| Quiz | Points | Best | Rating | Takes |
|---|
| Countries of the World Quiz | 0 | - | 5.00 | 34,104,617 |
| Country Shape Quiz #1 | 0 | - | 4.91 | 735,109 |
| Country Shape Quiz #2 | 0 | - | 4.94 | 343,362 |
| Country Shape Quiz #3 | 0 | - | 4.94 | 245,863 |
| Country Shape Quiz #4 | 0 | - | 4.90 | 179,801 |
| Biggest Countries by Population | 0 | - | 4.99 | 1,165,646 |
| Biggest Countries by Area | 0 | - | 4.99 | 827,392 |
| Countries with the Highest Life Expectancy | 0 | - | 4.84 | 163,666 |
| Countries with the Highest Obesity Rate | 0 | - | 4.37 | 147,773 |
| Countries with the Highest Maximum Elevation | 0 | - | 4.95 | 151,601 |
| Spanish-Speaking Countries Quiz | 0 | - | 4.91 | 295,028 |
| Island Countries Quiz | 0 | - | 4.99 | 576,190 |
| Northernmost Countries Quiz | 0 | - | 4.98 | 293,806 |
| Southernmost Countries of the World | 0 | - | 4.99 | 181,905 |
| Majority Muslim Countries | 0 | - | 4.96 | 281,227 |
| Countries with the Most Borders | 0 | - | 4.96 | 317,519 |
| Countries with the Longest Coastlines | 0 | - | 4.85 | 352,427 |
| Countries That Border Russia | 0 | - | 4.98 | 367,509 |
| Regions of Countries #1 | 0 | - | 4.96 | 137,340 |
| Countries and Languages Quiz | 0 | - | 4.86 | 215,306 |
| Countries with the Most Billionaires | 0 | - | 4.93 | 255,174 |
| Islands by Country #1 | 0 | - | 4.86 | 149,245 |
| Landlocked Countries Quiz | 0 | - | 4.99 | 286,320 |
| Monarchies of the World | 0 | - | 4.91 | 131,118 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 172,281 |
| Countries by Borders #1 | 0 | - | 5.00 | 154,116 |
| Commonwealth of Nations Countries | 0 | - | 4.92 | 205,008 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 306,264 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 300,665 |
| One Border Countries | 0 | - | 4.98 | 358,391 |
| Countries by Official Language | 0 | - | 4.93 | 141,971 |
| NATO Countries Quiz | 0 | - | 4.97 | 201,551 |
| EU Countries Quiz | 0 | - | 4.99 | 206,724 |
| Countries of Europe Quiz | 0 | - | 5.00 | 2,463,004 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,248,598 |
| Countries that Start with A | 0 | - | 4.96 | 1,626,788 |
| Countries that Start with B | 0 | - | 4.94 | 1,764,321 |
| Countries that Start with C | 0 | - | 4.95 | 1,398,009 |
| Countries that Start with D | 0 | - | 4.96 | 462,555 |
| Countries that Start with E | 0 | - | 4.93 | 1,030,932 |
| Countries that Start with G | 0 | - | 4.95 | 1,128,229 |
| Countries that Start with H | 0 | - | 4.92 | 389,719 |
| Countries that Start with I | 0 | - | 4.90 | 975,198 |
| Countries that Start with J | 0 | - | 4.96 | 392,994 |
| Countries that Start with K | 0 | - | 4.95 | 570,790 |
| Countries that Start with L | 0 | - | 4.98 | 812,012 |
| Countries that Start with N | 0 | - | 4.90 | 833,277 |
| Countries that Start with P | 0 | - | 4.94 | 920,934 |
| Countries that Start with R | 0 | - | 4.41 | 299,142 |
| Countries that Start with S | 0 | - | 4.97 | 1,354,354 |
| Countries that Start with T | 0 | - | 4.89 | 757,723 |
| Countries that Start with U | 0 | - | 4.97 | 683,659 |
| Countries that Start with V | 0 | - | 4.97 | 455,459 |
| Countries that Start with F | 0 | - | 4.74 | 423,045 |
| Countries that Start with M | 0 | - | 4.95 | 1,058,779 |
| Countries that Border China | 0 | - | 4.97 | 211,821 |
| Countries with the Biggest Economies by GDP | 0 | - | 4.71 | 239,582 |
| Top Crude Oil Producing Countries | 0 | - | 4.84 | 144,991 |
| Countries that Produce the Most Wine | 0 | - | 4.88 | 164,782 |
| Countries by Alcohol Consumption | 0 | - | 4.36 | 178,676 |
| Countries in World War I | 0 | - | 4.92 | 182,561 |
| Countries with Four Letters | 0 | - | 4.99 | 320,758 |
| Countries of Africa | 0 | - | 5.00 | 1,730,096 |
| Countries of South America | 0 | - | 5.00 | 621,689 |
| Countries of North America Quiz | 0 | - | 5.00 | 704,936 |
| Countries of Oceania | 0 | - | 5.00 | 711,149 |
| "Stan" Countries Quiz | 0 | - | 4.96 | 155,123 |
| Countries with the Most Exports | 0 | - | 4.96 | 111,812 |
| Countries with the Most Military Troops | 0 | - | 4.93 | 206,008 |
| Countries Bordering France | 0 | - | 4.90 | 308,749 |
| Countries with Nuclear Weapons | 0 | - | 4.90 | 199,248 |
| Countries Bordering Germany | 0 | - | 4.99 | 291,821 |
| Countries with the Highest Population Density | 0 | - | 4.88 | 131,233 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 252,815 |
| Top Movie Producing Countries | 0 | - | 4.66 | 33,407 |
| Countries of the Soviet Union | 0 | - | 4.99 | 145,948 |
| Countries in their Native Language | 0 | - | 4.97 | 149,526 |
| Countries by Clue #1 | 0 | - | 4.89 | 195,651 |
| Countries with Five Letters Quiz | 0 | - | 4.92 | 192,152 |
| Countries with Six Letters Quiz | 0 | - | 4.93 | 157,707 |
| Countries with the Lowest Population Density | 0 | - | 4.97 | 126,457 |
| Independence from Whom | 0 | - | 4.99 | 152,744 |
| Countries with the Most Winter Olympics Medals | 0 | - | 4.51 | 144,795 |
| Countries with Z | 0 | - | 4.99 | 222,827 |
| "Land" Countries | 0 | - | 4.98 | 264,555 |
| Largest Economies in 2050 | 0 | - | 4.90 | 88,414 |
| European Countries by Clue | 0 | - | 4.94 | 154,278 |
| Countries with Letters Missing | 0 | - | 4.97 | 143,409 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.94 | 206,618 |
| Most Populous Countries in 2050 | 0 | - | 4.92 | 173,189 |
| Countries with the Longest Total Borders | 0 | - | 4.98 | 246,418 |
| Countries by Oil Consumption | 0 | - | 4.95 | 103,796 |
| Most Populous Countries in 1900 | 0 | - | 4.86 | 146,869 |
| Countries by Airline Passengers | 0 | - | 4.93 | 41,322 |
| Countries by Inland Surface Water | 0 | - | 4.93 | 83,814 |
| Most Populous Countries in 1950 | 0 | - | 4.64 | 63,279 |
| Top Olive Oil Producing Countries | 0 | - | 4.91 | 69,463 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 156,203 |
| Top 20 Motor Vehicle Producing Countries | 0 | - | 4.86 | 93,483 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 136,692 |
| Countries that Catch the Most Fish | 0 | - | 4.85 | 90,106 |
| Countries with the Highest Percentage of Forest | 0 | - | 4.51 | 31,584 |
| Most Guessed Countries on JetPunk | 0 | - | 4.96 | 135,280 |
| Axis Occupied Countries of WWII | 0 | - | 4.99 | 181,346 |
| Biggest Countries by Area A-Z | 0 | - | 4.94 | 148,061 |
| Countries with the Shortest Total Borders | 0 | - | 4.92 | 72,795 |
| Countries With the Most Languages | 0 | - | 4.90 | 150,138 |
| Countries Closest to Australia | 0 | - | 4.99 | 132,317 |
| Countries Closest to Canada | 0 | - | 4.93 | 156,317 |
| Countries by First and Last Letter #1 | 0 | - | 4.97 | 141,058 |
| Countries Closest to Italy | 0 | - | 4.97 | 147,838 |
| Countries Closest to Spain | 0 | - | 4.96 | 170,114 |
| Countries Ending in "IA" | 0 | - | 4.99 | 150,049 |
| Countries with the Most Muslims | 0 | - | 4.92 | 118,883 |
| Countries with the Highest Population Under Age 15 | 0 | - | 4.93 | 81,321 |
| Countries with the Highest Population 65 and Older | 0 | - | 4.82 | 65,313 |
| Countries Producing the Most Oranges | 0 | - | 4.52 | 24,752 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 342,021 |
| Top Five Countries By Category #2 | 0 | - | 4.89 | 136,461 |
| Countries with the Most Prisoners | 0 | - | 4.88 | 71,570 |
| Five Closest Countries by Country #1 | 0 | - | 5.00 | 193,772 |
| Countries with the Most Domestic Camels | 0 | - | 4.89 | 34,302 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.94 | 4,320,178 |
| Countries That End in Y | 0 | - | 4.89 | 148,263 |
| Countries with Most Nobel Laureates per Capita | 0 | - | 4.73 | 29,029 |
| Five Closest Countries by Country #2 | 0 | - | 5.00 | 162,847 |
| Countries Based on First Two Letters #1 | 0 | - | 4.98 | 143,615 |
| Countries Based on First Two Letters #2 | 0 | - | 4.98 | 133,135 |
| Five Biggest Countries by Continent | 0 | - | 4.99 | 168,509 |
| Five Most Populated Countries by Continent | 0 | - | 4.99 | 224,397 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.94 | 150,322 |
| First Five Countries Alphabetically by Continent | 0 | - | 4.94 | 172,804 |
| Five Most Guessed Countries by Continent | 0 | - | 4.93 | 134,098 |
| Countries with the Longest Perimeter | 0 | - | 4.83 | 64,969 |
| Largest Countries by Area or Population | 0 | - | 5.00 | 143,499 |
| Five Poorest Countries by Continent | 0 | - | 4.96 | 143,527 |
| Tallest Countries North to South | 0 | - | 4.79 | 93,247 |
| Widest Countries East to West | 0 | - | 4.90 | 109,248 |
| Countries with the Most Billionaires per Capita | 0 | - | 4.79 | 65,299 |
| Countries with the Most Nobel Prizes | 0 | - | 4.87 | 75,891 |
| Countries by Net Migration | 0 | - | 4.57 | 57,953 |
| Countries with the Highest Average Elevation | 0 | - | 4.97 | 55,772 |
| Countries Whose Center is Closest to the Equator | 0 | - | 4.64 | 41,000 |
| Countries with the Most Murders | 0 | - | 4.51 | 101,489 |
| Countries with the Most Millionaires | 0 | - | 4.81 | 74,127 |
| Country Chain | 0 | - | 4.92 | 156,496 |
| Olympic Host Countries | 0 | - | 4.98 | 140,826 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.83 | 995,717 |
| Countries with the Least Precipitation | 0 | - | 4.86 | 62,119 |
| Countries with the Most Precipitation | 0 | - | 4.74 | 45,135 |
| Poorest Countries with Exceptions | 0 | - | 4.52 | 89,647 |
| World Map without 12 Countries | 0 | - | 4.96 | 278,324 |
| World Map without 12 Countries #2 | 0 | - | 4.98 | 136,968 |
| Every Country Shape | 0 | - | 4.99 | 312,752 |
| European Countries with One Border | 0 | - | 4.95 | 135,022 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 2,873,888 |
| Five Biggest Economies by Continent | 0 | - | 4.97 | 144,078 |
| Top 50 Countries by Population - In Order | 0 | - | 4.96 | 217,269 |
| Countries with Megacities | 0 | - | 4.99 | 175,217 |
| Every European Country Shape | 0 | - | 4.94 | 152,297 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 165,019 |
| Divided Country Name Puzzle #1 | 0 | - | 4.99 | 169,901 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 167,978 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 142,785 |
| All Countries of the World by Area with Hints | 0 | - | 4.95 | 152,540 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 2,642,152 |
| Countries of the Middle East | 0 | - | 4.96 | 147,971 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.94 | 191,345 |
| Countries with the Most Area in the Southern Hemisphere | 0 | - | 4.99 | 80,490 |
| Largest Countries as a Percent of Continent | 0 | - | 4.97 | 105,910 |
| Most Populous Countries as a Percent of Their Continent | 0 | - | 4.94 | 75,570 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.97 | 137,304 |
| One Country By Letter By Continent | 0 | - | 4.99 | 35,813 |
| Most Populous Countries by Year | 0 | - | 4.77 | 78,892 |
| Largest Countries with No Borders | 0 | - | 4.97 | 163,334 |
| Coldest Countries | 0 | - | 4.97 | 99,872 |
| Countries with the Highest Murder Rate | 0 | - | 4.43 | 53,607 |
| Countries of Europe After World War II | 0 | - | 4.97 | 143,151 |
| Top 10 Coldest European Countries | 0 | - | 4.93 | 143,518 |
| Most Populous Countries with Exceptions | 0 | - | 4.97 | 85,485 |
| Countries with the Highest Elevation with Exceptions | 0 | - | 4.56 | 45,538 |
| Countries With the Most Islands of at Least 10 Km² | 0 | - | 4.85 | 124,882 |
| Most Densely Populated Countries with Exceptions | 0 | - | 4.47 | 42,003 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.96 | 64,284 |
| Countries with the Most Desert | 0 | - | 4.92 | 95,366 |
| Shortest Country Name A-Z | 0 | - | 4.99 | 171,234 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.88 | 175,906 |
| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.96 | 187,688 |
| Countries that Produce the Most Palm Oil | 0 | - | 4.67 | 14,114 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.91 | 53,932 |
| Countries by Contribution to UN Budget | 0 | - | 4.88 | 61,426 |
| Most Fragile Countries not in Africa | 0 | - | 4.41 | 36,157 |
| Countries by Wealth per Capita | 0 | - | 4.54 | 52,788 |
| Countries by Change in Carbon Dioxide Emissions | 0 | - | 4.86 | 44,228 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.95 | 159,617 |
| Countries with Most Tourists with Exceptions | 0 | - | 4.94 | 74,303 |
| Countries by Milk Production | 0 | - | 4.49 | 17,903 |
| Countries with the Most Total Precipitation | 0 | - | 4.73 | 48,334 |
| Most-Visited Countries by U.S. Presidents | 0 | - | 4.98 | 142,237 |
| Flags of the Countries that Start with A | 0 | - | 4.93 | 90,216 |
