| Five Most Populated Countries by Continent | 0 | - | 4.99 | 267,785 |
| Countries that Start with B | 0 | - | 4.95 | 2,294,186 |
| Countries that Start with A | 0 | - | 4.98 | 2,162,482 |
| Countries that Start with C | 0 | - | 4.96 | 1,821,942 |
| Countries that Start with S | 0 | - | 4.98 | 1,754,699 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,445,556 |
| Countries that Start with G | 0 | - | 4.97 | 1,503,190 |
| Countries that Start with M | 0 | - | 4.97 | 1,381,599 |
| Countries that Start with E | 0 | - | 4.95 | 1,377,081 |
| Countries that Start with I | 0 | - | 4.92 | 1,288,245 |
| Countries that Start with P | 0 | - | 4.94 | 1,216,049 |
| Countries that Start with N | 0 | - | 4.93 | 1,117,639 |
| Countries that Start with L | 0 | - | 4.98 | 1,090,668 |
| Countries that Start with T | 0 | - | 4.90 | 1,009,783 |
| Countries that Start with U | 0 | - | 4.97 | 904,459 |
| Countries that Start with K | 0 | - | 4.97 | 815,737 |
| Countries that Start with V | 0 | - | 4.98 | 609,332 |
| Countries that Start with D | 0 | - | 4.96 | 709,523 |
| Countries that Start with J | 0 | - | 4.98 | 602,378 |
| Countries that Start with H | 0 | - | 4.96 | 604,698 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 380,307 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 330,213 |
| Most Populous Countries in 2050 | 0 | - | 4.91 | 222,984 |
| Five Biggest Countries by Continent | 0 | - | 4.99 | 249,419 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 232,867 |
| First Five Countries Alphabetically by Continent | 0 | - | 4.94 | 224,838 |
| Countries with Megacities | 0 | - | 4.99 | 263,315 |
| Most Populous Countries in 1900 | 0 | - | 4.91 | 173,737 |
| Five Poorest Countries by Continent | 0 | - | 4.93 | 200,397 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 195,173 |
| Five Most Guessed Countries by Continent | 0 | - | 4.97 | 172,679 |
| Countries with the Highest Population Density | 0 | - | 4.95 | 164,957 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 183,838 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 199,282 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 193,316 |
| Countries with the Lowest Population Density | 0 | - | 4.98 | 170,118 |
| Last Five Countries Alphabetically by Continent | 0 | - | 4.98 | 152,712 |
| Five Most Densely Populated Countries by Continent | 0 | - | 4.96 | 86,714 |
| Five Least Densely Populated Countries by Continent | 0 | - | 4.92 | 93,531 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,451,583 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,622,691 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 3,828,666 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,379,419 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,766,963 |
| Countries of Africa | 0 | - | 5.00 | 2,536,866 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,871,632 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,328,659 |
| Biggest Countries by Area | 0 | - | 5.00 | 1,047,752 |
| Country Shapes Quiz #1 | 0 | - | 4.93 | 907,099 |
| Countries of Oceania | 0 | - | 5.00 | 1,053,860 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,023,185 |
| Countries of South America | 0 | - | 5.00 | 924,957 |
| Island Countries | 0 | - | 4.99 | 710,353 |
| Countries That Border Russia | 0 | - | 4.98 | 461,728 |
| Countries with the Longest Coastlines | 0 | - | 4.81 | 413,063 |
| Country Shapes Quiz #2 | 0 | - | 4.97 | 416,726 |
| One Border Countries | 0 | - | 4.98 | 468,563 |
| Countries with Four Letters | 0 | - | 4.99 | 422,393 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 450,804 |
| Countries with the Most Borders | 0 | - | 4.97 | 388,443 |
| Countries Bordering France | 0 | - | 4.83 | 402,532 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 406,173 |
| Northernmost Countries | 0 | - | 4.99 | 361,184 |
| Every Country Shape | 0 | - | 5.00 | 465,344 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 375,017 |
| Countries Bordering Germany | 0 | - | 4.99 | 369,398 |
| Majority Muslim Countries | 0 | - | 4.98 | 374,261 |
| World Map without 12 Countries | 0 | - | 4.97 | 344,418 |
| Landlocked Countries | 0 | - | 4.99 | 420,415 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 335,409 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 300,883 |
| Country Shapes Quiz #3 | 0 | - | 4.90 | 295,916 |
| Countries with the Longest Total Borders | 0 | - | 4.99 | 312,684 |
| "Land" Countries | 0 | - | 4.98 | 336,221 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 295,932 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 237,402 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 288,322 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 271,460 |
| Countries with Z | 0 | - | 4.98 | 290,637 |
| Countries that Border China | 0 | - | 4.96 | 263,149 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 273,125 |
| EU Countries Quiz | 0 | - | 4.99 | 274,186 |
| Countries by Three Words #1 | 0 | - | 4.95 | 265,429 |
| Countries with Five Letters | 0 | - | 4.96 | 281,336 |
| Five Closest Countries by Country #1 | 0 | - | 5.00 | 245,899 |
| Southernmost Countries of the World | 0 | - | 4.99 | 227,769 |
| Country Shapes Quiz #4 | 0 | - | 4.94 | 225,515 |
| Axis Occupied Countries of WWII | 0 | - | 4.99 | 229,018 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.90 | 279,358 |
| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.95 | 309,414 |
| NATO Countries | 0 | - | 4.98 | 280,361 |
| Countries with the Highest Life Expectancy | 0 | - | 4.89 | 207,959 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,979 |
| Shortest Country Name A-Z | 0 | - | 4.99 | 237,155 |
| Countries in World War I | 0 | - | 4.88 | 228,132 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.84 | 226,586 |
| Largest Countries with No Borders | 0 | - | 4.97 | 221,398 |
| Five Closest Countries by Country #2 | 0 | - | 5.00 | 203,212 |
| Divided Country Name Puzzle #1 | 0 | - | 4.99 | 227,099 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 212,243 |
| Countries Closest to Canada | 0 | - | 4.91 | 198,342 |
| Countries that Produce the Most Wine | 0 | - | 4.87 | 191,685 |
| Countries by Borders #1 | 0 | - | 5.00 | 194,470 |
| Country Chain | 0 | - | 4.96 | 217,082 |
| "Stan" Countries Quiz | 0 | - | 4.97 | 214,785 |
| European Countries by Clue | 0 | - | 4.92 | 183,632 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,698 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,971 |
| Independence from Whom | 0 | - | 4.99 | 211,691 |
| Every European Country Shape | 0 | - | 4.96 | 201,628 |
| Islands by Country #1 | 0 | - | 4.88 | 175,284 |
| Countries in their Native Language | 0 | - | 4.99 | 198,444 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 190,867 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 195,657 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 192,326 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 189,699 |
| Countries With the Most Languages | 0 | - | 4.90 | 201,752 |
| Countries with Six Letters | 0 | - | 4.94 | 212,830 |
| Countries with the Highest Maximum Elevation | 0 | - | 4.97 | 180,644 |
| Countries Closest to Italy | 0 | - | 4.97 | 198,039 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,112 |
| Countries of the Soviet Union | 0 | - | 4.98 | 194,587 |
| Countries of the Middle East | 0 | - | 4.96 | 201,165 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,658 |
| Countries Based on First Two Letters #1 | 0 | - | 4.99 | 197,536 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 243,124 |
| Most-Visited Countries by U.S. Presidents | 0 | - | 4.96 | 193,606 |
| Regions of Countries #1 | 0 | - | 4.96 | 159,520 |
| World Map without 12 Countries #2 | 0 | - | 4.98 | 173,190 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 170,256 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 199,395 |
| Most Guessed Countries on JetPunk | 0 | - | 4.96 | 197,702 |
| Countries with Letters Missing | 0 | - | 4.96 | 185,984 |
| Monarchies of the World | 0 | - | 4.94 | 168,665 |
| Countries That End in Y | 0 | - | 4.91 | 185,728 |
| Recently Independent Countries | 0 | - | 4.98 | 159,225 |
| European Countries with One Border | 0 | - | 4.97 | 182,772 |
| Countries by Three Words #2 | 0 | - | 4.97 | 202,437 |
| Countries Based on First Two Letters #2 | 0 | - | 4.99 | 183,729 |
| Countries Ending in "IA" | 0 | - | 4.99 | 208,608 |
| Countries that Border Poland | 0 | - | 4.99 | 172,275 |
| Olympic Host Countries | 0 | - | 4.98 | 200,721 |
| Countries by Initial Letter and Continent #1 | 0 | - | 4.94 | 166,882 |
| Countries with the Highest HDI | 0 | - | 4.95 | 136,864 |
| Largest Countries by Area or Population | 0 | - | 5.00 | 186,158 |
| Countries Bordering India | 0 | - | 4.98 | 163,428 |
| City to Country Quiz #1 | 0 | - | 4.97 | 155,910 |
| Countries by Official Language | 0 | - | 4.95 | 194,920 |
| Countries by First and Last Letter #1 | 0 | - | 4.97 | 170,330 |
| Countries of Europe After World War II | 0 | - | 4.99 | 188,369 |
| Country Names Created by Only 4 Letters | 0 | - | 4.99 | 155,576 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,946 |
| Country Shapes Quiz #5 | 0 | - | 4.93 | 164,152 |
| Southernmost Countries A-Z | 0 | - | 4.94 | 153,560 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 180,920 |
| The Only European Country ... | 0 | - | 4.91 | 216,611 |
| Countries with the Most Muslims | 0 | - | 4.95 | 160,376 |
| Countries With the Most Islands of at Least 10 Km² | 0 | - | 4.88 | 144,587 |
| Top Five Countries by Religion | 0 | - | 4.93 | 171,420 |
| Longest Border by Country #1 | 0 | - | 4.99 | 146,295 |
| Countries that End in O | 0 | - | 4.92 | 159,291 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 165,379 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 200,661 |
| Countries with the Most Forest | 0 | - | 4.87 | 147,548 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,200 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,383 |
| UK Immigration by Country | 0 | - | 4.94 | 140,891 |
| Countries with the Most Exports | 0 | - | 4.96 | 155,402 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,203 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,573 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 153,933 |
| Germany Country Quiz | 0 | - | 4.83 | 157,840 |
| Country Name Etymologies #1 | 0 | - | 4.97 | 158,866 |
| Widest Countries East to West | 0 | - | 4.92 | 129,493 |
| World Map without 12 Countries #3 | 0 | - | 4.98 | 138,230 |
| Countries with Two Borders | 0 | - | 4.99 | 149,800 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 161,479 |
| Central American Countries | 0 | - | 4.98 | 156,457 |
| Countries of Europe by Population | 0 | - | 4.98 | 180,761 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 146,446 |
| Five Smallest Countries by Continent | 0 | - | 4.98 | 163,331 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 173,440 |
| Flags of the Countries that Start with C | 0 | - | 4.89 | 130,135 |
| Five Least Populated Countries by Continent | 0 | - | 4.95 | 142,808 |
| Five Top Olympic Medal-Winning Countries by Continent | 0 | - | 4.96 | 144,126 |
| Five Most Elevated Countries by Continent | 0 | - | 4.98 | 112,937 |
| Flags of the Countries that Start with A | 0 | - | 4.94 | 127,335 |
| Most Populous Countries with Exceptions | 0 | - | 4.98 | 121,893 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 137,578 |
| Top 10 Most Densely-Populated Countries in Europe | 0 | - | 4.98 | 112,390 |
| Five Countries with the Longest Coastline by Continent | 0 | - | 4.97 | 115,508 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,423 |
| Most Populated Countries Bordering the Pacific Ocean | 0 | - | 4.97 | 95,604 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,823 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 113,233 |
| Five Countries with Most Christians by Continent | 0 | - | 4.99 | 111,724 |
| Most Populous Modern-Day Countries in 1 AD | 0 | - | 4.98 | 92,739 |
| Five Northernmost Capital Cities by Continent | 0 | - | 4.89 | 71,017 |
| Most Populous Modern-Day Countries in 1000 AD | 0 | - | 4.88 | 76,192 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 81,273 |
