| Countries that Start with B | 0 | - | 4.95 | 2,281,434 |
| Countries that Start with A | 0 | - | 4.97 | 2,148,674 |
| Countries that Start with C | 0 | - | 4.96 | 1,811,620 |
| Countries that Start with S | 0 | - | 4.98 | 1,745,714 |
| Countries that Start with G | 0 | - | 4.97 | 1,493,959 |
| Countries that Start with M | 0 | - | 4.97 | 1,374,286 |
| Countries that Start with E | 0 | - | 4.95 | 1,368,574 |
| Countries that Start with I | 0 | - | 4.92 | 1,281,145 |
| Countries that Start with P | 0 | - | 4.94 | 1,209,353 |
| Countries that Start with N | 0 | - | 4.93 | 1,110,616 |
| Countries that Start with L | 0 | - | 4.98 | 1,083,722 |
| Countries that Start with T | 0 | - | 4.90 | 1,004,829 |
| Countries that Start with U | 0 | - | 4.97 | 900,435 |
| Countries that Start with K | 0 | - | 4.97 | 810,066 |
| Countries that Start with V | 0 | - | 4.98 | 605,564 |
| Countries that Start with D | 0 | - | 4.96 | 702,439 |
| Countries that Start with J | 0 | - | 4.98 | 596,733 |
| Countries that Start with H | 0 | - | 4.96 | 598,679 |
| Flags of the Countries that Start with I | 0 | - | 4.94 | 153,067 |
| Majority Muslim Countries | 0 | - | 4.98 | 368,928 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 333,134 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 299,525 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 285,299 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 262,459 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 268,835 |
| EU Countries Quiz | 0 | - | 4.99 | 270,374 |
| Axis Occupied Countries of WWII | 0 | - | 4.99 | 227,555 |
| NATO Countries | 0 | - | 4.98 | 276,351 |
| Shortest Country Name A-Z | 0 | - | 5.00 | 235,117 |
| Countries in World War I | 0 | - | 4.88 | 226,742 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 190,033 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 194,108 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 190,925 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 188,607 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 194,071 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,337 |
| Countries of the Soviet Union | 0 | - | 4.98 | 193,947 |
| Most-Visited Countries by U.S. Presidents | 0 | - | 4.96 | 192,677 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 169,473 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 197,435 |
| Most Guessed Countries on JetPunk | 0 | - | 4.96 | 196,413 |
| Five Most Guessed Countries by Continent | 0 | - | 4.97 | 171,624 |
| Monarchies of the World | 0 | - | 4.94 | 166,828 |
| Countries of Europe After World War II | 0 | - | 4.99 | 186,877 |
| Southernmost Countries A-Z | 0 | - | 4.94 | 152,817 |
| Countries with the Most Muslims | 0 | - | 4.95 | 159,395 |
| Top Five Countries by Religion | 0 | - | 4.93 | 169,242 |
| Countries with the Most Exports | 0 | - | 4.96 | 154,297 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 160,567 |
| Flags of the Countries that Start with C | 0 | - | 4.89 | 129,409 |
| Flags of the Countries that Start with A | 0 | - | 4.94 | 126,721 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.86 | 113,532 |
| Countries of the World Quiz | 0 | - | 5.00 | 46,983,184 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,591,786 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 3,804,228 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,364,514 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,723,114 |
| Countries of Africa | 0 | - | 5.00 | 2,511,252 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,851,009 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,436,372 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,320,882 |
| Biggest Countries by Area | 0 | - | 4.99 | 1,040,510 |
| Country Shapes Quiz #1 | 0 | - | 4.93 | 904,580 |
| Countries of Oceania | 0 | - | 5.00 | 1,042,217 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,013,239 |
| Countries of South America | 0 | - | 5.00 | 916,101 |
| Island Countries | 0 | - | 4.99 | 707,914 |
| Countries That Border Russia | 0 | - | 4.98 | 459,405 |
| 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 | 464,933 |
| Countries with Four Letters | 0 | - | 4.99 | 418,967 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 447,107 |
| Countries with the Most Borders | 0 | - | 4.97 | 386,120 |
| Countries Bordering France | 0 | - | 4.83 | 400,046 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 402,220 |
| Northernmost Countries | 0 | - | 4.99 | 358,139 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 377,961 |
| Every Country Shape | 0 | - | 5.00 | 459,682 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 372,405 |
| Countries Bordering Germany | 0 | - | 4.99 | 367,316 |
| World Map without 12 Countries | 0 | - | 4.97 | 342,625 |
| Landlocked Countries | 0 | - | 4.99 | 414,383 |
| Country Shapes Quiz #3 | 0 | - | 4.90 | 294,682 |
| Countries with the Longest Total Borders | 0 | - | 4.99 | 310,789 |
| "Land" Countries | 0 | - | 4.98 | 333,858 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 293,360 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 236,503 |
| Countries with Z | 0 | - | 4.98 | 288,054 |
| Five Most Populated Countries by Continent | 0 | - | 4.99 | 266,281 |
| Countries that Border China | 0 | - | 4.96 | 261,964 |
| Countries by Three Words #1 | 0 | - | 4.95 | 262,396 |
| Countries with Five Letters Quiz | 0 | - | 4.96 | 258,846 |
| Five Closest Countries by Country #1 | 0 | - | 5.00 | 245,012 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 324,911 |
| Southernmost Countries of the World | 0 | - | 4.99 | 226,549 |
| Country Shapes Quiz #4 | 0 | - | 4.94 | 224,441 |
| 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 | 304,258 |
| Most Populous Countries in 2050 | 0 | - | 4.91 | 221,618 |
| Countries with the Highest Life Expectancy | 0 | - | 4.89 | 207,322 |
| Countries Closest to Spain | 0 | - | 4.96 | 225,477 |
| Five Biggest Countries by Continent | 0 | - | 4.99 | 247,616 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 231,159 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.84 | 225,420 |
| Largest Countries with No Borders | 0 | - | 4.97 | 220,184 |
| Five Closest Countries by Country #2 | 0 | - | 5.00 | 202,558 |
| Divided Country Name Puzzle #1 | 0 | - | 4.99 | 225,465 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,377 |
| First Five Countries Alphabetically by Continent | 0 | - | 4.94 | 223,825 |
| Countries with Megacities | 0 | - | 4.99 | 247,583 |
| Countries Closest to Canada | 0 | - | 4.90 | 197,458 |
| Countries that Produce the Most Wine | 0 | - | 4.86 | 191,016 |
| Countries by Borders #1 | 0 | - | 5.00 | 193,701 |
| Country Chain | 0 | - | 4.96 | 215,885 |
| "Stan" Countries Quiz | 0 | - | 4.97 | 211,655 |
| European Countries by Clue | 0 | - | 4.92 | 182,447 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,615 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 215,770 |
| Independence from Whom | 0 | - | 4.99 | 209,895 |
| Every European Country Shape | 0 | - | 4.96 | 200,380 |
| Islands by Country #1 | 0 | - | 4.87 | 174,576 |
| Countries in their Native Language | 0 | - | 4.99 | 196,788 |
| Countries With the Most Languages | 0 | - | 4.90 | 200,005 |
| Most Populous Countries in 1900 | 0 | - | 4.91 | 172,691 |
| Countries with Six Letters | 0 | - | 4.93 | 210,524 |
| Countries with the Highest Maximum Elevation | 0 | - | 4.97 | 180,049 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,462 |
| Five Poorest Countries by Continent | 0 | - | 4.93 | 199,432 |
| Countries of the Middle East | 0 | - | 4.96 | 199,168 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,812 |
| Countries Based on First Two Letters #1 | 0 | - | 4.99 | 196,492 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 239,710 |
| Regions of Countries #1 | 0 | - | 4.97 | 158,989 |
| World Map without 12 Countries #2 | 0 | - | 4.98 | 171,524 |
| Countries with Letters Missing | 0 | - | 4.97 | 184,646 |
| Countries with the Highest Population Density | 0 | - | 4.95 | 164,236 |
| Countries That End in Y | 0 | - | 4.90 | 185,248 |
| Recently Independent Countries | 0 | - | 4.98 | 158,082 |
| European Countries with One Border | 0 | - | 4.97 | 181,755 |
| Countries by Three Words #2 | 0 | - | 4.97 | 198,840 |
| Countries Based on First Two Letters #2 | 0 | - | 4.99 | 182,323 |
| Countries Ending in "IA" | 0 | - | 4.99 | 207,251 |
| Countries that Border Poland | 0 | - | 4.99 | 171,473 |
| 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 | 136,537 |
| Largest Countries by Area or Population | 0 | - | 5.00 | 185,330 |
| Countries Bordering India | 0 | - | 4.98 | 162,661 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 182,153 |
| City to Country Quiz #1 | 0 | - | 4.97 | 155,563 |
| Countries by Official Language | 0 | - | 4.95 | 192,941 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 197,469 |
| Countries by First and Last Letter #1 | 0 | - | 4.97 | 169,441 |
| Country Names Created by Only 4 Letters | 0 | - | 4.99 | 154,889 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,285 |
| Country Shapes Quiz #5 | 0 | - | 4.93 | 162,837 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 191,996 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 179,554 |
| The Only European Country ... | 0 | - | 4.91 | 214,160 |
| Countries With the Most Islands of at Least 10 Km² | 0 | - | 4.88 | 143,716 |
| Countries with the Lowest Population Density | 0 | - | 4.98 | 169,251 |
| Longest Border by Country #1 | 0 | - | 4.99 | 145,436 |
| Last Five Countries Alphabetically by Continent | 0 | - | 4.98 | 151,802 |
| Countries that End in O | 0 | - | 4.92 | 158,608 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 164,616 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 198,469 |
| Countries with the Most Forest | 0 | - | 4.87 | 146,696 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,406 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 137,918 |
| UK Immigration by Country | 0 | - | 4.94 | 139,803 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,406 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,655 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 153,219 |
| Germany Country Quiz | 0 | - | 4.82 | 156,736 |
| Country Name Etymologies #1 | 0 | - | 4.97 | 158,249 |
| Widest Countries East to West | 0 | - | 4.92 | 128,885 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.97 | 158,530 |
| World Map without 12 Countries #3 | 0 | - | 4.98 | 137,172 |
| Countries with Two Borders | 0 | - | 4.99 | 148,871 |
| Central American Countries | 0 | - | 4.98 | 155,173 |
| Countries by Oil Consumption | 0 | - | 4.96 | 119,598 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 155,496 |
| Countries with the Most Skyscrapers | 0 | - | 4.92 | 143,513 |
| Buddhist Countries | 0 | - | 4.96 | 143,065 |
| Coldest Countries | 0 | - | 4.97 | 137,328 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 119,438 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 148,253 |
| Orthodox Countries | 0 | - | 4.91 | 130,498 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 124,947 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,533 |
| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 116,847 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.85 | 113,326 |
| Countries Closest to Israel | 0 | - | 4.67 | 105,287 |
| Largest Economies in 2050 | 0 | - | 4.90 | 110,735 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,202 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,329 |
| Countries with the Most Christians | 0 | - | 4.92 | 141,626 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 121,607 |
| Countries with the Most Hindus | 0 | - | 4.90 | 122,433 |
