| Countries that Start with B | 0 | - | 4.95 | 2,309,935 |
| Countries that Start with A | 0 | - | 4.98 | 2,179,287 |
| Countries that Start with C | 0 | - | 4.96 | 1,834,133 |
| Countries that Start with S | 0 | - | 4.98 | 1,765,462 |
| Countries that Start with G | 0 | - | 4.97 | 1,513,886 |
| Countries that Start with M | 0 | - | 4.97 | 1,390,096 |
| Countries that Start with E | 0 | - | 4.95 | 1,387,291 |
| Countries that Start with I | 0 | - | 4.92 | 1,296,421 |
| Countries that Start with P | 0 | - | 4.94 | 1,223,759 |
| Countries that Start with N | 0 | - | 4.93 | 1,125,660 |
| Countries that Start with L | 0 | - | 4.98 | 1,098,551 |
| Countries that Start with T | 0 | - | 4.90 | 1,016,249 |
| Countries that Start with U | 0 | - | 4.97 | 909,537 |
| Countries that Start with K | 0 | - | 4.97 | 822,136 |
| Countries that Start with V | 0 | - | 4.98 | 612,758 |
| Countries that Start with D | 0 | - | 4.96 | 718,305 |
| Countries that Start with J | 0 | - | 4.98 | 608,255 |
| Countries that Start with H | 0 | - | 4.96 | 610,923 |
| Countries of the World Quiz | 0 | - | 5.00 | 48,001,620 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,662,108 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 3,855,225 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,398,290 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,815,193 |
| Countries of Africa | 0 | - | 5.00 | 2,566,146 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,894,429 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,456,714 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,337,672 |
| Biggest Countries by Area | 0 | - | 5.00 | 1,056,649 |
| Country Shapes Quiz #1 | 0 | - | 4.93 | 910,453 |
| Countries of Oceania | 0 | - | 5.00 | 1,066,170 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,033,897 |
| Countries of South America | 0 | - | 5.00 | 934,829 |
| Island Countries | 0 | - | 4.99 | 713,165 |
| Countries That Border Russia | 0 | - | 4.98 | 465,050 |
| Countries with the Longest Coastlines | 0 | - | 4.80 | 414,492 |
| Country Shapes Quiz #2 | 0 | - | 4.97 | 418,953 |
| One Border Countries | 0 | - | 4.98 | 472,816 |
| Countries with Four Letters | 0 | - | 4.99 | 426,658 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 454,272 |
| Countries with the Most Borders | 0 | - | 4.97 | 391,227 |
| Countries Bordering France | 0 | - | 4.83 | 405,473 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 410,597 |
| Northernmost Countries | 0 | - | 4.99 | 364,799 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 383,166 |
| Every Country Shape | 0 | - | 5.00 | 472,829 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 377,149 |
| Countries Bordering Germany | 0 | - | 4.99 | 372,345 |
| Majority Muslim Countries | 0 | - | 4.98 | 378,631 |
| World Map without 12 Countries | 0 | - | 4.97 | 346,581 |
| Landlocked Countries | 0 | - | 4.99 | 427,645 |
| Countries with the Most Billionaires | 0 | - | 4.91 | 337,464 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 302,265 |
| Country Shapes Quiz #3 | 0 | - | 4.90 | 297,774 |
| Countries with the Longest Total Borders | 0 | - | 4.99 | 314,356 |
| "Land" Countries | 0 | - | 4.98 | 339,154 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 298,067 |
| Commonwealth of Nations Countries | 0 | - | 4.95 | 238,664 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 292,097 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 275,787 |
| Countries with Z | 0 | - | 4.98 | 293,151 |
| Five Most Populated Countries by Continent | 0 | - | 4.99 | 269,603 |
| Countries that Border China | 0 | - | 4.96 | 264,608 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 278,277 |
| EU Countries Quiz | 0 | - | 4.99 | 279,147 |
| Countries by Three Words #1 | 0 | - | 4.95 | 266,947 |
| Countries with Five Letters | 0 | - | 4.96 | 284,814 |
| Five Closest Countries by Country #1 | 0 | - | 5.00 | 246,782 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 336,969 |
| Southernmost Countries of the World | 0 | - | 4.99 | 229,609 |
| Country Shapes Quiz #4 | 0 | - | 4.94 | 227,142 |
| Axis Occupied Countries of WWII | 0 | - | 4.99 | 230,835 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.90 | 281,372 |
| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.95 | 315,658 |
| Most Populous Countries in 2050 | 0 | - | 4.91 | 224,106 |
| NATO Countries | 0 | - | 4.98 | 284,230 |
| Countries with the Highest Life Expectancy | 0 | - | 4.89 | 208,737 |
| Countries Closest to Spain | 0 | - | 4.96 | 228,447 |
| Shortest Country Name A-Z | 0 | - | 4.99 | 239,070 |
| Five Biggest Countries by Continent | 0 | - | 4.99 | 250,745 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 235,025 |
| Countries in World War I | 0 | - | 4.88 | 229,518 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.84 | 228,221 |
| Largest Countries with No Borders | 0 | - | 4.96 | 222,620 |
| Five Closest Countries by Country #2 | 0 | - | 5.00 | 203,829 |
| Divided Country Name Puzzle #1 | 0 | - | 4.99 | 229,057 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 214,464 |
| First Five Countries Alphabetically by Continent | 0 | - | 4.94 | 226,255 |
| Countries with Megacities | 0 | - | 4.99 | 268,127 |
| Countries Closest to Canada | 0 | - | 4.91 | 199,708 |
| Countries that Produce the Most Wine | 0 | - | 4.87 | 192,498 |
| Countries by Borders #1 | 0 | - | 5.00 | 195,215 |
| Country Chain | 0 | - | 4.96 | 218,728 |
| "Stan" Countries Quiz | 0 | - | 4.97 | 218,790 |
| European Countries by Clue | 0 | - | 4.92 | 184,344 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 221,402 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 219,250 |
| Independence from Whom | 0 | - | 4.99 | 213,519 |
| Every European Country Shape | 0 | - | 4.96 | 203,335 |
| Islands by Country #1 | 0 | - | 4.90 | 176,833 |
| Countries in their Native Language | 0 | - | 4.99 | 200,027 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 192,238 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 197,248 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 194,280 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 190,745 |
| Countries With the Most Languages | 0 | - | 4.90 | 204,040 |
| Most Populous Countries in 1900 | 0 | - | 4.91 | 174,414 |
| Countries with Six Letters | 0 | - | 4.94 | 215,091 |
| Countries with the Highest Maximum Elevation | 0 | - | 4.97 | 181,347 |
| Countries Closest to Italy | 0 | - | 4.97 | 199,770 |
| Five Poorest Countries by Continent | 0 | - | 4.93 | 201,376 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 196,399 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 194,122 |
| Countries of the Soviet Union | 0 | - | 4.98 | 195,738 |
| Countries of the Middle East | 0 | - | 4.96 | 203,356 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,839 |
| Countries Based on First Two Letters #1 | 0 | - | 4.99 | 199,495 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 246,526 |
| Regions of Countries #1 | 0 | - | 4.96 | 160,386 |
| World Map without 12 Countries #2 | 0 | - | 4.98 | 175,026 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 171,083 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 201,050 |
| Most Guessed Countries on JetPunk | 0 | - | 4.96 | 199,608 |
| Countries with Letters Missing | 0 | - | 4.96 | 187,780 |
| Five Most Guessed Countries by Continent | 0 | - | 4.97 | 174,761 |
| Monarchies of the World | 0 | - | 4.94 | 170,641 |
| Countries with the Highest Population Density | 0 | - | 4.94 | 165,874 |
| Countries That End in Y | 0 | - | 4.91 | 186,199 |
| Recently Independent Countries | 0 | - | 4.98 | 160,574 |
| European Countries with One Border | 0 | - | 4.97 | 184,094 |
| Countries by Three Words #2 | 0 | - | 4.97 | 205,306 |
| Countries Based on First Two Letters #2 | 0 | - | 4.99 | 185,435 |
| Countries Ending in "IA" | 0 | - | 4.99 | 210,245 |
| Countries that Border Poland | 0 | - | 4.99 | 173,394 |
| Olympic Host Countries | 0 | - | 4.98 | 202,343 |
| Countries by Initial Letter and Continent #1 | 0 | - | 4.94 | 167,999 |
| Countries with the Highest HDI | 0 | - | 4.95 | 137,243 |
| Largest Countries by Area or Population | 0 | - | 5.00 | 187,461 |
| Countries Bordering India | 0 | - | 4.98 | 163,916 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 185,545 |
| City to Country Quiz #1 | 0 | - | 4.96 | 157,917 |
| Countries by Official Language | 0 | - | 4.95 | 196,316 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 201,280 |
| Countries by First and Last Letter #1 | 0 | - | 4.97 | 187,519 |
| Countries of Europe After World War II | 0 | - | 4.99 | 189,733 |
| Country Names Created by Only 4 Letters | 0 | - | 4.99 | 156,084 |
| Countries Closest to Australia | 0 | - | 4.99 | 168,022 |
| Country Shapes Quiz #5 | 0 | - | 4.93 | 165,500 |
| Southernmost Countries A-Z | 0 | - | 4.95 | 154,235 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 195,397 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 181,959 |
| Countries with the Most Muslims | 0 | - | 4.95 | 161,430 |
| Countries With the Most Islands of at Least 10 Km² | 0 | - | 4.88 | 145,500 |
| Top Five Countries by Religion | 0 | - | 4.93 | 173,920 |
| Countries with the Lowest Population Density | 0 | - | 4.98 | 171,458 |
| Longest Border by Country #1 | 0 | - | 4.99 | 146,876 |
| Last Five Countries Alphabetically by Continent | 0 | - | 4.98 | 153,357 |
| Countries that End in O | 0 | - | 4.92 | 160,421 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 166,680 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 202,408 |
| Countries with the Most Forest | 0 | - | 4.88 | 148,328 |
| Countries Closest to Africa | 0 | - | 4.96 | 158,045 |
| Top 10 European Countries by Coastline | 0 | - | 4.86 | 138,847 |
| UK Immigration by Country | 0 | - | 4.94 | 141,943 |
| Countries with the Most Exports | 0 | - | 4.96 | 156,456 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 152,585 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,812 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 154,650 |
| Germany Country Quiz | 0 | - | 4.82 | 159,134 |
| Country Name Etymologies #1 | 0 | - | 4.97 | 159,634 |
| Widest Countries East to West | 0 | - | 4.92 | 130,901 |
| World Map without 12 Countries #3 | 0 | - | 4.98 | 139,713 |
| Countries with Two Borders | 0 | - | 4.99 | 150,504 |
| Neutral European Countries of WWII | 0 | - | 4.92 | 162,601 |
| Central American Countries | 0 | - | 4.98 | 157,610 |
| Countries of Europe by Population | 0 | - | 4.98 | 183,784 |
| European Landlocked Countries | 0 | - | 4.99 | 147,812 |
| Countries that End in L | 0 | - | 4.94 | 157,289 |
| Countries by Oil Consumption | 0 | - | 4.96 | 125,275 |
| Countries by First and Last Letter #2 | 0 | - | 4.96 | 143,959 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 157,787 |
| Countries Bordering Brazil | 0 | - | 4.96 | 132,378 |
| German-Speaking Countries | 0 | - | 4.92 | 146,113 |
| Megadiverse Countries | 0 | - | 4.96 | 149,702 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 164,536 |
| Regions of Countries #2 | 0 | - | 4.95 | 124,696 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 147,446 |
| Flags that are Red & White Only | 0 | - | 4.97 | 165,888 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 162,763 |
| Top 10 Most Populous American Countries | 0 | - | 4.96 | 145,019 |
| Countries that End in N | 0 | - | 4.95 | 172,758 |
| Countries by Borders #2 | 0 | - | 4.96 | 136,921 |
| Countries that Beat the United States | 0 | - | 4.93 | 168,989 |
| Countries with the Most Skyscrapers | 0 | - | 4.93 | 144,888 |
| Japan Country Quiz | 0 | - | 4.93 | 143,588 |
| Five Smallest Countries by Continent | 0 | - | 4.98 | 164,464 |
| Solve the Secret Country #1 | 0 | - | 4.93 | 168,876 |
| Countries Closest to Japan | 0 | - | 4.92 | 140,584 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 175,628 |
| Landlocked Countries that Border Each Other | 0 | - | 5.00 | 141,691 |
| Big Countries Bordering Small Countries | 0 | - | 4.99 | 131,866 |
