| Country Superlatives - Top 2 | 0 | - | 4.99 | 70,396 |
| NATO Countries | 0 | - | 4.98 | 279,201 |
| EU Countries Quiz | 0 | - | 4.99 | 272,831 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 287,387 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 271,819 |
| Top Five Countries by Religion | 0 | - | 4.93 | 170,694 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.92 | 112,329 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 111,571 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 147,958 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 114,087 |
| Countries with the Longest High Speed Rail Networks | 0 | - | 4.91 | 65,547 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 74,998 |
| Countries with NO Military | 0 | - | 4.97 | 61,936 |
| Monarchies of the World | 0 | - | 4.94 | 168,218 |
| Countries by Number of Books Published | 0 | - | 4.95 | 72,384 |
| People on Money by Country | 0 | - | 4.83 | 60,273 |
| Countries that Start with a Vowel | 0 | - | 4.99 | 129,993 |
| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 117,159 |
| Countries with the Most JetPunk Users | 0 | - | 4.99 | 167,471 |
| Most Common JetPunk Answers - Countries | 0 | - | 4.91 | 87,366 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,318,475 |
| Majority Muslim Countries | 0 | - | 4.98 | 373,106 |
| Landlocked Countries | 0 | - | 4.99 | 418,681 |
| Country Superlatives Quiz #2 | 0 | - | 4.53 | 64,349 |
| Country Superlatives - Not the United States | 0 | - | 4.48 | 73,302 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,755,376 |
| Sahara Desert Countries | 0 | - | 4.98 | 162,878 |
| Himalayan Countries | 0 | - | 4.94 | 137,312 |
| Andean Countries | 0 | - | 4.95 | 83,874 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 63,158 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 124,563 |
| Coffee Producing Countries | 0 | - | 4.83 | 66,793 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 65,315 |
| Danube Countries | 0 | - | 4.97 | 71,624 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 116,510 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,029 |
| Countries with the Worst Passports | 0 | - | 4.94 | 83,593 |
| Countries with the Most Skyscrapers | 0 | - | 4.92 | 143,931 |
| Southernmost Countries A-Z | 0 | - | 4.94 | 153,216 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 195,133 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 148,674 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 169,899 |
| European Landlocked Countries | 0 | - | 4.99 | 146,741 |
| Partially Recognized Countries | 0 | - | 4.98 | 106,096 |
| Countries with the Most Species | 0 | - | 4.99 | 102,883 |
| Countries 197 to 205 | 0 | - | 4.89 | 70,227 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,425 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,579 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 191,771 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 300,245 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,286 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 72,962 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 57,343 |
| Countries in the Alps | 0 | - | 4.87 | 117,641 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 95,105 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 106,320 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,392 |
| Countries with the Tallest Buildings | 0 | - | 4.93 | 104,225 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 95,958 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,059 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 95,428 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 100,249 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,162 |
| Largest Country by Body of Water | 0 | - | 4.96 | 57,948 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,529 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,462 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,324 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 103,903 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,174 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,187 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 118,134 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,045 |
| Most Guessed Cities by Country #2 | 0 | - | 4.95 | 79,213 |
| Most Guessed Cities by Country #1 | 0 | - | 4.88 | 101,754 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 59,557 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 45,488 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 242,261 |
| World Countries - Blind Typing | 0 | - | 5.00 | 107,165 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 47,980 |
| Countries with the Most Tanks | 0 | - | 4.91 | 107,109 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 50,341 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 74,643 |
| Largest Countries By Category | 0 | - | 4.97 | 157,594 |
| Countries by Countries | 0 | - | 4.96 | 62,816 |
| Five Least Guessed Countries by Continent | 0 | - | 4.97 | 98,064 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.83 | 72,612 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 319,708 |
| Country Flags with the Most White | 0 | - | 4.85 | 138,171 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,153 |
| Buddhist Countries | 0 | - | 4.96 | 143,703 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,465 |
| Most Guessed Countries on JetPunk | 0 | - | 4.96 | 197,325 |
| Country Flags With Only Two Colors | 0 | - | 4.92 | 88,300 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 334,595 |
| Coldest Countries | 0 | - | 4.97 | 138,287 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 123,161 |
| Countries with the Most Nobel Prizes | 0 | - | 4.87 | 90,431 |
| Countries with the Least Precipitation | 0 | - | 4.90 | 82,610 |
| Countries with Most Nobel Prizes by Continent | 0 | - | 4.93 | 59,902 |
| Five Coldest Countries by Continent | 0 | - | 4.97 | 76,487 |
| Monarchies Bordering Monarchies | 0 | - | 4.81 | 60,175 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 328,770 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 374,537 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 404,972 |
| Island Countries | 0 | - | 4.99 | 709,645 |
| Biggest Countries by Area | 0 | - | 4.99 | 1,045,805 |
| Northernmost Countries | 0 | - | 4.99 | 360,370 |
| Countries of South America | 0 | - | 5.00 | 922,596 |
| Countries of Oceania | 0 | - | 5.00 | 1,050,622 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,865,637 |
| "Land" Countries | 0 | - | 4.98 | 335,743 |
| Richest Island Countries | 0 | - | 4.84 | 100,291 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,375,197 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 235,436 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 224,457 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 191,737 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 122,506 |
| Countries Hidden in a Letter #1 | 0 | - | 5.00 | 48,076 |
| Countries with the Most Muslims | 0 | - | 4.95 | 160,123 |
| Countries with the Most Exports | 0 | - | 4.96 | 155,081 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 189,392 |
| Countries by Oil Consumption | 0 | - | 4.96 | 120,270 |
| Largest Economies in 2050 | 0 | - | 4.90 | 111,255 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 270,240 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.96 | 104,019 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.89 | 84,345 |
| Shortest Country Name A-Z | 0 | - | 5.00 | 236,334 |
| Countries that Start with A | 0 | - | 4.98 | 2,158,605 |
| Countries that Start with B | 0 | - | 4.95 | 2,290,614 |
| Countries that Start with C | 0 | - | 4.96 | 1,818,947 |
| Countries that Start with D | 0 | - | 4.96 | 707,455 |
| Countries that Start with E | 0 | - | 4.95 | 1,374,650 |
| Countries that Start with G | 0 | - | 4.97 | 1,500,308 |
| Countries that Start with H | 0 | - | 4.96 | 602,931 |
| Countries that Start with I | 0 | - | 4.92 | 1,286,005 |
| Countries that Start with J | 0 | - | 4.98 | 600,784 |
| Countries that Start with K | 0 | - | 4.97 | 813,865 |
| Countries that Start with L | 0 | - | 4.98 | 1,088,724 |
| Countries that Start with N | 0 | - | 4.93 | 1,115,675 |
| Countries that Start with P | 0 | - | 4.94 | 1,214,178 |
| Countries that Start with S | 0 | - | 4.98 | 1,752,217 |
| Countries that Start with T | 0 | - | 4.90 | 1,008,370 |
| Countries that Start with U | 0 | - | 4.97 | 903,269 |
| Countries that Start with V | 0 | - | 4.98 | 608,331 |
| Countries that Start with F | 0 | - | 4.83 | 616,193 |
| Countries that Start with M | 0 | - | 4.97 | 1,379,451 |
| Five Most Guessed Countries by Continent | 0 | - | 4.97 | 172,359 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 194,876 |
| Most Visited Countries by JetPunkers | 0 | - | 4.85 | 118,153 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 172,948 |
| Countries with Megacities | 0 | - | 4.99 | 258,091 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 198,821 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 112,946 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 137,104 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 80,954 |
| Countries by Official Language | 0 | - | 4.95 | 194,598 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 295,471 |
| Countries in their Native Language | 0 | - | 4.99 | 198,140 |
| Independence from Whom | 0 | - | 4.99 | 211,253 |
| Subdivisions by Country | 0 | - | 4.86 | 50,276 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 131,656 |
| Megadiverse Countries | 0 | - | 4.96 | 134,750 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 131,516 |
| Countries Producing the Most Sugarcane | 0 | - | 4.95 | 55,173 |
| Countries with Multiple Big Islands | 0 | - | 4.93 | 125,736 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.89 | 75,007 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 162,679 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,361 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 93,941 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 153,828 |
| Countries with Multiple Populous Islands | 0 | - | 4.89 | 95,470 |
| Countries in Relation to Cities #1 | 0 | - | 4.92 | 44,979 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 76,901 |
| Landmarks of Countries #1 | 0 | - | 4.88 | 107,701 |
| Countries Furthest from the United States | 0 | - | 4.94 | 88,975 |
| Countries with the Highest HDI | 0 | - | 4.95 | 136,758 |
| Straight Shot to the Arctic Circle | 0 | - | 4.88 | 75,134 |
| Most Dispersed Island Nations | 0 | - | 4.97 | 71,309 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 110,131 |
| World Map Quiz | 0 | - | 4.81 | 64,487 |
| Recognized, Non-Recognized Countries, and Territories of the World | 0 | - | 5.00 | 155,505 |
| Smallest Countries with at Least One Border | 0 | - | 4.87 | 107,010 |
| Southernmost Countries of the World | 0 | - | 4.99 | 227,460 |
| Countries by Inland Surface Water | 0 | - | 4.94 | 104,902 |
| Top 20 Motor Vehicle Producing Countries | 0 | - | 4.91 | 122,615 |
| Countries With the Most Languages | 0 | - | 4.90 | 201,276 |
| Countries with the Highest Population Under Age 15 | 0 | - | 4.95 | 110,495 |
| Countries with the Highest Population 65 and Older | 0 | - | 4.90 | 93,653 |
| Countries with the Most Prisoners | 0 | - | 4.94 | 98,806 |
| Countries with the Most Domestic Camels | 0 | - | 4.94 | 61,248 |
| Tallest Countries North to South | 0 | - | 4.83 | 120,264 |
| Widest Countries East to West | 0 | - | 4.92 | 129,346 |
| Countries with the Highest Average Elevation | 0 | - | 4.98 | 71,377 |
| Largest Countries by Area or Population | 0 | - | 5.00 | 185,933 |
| Countries with the Most Area in the Southern Hemisphere | 0 | - | 4.99 | 97,985 |
| Most Populous Countries as a Percent of Their Continent | 0 | - | 4.97 | 94,499 |
| Largest Countries as a Percent of Continent | 0 | - | 4.97 | 148,191 |
| Countries with the Most Desert | 0 | - | 4.93 | 127,524 |
| Countries by Contribution to UN Budget | 0 | - | 4.87 | 77,223 |
| Countries with Most Nobel Laureates per Capita | 0 | - | 4.83 | 34,724 |
