| Countries by Hottest Recorded Temperature | 0 | - | 4.91 | 82,489 |
| Countries where the Sea Freezes | 0 | - | 4.91 | 82,032 |
| Largest Countries Without Deserts | 0 | - | 4.87 | 66,984 |
| Coldest Countries | 0 | - | 4.97 | 125,827 |
| Countries with the Least Precipitation | 0 | - | 4.89 | 68,572 |
| Five Coldest Countries by Continent | 0 | - | 4.96 | 58,746 |
| Countries of the World Quiz | 0 | - | 5.00 | 41,533,656 |
| Majority Muslim Countries | 0 | - | 4.97 | 316,305 |
| NATO Countries Quiz | 0 | - | 4.98 | 228,319 |
| EU Countries Quiz | 0 | - | 4.99 | 230,420 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 228,550 |
| Countries with Nuclear Weapons | 0 | - | 4.89 | 233,757 |
| Top Five Countries by Religion | 0 | - | 4.90 | 144,839 |
| Countries with the Most Elite Universities | 0 | - | 4.95 | 127,245 |
| Countries with the Longest High Speed Rail Networks | 0 | - | 4.89 | 58,535 |
| Countries with NO Military | 0 | - | 4.97 | 50,570 |
| Monarchies of the World | 0 | - | 4.93 | 153,945 |
| Countries by Number of Books Published | 0 | - | 4.95 | 64,451 |
| Countries that Start with a Vowel | 0 | - | 4.98 | 109,290 |
| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 110,028 |
| Most Common JetPunk Answers - Countries | 0 | - | 4.89 | 76,393 |
| Country Superlatives - Top 2 | 0 | - | 4.99 | 66,705 |
| Countries of Africa | 0 | - | 5.00 | 2,202,586 |
| Landlocked Countries Quiz | 0 | - | 4.99 | 331,676 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.76 | 77,112 |
| One Country By Letter By Continent | 0 | - | 5.00 | 74,274 |
| Coldest World Capitals | 0 | - | 4.96 | 128,518 |
| Countries with the Most Skyscrapers | 0 | - | 4.93 | 133,652 |
| Southernmost Countries A-Z | 0 | - | 4.94 | 140,455 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 182,658 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 162,737 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 177,856 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 288,369 |
| Countries with the Tallest Buildings | 0 | - | 4.95 | 75,279 |
| Most Guessed Cities by Country #2 | 0 | - | 4.92 | 56,842 |
| Most Guessed Cities by Country #1 | 0 | - | 4.92 | 86,067 |
| Countries with the Most Tanks | 0 | - | 4.89 | 76,445 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 42,363 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 67,202 |
| Five Least Guessed Countries by Continent | 0 | - | 4.97 | 82,307 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.82 | 66,323 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,144,789 |
| Buddhist Countries | 0 | - | 4.97 | 131,834 |
| Most Guessed Countries on JetPunk | 0 | - | 4.96 | 154,083 |
| Countries with the Most Millionaires | 0 | - | 4.85 | 85,600 |
| Countries with the Most Nobel Prizes | 0 | - | 4.86 | 84,288 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,208,176 |
| Countries with Most Nobel Prizes by Continent | 0 | - | 4.94 | 56,704 |
| Monarchies Bordering Monarchies | 0 | - | 4.86 | 56,095 |
| Members of the Arab League | 0 | - | 4.85 | 65,290 |
| Sahara Desert Countries | 0 | - | 4.97 | 129,448 |
| Himalayan Countries | 0 | - | 4.94 | 107,664 |
| Andean Countries | 0 | - | 4.91 | 59,762 |
| Countries with the Oldest Median Age | 0 | - | 4.84 | 60,834 |
| Countries with the Youngest Median Age | 0 | - | 4.98 | 50,505 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 103,893 |
| Coffee Producing Countries | 0 | - | 4.82 | 54,674 |
| Countries with Shrinking Populations | 0 | - | 4.93 | 53,997 |
| Danube Countries | 0 | - | 4.96 | 57,084 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 92,103 |
| Countries With an "Ese" Demonym | 0 | - | 4.96 | 65,186 |
| Countries with the Best Passports | 0 | - | 4.87 | 72,343 |
| Countries with the Worst Passports | 0 | - | 4.89 | 50,137 |
| Countries with the Most Immigrants | 0 | - | 4.87 | 110,433 |
| European Landlocked Countries | 0 | - | 4.99 | 136,807 |
| Partially Recognized Countries | 0 | - | 4.98 | 90,534 |
| Countries with the Most Species | 0 | - | 4.99 | 89,774 |
| Countries 197 to 205 | 0 | - | 4.87 | 57,027 |
| Tropic of Cancer Countries | 0 | - | 4.96 | 44,922 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 44,229 |
| Countries Producing the Most Sugarcane | 0 | - | 4.94 | 48,850 |
| Countries that Use the Peso | 0 | - | 4.82 | 46,757 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.88 | 59,010 |
| Countries with a AAA Credit Rating | 0 | - | 4.87 | 49,709 |
| Countries in the Alps | 0 | - | 4.84 | 103,543 |
| Top Five Importing Partners by Country | 0 | - | 4.98 | 86,154 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 88,823 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 72,088 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 79,161 |
| Northernmost Countries by Continent | 0 | - | 4.97 | 94,677 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.91 | 88,137 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 90,300 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 46,605 |
| Biggest Country by Body of Water | 0 | - | 4.96 | 45,602 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 55,214 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.88 | 69,971 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 48,901 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 36,921 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 96,341 |
| Arctic Ocean Countries | 0 | - | 4.93 | 72,481 |
| Countries with the Most Grassland | 0 | - | 4.94 | 70,049 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 99,868 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 61,790 |
| Countries that Host the Most Refugees | 0 | - | 4.94 | 53,870 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 200,687 |
| World Countries - Blind Typing | 0 | - | 5.00 | 74,668 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 42,687 |
| Largest Countries By Category | 0 | - | 4.97 | 146,053 |
| Countries by Countries | 0 | - | 4.96 | 55,342 |
| Country Flags with the Most White | 0 | - | 4.90 | 125,732 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 59,076 |
| Country Flags With Only Two Colors | 0 | - | 4.92 | 79,231 |
| Spanish-Speaking Countries | 0 | - | 4.94 | 343,721 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 360,576 |
| Island Countries Quiz | 0 | - | 4.99 | 666,466 |
| Biggest Countries by Area | 0 | - | 5.00 | 943,369 |
| Northernmost Countries | 0 | - | 4.99 | 330,087 |
| Countries with the Most Total Precipitation | 0 | - | 4.76 | 62,530 |
| Countries with the Most Precipitation | 0 | - | 4.76 | 49,872 |
| Countries of South America | 0 | - | 5.00 | 805,498 |
| Countries of Oceania | 0 | - | 5.00 | 907,904 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,600,488 |
| Countries that Start with A | 0 | - | 4.98 | 1,966,557 |
| Countries that Start with B | 0 | - | 4.95 | 2,105,467 |
| Countries that Start with C | 0 | - | 4.96 | 1,666,049 |
| Countries that Start with D | 0 | - | 4.96 | 605,566 |
| Countries that Start with E | 0 | - | 4.95 | 1,247,446 |
| Countries that Start with G | 0 | - | 4.97 | 1,367,397 |
| Countries that Start with H | 0 | - | 4.96 | 516,545 |
| Countries that Start with I | 0 | - | 4.92 | 1,176,003 |
| Countries that Start with J | 0 | - | 4.98 | 519,136 |
| Countries that Start with K | 0 | - | 4.96 | 724,604 |
| Countries that Start with L | 0 | - | 4.98 | 984,266 |
| Countries that Start with N | 0 | - | 4.93 | 1,010,740 |
| Countries that Start with P | 0 | - | 4.95 | 1,113,068 |
| Countries that Start with S | 0 | - | 4.98 | 1,620,861 |
| Countries that Start with T | 0 | - | 4.89 | 921,711 |
| Countries that Start with U | 0 | - | 4.96 | 830,767 |
| Countries that Start with V | 0 | - | 4.98 | 556,497 |
| Countries that Start with F | 0 | - | 4.84 | 546,078 |
| Countries that Start with M | 0 | - | 4.97 | 1,267,420 |
| Countries with the Most Tropical Cyclones | 0 | - | 4.55 | 47,401 |
| Capital Cities with the Least Precipitation | 0 | - | 4.90 | 27,566 |
| Richest Island Countries | 0 | - | 4.87 | 89,028 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 287,086 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 209,870 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 200,710 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 170,942 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.96 | 107,515 |
| Countries Hidden in a Letter #1 | 0 | - | 5.00 | 43,285 |
| Countries with the Most Billionaires | 0 | - | 4.93 | 284,194 |
| Countries with the Most Muslims | 0 | - | 4.93 | 133,109 |
| Countries with the Most Exports | 0 | - | 4.96 | 139,654 |
| Top Crude Oil Producing Countries | 0 | - | 4.90 | 171,997 |
| Countries by Oil Consumption | 0 | - | 4.96 | 112,398 |
| Largest Economies in 2050 | 0 | - | 4.89 | 101,096 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 241,500 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.96 | 90,829 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.86 | 67,628 |
| Shortest Country Name A-Z | 0 | - | 4.99 | 216,169 |
| Five Most Guessed Countries by Continent | 0 | - | 4.96 | 155,466 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 178,713 |
| Most Powerful Countries Bordering Each Other | 0 | - | 4.85 | 50,206 |
| Most Visited Countries by JetPunkers | 0 | - | 4.85 | 77,483 |
| Coldest Countries with Exceptions | 0 | - | 4.63 | 24,508 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 128,196 |
| Countries with Megacities | 0 | - | 4.99 | 200,636 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 174,378 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.97 | 99,332 |
| Countries With More than 200 Million People | 0 | - | 4.93 | 97,515 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.97 | 65,335 |
| Top 50 Countries by Population - In Order | 0 | - | 4.97 | 251,577 |
| Countries by Official Language | 0 | - | 4.96 | 174,586 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.92 | 251,989 |
| Countries in their Native Language | 0 | - | 4.98 | 179,731 |
| Independence from Whom | 0 | - | 4.99 | 188,163 |
| Subdivisions by Country | 0 | - | 4.82 | 46,769 |
| Who Controlled These Colonies? | 0 | - | 4.89 | 115,012 |
| Megadiverse Countries | 0 | - | 4.96 | 126,323 |
| Countries With the Most English Speakers | 0 | - | 4.87 | 92,898 |
| Countries with Multiple Big Islands | 0 | - | 4.93 | 107,322 |
| Most Desired Destinations for Potential Migrants | 0 | - | 4.82 | 47,700 |
| 15 Biggest Island Countries | 0 | - | 4.99 | 132,631 |
| Most Recently-Settled Countries | 0 | - | 4.92 | 49,659 |
| Countries of the World in 1938 Quiz | 0 | - | 4.96 | 79,155 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.95 | 145,823 |
| Countries with Multiple Populous Islands | 0 | - | 4.91 | 77,520 |
| Countries in Relation to Cities #1 | 0 | - | 4.92 | 41,742 |
| Countries by Sports League Revenue | 0 | - | 4.88 | 44,710 |
| Landmarks of Countries #1 | 0 | - | 4.89 | 102,063 |
| Countries Furthest from the United States | 0 | - | 4.94 | 72,722 |
| Countries with the Highest HDI | 0 | - | 4.95 | 131,224 |
| Straight Shot to the Arctic Circle | 0 | - | 4.92 | 69,173 |
| Most Dispersed Island Nations | 0 | - | 4.96 | 65,809 |
| Richest Countries A-Z | 0 | - | 4.92 | 89,589 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 85,118 |
| Large Countries with Small Economies | 0 | - | 4.94 | 74,020 |
| World Map Quiz | 0 | - | 4.91 | 50,834 |
| Recognized, Non-Recognized Countries, and Territories of the World | 0 | - | 5.00 | 117,076 |
| Smallest Countries with at Least One Border | 0 | - | 4.90 | 82,383 |
| Southernmost Countries of the World | 0 | - | 4.99 | 209,046 |
| Countries by Inland Surface Water | 0 | - | 4.94 | 92,207 |
| Top 20 Motor Vehicle Producing Countries | 0 | - | 4.90 | 109,468 |
| Countries With the Most Languages | 0 | - | 4.91 | 176,485 |
| Countries with the Highest Population Under Age 15 | 0 | - | 4.93 | 88,419 |
| Countries with the Highest Population 65 and Older | 0 | - | 4.86 | 72,713 |
| Countries with the Most Prisoners | 0 | - | 4.93 | 87,811 |
| Countries with the Most Domestic Camels | 0 | - | 4.93 | 54,793 |
| Tallest Countries North to South | 0 | - | 4.85 | 111,278 |
| Widest Countries East to West | 0 | - | 4.93 | 120,244 |
