| Country Superlatives - Top 2 | 0 | - | 4.99 | 70,398 |
| NATO Countries | 0 | - | 4.98 | 279,292 |
| EU Countries Quiz | 0 | - | 4.99 | 272,879 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 287,437 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 271,886 |
| Top Five Countries by Religion | 0 | - | 4.93 | 170,746 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.92 | 112,344 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 111,588 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 147,990 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 114,103 |
| Countries with the Longest High Speed Rail Networks | 0 | - | 4.91 | 65,559 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 75,003 |
| Countries with NO Military | 0 | - | 4.97 | 61,954 |
| Monarchies of the World | 0 | - | 4.94 | 168,248 |
| Countries by Number of Books Published | 0 | - | 4.95 | 72,398 |
| People on Money by Country | 0 | - | 4.83 | 60,283 |
| Countries that Start with a Vowel | 0 | - | 4.99 | 130,016 |
| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 117,163 |
| Countries with the Most JetPunk Users | 0 | - | 4.99 | 167,510 |
| Most Common JetPunk Answers - Countries | 0 | - | 4.91 | 87,380 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,327,039 |
| Majority Muslim Countries | 0 | - | 4.98 | 373,197 |
| Landlocked Countries | 0 | - | 4.99 | 418,828 |
| Country Superlatives Quiz #2 | 0 | - | 4.53 | 64,354 |
| Country Superlatives - Not the United States | 0 | - | 4.48 | 73,307 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,756,177 |
| Sahara Desert Countries | 0 | - | 4.98 | 162,957 |
| Himalayan Countries | 0 | - | 4.94 | 137,383 |
| Andean Countries | 0 | - | 4.95 | 83,912 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 63,209 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 124,623 |
| Coffee Producing Countries | 0 | - | 4.83 | 66,820 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 65,340 |
| Danube Countries | 0 | - | 4.97 | 71,644 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 116,531 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,044 |
| Countries with the Worst Passports | 0 | - | 4.94 | 83,620 |
| Countries with the Most Skyscrapers | 0 | - | 4.92 | 143,943 |
| Southernmost Countries A-Z | 0 | - | 4.94 | 153,228 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 195,156 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 148,707 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 169,925 |
| European Landlocked Countries | 0 | - | 4.99 | 146,763 |
| Partially Recognized Countries | 0 | - | 4.98 | 106,116 |
| Countries with the Most Species | 0 | - | 4.99 | 102,898 |
| Countries 197 to 205 | 0 | - | 4.89 | 70,249 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,429 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,584 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 191,799 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 300,277 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,293 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 72,977 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 57,353 |
| Countries in the Alps | 0 | - | 4.87 | 117,675 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 95,119 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 106,347 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,404 |
| Countries with the Tallest Buildings | 0 | - | 4.93 | 104,232 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 95,970 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,080 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 95,467 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 100,270 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,175 |
| Largest Country by Body of Water | 0 | - | 4.96 | 57,961 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,546 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,471 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,334 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 103,912 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,179 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,200 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 118,153 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,055 |
| Most Guessed Cities by Country #2 | 0 | - | 4.95 | 79,229 |
| Most Guessed Cities by Country #1 | 0 | - | 4.88 | 101,770 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 59,562 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 45,506 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 242,311 |
| World Countries - Blind Typing | 0 | - | 5.00 | 107,198 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 47,990 |
| Countries with the Most Tanks | 0 | - | 4.91 | 107,131 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 50,360 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 74,660 |
| Largest Countries By Category | 0 | - | 4.97 | 157,618 |
| Countries by Countries | 0 | - | 4.96 | 62,827 |
| Five Least Guessed Countries by Continent | 0 | - | 4.97 | 98,090 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.83 | 72,629 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 319,798 |
| Country Flags with the Most White | 0 | - | 4.85 | 138,193 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,156 |
| Buddhist Countries | 0 | - | 4.96 | 143,782 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,466 |
| Most Guessed Countries on JetPunk | 0 | - | 4.96 | 197,350 |
| Country Flags With Only Two Colors | 0 | - | 4.92 | 88,314 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 334,664 |
| Coldest Countries | 0 | - | 4.97 | 138,297 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 123,181 |
| Countries with the Most Nobel Prizes | 0 | - | 4.87 | 90,438 |
| Countries with the Least Precipitation | 0 | - | 4.90 | 82,612 |
| Countries with Most Nobel Prizes by Continent | 0 | - | 4.93 | 59,902 |
| Five Coldest Countries by Continent | 0 | - | 4.97 | 76,495 |
| Monarchies Bordering Monarchies | 0 | - | 4.81 | 60,177 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 328,873 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 374,567 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 405,043 |
| Island Countries | 0 | - | 4.99 | 709,698 |
| Biggest Countries by Area | 0 | - | 4.99 | 1,045,938 |
| Northernmost Countries | 0 | - | 4.99 | 360,412 |
| Countries of South America | 0 | - | 5.00 | 922,765 |
| Countries of Oceania | 0 | - | 5.00 | 1,050,837 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,866,024 |
| "Land" Countries | 0 | - | 4.98 | 335,773 |
| Richest Island Countries | 0 | - | 4.84 | 100,305 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,375,485 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 235,502 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 224,507 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 191,774 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 122,529 |
| Countries Hidden in a Letter #1 | 0 | - | 5.00 | 48,083 |
| Countries with the Most Muslims | 0 | - | 4.95 | 160,147 |
| Countries with the Most Exports | 0 | - | 4.96 | 155,097 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 189,411 |
| Countries by Oil Consumption | 0 | - | 4.96 | 120,278 |
| Largest Economies in 2050 | 0 | - | 4.90 | 111,273 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 270,336 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.96 | 104,037 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.89 | 84,355 |
| Shortest Country Name A-Z | 0 | - | 5.00 | 236,363 |
| Countries that Start with A | 0 | - | 4.98 | 2,158,824 |
| Countries that Start with B | 0 | - | 4.95 | 2,290,841 |
| Countries that Start with C | 0 | - | 4.96 | 1,819,154 |
| Countries that Start with D | 0 | - | 4.96 | 707,592 |
| Countries that Start with E | 0 | - | 4.95 | 1,374,807 |
| Countries that Start with G | 0 | - | 4.97 | 1,500,459 |
| Countries that Start with H | 0 | - | 4.96 | 603,046 |
| Countries that Start with I | 0 | - | 4.92 | 1,286,137 |
| Countries that Start with J | 0 | - | 4.98 | 600,907 |
| Countries that Start with K | 0 | - | 4.97 | 814,035 |
| Countries that Start with L | 0 | - | 4.98 | 1,088,862 |
| Countries that Start with N | 0 | - | 4.93 | 1,115,806 |
| Countries that Start with P | 0 | - | 4.94 | 1,214,316 |
| Countries that Start with S | 0 | - | 4.98 | 1,752,355 |
| Countries that Start with T | 0 | - | 4.90 | 1,008,464 |
| Countries that Start with U | 0 | - | 4.97 | 903,355 |
| Countries that Start with V | 0 | - | 4.98 | 608,396 |
| Countries that Start with F | 0 | - | 4.83 | 616,277 |
| Countries that Start with M | 0 | - | 4.97 | 1,379,589 |
| Five Most Guessed Countries by Continent | 0 | - | 4.97 | 172,391 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 194,899 |
| Most Visited Countries by JetPunkers | 0 | - | 4.85 | 118,165 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 172,990 |
| Countries with Megacities | 0 | - | 4.99 | 259,152 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 198,860 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 112,974 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 137,145 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 80,976 |
| Countries by Official Language | 0 | - | 4.95 | 194,622 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 295,502 |
| Countries in their Native Language | 0 | - | 4.99 | 198,165 |
| Independence from Whom | 0 | - | 4.99 | 211,278 |
| Subdivisions by Country | 0 | - | 4.86 | 50,282 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 131,682 |
| Megadiverse Countries | 0 | - | 4.96 | 134,756 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 131,532 |
| Countries Producing the Most Sugarcane | 0 | - | 4.95 | 55,180 |
| Countries with Multiple Big Islands | 0 | - | 4.93 | 125,746 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.89 | 75,013 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 162,697 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,375 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 93,963 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 153,837 |
| Countries with Multiple Populous Islands | 0 | - | 4.89 | 95,476 |
| Countries in Relation to Cities #1 | 0 | - | 4.92 | 44,986 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 76,928 |
| Landmarks of Countries #1 | 0 | - | 4.88 | 107,707 |
| Countries Furthest from the United States | 0 | - | 4.94 | 88,988 |
| Countries with the Highest HDI | 0 | - | 4.95 | 136,768 |
| Straight Shot to the Arctic Circle | 0 | - | 4.88 | 75,144 |
| Most Dispersed Island Nations | 0 | - | 4.97 | 71,319 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 110,161 |
| World Map Quiz | 0 | - | 4.81 | 64,502 |
| Recognized, Non-Recognized Countries, and Territories of the World | 0 | - | 5.00 | 155,555 |
| Smallest Countries with at Least One Border | 0 | - | 4.87 | 107,022 |
| Southernmost Countries of the World | 0 | - | 4.99 | 227,480 |
| Countries by Inland Surface Water | 0 | - | 4.94 | 104,916 |
| Top 20 Motor Vehicle Producing Countries | 0 | - | 4.91 | 122,629 |
| Countries With the Most Languages | 0 | - | 4.90 | 201,305 |
| Countries with the Highest Population Under Age 15 | 0 | - | 4.95 | 110,510 |
| Countries with the Highest Population 65 and Older | 0 | - | 4.90 | 93,666 |
| Countries with the Most Prisoners | 0 | - | 4.94 | 98,820 |
| Countries with the Most Domestic Camels | 0 | - | 4.94 | 61,255 |
| Tallest Countries North to South | 0 | - | 4.83 | 120,274 |
| Widest Countries East to West | 0 | - | 4.92 | 129,359 |
| Countries with the Highest Average Elevation | 0 | - | 4.98 | 71,380 |
| Largest Countries by Area or Population | 0 | - | 5.00 | 185,949 |
| Countries with the Most Area in the Southern Hemisphere | 0 | - | 4.99 | 97,988 |
| Most Populous Countries as a Percent of Their Continent | 0 | - | 4.97 | 94,504 |
| Largest Countries as a Percent of Continent | 0 | - | 4.97 | 148,210 |
| Countries with the Most Desert | 0 | - | 4.93 | 127,533 |
| Countries by Contribution to UN Budget | 0 | - | 4.87 | 77,227 |
| Countries with Most Nobel Laureates per Capita | 0 | - | 4.83 | 34,724 |
