| NATO Countries | 0 | - | 4.98 | 281,876 |
| EU Countries Quiz | 0 | - | 4.99 | 275,941 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 289,664 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 274,881 |
| Top Five Countries by Religion | 0 | - | 4.93 | 172,437 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.92 | 113,397 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 112,680 |
| Countries with the Most Elite Universities | 0 | - | 4.95 | 149,118 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 114,828 |
| Countries with the Longest High Speed Rail Networks | 0 | - | 4.91 | 65,970 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 75,395 |
| Countries with NO Military | 0 | - | 4.97 | 62,739 |
| Monarchies of the World | 0 | - | 4.94 | 169,415 |
| Countries by Number of Books Published | 0 | - | 4.95 | 72,846 |
| People on Money by Country | 0 | - | 4.83 | 60,546 |
| Countries that Start with a Vowel | 0 | - | 4.99 | 154,320 |
| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 117,600 |
| Countries with the Most JetPunk Users | 0 | - | 4.99 | 169,004 |
| Most Common JetPunk Answers - Countries | 0 | - | 4.91 | 88,049 |
| Country Superlatives - Top 2 | 0 | - | 4.99 | 70,560 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,639,267 |
| Majority Muslim Countries | 0 | - | 4.98 | 375,931 |
| Landlocked Countries | 0 | - | 4.99 | 422,687 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,783,751 |
| Sahara Desert Countries | 0 | - | 4.98 | 164,873 |
| Himalayan Countries | 0 | - | 4.95 | 139,043 |
| Andean Countries | 0 | - | 4.93 | 84,814 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 64,041 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 126,121 |
| Coffee Producing Countries | 0 | - | 4.83 | 67,619 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 65,937 |
| Danube Countries | 0 | - | 4.97 | 72,104 |
| Countries With an "Ish" Demonym | 0 | - | 4.98 | 117,136 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,504 |
| Countries with the Worst Passports | 0 | - | 4.93 | 84,460 |
| Countries with the Most Skyscrapers | 0 | - | 4.93 | 144,397 |
| Southernmost Countries A-Z | 0 | - | 4.95 | 153,835 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 196,149 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 149,960 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 170,597 |
| European Landlocked Countries | 0 | - | 4.99 | 147,237 |
| Partially Recognized Countries | 0 | - | 4.98 | 106,779 |
| Countries with the Most Species | 0 | - | 4.99 | 103,315 |
| Countries 197 to 205 | 0 | - | 4.90 | 70,903 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,633 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,752 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 192,889 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 301,410 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,601 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,326 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 57,747 |
| Countries in the Alps | 0 | - | 4.87 | 118,321 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 101,572 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 107,208 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,726 |
| Countries with the Tallest Buildings | 0 | - | 4.93 | 104,591 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 96,682 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,591 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 96,005 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 100,761 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,574 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,229 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,930 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,693 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,577 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,304 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,545 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,611 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 119,072 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,375 |
| Most Guessed Cities by Country #2 | 0 | - | 4.94 | 79,929 |
| Most Guessed Cities by Country #1 | 0 | - | 4.88 | 102,750 |
| Countries that Host the Most Refugees | 0 | - | 4.96 | 64,541 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 46,216 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 244,337 |
| World Countries - Blind Typing | 0 | - | 5.00 | 108,346 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,292 |
| Countries with the Most Tanks | 0 | - | 4.91 | 107,781 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 50,788 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 74,956 |
| Largest Countries By Category | 0 | - | 4.97 | 158,356 |
| Countries by Countries | 0 | - | 4.96 | 63,326 |
| Five Least Guessed Countries by Continent | 0 | - | 4.97 | 98,875 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.83 | 73,170 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 322,052 |
| Country Flags with the Most White | 0 | - | 4.85 | 138,782 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,311 |
| Buddhist Countries | 0 | - | 4.96 | 144,686 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,586 |
| Most Guessed Countries on JetPunk | 0 | - | 4.96 | 198,467 |
| Country Flags With Only Two Colors | 0 | - | 4.91 | 88,756 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 336,122 |
| Coldest Countries | 0 | - | 4.97 | 138,780 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 124,111 |
| Countries with the Most Nobel Prizes | 0 | - | 4.87 | 90,682 |
| Countries with the Least Precipitation | 0 | - | 4.90 | 82,872 |
| Countries with Most Nobel Prizes by Continent | 0 | - | 4.93 | 60,013 |
| Five Coldest Countries by Continent | 0 | - | 4.97 | 76,740 |
| Monarchies Bordering Monarchies | 0 | - | 4.81 | 60,458 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 332,252 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 375,721 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 407,771 |
| Island Countries | 0 | - | 4.99 | 711,293 |
| Biggest Countries by Area | 0 | - | 5.00 | 1,050,781 |
| Northernmost Countries | 0 | - | 4.99 | 362,312 |
| Countries of South America | 0 | - | 5.00 | 928,363 |
| Countries of Oceania | 0 | - | 5.00 | 1,058,214 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,879,505 |
| "Land" Countries | 0 | - | 4.98 | 337,549 |
| Richest Island Countries | 0 | - | 4.85 | 100,865 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,385,470 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 236,900 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 225,895 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 192,788 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 123,250 |
| Countries Hidden in a Letter #1 | 0 | - | 5.00 | 48,410 |
| Countries with the Most Muslims | 0 | - | 4.95 | 160,759 |
| Countries with the Most Exports | 0 | - | 4.96 | 155,720 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 190,065 |
| Countries by Oil Consumption | 0 | - | 4.96 | 120,568 |
| Largest Economies in 2050 | 0 | - | 4.90 | 111,659 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 272,987 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.96 | 104,612 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.89 | 84,757 |
| Shortest Country Name A-Z | 0 | - | 4.99 | 237,855 |
| Countries that Start with A | 0 | - | 4.98 | 2,168,169 |
| Countries that Start with B | 0 | - | 4.95 | 2,299,396 |
| Countries that Start with C | 0 | - | 4.96 | 1,826,099 |
| Countries that Start with D | 0 | - | 4.96 | 712,551 |
| Countries that Start with E | 0 | - | 4.95 | 1,380,562 |
| Countries that Start with G | 0 | - | 4.97 | 1,506,822 |
| Countries that Start with H | 0 | - | 4.96 | 606,790 |
| Countries that Start with I | 0 | - | 4.92 | 1,290,989 |
| Countries that Start with J | 0 | - | 4.98 | 604,344 |
| Countries that Start with K | 0 | - | 4.97 | 817,922 |
| Countries that Start with L | 0 | - | 4.98 | 1,093,305 |
| Countries that Start with N | 0 | - | 4.93 | 1,120,363 |
| Countries that Start with P | 0 | - | 4.94 | 1,218,702 |
| Countries that Start with S | 0 | - | 4.98 | 1,758,451 |
| Countries that Start with T | 0 | - | 4.90 | 1,011,788 |
| Countries that Start with U | 0 | - | 4.97 | 906,049 |
| Countries that Start with V | 0 | - | 4.98 | 610,449 |
| Countries that Start with F | 0 | - | 4.83 | 619,185 |
| Countries that Start with M | 0 | - | 4.97 | 1,384,561 |
| Five Most Guessed Countries by Continent | 0 | - | 4.97 | 173,758 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 195,602 |
| Most Visited Countries by JetPunkers | 0 | - | 4.85 | 118,676 |
| Name the Constellations - With a Map | 0 | - | 4.92 | 36,041 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 174,112 |
| Countries with Megacities | 0 | - | 4.99 | 265,064 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 199,920 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 113,593 |
| Countries With More than 200 Million People | 0 | - | 4.95 | 138,189 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 81,662 |
| Countries by Official Language | 0 | - | 4.95 | 195,397 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 296,569 |
| Countries in their Native Language | 0 | - | 4.99 | 199,180 |
| Independence from Whom | 0 | - | 4.99 | 212,271 |
| Subdivisions by Country | 0 | - | 4.87 | 50,465 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 132,858 |
| Megadiverse Countries | 0 | - | 4.96 | 135,074 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 132,213 |
| Countries Producing the Most Sugarcane | 0 | - | 4.95 | 55,394 |
| Countries with Multiple Big Islands | 0 | - | 4.93 | 126,273 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.89 | 75,131 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 163,222 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,640 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 94,572 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 154,269 |
| Countries with Multiple Populous Islands | 0 | - | 4.89 | 95,695 |
| Countries in Relation to Cities #1 | 0 | - | 4.92 | 45,172 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 77,837 |
| Landmarks of Countries #1 | 0 | - | 4.88 | 107,931 |
| Countries Furthest from the United States | 0 | - | 4.94 | 89,247 |
| Countries with the Highest HDI | 0 | - | 4.95 | 137,005 |
| Straight Shot to the Arctic Circle | 0 | - | 4.88 | 75,396 |
| Most Dispersed Island Nations | 0 | - | 4.97 | 71,530 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 111,416 |
| World Map Quiz | 0 | - | 4.81 | 65,189 |
| Recognized, Non-Recognized Countries, and Territories of the World | 0 | - | 5.00 | 157,655 |
| Smallest Countries with at Least One Border | 0 | - | 4.87 | 107,415 |
| Southernmost Countries of the World | 0 | - | 4.99 | 228,235 |
| Countries by Inland Surface Water | 0 | - | 4.93 | 105,359 |
| Top 20 Motor Vehicle Producing Countries | 0 | - | 4.91 | 123,072 |
| Countries With the Most Languages | 0 | - | 4.90 | 202,440 |
| Countries with the Highest Population Under Age 15 | 0 | - | 4.95 | 110,973 |
| Countries with the Highest Population 65 and Older | 0 | - | 4.90 | 94,077 |
| Countries with the Most Prisoners | 0 | - | 4.94 | 99,360 |
| Countries with the Most Domestic Camels | 0 | - | 4.94 | 61,483 |
| Tallest Countries North to South | 0 | - | 4.83 | 120,621 |
| Widest Countries East to West | 0 | - | 4.92 | 129,718 |
| Countries with the Highest Average Elevation | 0 | - | 4.98 | 71,473 |
| Largest Countries by Area or Population | 0 | - | 5.00 | 186,466 |
| Countries with the Most Area in the Southern Hemisphere | 0 | - | 4.99 | 98,150 |
| Most Populous Countries as a Percent of Their Continent | 0 | - | 4.97 | 94,816 |
| Largest Countries as a Percent of Continent | 0 | - | 4.97 | 148,652 |
| Countries with the Most Desert | 0 | - | 4.93 | 127,940 |
| Countries by Contribution to UN Budget | 0 | - | 4.87 | 77,398 |
| Countries with Most Nobel Laureates per Capita | 0 | - | 4.83 | 34,814 |
| Countries with Double Letters | 0 | - | 4.96 | 96,396 |
