| Countries with the Most Billionaires | 0 | - | 4.91 | 336,964 |
| Coldest Countries | 0 | - | 4.97 | 139,425 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 124,713 |
| Countries with the Most Nobel Prizes | 0 | - | 4.87 | 91,037 |
| Countries with the Least Precipitation | 0 | - | 4.90 | 83,063 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,454,351 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 382,544 |
| Countries with the Most Exports | 0 | - | 4.96 | 156,177 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 190,487 |
| Countries by Oil Consumption | 0 | - | 4.96 | 120,786 |
| Largest Economies in 2050 | 0 | - | 4.90 | 111,942 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 274,925 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.96 | 104,997 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.89 | 85,096 |
| Countries with the Highest Murder Rate | 0 | - | 4.64 | 74,022 |
| Most Populous Countries with Exceptions | 0 | - | 4.98 | 122,680 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,890,327 |
| Majority Muslim Countries | 0 | - | 4.98 | 377,791 |
| NATO Countries | 0 | - | 4.98 | 283,504 |
| EU Countries Quiz | 0 | - | 4.99 | 278,005 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 291,454 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 277,056 |
| Top Five Countries by Religion | 0 | - | 4.93 | 173,429 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.92 | 113,825 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 113,106 |
| Countries with the Most Elite Universities | 0 | - | 4.95 | 149,798 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 115,228 |
| Countries with the Longest High Speed Rail Networks | 0 | - | 4.91 | 66,200 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 75,595 |
| Countries with NO Military | 0 | - | 4.97 | 63,429 |
| Monarchies of the World | 0 | - | 4.94 | 170,250 |
| Countries by Number of Books Published | 0 | - | 4.95 | 73,107 |
| People on Money by Country | 0 | - | 4.83 | 60,715 |
| Countries that Start with a Vowel | 0 | - | 4.99 | 155,394 |
| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 117,815 |
| Countries with the Most JetPunk Users | 0 | - | 4.99 | 170,098 |
| Most Common JetPunk Answers - Countries | 0 | - | 4.91 | 88,466 |
| Country Superlatives - Top 2 | 0 | - | 4.99 | 70,645 |
| Countries with the Highest Maximum Elevation | 0 | - | 4.97 | 181,213 |
| Countries with Most Tourists with Exceptions | 0 | - | 4.97 | 126,846 |
| Landlocked Countries | 0 | - | 4.99 | 426,029 |
| Most Populous Countries by Year | 0 | - | 4.83 | 111,425 |
| Most Populous Countries in 2050 | 0 | - | 4.91 | 223,835 |
| Countries with the Most Skyscrapers | 0 | - | 4.93 | 144,732 |
| Southernmost Countries A-Z | 0 | - | 4.95 | 154,130 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 196,711 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 170,935 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 193,994 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 302,022 |
| Countries with the Tallest Buildings | 0 | - | 4.93 | 104,897 |
| Most Guessed Cities by Country #2 | 0 | - | 4.94 | 80,404 |
| Most Guessed Cities by Country #1 | 0 | - | 4.87 | 103,318 |
| Countries with the Most Tanks | 0 | - | 4.91 | 108,314 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 51,167 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 75,163 |
| Five Least Guessed Countries by Continent | 0 | - | 4.97 | 99,477 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.83 | 73,519 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 323,854 |
| Buddhist Countries | 0 | - | 4.96 | 145,119 |
| Most Guessed Countries on JetPunk | 0 | - | 4.96 | 199,292 |
| Countries with the Highest Population Density | 0 | - | 4.95 | 165,679 |
| Countries with the Lowest Population Density | 0 | - | 4.98 | 170,945 |
| Countries Reducing Carbon Dioxide Emissions the Most | 0 | - | 4.89 | 64,970 |
| Countries Whose Airlines Carried the Most Passengers | 0 | - | 4.95 | 73,026 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,805,328 |
| Countries with Most Nobel Prizes by Continent | 0 | - | 4.93 | 60,090 |
| Five Coldest Countries by Continent | 0 | - | 4.97 | 76,935 |
| Monarchies Bordering Monarchies | 0 | - | 4.81 | 60,590 |
| Sahara Desert Countries | 0 | - | 4.98 | 166,352 |
| Himalayan Countries | 0 | - | 4.93 | 140,318 |
| Andean Countries | 0 | - | 4.94 | 85,504 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 64,648 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 127,056 |
| Coffee Producing Countries | 0 | - | 4.83 | 68,228 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 66,461 |
| Danube Countries | 0 | - | 4.97 | 72,422 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 117,620 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,857 |
| Countries with the Worst Passports | 0 | - | 4.93 | 85,160 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 150,643 |
| European Landlocked Countries | 0 | - | 4.99 | 147,621 |
| Partially Recognized Countries | 0 | - | 4.98 | 107,329 |
| Countries with the Most Species | 0 | - | 4.99 | 103,575 |
| Countries 197 to 205 | 0 | - | 4.90 | 71,430 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,782 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,892 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,850 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,589 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 58,032 |
| Countries in the Alps | 0 | - | 4.87 | 118,801 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 102,677 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 107,899 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,974 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 97,038 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,977 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 96,276 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 101,426 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,879 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,437 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 63,193 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,889 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.91 | 41,753 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,572 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,814 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,905 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 119,889 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,630 |
| Countries that Host the Most Refugees | 0 | - | 4.96 | 73,868 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 46,701 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 245,786 |
| World Countries - Blind Typing | 0 | - | 5.00 | 109,194 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,521 |
| Largest Countries By Category | 0 | - | 4.97 | 158,886 |
| Countries by Countries | 0 | - | 4.96 | 63,662 |
| Country Flags with the Most White | 0 | - | 4.85 | 139,283 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,407 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,676 |
| Country Flags With Only Two Colors | 0 | - | 4.91 | 89,118 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 335,558 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 376,729 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 409,772 |
| Island Countries | 0 | - | 4.99 | 712,621 |
| Biggest Countries by Area | 0 | - | 5.00 | 1,054,932 |
| Northernmost Countries | 0 | - | 4.99 | 364,081 |
| Countries with the Most Skyscrapers per Capita | 0 | - | 4.69 | 72,801 |
| Countries with the Most Total Precipitation | 0 | - | 4.69 | 65,993 |
| Countries with the Most Precipitation | 0 | - | 4.69 | 53,069 |
| Countries of South America | 0 | - | 5.00 | 932,886 |
| Countries of Oceania | 0 | - | 5.00 | 1,063,604 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,889,774 |
| "Land" Countries | 0 | - | 4.98 | 338,426 |
| Countries that Start with A | 0 | - | 4.98 | 2,176,001 |
| Countries that Start with B | 0 | - | 4.95 | 2,306,711 |
| Countries that Start with C | 0 | - | 4.96 | 1,831,654 |
| Countries that Start with D | 0 | - | 4.96 | 716,560 |
| Countries that Start with E | 0 | - | 4.95 | 1,385,244 |
| Countries that Start with G | 0 | - | 4.97 | 1,511,693 |
| Countries that Start with H | 0 | - | 4.96 | 609,675 |
| Countries that Start with I | 0 | - | 4.92 | 1,294,696 |
| Countries that Start with J | 0 | - | 4.98 | 607,068 |
| Countries that Start with K | 0 | - | 4.97 | 820,857 |
| Countries that Start with L | 0 | - | 4.98 | 1,096,947 |
| Countries that Start with N | 0 | - | 4.93 | 1,124,000 |
| Countries that Start with P | 0 | - | 4.94 | 1,222,146 |
| Countries that Start with S | 0 | - | 4.98 | 1,763,316 |
| Countries that Start with T | 0 | - | 4.90 | 1,015,009 |
| Countries that Start with U | 0 | - | 4.97 | 908,556 |
| Countries that Start with V | 0 | - | 4.98 | 612,065 |
| Countries that Start with F | 0 | - | 4.83 | 621,360 |
| Countries that Start with M | 0 | - | 4.97 | 1,388,401 |
| Most Populous Countries in 1900 | 0 | - | 4.91 | 174,255 |
| Richest Island Countries | 0 | - | 4.85 | 101,226 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,394,119 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 238,226 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 227,157 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 193,770 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 124,127 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 141,532 |
| Countries Hidden in a Letter #1 | 0 | - | 5.00 | 48,571 |
| Countries that Catch the Most Fish | 0 | - | 4.90 | 113,144 |
| Countries with the Most Muslims | 0 | - | 4.95 | 161,208 |
| Shortest Country Name A-Z | 0 | - | 4.99 | 238,694 |
| Five Most Guessed Countries by Continent | 0 | - | 4.97 | 174,474 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 196,159 |
| Most Visited Countries by JetPunkers | 0 | - | 4.85 | 119,104 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 175,209 |
| Countries with Megacities | 0 | - | 4.99 | 267,201 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 200,885 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 114,157 |
| Countries With More than 200 Million People | 0 | - | 4.95 | 139,204 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 82,268 |
| Countries by Official Language | 0 | - | 4.95 | 196,028 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 297,671 |
| Countries in their Native Language | 0 | - | 4.99 | 199,758 |
| Independence from Whom | 0 | - | 4.99 | 213,108 |
| Subdivisions by Country | 0 | - | 4.87 | 50,621 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 133,467 |
| Megadiverse Countries | 0 | - | 4.96 | 135,289 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 132,966 |
| Countries Producing the Most Sugarcane | 0 | - | 4.94 | 55,546 |
| Countries with Multiple Big Islands | 0 | - | 4.93 | 126,700 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.89 | 75,232 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 164,281 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,861 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 95,131 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 154,573 |
| Countries with Multiple Populous Islands | 0 | - | 4.89 | 96,074 |
| Countries in Relation to Cities #1 | 0 | - | 4.92 | 45,262 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 78,563 |
| Landmarks of Countries #1 | 0 | - | 4.88 | 108,385 |
| Countries Furthest from the United States | 0 | - | 4.94 | 89,449 |
| Countries with the Highest HDI | 0 | - | 4.95 | 137,155 |
| Straight Shot to the Arctic Circle | 0 | - | 4.88 | 75,590 |
| Most Dispersed Island Nations | 0 | - | 4.97 | 71,881 |
| Richest Countries A-Z | 0 | - | 4.91 | 104,060 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 112,402 |
| Large Countries with Small Economies | 0 | - | 4.95 | 81,312 |
| World Map Quiz | 0 | - | 4.81 | 65,760 |
| Recognized, Non-Recognized Countries, and Territories of the World | 0 | - | 5.00 | 159,349 |
| Smallest Countries with at Least One Border | 0 | - | 4.87 | 107,725 |
