| Countries that Start with B | 0 | - | 4.95 | 2,309,882 |
| Countries that Start with A | 0 | - | 4.98 | 2,179,248 |
| Countries that Start with C | 0 | - | 4.96 | 1,834,098 |
| Countries that Start with S | 0 | - | 4.98 | 1,765,438 |
| Countries that Start with G | 0 | - | 4.97 | 1,513,855 |
| Countries that Start with M | 0 | - | 4.97 | 1,390,069 |
| Countries that Start with E | 0 | - | 4.95 | 1,387,255 |
| Countries that Start with I | 0 | - | 4.92 | 1,296,393 |
| Countries that Start with P | 0 | - | 4.94 | 1,223,740 |
| Countries that Start with N | 0 | - | 4.93 | 1,125,637 |
| Countries that Start with L | 0 | - | 4.98 | 1,098,530 |
| Countries that Start with T | 0 | - | 4.90 | 1,016,237 |
| Countries that Start with U | 0 | - | 4.97 | 909,523 |
| Countries that Start with K | 0 | - | 4.97 | 822,117 |
| Countries that Start with V | 0 | - | 4.98 | 612,749 |
| Countries that Start with D | 0 | - | 4.96 | 718,281 |
| Countries that Start with J | 0 | - | 4.98 | 608,238 |
| Countries that Start with H | 0 | - | 4.96 | 610,906 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,999,955 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,662,009 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 3,855,144 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,398,233 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,815,059 |
| Countries of Africa | 0 | - | 5.00 | 2,566,085 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,894,381 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,456,688 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,337,643 |
| Biggest Countries by Area | 0 | - | 5.00 | 1,056,629 |
| Country Shapes Quiz #1 | 0 | - | 4.93 | 910,445 |
| Countries of Oceania | 0 | - | 5.00 | 1,066,132 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,033,870 |
| Countries of South America | 0 | - | 5.00 | 934,800 |
| Island Countries | 0 | - | 4.99 | 713,156 |
| Countries That Border Russia | 0 | - | 4.98 | 465,045 |
| Countries with the Longest Coastlines | 0 | - | 4.80 | 414,489 |
| Country Shapes Quiz #2 | 0 | - | 4.97 | 418,949 |
| One Border Countries | 0 | - | 4.98 | 472,804 |
| Countries with Four Letters | 0 | - | 4.99 | 426,652 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 454,267 |
| Countries with the Most Borders | 0 | - | 4.97 | 391,216 |
| Countries Bordering France | 0 | - | 4.83 | 405,461 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 410,588 |
| Northernmost Countries | 0 | - | 4.99 | 364,788 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 383,159 |
| Every Country Shape | 0 | - | 5.00 | 472,811 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 377,143 |
| Countries Bordering Germany | 0 | - | 4.99 | 372,338 |
| Majority Muslim Countries | 0 | - | 4.98 | 378,622 |
| World Map without 12 Countries | 0 | - | 4.97 | 346,576 |
| Landlocked Countries | 0 | - | 4.99 | 427,622 |
| Countries with the Most Billionaires | 0 | - | 4.91 | 337,457 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 302,260 |
| Country Shapes Quiz #3 | 0 | - | 4.90 | 297,770 |
| Countries with the Longest Total Borders | 0 | - | 4.99 | 314,352 |
| "Land" Countries | 0 | - | 4.98 | 339,148 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 298,061 |
| Commonwealth of Nations Countries | 0 | - | 4.95 | 238,660 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 292,083 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 275,777 |
| Countries with Z | 0 | - | 4.98 | 293,148 |
| Five Most Populated Countries by Continent | 0 | - | 4.99 | 269,598 |
| Countries that Border China | 0 | - | 4.96 | 264,606 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 278,266 |
| EU Countries Quiz | 0 | - | 4.99 | 279,136 |
| Countries by Three Words #1 | 0 | - | 4.95 | 266,944 |
| Countries with Five Letters | 0 | - | 4.96 | 284,810 |
| Five Closest Countries by Country #1 | 0 | - | 5.00 | 246,780 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 336,955 |
| Southernmost Countries of the World | 0 | - | 4.99 | 229,608 |
| Country Shapes Quiz #4 | 0 | - | 4.94 | 227,135 |
| Axis Occupied Countries of WWII | 0 | - | 4.99 | 230,831 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.90 | 281,337 |
| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.95 | 315,628 |
| Most Populous Countries in 2050 | 0 | - | 4.91 | 224,099 |
| NATO Countries | 0 | - | 4.98 | 284,214 |
| Countries with the Highest Life Expectancy | 0 | - | 4.89 | 208,737 |
| Countries Closest to Spain | 0 | - | 4.96 | 228,446 |
| Shortest Country Name A-Z | 0 | - | 4.99 | 239,064 |
| Five Biggest Countries by Continent | 0 | - | 4.99 | 250,738 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 235,016 |
| Countries in World War I | 0 | - | 4.88 | 229,514 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.84 | 228,218 |
| Largest Countries with No Borders | 0 | - | 4.96 | 222,615 |
| Five Closest Countries by Country #2 | 0 | - | 5.00 | 203,828 |
| Divided Country Name Puzzle #1 | 0 | - | 4.99 | 229,054 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 214,458 |
| First Five Countries Alphabetically by Continent | 0 | - | 4.94 | 226,251 |
| Countries with Megacities | 0 | - | 4.99 | 268,112 |
| Countries Closest to Canada | 0 | - | 4.91 | 199,705 |
| Countries that Produce the Most Wine | 0 | - | 4.87 | 192,495 |
| Countries by Borders #1 | 0 | - | 5.00 | 195,208 |
| Country Chain | 0 | - | 4.96 | 218,726 |
| "Stan" Countries Quiz | 0 | - | 4.97 | 218,776 |
| European Countries by Clue | 0 | - | 4.92 | 184,343 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 221,397 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 219,245 |
| Independence from Whom | 0 | - | 4.99 | 213,513 |
| Every European Country Shape | 0 | - | 4.96 | 203,331 |
| Islands by Country #1 | 0 | - | 4.90 | 176,804 |
| Countries in their Native Language | 0 | - | 4.99 | 200,022 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 192,234 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 197,247 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 194,276 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 190,742 |
| Countries With the Most Languages | 0 | - | 4.90 | 204,035 |
| Most Populous Countries in 1900 | 0 | - | 4.91 | 174,412 |
| Countries with Six Letters | 0 | - | 4.94 | 215,086 |
| Countries with the Highest Maximum Elevation | 0 | - | 4.97 | 181,344 |
| Countries Closest to Italy | 0 | - | 4.97 | 199,766 |
| Five Poorest Countries by Continent | 0 | - | 4.93 | 201,372 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 196,396 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 194,119 |
| Countries of the Soviet Union | 0 | - | 4.98 | 195,733 |
| Countries of the Middle East | 0 | - | 4.96 | 203,353 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,836 |
| Countries Based on First Two Letters #1 | 0 | - | 4.99 | 199,491 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 246,516 |
| Regions of Countries #1 | 0 | - | 4.96 | 160,379 |
| World Map without 12 Countries #2 | 0 | - | 4.98 | 175,020 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 171,082 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 201,047 |
| Most Guessed Countries on JetPunk | 0 | - | 4.96 | 199,605 |
| Countries with Letters Missing | 0 | - | 4.96 | 187,777 |
| Five Most Guessed Countries by Continent | 0 | - | 4.97 | 174,757 |
| Monarchies of the World | 0 | - | 4.94 | 170,633 |
| Countries with the Highest Population Density | 0 | - | 4.94 | 165,871 |
| Countries That End in Y | 0 | - | 4.91 | 186,198 |
| Recently Independent Countries | 0 | - | 4.98 | 160,569 |
| European Countries with One Border | 0 | - | 4.97 | 184,091 |
| Countries by Three Words #2 | 0 | - | 4.97 | 205,297 |
| Countries Based on First Two Letters #2 | 0 | - | 4.99 | 185,432 |
| Countries Ending in "IA" | 0 | - | 4.99 | 210,241 |
| Countries that Border Poland | 0 | - | 4.99 | 173,391 |
| Olympic Host Countries | 0 | - | 4.98 | 202,339 |
| Countries by Initial Letter and Continent #1 | 0 | - | 4.94 | 167,998 |
| Countries with the Highest HDI | 0 | - | 4.95 | 137,241 |
| Largest Countries by Area or Population | 0 | - | 5.00 | 187,459 |
| Countries Bordering India | 0 | - | 4.98 | 163,914 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 185,543 |
| City to Country Quiz #1 | 0 | - | 4.96 | 157,914 |
| Countries by Official Language | 0 | - | 4.95 | 196,311 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 201,272 |
| Countries by First and Last Letter #1 | 0 | - | 4.97 | 187,486 |
| Countries of Europe After World War II | 0 | - | 4.99 | 189,731 |
| Country Names Created by Only 4 Letters | 0 | - | 4.99 | 156,084 |
| Countries Closest to Australia | 0 | - | 4.99 | 168,021 |
| Country Shapes Quiz #5 | 0 | - | 4.93 | 165,494 |
| Southernmost Countries A-Z | 0 | - | 4.95 | 154,235 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 195,390 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 181,955 |
| Countries with the Most Muslims | 0 | - | 4.95 | 161,427 |
| Countries With the Most Islands of at Least 10 Km² | 0 | - | 4.88 | 145,498 |
| Top Five Countries by Religion | 0 | - | 4.93 | 173,915 |
| Countries with the Lowest Population Density | 0 | - | 4.98 | 171,456 |
| Longest Border by Country #1 | 0 | - | 4.99 | 146,875 |
| Last Five Countries Alphabetically by Continent | 0 | - | 4.98 | 153,354 |
| Countries that End in O | 0 | - | 4.92 | 160,420 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 166,678 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 202,404 |
| Countries with the Most Forest | 0 | - | 4.88 | 148,326 |
| Countries Closest to Africa | 0 | - | 4.96 | 158,042 |
| Top 10 European Countries by Coastline | 0 | - | 4.86 | 138,845 |
| UK Immigration by Country | 0 | - | 4.94 | 141,940 |
| Countries with the Most Exports | 0 | - | 4.96 | 156,452 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 152,580 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,809 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 154,649 |
| Germany Country Quiz | 0 | - | 4.82 | 159,129 |
| Country Name Etymologies #1 | 0 | - | 4.97 | 159,630 |
| Widest Countries East to West | 0 | - | 4.92 | 130,898 |
| World Map without 12 Countries #3 | 0 | - | 4.98 | 139,712 |
| Countries with Two Borders | 0 | - | 4.99 | 150,503 |
| Neutral European Countries of WWII | 0 | - | 4.92 | 162,594 |
| Central American Countries | 0 | - | 4.98 | 157,609 |
| Countries of Europe by Population | 0 | - | 4.98 | 183,778 |
| European Landlocked Countries | 0 | - | 4.99 | 147,811 |
| Countries that End in L | 0 | - | 4.94 | 157,288 |
| Countries by Oil Consumption | 0 | - | 4.96 | 125,261 |
| Countries by First and Last Letter #2 | 0 | - | 4.96 | 143,957 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 157,781 |
| Countries Bordering Brazil | 0 | - | 4.96 | 132,377 |
| German-Speaking Countries | 0 | - | 4.92 | 146,112 |
| Megadiverse Countries | 0 | - | 4.96 | 149,692 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 164,531 |
| Regions of Countries #2 | 0 | - | 4.95 | 124,695 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 147,444 |
| Flags that are Red & White Only | 0 | - | 4.97 | 165,887 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 162,760 |
| Top 10 Most Populous American Countries | 0 | - | 4.96 | 145,019 |
| Countries that End in N | 0 | - | 4.95 | 172,753 |
| Countries by Borders #2 | 0 | - | 4.96 | 136,921 |
| Countries that Beat the United States | 0 | - | 4.93 | 168,984 |
| Countries with the Most Skyscrapers | 0 | - | 4.93 | 144,886 |
| Japan Country Quiz | 0 | - | 4.93 | 143,587 |
| Five Smallest Countries by Continent | 0 | - | 4.98 | 164,464 |
| Solve the Secret Country #1 | 0 | - | 4.93 | 168,863 |
| Countries Closest to Japan | 0 | - | 4.92 | 140,559 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 175,621 |
| Landlocked Countries that Border Each Other | 0 | - | 5.00 | 141,689 |
| Big Countries Bordering Small Countries | 0 | - | 4.99 | 131,864 |
