| Countries that Start with B | 0 | - | 4.95 | 2,288,944 |
| Countries that Start with A | 0 | - | 4.98 | 2,156,894 |
| Countries that Start with C | 0 | - | 4.96 | 1,817,652 |
| Countries that Start with S | 0 | - | 4.98 | 1,751,023 |
| Countries that Start with G | 0 | - | 4.97 | 1,499,166 |
| Countries that Start with M | 0 | - | 4.97 | 1,378,523 |
| Countries that Start with E | 0 | - | 4.95 | 1,373,552 |
| Countries that Start with I | 0 | - | 4.92 | 1,285,162 |
| Countries that Start with P | 0 | - | 4.94 | 1,213,329 |
| Countries that Start with N | 0 | - | 4.93 | 1,114,834 |
| Countries that Start with L | 0 | - | 4.98 | 1,087,946 |
| Countries that Start with T | 0 | - | 4.90 | 1,007,765 |
| Countries that Start with U | 0 | - | 4.97 | 902,776 |
| Countries that Start with K | 0 | - | 4.97 | 813,230 |
| Countries that Start with V | 0 | - | 4.98 | 607,889 |
| Countries that Start with D | 0 | - | 4.96 | 706,576 |
| Countries that Start with J | 0 | - | 4.98 | 600,101 |
| Countries that Start with H | 0 | - | 4.96 | 602,164 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,263,268 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,610,638 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 3,818,939 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,373,511 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,750,349 |
| Countries of Africa | 0 | - | 5.00 | 2,526,926 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,863,254 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,441,912 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,325,097 |
| Biggest Countries by Area | 0 | - | 4.99 | 1,044,949 |
| Country Shapes Quiz #1 | 0 | - | 4.93 | 906,078 |
| Countries of Oceania | 0 | - | 5.00 | 1,049,449 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,019,366 |
| Countries of South America | 0 | - | 5.00 | 921,652 |
| Island Countries | 0 | - | 4.99 | 709,338 |
| Countries That Border Russia | 0 | - | 4.98 | 460,820 |
| Countries with the Longest Coastlines | 0 | - | 4.80 | 412,233 |
| Country Shapes Quiz #2 | 0 | - | 4.97 | 416,086 |
| One Border Countries | 0 | - | 4.98 | 467,178 |
| Countries with Four Letters | 0 | - | 4.99 | 421,121 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 448,578 |
| Countries with the Most Borders | 0 | - | 4.97 | 387,585 |
| Countries Bordering France | 0 | - | 4.83 | 401,623 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 404,591 |
| Northernmost Countries | 0 | - | 4.99 | 360,028 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 379,369 |
| Every Country Shape | 0 | - | 5.00 | 463,006 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 374,333 |
| Countries Bordering Germany | 0 | - | 4.99 | 368,411 |
| Majority Muslim Countries | 0 | - | 4.98 | 372,695 |
| World Map without 12 Countries | 0 | - | 4.97 | 343,720 |
| Landlocked Countries | 0 | - | 4.99 | 417,956 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 334,371 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 300,125 |
| Country Shapes Quiz #3 | 0 | - | 4.90 | 295,418 |
| Countries with the Longest Total Borders | 0 | - | 4.99 | 312,072 |
| "Land" Countries | 0 | - | 4.98 | 335,541 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 295,281 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 237,063 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 287,047 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 269,708 |
| Countries with Z | 0 | - | 4.98 | 289,574 |
| Five Most Populated Countries by Continent | 0 | - | 4.99 | 267,181 |
| Countries that Border China | 0 | - | 4.96 | 262,711 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 271,311 |
| EU Countries Quiz | 0 | - | 4.99 | 272,435 |
| Countries by Three Words #1 | 0 | - | 4.95 | 264,914 |
| Countries with Five Letters | 0 | - | 4.96 | 278,227 |
| Five Closest Countries by Country #1 | 0 | - | 5.00 | 245,508 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 328,094 |
| Southernmost Countries of the World | 0 | - | 4.99 | 227,310 |
| Country Shapes Quiz #4 | 0 | - | 4.94 | 225,109 |
| Axis Occupied Countries of WWII | 0 | - | 4.99 | 228,563 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.90 | 278,650 |
| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.95 | 307,217 |
| Most Populous Countries in 2050 | 0 | - | 4.91 | 222,557 |
| NATO Countries | 0 | - | 4.98 | 278,828 |
| Countries with the Highest Life Expectancy | 0 | - | 4.89 | 207,702 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,479 |
| Shortest Country Name A-Z | 0 | - | 5.00 | 236,124 |
| Five Biggest Countries by Continent | 0 | - | 4.99 | 248,568 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 232,174 |
| Countries in World War I | 0 | - | 4.88 | 227,703 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.84 | 226,043 |
| Largest Countries with No Borders | 0 | - | 4.97 | 220,968 |
| Five Closest Countries by Country #2 | 0 | - | 5.00 | 202,941 |
| Divided Country Name Puzzle #1 | 0 | - | 4.99 | 226,451 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 211,513 |
| First Five Countries Alphabetically by Continent | 0 | - | 4.94 | 224,455 |
| Countries with Megacities | 0 | - | 4.99 | 249,789 |
| Countries Closest to Canada | 0 | - | 4.91 | 197,918 |
| Countries that Produce the Most Wine | 0 | - | 4.87 | 191,414 |
| Countries by Borders #1 | 0 | - | 5.00 | 194,197 |
| Country Chain | 0 | - | 4.96 | 216,665 |
| "Stan" Countries Quiz | 0 | - | 4.97 | 213,607 |
| European Countries by Clue | 0 | - | 4.92 | 183,403 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 217,886 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,494 |
| Independence from Whom | 0 | - | 4.99 | 211,125 |
| Every European Country Shape | 0 | - | 4.96 | 201,143 |
| Islands by Country #1 | 0 | - | 4.88 | 174,989 |
| Countries in their Native Language | 0 | - | 4.99 | 198,011 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 190,537 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 194,985 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 191,612 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 189,260 |
| Countries With the Most Languages | 0 | - | 4.90 | 201,067 |
| Most Populous Countries in 1900 | 0 | - | 4.91 | 173,502 |
| Countries with Six Letters | 0 | - | 4.94 | 212,226 |
| Countries with the Highest Maximum Elevation | 0 | - | 4.97 | 180,399 |
| Countries Closest to Italy | 0 | - | 4.97 | 197,579 |
| Five Poorest Countries by Continent | 0 | - | 4.93 | 200,004 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 194,733 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,773 |
| Countries of the Soviet Union | 0 | - | 4.98 | 194,365 |
| Countries of the Middle East | 0 | - | 4.96 | 200,551 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,323 |
| Countries Based on First Two Letters #1 | 0 | - | 4.99 | 197,086 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 241,802 |
| Regions of Countries #1 | 0 | - | 4.96 | 159,280 |
| World Map without 12 Countries #2 | 0 | - | 4.98 | 172,648 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 169,811 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 198,395 |
| Most Guessed Countries on JetPunk | 0 | - | 4.96 | 197,185 |
| Countries with Letters Missing | 0 | - | 4.96 | 185,570 |
| Five Most Guessed Countries by Continent | 0 | - | 4.97 | 172,237 |
| Monarchies of the World | 0 | - | 4.94 | 167,762 |
| Countries with the Highest Population Density | 0 | - | 4.95 | 164,678 |
| Countries That End in Y | 0 | - | 4.90 | 185,591 |
| Recently Independent Countries | 0 | - | 4.98 | 158,850 |
| European Countries with One Border | 0 | - | 4.97 | 182,374 |
| Countries by Three Words #2 | 0 | - | 4.97 | 201,523 |
| Countries Based on First Two Letters #2 | 0 | - | 4.99 | 182,928 |
| Countries Ending in "IA" | 0 | - | 4.99 | 208,157 |
| Countries that Border Poland | 0 | - | 4.99 | 171,962 |
| Olympic Host Countries | 0 | - | 4.98 | 199,943 |
| Countries by Initial Letter and Continent #1 | 0 | - | 4.94 | 166,612 |
| Countries with the Highest HDI | 0 | - | 4.95 | 136,726 |
| Largest Countries by Area or Population | 0 | - | 5.00 | 185,831 |
| Countries Bordering India | 0 | - | 4.98 | 163,273 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 183,273 |
| City to Country Quiz #1 | 0 | - | 4.97 | 155,786 |
| Countries by Official Language | 0 | - | 4.95 | 194,454 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 198,518 |
| Countries by First and Last Letter #1 | 0 | - | 4.97 | 169,996 |
| Countries of Europe After World War II | 0 | - | 4.99 | 187,905 |
| Country Names Created by Only 4 Letters | 0 | - | 4.99 | 155,462 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,699 |
| Country Shapes Quiz #5 | 0 | - | 4.93 | 163,750 |
| Southernmost Countries A-Z | 0 | - | 4.94 | 153,143 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 192,793 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 180,441 |
| Countries with the Most Muslims | 0 | - | 4.95 | 160,007 |
| Countries With the Most Islands of at Least 10 Km² | 0 | - | 4.88 | 144,028 |
| Top Five Countries by Religion | 0 | - | 4.93 | 170,497 |
| Countries with the Lowest Population Density | 0 | - | 4.98 | 169,787 |
| Longest Border by Country #1 | 0 | - | 4.99 | 145,819 |
| Last Five Countries Alphabetically by Continent | 0 | - | 4.98 | 152,447 |
| Countries that End in O | 0 | - | 4.92 | 159,134 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 165,065 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 199,299 |
| Countries with the Most Forest | 0 | - | 4.87 | 147,343 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,880 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,229 |
| UK Immigration by Country | 0 | - | 4.94 | 140,552 |
| Countries with the Most Exports | 0 | - | 4.96 | 154,945 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,863 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,202 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 153,745 |
| Germany Country Quiz | 0 | - | 4.82 | 157,433 |
| Country Name Etymologies #1 | 0 | - | 4.97 | 158,708 |
| Widest Countries East to West | 0 | - | 4.92 | 129,272 |
| World Map without 12 Countries #3 | 0 | - | 4.98 | 137,807 |
| Countries with Two Borders | 0 | - | 4.99 | 149,565 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 161,142 |
| Central American Countries | 0 | - | 4.98 | 155,769 |
| Countries of Europe by Population | 0 | - | 4.98 | 179,804 |
| European Landlocked Countries | 0 | - | 4.99 | 146,614 |
| Countries that End in L | 0 | - | 4.94 | 156,466 |
| Countries by Oil Consumption | 0 | - | 4.96 | 119,917 |
| Countries by First and Last Letter #2 | 0 | - | 4.96 | 141,586 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 156,122 |
| Countries Bordering Brazil | 0 | - | 4.96 | 131,391 |
| German-Speaking Countries | 0 | - | 4.91 | 145,072 |
| Megadiverse Countries | 0 | - | 4.96 | 134,697 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 162,597 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,629 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 146,035 |
| Flags that are Red & White Only | 0 | - | 4.97 | 163,850 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,882 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,699 |
| Countries that End in N | 0 | - | 4.95 | 169,455 |
| Countries by Borders #2 | 0 | - | 4.96 | 136,139 |
| Countries that Beat the United States | 0 | - | 4.93 | 166,401 |
| Countries with the Most Skyscrapers | 0 | - | 4.92 | 143,867 |
| Japan Country Quiz | 0 | - | 4.93 | 142,107 |
| Five Smallest Countries by Continent | 0 | - | 4.98 | 162,980 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 164,819 |
| Countries Closest to Japan | 0 | - | 4.92 | 138,377 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 172,683 |
| Landlocked Countries that Border Each Other | 0 | - | 5.00 | 140,817 |
| Big Countries Bordering Small Countries | 0 | - | 4.99 | 130,683 |
