| NATO Countries Quiz | 0 | - | 4.98 | 225,672 |
| EU Countries Quiz | 0 | - | 4.99 | 228,120 |
| Countries with the Most Military Troops | 0 | - | 4.94 | 226,072 |
| Countries with Nuclear Weapons | 0 | - | 4.89 | 217,575 |
| Top Five Countries by Religion | 0 | - | 4.90 | 142,185 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.91 | 81,666 |
| Countries with the Most Elite Universities | 0 | - | 4.95 | 124,526 |
| Countries where the Sea Freezes | 0 | - | 4.91 | 81,379 |
| Countries with the Longest High Speed Rail Networks | 0 | - | 4.90 | 57,927 |
| Largest Countries Without Deserts | 0 | - | 4.86 | 66,273 |
| Countries with NO Military | 0 | - | 4.97 | 49,324 |
| Monarchies of the World | 0 | - | 4.93 | 152,955 |
| Countries by Number of Books Published | 0 | - | 4.95 | 63,718 |
| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 109,413 |
| Most Common JetPunk Answers - Countries | 0 | - | 4.89 | 75,407 |
| Country Superlatives - Top 2 | 0 | - | 4.99 | 66,469 |
| Countries of the World Quiz | 0 | - | 5.00 | 40,981,659 |
| Landlocked Countries Quiz | 0 | - | 4.99 | 324,398 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,076,936 |
| Majority Muslim Countries | 0 | - | 4.97 | 313,456 |
| Members of the Arab League | 0 | - | 4.85 | 62,238 |
| Sahara Desert Countries | 0 | - | 4.97 | 127,150 |
| Himalayan Countries | 0 | - | 4.94 | 104,984 |
| Andean Countries | 0 | - | 4.91 | 58,239 |
| Countries with the Oldest Median Age | 0 | - | 4.84 | 59,198 |
| Countries with the Youngest Median Age | 0 | - | 4.98 | 49,420 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 102,780 |
| Coffee Producing Countries | 0 | - | 4.81 | 54,079 |
| Countries with Shrinking Populations | 0 | - | 4.93 | 53,335 |
| Danube Countries | 0 | - | 4.97 | 56,661 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 91,706 |
| Countries With an "Ese" Demonym | 0 | - | 4.96 | 64,859 |
| Countries with the Best Passports | 0 | - | 4.88 | 71,273 |
| Countries with the Worst Passports | 0 | - | 4.87 | 49,393 |
| Countries with the Most Skyscrapers | 0 | - | 4.93 | 132,346 |
| Southernmost Countries A-Z | 0 | - | 4.95 | 140,045 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 181,570 |
| Countries with the Most Immigrants | 0 | - | 4.87 | 109,586 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 161,959 |
| European Landlocked Countries | 0 | - | 4.99 | 115,532 |
| Partially Recognized Countries | 0 | - | 4.98 | 89,409 |
| Countries with the Most Species | 0 | - | 4.99 | 89,536 |
| Countries 197 to 205 | 0 | - | 4.88 | 56,389 |
| Tropic of Cancer Countries | 0 | - | 4.96 | 44,687 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 44,019 |
| Countries Producing the Most Sugarcane | 0 | - | 4.94 | 48,307 |
| Biggest Countries by Area A-Z | 0 | - | 4.95 | 176,510 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 287,061 |
| Countries that Use the Peso | 0 | - | 4.82 | 46,432 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.88 | 58,713 |
| Countries with a AAA Credit Rating | 0 | - | 4.89 | 49,174 |
| Countries in the Alps | 0 | - | 4.84 | 102,698 |
| Top Five Importing Partners by Country | 0 | - | 4.98 | 85,348 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 87,232 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 71,610 |
| Countries with the Tallest Buildings | 0 | - | 4.95 | 74,600 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 78,294 |
| Northernmost Countries by Continent | 0 | - | 4.97 | 94,001 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.91 | 87,586 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 89,658 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 46,167 |
| Biggest Country by Body of Water | 0 | - | 4.96 | 45,333 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 54,679 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.88 | 69,455 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 48,607 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 36,682 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 95,522 |
| Arctic Ocean Countries | 0 | - | 4.93 | 71,996 |
| Countries with the Most Grassland | 0 | - | 4.93 | 69,499 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 98,147 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 61,361 |
| Most Guessed Cities by Country #2 | 0 | - | 4.92 | 55,994 |
| Most Guessed Cities by Country #1 | 0 | - | 4.92 | 84,956 |
| Countries that Host the Most Refugees | 0 | - | 4.93 | 53,412 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 196,495 |
| World Countries - Blind Typing | 0 | - | 5.00 | 72,985 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 42,299 |
| Countries with the Most Tanks | 0 | - | 4.90 | 75,312 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 41,379 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 66,427 |
| Largest Countries By Category | 0 | - | 4.96 | 144,963 |
| Countries by Countries | 0 | - | 4.96 | 54,671 |
| Five Least Guessed Countries by Continent | 0 | - | 4.96 | 81,061 |
| Buddhist Countries | 0 | - | 4.96 | 130,812 |
| Most Guessed Countries on JetPunk | 0 | - | 4.96 | 152,756 |
| Country Flags With Only Two Colors | 0 | - | 4.92 | 78,259 |
| Coldest Countries | 0 | - | 4.97 | 124,763 |
| Countries with the Most Millionaires | 0 | - | 4.85 | 83,751 |
| Countries with the Most Nobel Prizes | 0 | - | 4.86 | 83,683 |
| Countries with the Least Precipitation | 0 | - | 4.89 | 68,102 |
| Countries with Most Nobel Prizes by Continent | 0 | - | 4.94 | 56,307 |
| Five Coldest Countries by Continent | 0 | - | 4.96 | 58,290 |
| World Currency Quiz | 0 | - | 4.92 | 247,506 |
| Monarchies Bordering Monarchies | 0 | - | 4.86 | 55,753 |
| Spanish-Speaking Countries | 0 | - | 4.94 | 341,315 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 355,821 |
| Island Countries Quiz | 0 | - | 4.99 | 660,939 |
| Biggest Countries by Area | 0 | - | 5.00 | 933,874 |
| Northernmost Countries | 0 | - | 4.99 | 327,366 |
| Countries of South America | 0 | - | 5.00 | 794,272 |
| Countries of Oceania | 0 | - | 5.00 | 894,698 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,156,774 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,574,924 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 284,108 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 207,598 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 198,576 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 169,116 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.96 | 106,175 |
| Countries with the Most Billionaires | 0 | - | 4.94 | 281,191 |
| Countries with the Most Muslims | 0 | - | 4.93 | 131,766 |
| Countries with the Most Exports | 0 | - | 4.96 | 123,220 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 161,689 |
| Countries by Oil Consumption | 0 | - | 4.96 | 111,494 |
| Largest Economies in 2050 | 0 | - | 4.90 | 99,728 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 239,087 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.96 | 88,780 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.85 | 66,296 |
| Shortest Country Name A-Z | 0 | - | 4.99 | 213,983 |
| Countries that Start with A | 0 | - | 4.98 | 1,946,031 |
| Countries that Start with B | 0 | - | 4.95 | 2,084,607 |
| Countries that Start with C | 0 | - | 4.96 | 1,648,801 |
| Countries that Start with D | 0 | - | 4.96 | 594,498 |
| Countries that Start with E | 0 | - | 4.95 | 1,233,868 |
| Countries that Start with G | 0 | - | 4.97 | 1,353,313 |
| Countries that Start with H | 0 | - | 4.95 | 507,028 |
| Countries that Start with I | 0 | - | 4.92 | 1,163,623 |
| Countries that Start with J | 0 | - | 4.98 | 510,122 |
| Countries that Start with K | 0 | - | 4.96 | 714,255 |
| Countries that Start with L | 0 | - | 4.98 | 973,112 |
| Countries that Start with N | 0 | - | 4.92 | 999,396 |
| Countries that Start with P | 0 | - | 4.95 | 1,102,033 |
| Countries that Start with S | 0 | - | 4.98 | 1,606,367 |
| Countries that Start with T | 0 | - | 4.89 | 911,374 |
| Countries that Start with U | 0 | - | 4.96 | 822,596 |
| Countries that Start with V | 0 | - | 4.98 | 550,802 |
| Countries that Start with F | 0 | - | 4.83 | 538,269 |
| Countries that Start with M | 0 | - | 4.97 | 1,255,612 |
| Five Most Guessed Countries by Continent | 0 | - | 4.96 | 154,004 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 177,002 |
| Most Visited Countries by JetPunkers | 0 | - | 4.85 | 76,577 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 126,081 |
| Countries with Megacities | 0 | - | 4.99 | 197,531 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 171,786 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.97 | 98,090 |
| Countries With More than 200 Million People | 0 | - | 4.93 | 95,588 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 64,031 |
| Top 50 Countries by Population - In Order | 0 | - | 4.97 | 248,222 |
| Countries by Official Language | 0 | - | 4.96 | 172,765 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.92 | 249,459 |
| Countries in their Native Language | 0 | - | 4.98 | 178,425 |
| Independence from Whom | 0 | - | 4.99 | 185,760 |
| Subdivisions by Country | 0 | - | 4.82 | 46,458 |
| Who Controlled These Colonies? | 0 | - | 4.89 | 113,551 |
| Megadiverse Countries | 0 | - | 4.96 | 125,364 |
| Countries With the Most English Speakers | 0 | - | 4.87 | 91,523 |
| Countries with Multiple Big Islands | 0 | - | 4.93 | 106,722 |
| Most Desired Destinations for Potential Migrants | 0 | - | 4.83 | 47,394 |
| 15 Biggest Island Countries | 0 | - | 4.99 | 131,648 |
| Most Recently-Settled Countries | 0 | - | 4.92 | 49,171 |
| Countries of the World in 1938 Quiz | 0 | - | 4.96 | 77,975 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.95 | 145,154 |
| Countries with Multiple Populous Islands | 0 | - | 4.91 | 77,069 |
| Countries in Relation to Cities #1 | 0 | - | 4.92 | 41,360 |
| Countries by Sports League Revenue | 0 | - | 4.88 | 43,878 |
| Landmarks of Countries #1 | 0 | - | 4.89 | 101,628 |
| Countries Furthest from the United States | 0 | - | 4.94 | 72,035 |
| Countries with the Highest HDI | 0 | - | 4.95 | 130,974 |
| Straight Shot to the Arctic Circle | 0 | - | 4.92 | 68,570 |
| Most Dispersed Island Nations | 0 | - | 4.96 | 65,303 |
| Countries of the World in Alphabetical Order | 0 | - | 4.99 | 82,432 |
| Smallest Countries with at Least One Border | 0 | - | 4.89 | 81,550 |
| Southernmost Countries of the World | 0 | - | 4.99 | 206,956 |
| Countries by Inland Surface Water | 0 | - | 4.94 | 91,032 |
| Top 20 Motor Vehicle Producing Countries | 0 | - | 4.90 | 108,142 |
| Countries With the Most Languages | 0 | - | 4.91 | 173,880 |
| Countries with the Highest Population Under Age 15 | 0 | - | 4.93 | 87,391 |
| Countries with the Highest Population 65 and Older | 0 | - | 4.86 | 71,682 |
| Countries with the Most Prisoners | 0 | - | 4.93 | 86,388 |
| Countries with the Most Domestic Camels | 0 | - | 4.92 | 54,026 |
| Tallest Countries North to South | 0 | - | 4.84 | 110,514 |
| Widest Countries East to West | 0 | - | 4.93 | 119,440 |
| Countries with the Highest Average Elevation | 0 | - | 4.98 | 68,838 |
| Largest Countries by Area or Population | 0 | - | 5.00 | 159,101 |
| Countries with the Most Area in the Southern Hemisphere | 0 | - | 4.99 | 92,696 |
| Most Populous Countries as a Percent of Their Continent | 0 | - | 4.97 | 85,644 |
| Largest Countries as a Percent of Continent | 0 | - | 4.97 | 119,425 |
| Countries with the Most Desert | 0 | - | 4.92 | 105,245 |
| Countries by Contribution to UN Budget | 0 | - | 4.86 | 66,479 |
| Countries with Most Nobel Laureates per Capita | 0 | - | 4.82 | 32,075 |
| Countries with Double Letters | 0 | - | 4.96 | 68,551 |
| Countries that End in N | 0 | - | 4.93 | 132,876 |
| Countries with Five Letters Quiz | 0 | - | 4.96 | 229,951 |
| Countries with Six Letters Quiz | 0 | - | 4.95 | 187,229 |
| Countries with W | 0 | - | 4.97 | 122,837 |
| Countries with Z | 0 | - | 4.98 | 244,618 |
| Countries with Letters Missing | 0 | - | 4.97 | 166,886 |
| Countries That End in U | 0 | - | 4.95 | 107,624 |
| Top 20 Longest One-Word Country Names | 0 | - | 4.97 | 89,648 |
| Countries that End in O | 0 | - | 4.92 | 146,999 |
| Countries that End in R | 0 | - | 4.85 | 96,518 |
