| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 118,116 |
| NATO Countries | 0 | - | 4.98 | 284,306 |
| EU Countries Quiz | 0 | - | 4.99 | 279,228 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 292,185 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 278,373 |
| Top Five Countries by Religion | 0 | - | 4.93 | 173,977 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.92 | 114,247 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 113,659 |
| Countries with the Most Elite Universities | 0 | - | 4.95 | 150,149 |
| Countries where the Sea Freezes | 0 | - | 4.92 | 115,640 |
| Countries with the Longest High Speed Rail Networks | 0 | - | 4.91 | 66,346 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 75,893 |
| Countries with NO Military | 0 | - | 4.97 | 63,692 |
| Monarchies of the World | 0 | - | 4.94 | 170,691 |
| Countries by Number of Books Published | 0 | - | 4.95 | 73,255 |
| People on Money by Country | 0 | - | 4.83 | 60,850 |
| Countries that Start with a Vowel | 0 | - | 4.99 | 155,890 |
| Countries with the Most JetPunk Users | 0 | - | 4.99 | 170,609 |
| Most Common JetPunk Answers - Countries | 0 | - | 4.91 | 88,672 |
| Country Superlatives - Top 2 | 0 | - | 4.99 | 70,708 |
| Countries of the World Quiz | 0 | - | 5.00 | 48,013,078 |
| Majority Muslim Countries | 0 | - | 4.98 | 378,725 |
| Landlocked Countries | 0 | - | 4.99 | 427,802 |
| Countries with Earthquake Deaths | 0 | - | 4.61 | 99,017 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,816,224 |
| Sahara Desert Countries | 0 | - | 4.98 | 167,172 |
| Himalayan Countries | 0 | - | 4.93 | 141,053 |
| Andean Countries | 0 | - | 4.94 | 85,918 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 65,027 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 127,652 |
| Coffee Producing Countries | 0 | - | 4.83 | 68,573 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 66,774 |
| Danube Countries | 0 | - | 4.97 | 72,620 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 117,886 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 87,028 |
| Countries with the Worst Passports | 0 | - | 4.93 | 85,555 |
| Countries with the Most Skyscrapers | 0 | - | 4.93 | 144,906 |
| Southernmost Countries A-Z | 0 | - | 4.95 | 154,267 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 197,323 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 151,025 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 171,139 |
| European Landlocked Countries | 0 | - | 4.99 | 147,830 |
| Partially Recognized Countries | 0 | - | 4.98 | 107,620 |
| Countries with the Most Species | 0 | - | 4.99 | 103,678 |
| Countries 197 to 205 | 0 | - | 4.90 | 71,730 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,837 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,978 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 194,330 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 302,326 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,967 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,713 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 58,180 |
| Countries in the Alps | 0 | - | 4.87 | 119,061 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 103,144 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 108,265 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 79,101 |
| Countries with the Tallest Buildings | 0 | - | 4.93 | 105,043 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 97,229 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 117,200 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 96,435 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 101,650 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 54,041 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,542 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 63,357 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,985 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.91 | 41,856 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,716 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,968 |
| Countries with the Most Grassland | 0 | - | 4.94 | 78,071 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 120,281 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,771 |
| Most Guessed Cities by Country #2 | 0 | - | 4.94 | 80,583 |
| Most Guessed Cities by Country #1 | 0 | - | 4.88 | 103,578 |
| Countries that Host the Most Refugees | 0 | - | 4.96 | 76,837 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 46,921 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 246,600 |
| World Countries - Blind Typing | 0 | - | 5.00 | 109,667 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,648 |
| Countries with the Most Tanks | 0 | - | 4.91 | 108,541 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 51,329 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 75,290 |
| Largest Countries By Category | 0 | - | 4.97 | 159,207 |
| Countries by Countries | 0 | - | 4.97 | 63,865 |
| Five Least Guessed Countries by Continent | 0 | - | 4.97 | 99,777 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.83 | 73,668 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 324,617 |
| Country Flags with the Most White | 0 | - | 4.85 | 139,539 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,463 |
| Buddhist Countries | 0 | - | 4.96 | 145,334 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,721 |
| Most Guessed Countries on JetPunk | 0 | - | 4.96 | 199,645 |
| Country Flags With Only Two Colors | 0 | - | 4.91 | 89,301 |
| Countries with the Most Billionaires | 0 | - | 4.91 | 337,561 |
| Coldest Countries | 0 | - | 4.97 | 140,019 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 125,156 |
| Countries with the Most Nobel Prizes | 0 | - | 4.86 | 91,159 |
| Countries with the Least Precipitation | 0 | - | 4.90 | 83,254 |
| Countries with Most Nobel Prizes by Continent | 0 | - | 4.93 | 60,141 |
| Five Coldest Countries by Continent | 0 | - | 4.97 | 77,085 |
| Monarchies Bordering Monarchies | 0 | - | 4.81 | 60,661 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 337,121 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 377,209 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 410,697 |
| Island Countries | 0 | - | 4.99 | 713,249 |
| Biggest Countries by Area | 0 | - | 5.00 | 1,056,833 |
| Northernmost Countries | 0 | - | 4.99 | 364,875 |
| Countries of South America | 0 | - | 5.00 | 935,053 |
| Countries of Oceania | 0 | - | 5.00 | 1,066,512 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,894,982 |
| "Land" Countries | 0 | - | 4.98 | 339,197 |
| Richest Island Countries | 0 | - | 4.85 | 101,458 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,398,706 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 238,788 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 227,598 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 194,162 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 124,443 |
| Countries Hidden in a Letter #1 | 0 | - | 5.00 | 48,648 |
| Countries with the Most Muslims | 0 | - | 4.95 | 161,456 |
| Countries with the Most Exports | 0 | - | 4.96 | 156,506 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 190,799 |
| Countries by Oil Consumption | 0 | - | 4.96 | 125,393 |
| Largest Economies in 2050 | 0 | - | 4.88 | 112,138 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 275,926 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.96 | 105,254 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.90 | 85,326 |
| Shortest Country Name A-Z | 0 | - | 4.99 | 239,129 |
| Countries that Start with A | 0 | - | 4.98 | 2,179,638 |
| Countries that Start with B | 0 | - | 4.95 | 2,310,252 |
| Countries that Start with C | 0 | - | 4.96 | 1,834,409 |
| Countries that Start with D | 0 | - | 4.96 | 718,488 |
| Countries that Start with E | 0 | - | 4.95 | 1,387,503 |
| Countries that Start with G | 0 | - | 4.97 | 1,514,120 |
| Countries that Start with H | 0 | - | 4.96 | 611,053 |
| Countries that Start with I | 0 | - | 4.92 | 1,296,607 |
| Countries that Start with J | 0 | - | 4.98 | 608,374 |
| Countries that Start with K | 0 | - | 4.97 | 822,256 |
| Countries that Start with L | 0 | - | 4.98 | 1,098,705 |
| Countries that Start with N | 0 | - | 4.93 | 1,125,820 |
| Countries that Start with P | 0 | - | 4.94 | 1,223,933 |
| Countries that Start with S | 0 | - | 4.98 | 1,765,695 |
| Countries that Start with T | 0 | - | 4.90 | 1,016,364 |
| Countries that Start with U | 0 | - | 4.97 | 909,639 |
| Countries that Start with V | 0 | - | 4.98 | 612,839 |
| Countries that Start with F | 0 | - | 4.83 | 622,425 |
| Countries that Start with M | 0 | - | 4.97 | 1,390,274 |
| Five Most Guessed Countries by Continent | 0 | - | 4.97 | 174,787 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 196,422 |
| Most Visited Countries by JetPunkers | 0 | - | 4.85 | 119,318 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 175,682 |
| Countries with Megacities | 0 | - | 4.99 | 268,228 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 201,311 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 114,420 |
| Countries With More than 200 Million People | 0 | - | 4.95 | 139,659 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 82,542 |
| Countries by Official Language | 0 | - | 4.95 | 196,349 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 298,109 |
| Countries in their Native Language | 0 | - | 4.99 | 200,055 |
| Independence from Whom | 0 | - | 4.99 | 213,567 |
| Subdivisions by Country | 0 | - | 4.87 | 50,684 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 133,770 |
| Megadiverse Countries | 0 | - | 4.96 | 149,831 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 133,227 |
| Countries Producing the Most Sugarcane | 0 | - | 4.94 | 55,598 |
| Countries with Multiple Big Islands | 0 | - | 4.93 | 126,862 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.89 | 75,274 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 164,565 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,966 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 95,384 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 154,662 |
| Countries with Multiple Populous Islands | 0 | - | 4.89 | 96,222 |
| Countries in Relation to Cities #1 | 0 | - | 4.92 | 45,301 |
| Countries by Sports League Revenue | 0 | - | 4.95 | 78,917 |
| Landmarks of Countries #1 | 0 | - | 4.89 | 108,529 |
| Countries Furthest from the United States | 0 | - | 4.94 | 89,534 |
| Countries with the Highest HDI | 0 | - | 4.95 | 137,254 |
| Straight Shot to the Arctic Circle | 0 | - | 4.88 | 75,677 |
| Most Dispersed Island Nations | 0 | - | 4.96 | 72,017 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 112,920 |
| World Map Quiz | 0 | - | 4.81 | 65,992 |
| Recognized, Non-Recognized Countries, and Territories of the World | 0 | - | 5.00 | 160,220 |
| Smallest Countries with at Least One Border | 0 | - | 4.88 | 107,866 |
| Southernmost Countries of the World | 0 | - | 4.99 | 229,651 |
| Countries by Inland Surface Water | 0 | - | 4.93 | 106,305 |
| Top 20 Motor Vehicle Producing Countries | 0 | - | 4.91 | 123,773 |
| Countries With the Most Languages | 0 | - | 4.90 | 204,084 |
| Countries with the Highest Population Under Age 15 | 0 | - | 4.96 | 111,625 |
| Countries with the Highest Population 65 and Older | 0 | - | 4.90 | 94,745 |
| Countries with the Most Prisoners | 0 | - | 4.94 | 99,910 |
| Countries with the Most Domestic Camels | 0 | - | 4.94 | 61,790 |
| Tallest Countries North to South | 0 | - | 4.85 | 131,023 |
| Widest Countries East to West | 0 | - | 4.92 | 130,914 |
| Countries with the Highest Average Elevation | 0 | - | 4.98 | 71,640 |
| Largest Countries by Area or Population | 0 | - | 5.00 | 187,481 |
| Countries with the Most Area in the Southern Hemisphere | 0 | - | 4.99 | 98,591 |
| Most Populous Countries as a Percent of Their Continent | 0 | - | 4.97 | 95,205 |
| Largest Countries as a Percent of Continent | 0 | - | 4.97 | 149,502 |
| Countries with the Most Desert | 0 | - | 4.93 | 128,661 |
| Countries by Contribution to UN Budget | 0 | - | 4.88 | 77,553 |
| Countries with Most Nobel Laureates per Capita | 0 | - | 4.83 | 34,934 |
| Countries with Double Letters | 0 | - | 4.96 | 97,802 |
