| Countries that Start with B | 0 | - | 4.95 | 2,297,665 |
| Countries that Start with A | 0 | - | 4.98 | 2,166,215 |
| Countries that Start with C | 0 | - | 4.96 | 1,824,707 |
| Countries that Start with S | 0 | - | 4.98 | 1,757,251 |
| Countries that Start with G | 0 | - | 4.97 | 1,505,663 |
| Countries that Start with M | 0 | - | 4.97 | 1,383,582 |
| Countries that Start with E | 0 | - | 4.95 | 1,379,406 |
| Countries that Start with I | 0 | - | 4.92 | 1,290,043 |
| Countries that Start with P | 0 | - | 4.94 | 1,217,853 |
| Countries that Start with N | 0 | - | 4.93 | 1,119,446 |
| Countries that Start with L | 0 | - | 4.98 | 1,092,409 |
| Countries that Start with T | 0 | - | 4.90 | 1,011,138 |
| Countries that Start with U | 0 | - | 4.97 | 905,556 |
| Countries that Start with K | 0 | - | 4.97 | 817,219 |
| Countries that Start with V | 0 | - | 4.98 | 610,074 |
| Countries that Start with D | 0 | - | 4.96 | 711,533 |
| Countries that Start with J | 0 | - | 4.98 | 603,695 |
| Countries that Start with H | 0 | - | 4.96 | 606,089 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,578,137 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,631,906 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 3,834,536 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,383,542 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,778,213 |
| Countries of Africa | 0 | - | 5.00 | 2,543,888 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,877,079 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,448,078 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,330,490 |
| Biggest Countries by Area | 0 | - | 5.00 | 1,049,786 |
| Country Shapes Quiz #1 | 0 | - | 4.93 | 907,975 |
| Countries of Oceania | 0 | - | 5.00 | 1,056,748 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,025,508 |
| Countries of South America | 0 | - | 5.00 | 927,263 |
| Island Countries | 0 | - | 4.99 | 711,025 |
| Countries That Border Russia | 0 | - | 4.98 | 462,743 |
| Countries with the Longest Coastlines | 0 | - | 4.80 | 413,352 |
| Country Shapes Quiz #2 | 0 | - | 4.97 | 417,327 |
| One Border Countries | 0 | - | 4.98 | 469,842 |
| Countries with Four Letters | 0 | - | 4.99 | 423,263 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 451,500 |
| Countries with the Most Borders | 0 | - | 4.97 | 389,054 |
| Countries Bordering France | 0 | - | 4.83 | 403,458 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 407,169 |
| Northernmost Countries | 0 | - | 4.99 | 361,937 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 380,951 |
| Every Country Shape | 0 | - | 5.00 | 467,288 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 375,485 |
| Countries Bordering Germany | 0 | - | 4.99 | 370,574 |
| Majority Muslim Countries | 0 | - | 4.98 | 375,449 |
| World Map without 12 Countries | 0 | - | 4.97 | 344,935 |
| Landlocked Countries | 0 | - | 4.99 | 421,909 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 335,900 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 301,274 |
| Country Shapes Quiz #3 | 0 | - | 4.90 | 296,393 |
| Countries with the Longest Total Borders | 0 | - | 4.99 | 313,058 |
| "Land" Countries | 0 | - | 4.98 | 337,318 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 296,356 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 237,656 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 289,250 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 272,466 |
| Countries with Z | 0 | - | 4.98 | 291,419 |
| Five Most Populated Countries by Continent | 0 | - | 4.99 | 268,169 |
| Countries that Border China | 0 | - | 4.96 | 263,519 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 274,369 |
| EU Countries Quiz | 0 | - | 4.99 | 275,425 |
| Countries by Three Words #1 | 0 | - | 4.95 | 265,853 |
| Countries with Five Letters | 0 | - | 4.96 | 282,411 |
| Five Closest Countries by Country #1 | 0 | - | 5.00 | 246,102 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 331,528 |
| Southernmost Countries of the World | 0 | - | 4.99 | 228,082 |
| Country Shapes Quiz #4 | 0 | - | 4.94 | 225,958 |
| Axis Occupied Countries of WWII | 0 | - | 4.99 | 229,327 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.90 | 279,793 |
| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.95 | 310,605 |
| Most Populous Countries in 2050 | 0 | - | 4.91 | 223,210 |
| NATO Countries | 0 | - | 4.98 | 281,477 |
| Countries with the Highest Life Expectancy | 0 | - | 4.89 | 208,119 |
| Countries Closest to Spain | 0 | - | 4.96 | 227,321 |
| Shortest Country Name A-Z | 0 | - | 4.99 | 237,643 |
| Five Biggest Countries by Continent | 0 | - | 4.99 | 249,723 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 233,305 |
| Countries in World War I | 0 | - | 4.88 | 228,429 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.83 | 226,889 |
| Largest Countries with No Borders | 0 | - | 4.97 | 221,667 |
| Five Closest Countries by Country #2 | 0 | - | 5.00 | 203,382 |
| Divided Country Name Puzzle #1 | 0 | - | 4.99 | 227,570 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 212,742 |
| First Five Countries Alphabetically by Continent | 0 | - | 4.94 | 225,414 |
| Countries with Megacities | 0 | - | 4.99 | 264,507 |
| Countries Closest to Canada | 0 | - | 4.91 | 198,558 |
| Countries that Produce the Most Wine | 0 | - | 4.86 | 191,871 |
| Countries by Borders #1 | 0 | - | 5.00 | 194,631 |
| Country Chain | 0 | - | 4.96 | 217,378 |
| "Stan" Countries Quiz | 0 | - | 4.97 | 215,688 |
| European Countries by Clue | 0 | - | 4.92 | 183,808 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 219,305 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 217,287 |
| Independence from Whom | 0 | - | 4.99 | 212,073 |
| Every European Country Shape | 0 | - | 4.96 | 202,149 |
| Islands by Country #1 | 0 | - | 4.88 | 175,465 |
| Countries in their Native Language | 0 | - | 4.99 | 199,030 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 191,084 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 196,018 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 192,734 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 189,956 |
| Countries With the Most Languages | 0 | - | 4.90 | 202,173 |
| Most Populous Countries in 1900 | 0 | - | 4.91 | 173,904 |
| Countries with Six Letters | 0 | - | 4.94 | 213,520 |
| Countries with the Highest Maximum Elevation | 0 | - | 4.97 | 180,822 |
| Countries Closest to Italy | 0 | - | 4.97 | 198,308 |
| Five Poorest Countries by Continent | 0 | - | 4.93 | 200,632 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 195,465 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,290 |
| Countries of the Soviet Union | 0 | - | 4.98 | 194,784 |
| Countries of the Middle East | 0 | - | 4.96 | 201,617 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,893 |
| Countries Based on First Two Letters #1 | 0 | - | 4.99 | 197,895 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 243,901 |
| Regions of Countries #1 | 0 | - | 4.96 | 159,627 |
| World Map without 12 Countries #2 | 0 | - | 4.98 | 173,755 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 170,514 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 199,764 |
| Most Guessed Countries on JetPunk | 0 | - | 4.96 | 198,047 |
| Countries with Letters Missing | 0 | - | 4.96 | 186,680 |
| Five Most Guessed Countries by Continent | 0 | - | 4.97 | 173,477 |
| Monarchies of the World | 0 | - | 4.94 | 169,187 |
| Countries with the Highest Population Density | 0 | - | 4.95 | 165,178 |
| Countries That End in Y | 0 | - | 4.91 | 185,864 |
| Recently Independent Countries | 0 | - | 4.98 | 159,462 |
| European Countries with One Border | 0 | - | 4.97 | 183,091 |
| Countries by Three Words #2 | 0 | - | 4.97 | 203,144 |
| Countries Based on First Two Letters #2 | 0 | - | 4.99 | 184,080 |
| Countries Ending in "IA" | 0 | - | 4.99 | 209,060 |
| Countries that Border Poland | 0 | - | 4.99 | 172,573 |
| Olympic Host Countries | 0 | - | 4.98 | 201,078 |
| Countries by Initial Letter and Continent #1 | 0 | - | 4.94 | 167,110 |
| Countries with the Highest HDI | 0 | - | 4.95 | 136,960 |
| Largest Countries by Area or Population | 0 | - | 5.00 | 186,366 |
| Countries Bordering India | 0 | - | 4.98 | 163,544 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 184,199 |
| City to Country Quiz #1 | 0 | - | 4.97 | 156,011 |
| Countries by Official Language | 0 | - | 4.95 | 195,235 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 199,726 |
| Countries by First and Last Letter #1 | 0 | - | 4.97 | 170,680 |
| Countries of Europe After World War II | 0 | - | 4.99 | 188,678 |
| Country Names Created by Only 4 Letters | 0 | - | 4.99 | 155,723 |
| Countries Closest to Australia | 0 | - | 4.99 | 167,105 |
| Country Shapes Quiz #5 | 0 | - | 4.93 | 164,514 |
| Southernmost Countries A-Z | 0 | - | 4.95 | 153,750 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 193,629 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 181,145 |
| Countries with the Most Muslims | 0 | - | 4.95 | 160,632 |
| Countries With the Most Islands of at Least 10 Km² | 0 | - | 4.88 | 144,741 |
| Top Five Countries by Religion | 0 | - | 4.93 | 172,181 |
| Countries with the Lowest Population Density | 0 | - | 4.98 | 170,336 |
| Longest Border by Country #1 | 0 | - | 4.99 | 146,413 |
| Last Five Countries Alphabetically by Continent | 0 | - | 4.98 | 152,849 |
| Countries that End in O | 0 | - | 4.92 | 159,502 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 165,619 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 201,033 |
| Countries with the Most Forest | 0 | - | 4.87 | 147,675 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,375 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,500 |
| UK Immigration by Country | 0 | - | 4.94 | 141,134 |
| Countries with the Most Exports | 0 | - | 4.96 | 155,623 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,407 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,866 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 154,029 |
| Germany Country Quiz | 0 | - | 4.83 | 158,142 |
| Country Name Etymologies #1 | 0 | - | 4.97 | 158,980 |
| Widest Countries East to West | 0 | - | 4.92 | 129,634 |
| World Map without 12 Countries #3 | 0 | - | 4.98 | 138,662 |
| Countries with Two Borders | 0 | - | 4.99 | 149,947 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 161,735 |
| Central American Countries | 0 | - | 4.98 | 156,742 |
| Countries of Europe by Population | 0 | - | 4.98 | 181,393 |
| European Landlocked Countries | 0 | - | 4.99 | 147,138 |
| Countries that End in L | 0 | - | 4.94 | 156,831 |
| Countries by Oil Consumption | 0 | - | 4.96 | 120,520 |
| Countries by First and Last Letter #2 | 0 | - | 4.96 | 142,385 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 156,821 |
| Countries Bordering Brazil | 0 | - | 4.96 | 131,904 |
| German-Speaking Countries | 0 | - | 4.91 | 145,738 |
| Megadiverse Countries | 0 | - | 4.96 | 135,005 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 163,132 |
| Regions of Countries #2 | 0 | - | 4.95 | 124,018 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 146,658 |
| Flags that are Red & White Only | 0 | - | 4.97 | 164,716 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 161,450 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,378 |
| Countries that End in N | 0 | - | 4.95 | 171,094 |
| Countries by Borders #2 | 0 | - | 4.96 | 136,484 |
| Countries that Beat the United States | 0 | - | 4.93 | 167,787 |
| Countries with the Most Skyscrapers | 0 | - | 4.93 | 144,328 |
| Japan Country Quiz | 0 | - | 4.93 | 142,707 |
| Five Smallest Countries by Continent | 0 | - | 4.98 | 163,522 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 166,295 |
| Countries Closest to Japan | 0 | - | 4.92 | 138,800 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 173,870 |
| Landlocked Countries that Border Each Other | 0 | - | 5.00 | 141,169 |
| Big Countries Bordering Small Countries | 0 | - | 4.99 | 131,054 |
