| Countries that Start with B | 0 | - | 4.95 | 2,292,108 |
| Countries that Start with A | 0 | - | 4.98 | 2,160,289 |
| Countries that Start with C | 0 | - | 4.96 | 1,820,225 |
| Countries that Start with S | 0 | - | 4.98 | 1,753,186 |
| Countries that Start with G | 0 | - | 4.97 | 1,501,402 |
| Countries that Start with M | 0 | - | 4.97 | 1,380,342 |
| Countries that Start with E | 0 | - | 4.95 | 1,375,662 |
| Countries that Start with I | 0 | - | 4.92 | 1,286,809 |
| Countries that Start with P | 0 | - | 4.94 | 1,214,974 |
| Countries that Start with N | 0 | - | 4.93 | 1,116,533 |
| Countries that Start with L | 0 | - | 4.98 | 1,089,550 |
| Countries that Start with T | 0 | - | 4.90 | 1,008,923 |
| Countries that Start with U | 0 | - | 4.97 | 903,750 |
| Countries that Start with K | 0 | - | 4.97 | 814,803 |
| Countries that Start with V | 0 | - | 4.98 | 608,759 |
| Countries that Start with D | 0 | - | 4.96 | 708,308 |
| Countries that Start with J | 0 | - | 4.98 | 601,466 |
| Countries that Start with H | 0 | - | 4.96 | 603,673 |
| Flags of the Countries that Start with I | 0 | - | 4.94 | 153,763 |
| Shortest Country Name A-Z | 0 | - | 5.00 | 236,535 |
| Most Guessed Countries on JetPunk | 0 | - | 4.96 | 197,490 |
| Five Most Guessed Countries by Continent | 0 | - | 4.97 | 172,513 |
| Flags of the Countries that Start with C | 0 | - | 4.89 | 130,017 |
| Flags of the Countries that Start with A | 0 | - | 4.94 | 127,224 |
| Countries with Four Letters | 0 | - | 4.99 | 421,887 |
| Majority Muslim Countries | 0 | - | 4.98 | 373,634 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 335,119 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 300,392 |
| "Land" Countries | 0 | - | 4.98 | 335,937 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 287,760 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 270,842 |
| Countries with Z | 0 | - | 4.98 | 289,977 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 272,331 |
| EU Countries Quiz | 0 | - | 4.99 | 273,297 |
| Countries with Five Letters | 0 | - | 4.96 | 280,807 |
| Axis Occupied Countries of WWII | 0 | - | 4.99 | 228,815 |
| NATO Countries | 0 | - | 4.98 | 279,638 |
| Countries in World War I | 0 | - | 4.88 | 227,956 |
| Divided Country Name Puzzle #1 | 0 | - | 4.99 | 226,857 |
| "Stan" Countries Quiz | 0 | - | 4.97 | 214,284 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 190,731 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 195,264 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 191,922 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 189,532 |
| Countries with Six Letters | 0 | - | 4.94 | 212,613 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 195,033 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,017 |
| Countries of the Soviet Union | 0 | - | 4.98 | 194,484 |
| Countries Based on First Two Letters #1 | 0 | - | 4.99 | 197,333 |
| Most-Visited Countries by U.S. Presidents | 0 | - | 4.96 | 193,459 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 169,992 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 199,184 |
| Countries with Letters Missing | 0 | - | 4.96 | 185,820 |
| Monarchies of the World | 0 | - | 4.94 | 168,412 |
| Countries That End in Y | 0 | - | 4.91 | 185,669 |
| Countries Based on First Two Letters #2 | 0 | - | 4.99 | 183,209 |
| Countries Ending in "IA" | 0 | - | 4.99 | 208,436 |
| Countries by Initial Letter and Continent #1 | 0 | - | 4.94 | 166,783 |
| Countries by First and Last Letter #1 | 0 | - | 4.97 | 170,180 |
| Countries of Europe After World War II | 0 | - | 4.99 | 188,194 |
| Country Names Created by Only 4 Letters | 0 | - | 4.99 | 155,535 |
| Southernmost Countries A-Z | 0 | - | 4.94 | 153,293 |
| Countries with the Most Muslims | 0 | - | 4.95 | 160,240 |
| Top Five Countries by Religion | 0 | - | 4.93 | 170,958 |
| Countries that End in O | 0 | - | 4.92 | 159,230 |
| Countries with the Most Exports | 0 | - | 4.96 | 155,232 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 161,342 |
| Most Guessed Cities by Country #1 | 0 | - | 4.88 | 101,860 |
| Five Least Guessed Countries by Continent | 0 | - | 4.97 | 98,192 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,376,872 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,617,977 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 3,824,779 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,377,023 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,760,425 |
| Countries of Africa | 0 | - | 5.00 | 2,532,844 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,868,406 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,444,143 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,327,111 |
| Biggest Countries by Area | 0 | - | 4.99 | 1,046,685 |
| Country Shapes Quiz #1 | 0 | - | 4.93 | 906,681 |
| Countries of Oceania | 0 | - | 5.00 | 1,052,196 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,021,639 |
| Countries of South America | 0 | - | 5.00 | 923,742 |
| Island Countries | 0 | - | 4.99 | 710,000 |
| Countries that Start with F | 0 | - | 4.83 | 616,753 |
| Countries That Border Russia | 0 | - | 4.98 | 461,372 |
| Countries with the Longest Coastlines | 0 | - | 4.80 | 412,548 |
| Country Shapes Quiz #2 | 0 | - | 4.97 | 416,463 |
| One Border Countries | 0 | - | 4.98 | 467,991 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 449,867 |
| Countries with the Most Borders | 0 | - | 4.97 | 388,118 |
| Countries Bordering France | 0 | - | 4.83 | 402,150 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 405,445 |
| Northernmost Countries | 0 | - | 4.99 | 360,749 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 379,925 |
| Every Country Shape | 0 | - | 5.00 | 464,356 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 374,758 |
| Countries Bordering Germany | 0 | - | 4.99 | 368,833 |
| World Map without 12 Countries | 0 | - | 4.97 | 344,150 |
| Landlocked Countries | 0 | - | 4.99 | 419,503 |
| Country Shapes Quiz #3 | 0 | - | 4.90 | 295,720 |
| Countries with the Longest Total Borders | 0 | - | 4.99 | 312,421 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 295,683 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 237,265 |
| Five Most Populated Countries by Continent | 0 | - | 4.99 | 267,546 |
| Countries that Border China | 0 | - | 4.96 | 262,972 |
| Countries by Three Words #1 | 0 | - | 4.95 | 265,237 |
| Five Closest Countries by Country #1 | 0 | - | 5.00 | 245,772 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 329,482 |
| Southernmost Countries of the World | 0 | - | 4.99 | 227,633 |
| Country Shapes Quiz #4 | 0 | - | 4.94 | 225,351 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.90 | 279,064 |
| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.95 | 308,540 |
| Most Populous Countries in 2050 | 0 | - | 4.91 | 222,832 |
| Countries with the Highest Life Expectancy | 0 | - | 4.89 | 207,868 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,796 |
| Five Biggest Countries by Continent | 0 | - | 4.99 | 248,888 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 232,632 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.84 | 226,416 |
| Largest Countries with No Borders | 0 | - | 4.97 | 221,230 |
| Five Closest Countries by Country #2 | 0 | - | 5.00 | 203,121 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 211,961 |
| First Five Countries Alphabetically by Continent | 0 | - | 4.94 | 224,693 |
| Countries with Megacities | 0 | - | 4.99 | 261,949 |
| Countries Closest to Canada | 0 | - | 4.91 | 198,136 |
| Countries that Produce the Most Wine | 0 | - | 4.87 | 191,583 |
| Countries by Borders #1 | 0 | - | 5.00 | 194,354 |
| Country Chain | 0 | - | 4.96 | 216,936 |
| European Countries by Clue | 0 | - | 4.92 | 183,551 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,389 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,794 |
| Independence from Whom | 0 | - | 4.99 | 211,467 |
| Every European Country Shape | 0 | - | 4.96 | 201,443 |
| Islands by Country #1 | 0 | - | 4.88 | 175,181 |
| Countries in their Native Language | 0 | - | 4.99 | 198,289 |
| Countries With the Most Languages | 0 | - | 4.90 | 201,501 |
| Most Populous Countries in 1900 | 0 | - | 4.91 | 173,640 |
| Countries with the Highest Maximum Elevation | 0 | - | 4.97 | 180,548 |
| Countries Closest to Italy | 0 | - | 4.97 | 197,871 |
| Five Poorest Countries by Continent | 0 | - | 4.93 | 200,257 |
| Countries of the Middle East | 0 | - | 4.96 | 200,920 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,535 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 242,631 |
| Regions of Countries #1 | 0 | - | 4.96 | 159,431 |
| World Map without 12 Countries #2 | 0 | - | 4.98 | 172,982 |
| Countries with the Highest Population Density | 0 | - | 4.95 | 164,848 |
| Recently Independent Countries | 0 | - | 4.98 | 159,087 |
| European Countries with One Border | 0 | - | 4.97 | 182,614 |
| Countries by Three Words #2 | 0 | - | 4.97 | 202,080 |
| Countries that Border Poland | 0 | - | 4.99 | 172,150 |
| Olympic Host Countries | 0 | - | 4.98 | 200,536 |
| Countries with the Highest HDI | 0 | - | 4.95 | 136,810 |
| Largest Countries by Area or Population | 0 | - | 5.00 | 186,017 |
| Countries Bordering India | 0 | - | 4.98 | 163,373 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 183,654 |
| City to Country Quiz #1 | 0 | - | 4.97 | 155,868 |
| Countries by Official Language | 0 | - | 4.95 | 194,751 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 199,043 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,849 |
| Country Shapes Quiz #5 | 0 | - | 4.93 | 163,997 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 193,147 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 180,742 |
| The Only European Country ... | 0 | - | 4.91 | 216,259 |
| Countries With the Most Islands of at Least 10 Km² | 0 | - | 4.88 | 144,521 |
| Countries with the Lowest Population Density | 0 | - | 4.98 | 169,991 |
| Longest Border by Country #1 | 0 | - | 4.99 | 145,932 |
| Last Five Countries Alphabetically by Continent | 0 | - | 4.98 | 152,628 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 165,259 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 200,117 |
| Countries with the Most Forest | 0 | - | 4.87 | 147,482 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,081 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,322 |
| UK Immigration by Country | 0 | - | 4.94 | 140,773 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,070 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,431 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 153,878 |
| Germany Country Quiz | 0 | - | 4.82 | 157,699 |
| Country Name Etymologies #1 | 0 | - | 4.97 | 158,802 |
| Widest Countries East to West | 0 | - | 4.92 | 129,422 |
| World Map without 12 Countries #3 | 0 | - | 4.98 | 138,053 |
| Countries with Two Borders | 0 | - | 4.99 | 149,717 |
| Central American Countries | 0 | - | 4.98 | 156,293 |
| Countries that End in L | 0 | - | 4.94 | 156,578 |
| Countries by Oil Consumption | 0 | - | 4.96 | 120,337 |
| Countries by First and Last Letter #2 | 0 | - | 4.96 | 141,726 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 156,381 |
| Countries that End in N | 0 | - | 4.95 | 170,178 |
| Countries with the Most Skyscrapers | 0 | - | 4.93 | 144,003 |
| Buddhist Countries | 0 | - | 4.96 | 144,186 |
| Countries That End in BIA | 0 | - | 4.93 | 148,894 |
| Coldest Countries | 0 | - | 4.97 | 138,363 |
| Divided Country Name Puzzle #2 | 0 | - | 4.99 | 133,302 |
| Countries with W | 0 | - | 4.97 | 159,584 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 120,477 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 149,582 |
| Countries by Last Two Letters | 0 | - | 4.85 | 135,132 |
| Orthodox Countries | 0 | - | 4.92 | 131,426 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 125,189 |
| Countries That End in NIA | 0 | - | 4.92 | 109,546 |
| Bordering Countries Beginning With the Same Letter | 0 | - | 4.99 | 139,515 |
