4.99 | 181,577 |
| Biggest Countries by Area A-Z | 0 | - | 4.94 | 148,171 |
| Countries that End in O | 0 | - | 4.93 | 117,806 |
| Countries With the Most Languages | 0 | - | 4.89 | 150,378 |
| Country Names Created by Only 4 Letters | 0 | - | 4.98 | 125,384 |
| Countries Closest to Australia | 0 | - | 4.99 | 132,440 |
| Countries Closest to Canada | 0 | - | 4.93 | 156,505 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.96 | 122,971 |
| Countries by First and Last Letter #1 | 0 | - | 4.97 | 141,308 |
| Countries Closest to Italy | 0 | - | 4.97 | 148,101 |
| Countries Closest to Spain | 0 | - | 4.96 | 170,424 |
| Countries Ending in "IA" | 0 | - | 4.99 | 150,239 |
| Countries Closest to Africa | 0 | - | 4.96 | 116,566 |
| Countries with the Most Muslims | 0 | - | 4.92 | 118,995 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 342,475 |
| Top Five Countries By Category #2 | 0 | - | 4.89 | 136,688 |
| Top Five Countries By Category #3 | 0 | - | 4.86 | 124,348 |
| Country Shape Quiz #5 | 0 | - | 4.89 | 124,590 |
| Five Closest Countries by Country #1 | 0 | - | 5.00 | 193,975 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.94 | 4,326,485 |
| Countries That End in Y | 0 | - | 4.89 | 148,392 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 128,917 |
| Five Closest Countries by Country #2 | 0 | - | 5.00 | 163,031 |
| Countries Based on First Two Letters #1 | 0 | - | 4.98 | 143,802 |
| Countries Based on First Two Letters #2 | 0 | - | 4.98 | 133,316 |
| European Countries with the Fewest Borders | 0 | - | 4.98 | 129,708 |
| Top Five Countries by Religion | 0 | - | 4.89 | 121,807 |
| Five Biggest Countries by Continent | 0 | - | 4.99 | 168,700 |
| Five Smallest Countries by Continent | 0 | - | 4.97 | 119,214 |
| Countries with the Most HIV | 0 | - | 4.42 | 39,410 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 113,268 |
| Five Most Populated Countries by Continent | 0 | - | 4.99 | 224,608 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.94 | 150,511 |
| First Five Countries Alphabetically by Continent | 0 | - | 4.94 | 172,980 |
| Last Five Countries Alphabetically by Continent | 0 | - | 4.97 | 117,223 |
| Five Most Guessed Countries by Continent | 0 | - | 4.93 | 134,257 |
| Countries That End in BIA | 0 | - | 4.93 | 115,283 |
| Largest Countries by Area or Population | 0 | - | 5.00 | 143,674 |
| Five Poorest Countries by Continent | 0 | - | 4.95 | 143,699 |
| Countries by Initial Letter and Continent #1 | 0 | - | 4.89 | 127,135 |
| Top 10 Solar Power Countries | 0 | - | 4.79 | 51,417 |
| Country Chain | 0 | - | 4.92 | 156,653 |
| Olympic Host Countries | 0 | - | 4.98 | 140,978 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.83 | 997,201 |
| World Map without 12 Countries | 0 | - | 4.96 | 278,530 |
| World Map without 12 Countries #2 | 0 | - | 4.98 | 137,100 |
| Countries with Glaciers | 0 | - | 4.97 | 72,645 |
| Every Country Shape | 0 | - | 4.99 | 313,443 |
| European Countries with One Border | 0 | - | 4.95 | 135,161 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 2,878,545 |
| Five Biggest Economies by Continent | 0 | - | 4.97 | 144,290 |
| 15 Biggest Island Countries | 0 | - | 4.99 | 118,338 |
| Top 50 Countries by Population - In Order | 0 | - | 4.96 | 217,537 |
| Countries with Megacities | 0 | - | 4.99 | 175,834 |
| Every European Country Shape | 0 | - | 4.94 | 152,478 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 165,163 |
| Top 10 European Countries by Coastline | 0 | - | 4.84 | 114,653 |
| Divided Country Name Puzzle #1 | 0 | - | 4.99 | 170,188 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 168,176 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 142,935 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 127,022 |
| Top 10 Most Populous African Countries | 0 | - | 4.98 | 123,335 |
| All Countries of the World by Area with Hints | 0 | - | 4.95 | 152,932 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 2,646,340 |
| Countries of the Middle East | 0 | - | 4.96 | 148,191 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.94 | 205,881 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.97 | 142,047 |
| One Country By Letter By Continent | 0 | - | 4.99 | 36,172 |
| Largest Countries with No Borders | 0 | - | 4.97 | 163,506 |
| Countries of Europe After World War II | 0 | - | 4.97 | 143,368 |
| Top 10 Coldest European Countries | 0 | - | 4.92 | 143,664 |
| Countries With the Most Islands of at Least 10 Km² | 0 | - | 4.85 | 124,987 |
| 10 Westernmost Countries in Europe | 0 | - | 4.94 | 112,727 |
| 10 Northernmost Countries in Africa | 0 | - | 4.99 | 117,021 |
| Shortest Country Name A-Z | 0 | - | 4.99 | 171,473 |
| Countries With More than 50 Million People | 0 | - | 4.98 | 124,914 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.87 | 176,132 |
| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.96 | 188,109 |
| Tropical Rainforest Countries | 0 | - | 4.48 | 64,212 |
| Countries by Change in Carbon Dioxide Emissions | 0 | - | 4.86 | 44,279 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.95 | 159,855 |
| Northernmost Countries Without Glaciers | 0 | - | 4.72 | 16,488 |
| Top 10 Most-Forested U.S. States | 0 | - | 4.23 | 31,318 |
| Most-Visited Countries by U.S. Presidents | 0 | - | 4.98 | 142,456 |
| Least-Forested Countries | 0 | - | 4.40 | 48,705 |
| Top 10 Most Forested Countries in Asia | 0 | - | 4.57 | 53,980 |
| Flags of the Countries that Start with A | 0 | - | 4.93 | 90,354 |
| Most Forested European Countries | 0 | - | 4.74 | 60,331 |
| The Only European Country ... | 0 | - | 4.92 | 136,005 |
| Flags of the Countries that Start with C | 0 | - | 4.94 | 99,494 |
| Countries with the Most Mangroves | 0 | - | 4.47 | 29,407 |
| Flags of the Countries that Start with I | 0 | - | 4.95 | 116,513 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.71 | 61,705 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.91 | 85,115 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.92 | 62,022 |
