| Countries by Three Words #1 | 0 | - | 4.95 | 262,395 |
| European Countries by Clue | 0 | - | 4.92 | 182,447 |
| Countries by Three Words #2 | 0 | - | 4.97 | 198,840 |
| The Only American Country ... | 0 | - | 4.92 | 120,855 |
| The Only African Country ... | 0 | - | 4.98 | 128,434 |
| Walking Across Borders with Hints #1 | 0 | - | 4.95 | 107,237 |
| Countries by a Single Clue #5 | 0 | - | 4.91 | 100,267 |
| Large Countries with Small Economies | 0 | - | 4.94 | 80,397 |
| African Countries by a Single Clue | 0 | - | 4.92 | 67,815 |
| Five Countries by a Single Word by Continent | 0 | - | 4.91 | 77,356 |
| Countries that Start with B | 0 | - | 4.95 | 2,281,407 |
| Countries that Start with A | 0 | - | 4.97 | 2,148,655 |
| Countries that Start with C | 0 | - | 4.96 | 1,811,598 |
| Countries that Start with S | 0 | - | 4.98 | 1,745,697 |
| Countries that Start with G | 0 | - | 4.97 | 1,493,943 |
| Countries that Start with M | 0 | - | 4.97 | 1,374,273 |
| Countries that Start with E | 0 | - | 4.95 | 1,368,559 |
| Countries that Start with I | 0 | - | 4.92 | 1,281,139 |
| Countries that Start with P | 0 | - | 4.94 | 1,209,344 |
| Countries that Start with N | 0 | - | 4.93 | 1,110,601 |
| Countries that Start with L | 0 | - | 4.98 | 1,083,712 |
| Countries that Start with T | 0 | - | 4.90 | 1,004,824 |
| Countries that Start with U | 0 | - | 4.97 | 900,429 |
| Countries that Start with K | 0 | - | 4.97 | 810,063 |
| Countries that Start with V | 0 | - | 4.98 | 605,559 |
| Countries that Start with D | 0 | - | 4.96 | 702,427 |
| Countries that Start with J | 0 | - | 4.98 | 596,725 |
| Countries that Start with H | 0 | - | 4.96 | 598,672 |
| Flags of the Countries that Start with I | 0 | - | 4.94 | 153,066 |
| Countries of the World Quiz | 0 | - | 5.00 | 46,982,228 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,591,736 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 3,804,204 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,364,480 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,723,013 |
| Countries of Africa | 0 | - | 5.00 | 2,511,203 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,850,979 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,436,351 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,320,878 |
| Biggest Countries by Area | 0 | - | 4.99 | 1,040,497 |
| Country Shapes Quiz #1 | 0 | - | 4.93 | 904,579 |
| Countries of Oceania | 0 | - | 5.00 | 1,042,189 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,013,206 |
| Countries of South America | 0 | - | 5.00 | 916,081 |
| Island Countries | 0 | - | 4.99 | 707,911 |
| Countries That Border Russia | 0 | - | 4.98 | 459,391 |
| Countries with the Longest Coastlines | 0 | - | 4.80 | 411,393 |
| Country Shapes Quiz #2 | 0 | - | 4.97 | 415,094 |
| One Border Countries | 0 | - | 4.98 | 464,929 |
| Countries with Four Letters | 0 | - | 4.99 | 418,963 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 447,106 |
| Countries with the Most Borders | 0 | - | 4.97 | 386,118 |
| Countries Bordering France | 0 | - | 4.83 | 400,039 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 402,215 |
| Northernmost Countries | 0 | - | 4.99 | 358,135 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 377,958 |
| Every Country Shape | 0 | - | 5.00 | 459,668 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 372,404 |
| Countries Bordering Germany | 0 | - | 4.99 | 367,314 |
| Majority Muslim Countries | 0 | - | 4.98 | 368,923 |
| World Map without 12 Countries | 0 | - | 4.97 | 342,622 |
| Landlocked Countries | 0 | - | 4.99 | 414,380 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 333,131 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 299,523 |
| Country Shapes Quiz #3 | 0 | - | 4.90 | 294,682 |
| Countries with the Longest Total Borders | 0 | - | 4.99 | 310,786 |
| "Land" Countries | 0 | - | 4.98 | 333,858 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 293,357 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 236,501 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 285,298 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 262,457 |
| Countries with Z | 0 | - | 4.98 | 288,054 |
| Five Most Populated Countries by Continent | 0 | - | 4.99 | 266,278 |
| Countries that Border China | 0 | - | 4.96 | 261,963 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 268,825 |
| EU Countries Quiz | 0 | - | 4.99 | 270,369 |
| Countries with Five Letters Quiz | 0 | - | 4.96 | 258,845 |
| Five Closest Countries by Country #1 | 0 | - | 5.00 | 245,010 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 324,899 |
| Southernmost Countries of the World | 0 | - | 4.99 | 226,543 |
| Country Shapes Quiz #4 | 0 | - | 4.94 | 224,439 |
| Axis Occupied Countries of WWII | 0 | - | 4.99 | 227,555 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.90 | 277,578 |
| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.94 | 304,249 |
| Most Populous Countries in 2050 | 0 | - | 4.91 | 221,618 |
| NATO Countries | 0 | - | 4.98 | 276,345 |
| Countries with the Highest Life Expectancy | 0 | - | 4.89 | 207,322 |
| Countries Closest to Spain | 0 | - | 4.96 | 225,476 |
| Shortest Country Name A-Z | 0 | - | 5.00 | 235,114 |
| Five Biggest Countries by Continent | 0 | - | 4.99 | 247,611 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 231,155 |
| Countries in World War I | 0 | - | 4.88 | 226,739 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.84 | 225,418 |
| Largest Countries with No Borders | 0 | - | 4.97 | 220,183 |
| Five Closest Countries by Country #2 | 0 | - | 5.00 | 202,558 |
| Divided Country Name Puzzle #1 | 0 | - | 4.99 | 225,452 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,374 |
| First Five Countries Alphabetically by Continent | 0 | - | 4.94 | 223,824 |
| Countries with Megacities | 0 | - | 4.99 | 247,574 |
| Countries Closest to Canada | 0 | - | 4.90 | 197,456 |
| Countries that Produce the Most Wine | 0 | - | 4.86 | 191,014 |
| Countries by Borders #1 | 0 | - | 5.00 | 193,701 |
| Country Chain | 0 | - | 4.96 | 215,885 |
| "Stan" Countries Quiz | 0 | - | 4.97 | 211,648 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,612 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 215,769 |
| Independence from Whom | 0 | - | 4.99 | 209,894 |
| Every European Country Shape | 0 | - | 4.96 | 200,380 |
| Islands by Country #1 | 0 | - | 4.87 | 174,575 |
| Countries in their Native Language | 0 | - | 4.99 | 196,788 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 190,033 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 194,104 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 190,922 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 188,605 |
| Countries With the Most Languages | 0 | - | 4.90 | 200,000 |
| Most Populous Countries in 1900 | 0 | - | 4.91 | 172,689 |
| Countries with Six Letters | 0 | - | 4.93 | 210,519 |
| Countries with the Highest Maximum Elevation | 0 | - | 4.97 | 180,048 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,460 |
| Five Poorest Countries by Continent | 0 | - | 4.93 | 199,425 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 194,068 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,335 |
| Countries of the Soviet Union | 0 | - | 4.98 | 193,946 |
| Countries of the Middle East | 0 | - | 4.96 | 199,167 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,812 |
| Countries Based on First Two Letters #1 | 0 | - | 4.99 | 196,491 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 239,698 |
| Most-Visited Countries by U.S. Presidents | 0 | - | 4.96 | 192,675 |
| Regions of Countries #1 | 0 | - | 4.97 | 158,989 |
| World Map without 12 Countries #2 | 0 | - | 4.98 | 171,522 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 169,472 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 197,431 |
| Most Guessed Countries on JetPunk | 0 | - | 4.96 | 196,412 |
| Countries with Letters Missing | 0 | - | 4.97 | 184,644 |
| Five Most Guessed Countries by Continent | 0 | - | 4.97 | 171,619 |
| Monarchies of the World | 0 | - | 4.94 | 166,826 |
| Countries with the Highest Population Density | 0 | - | 4.95 | 164,235 |
| Countries That End in Y | 0 | - | 4.90 | 185,246 |
| Recently Independent Countries | 0 | - | 4.98 | 158,082 |
| European Countries with One Border | 0 | - | 4.97 | 181,754 |
| Countries Based on First Two Letters #2 | 0 | - | 4.99 | 182,321 |
| Countries Ending in "IA" | 0 | - | 4.99 | 207,248 |
| Countries that Border Poland | 0 | - | 4.99 | 171,471 |
| Olympic Host Countries | 0 | - | 4.98 | 199,035 |
| Countries by Initial Letter and Continent #1 | 0 | - | 4.94 | 166,158 |
| Countries with the Highest HDI | 0 | - | 4.95 | 136,536 |
| Largest Countries by Area or Population | 0 | - | 5.00 | 185,329 |
| Countries Bordering India | 0 | - | 4.98 | 162,660 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 182,153 |
| City to Country Quiz #1 | 0 | - | 4.97 | 155,561 |
| Countries by Official Language | 0 | - | 4.95 | 192,939 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 197,468 |
| Countries by First and Last Letter #1 | 0 | - | 4.97 | 169,439 |
| Countries of Europe After World War II | 0 | - | 4.99 | 186,876 |
| Country Names Created by Only 4 Letters | 0 | - | 4.99 | 154,888 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,283 |
| Country Shapes Quiz #5 | 0 | - | 4.93 | 162,829 |
| Southernmost Countries A-Z | 0 | - | 4.94 | 152,816 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 191,994 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 179,553 |
| The Only European Country ... | 0 | - | 4.91 | 214,159 |
| Countries with the Most Muslims | 0 | - | 4.95 | 159,394 |
| Countries With the Most Islands of at Least 10 Km² | 0 | - | 4.88 | 143,712 |
| Top Five Countries by Religion | 0 | - | 4.93 | 169,240 |
| Countries with the Lowest Population Density | 0 | - | 4.98 | 169,249 |
| Longest Border by Country #1 | 0 | - | 4.99 | 145,434 |
| Last Five Countries Alphabetically by Continent | 0 | - | 4.98 | 151,799 |
| Countries that End in O | 0 | - | 4.92 | 158,604 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 164,615 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 198,469 |
| Countries with the Most Forest | 0 | - | 4.87 | 146,694 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,396 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 137,915 |
| UK Immigration by Country | 0 | - | 4.94 | 139,802 |
| Countries with the Most Exports | 0 | - | 4.96 | 154,297 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,405 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,653 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 153,219 |
| Germany Country Quiz | 0 | - | 4.82 | 156,728 |
| Country Name Etymologies #1 | 0 | - | 4.97 | 158,249 |
| Widest Countries East to West | 0 | - | 4.92 | 128,874 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.97 | 158,526 |
| World Map without 12 Countries #3 | 0 | - | 4.98 | 137,171 |
| Countries with Two Borders | 0 | - | 4.99 | 148,862 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 160,567 |
| Central American Countries | 0 | - | 4.98 | 155,173 |
| Flags of the Countries that Start with C | 0 | - | 4.89 | 129,408 |
| Flags of the Countries that Start with A | 0 | - | 4.94 | 126,720 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.86 | 113,532 |
| Countries of Europe by Population | 0 | - | 4.98 | 178,352 |
| European Landlocked Countries | 0 | - | 4.99 | 145,855 |
| Countries that End in L | 0 | - | 4.94 | 156,042 |
| Countries by Oil Consumption | 0 | - | 4.96 | 119,598 |
| Countries by First and Last Letter #2 | 0 | - | 4.96 | 141,110 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 155,494 |
| Countries Bordering Brazil | 0 | - | 4.96 | 131,142 |
| German-Speaking Countries | 0 | - | 4.89 | 123,553 |
| Megadiverse Countries | 0 | - | 4.97 | 133,964 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 161,758 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,333 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 145,534 |
