| Countries with the Most Billionaires | 0 | - | 4.90 | 336,806 |
| Coldest Countries | 0 | - | 4.97 | 139,354 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 124,607 |
| Countries with the Most Nobel Prizes | 0 | - | 4.87 | 91,007 |
| Countries with the Least Precipitation | 0 | - | 4.90 | 83,031 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,453,374 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 382,301 |
| Countries with the Most Exports | 0 | - | 4.96 | 156,098 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 190,423 |
| Countries by Oil Consumption | 0 | - | 4.96 | 120,750 |
| Largest Economies in 2050 | 0 | - | 4.90 | 111,890 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 274,570 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.96 | 104,934 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.89 | 85,027 |
| Most Populous Countries with Exceptions | 0 | - | 4.98 | 122,609 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,840,686 |
| Majority Muslim Countries | 0 | - | 4.98 | 377,400 |
| NATO Countries | 0 | - | 4.98 | 283,194 |
| EU Countries Quiz | 0 | - | 4.99 | 277,589 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 291,130 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 276,681 |
| Top Five Countries by Religion | 0 | - | 4.93 | 173,210 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.92 | 113,762 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 113,028 |
| Countries with the Most Elite Universities | 0 | - | 4.95 | 149,663 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 115,164 |
| Countries with the Longest High Speed Rail Networks | 0 | - | 4.91 | 66,162 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 75,560 |
| Countries with NO Military | 0 | - | 4.97 | 63,323 |
| Monarchies of the World | 0 | - | 4.94 | 170,098 |
| Countries by Number of Books Published | 0 | - | 4.95 | 73,057 |
| People on Money by Country | 0 | - | 4.83 | 60,684 |
| Countries that Start with a Vowel | 0 | - | 4.99 | 155,226 |
| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 117,780 |
| Countries with the Most JetPunk Users | 0 | - | 4.99 | 169,903 |
| Most Common JetPunk Answers - Countries | 0 | - | 4.91 | 88,414 |
| Country Superlatives - Top 2 | 0 | - | 4.99 | 70,629 |
| Countries with the Highest Maximum Elevation | 0 | - | 4.97 | 181,172 |
| Countries with Most Tourists with Exceptions | 0 | - | 4.97 | 126,700 |
| Landlocked Countries | 0 | - | 4.99 | 425,150 |
| Most Populous Countries by Year | 0 | - | 4.83 | 111,339 |
| Most Populous Countries in 2050 | 0 | - | 4.91 | 223,744 |
| Countries with the Most Skyscrapers | 0 | - | 4.93 | 144,667 |
| Southernmost Countries A-Z | 0 | - | 4.95 | 154,076 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 196,608 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 170,885 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 193,876 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 301,908 |
| Countries with the Tallest Buildings | 0 | - | 4.93 | 104,836 |
| Most Guessed Cities by Country #2 | 0 | - | 4.94 | 80,325 |
| Most Guessed Cities by Country #1 | 0 | - | 4.88 | 103,233 |
| Countries with the Most Tanks | 0 | - | 4.91 | 108,217 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 51,105 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 75,123 |
| Five Least Guessed Countries by Continent | 0 | - | 4.97 | 99,364 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.83 | 73,448 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 323,577 |
| Buddhist Countries | 0 | - | 4.96 | 145,025 |
| Most Guessed Countries on JetPunk | 0 | - | 4.96 | 199,162 |
| Countries with the Highest Population Density | 0 | - | 4.95 | 165,599 |
| Countries with the Lowest Population Density | 0 | - | 4.98 | 170,861 |
| Countries Reducing Carbon Dioxide Emissions the Most | 0 | - | 4.89 | 64,931 |
| Countries Whose Airlines Carried the Most Passengers | 0 | - | 4.95 | 72,967 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,801,039 |
| Countries with Most Nobel Prizes by Continent | 0 | - | 4.93 | 60,074 |
| Five Coldest Countries by Continent | 0 | - | 4.97 | 76,895 |
| Monarchies Bordering Monarchies | 0 | - | 4.81 | 60,565 |
| Sahara Desert Countries | 0 | - | 4.98 | 165,966 |
| Himalayan Countries | 0 | - | 4.93 | 140,007 |
| Andean Countries | 0 | - | 4.94 | 85,311 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 64,469 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 126,822 |
| Coffee Producing Countries | 0 | - | 4.83 | 68,037 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 66,327 |
| Danube Countries | 0 | - | 4.97 | 72,320 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 117,492 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,764 |
| Countries with the Worst Passports | 0 | - | 4.93 | 84,990 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 150,491 |
| European Landlocked Countries | 0 | - | 4.99 | 147,541 |
| Partially Recognized Countries | 0 | - | 4.98 | 107,202 |
| Countries with the Most Species | 0 | - | 4.99 | 103,520 |
| Countries 197 to 205 | 0 | - | 4.90 | 71,329 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,745 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,854 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,793 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,526 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 57,962 |
| Countries in the Alps | 0 | - | 4.87 | 118,690 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 102,492 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 107,757 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,923 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 96,970 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,885 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 96,195 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 101,331 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,813 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,381 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 63,127 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,826 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.91 | 41,699 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,506 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,737 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,834 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 119,702 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,565 |
| Countries that Host the Most Refugees | 0 | - | 4.96 | 65,707 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 46,601 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 245,478 |
| World Countries - Blind Typing | 0 | - | 5.00 | 109,015 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,477 |
| Largest Countries By Category | 0 | - | 4.97 | 158,776 |
| Countries by Countries | 0 | - | 4.96 | 63,584 |
| Country Flags with the Most White | 0 | - | 4.85 | 139,191 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,381 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,654 |
| Country Flags With Only Two Colors | 0 | - | 4.91 | 89,049 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 335,009 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 376,525 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 409,408 |
| Island Countries | 0 | - | 4.99 | 712,354 |
| Biggest Countries by Area | 0 | - | 5.00 | 1,054,164 |
| Northernmost Countries | 0 | - | 4.99 | 363,745 |
| Countries with the Most Murders | 0 | - | 4.55 | 151,242 |
| Countries with the Highest Murder Rate | 0 | - | 4.64 | 74,014 |
| Countries with the Most Skyscrapers per Capita | 0 | - | 4.69 | 72,766 |
| Countries with the Most Total Precipitation | 0 | - | 4.69 | 65,968 |
| Countries with the Most Precipitation | 0 | - | 4.69 | 53,049 |
| Countries of South America | 0 | - | 5.00 | 931,893 |
| Countries of Oceania | 0 | - | 5.00 | 1,062,430 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,887,600 |
| "Land" Countries | 0 | - | 4.98 | 338,281 |
| Countries that Start with A | 0 | - | 4.98 | 2,174,588 |
| Countries that Start with B | 0 | - | 4.95 | 2,305,419 |
| Countries that Start with C | 0 | - | 4.96 | 1,830,630 |
| Countries that Start with D | 0 | - | 4.96 | 715,852 |
| Countries that Start with E | 0 | - | 4.95 | 1,384,407 |
| Countries that Start with G | 0 | - | 4.97 | 1,510,809 |
| Countries that Start with H | 0 | - | 4.96 | 609,161 |
| Countries that Start with I | 0 | - | 4.92 | 1,294,040 |
| Countries that Start with J | 0 | - | 4.98 | 606,549 |
| Countries that Start with K | 0 | - | 4.97 | 820,340 |
| Countries that Start with L | 0 | - | 4.98 | 1,096,252 |
| Countries that Start with N | 0 | - | 4.93 | 1,123,325 |
| Countries that Start with P | 0 | - | 4.94 | 1,221,524 |
| Countries that Start with S | 0 | - | 4.98 | 1,762,418 |
| Countries that Start with T | 0 | - | 4.90 | 1,014,502 |
| Countries that Start with U | 0 | - | 4.97 | 908,187 |
| Countries that Start with V | 0 | - | 4.98 | 611,763 |
| Countries that Start with F | 0 | - | 4.83 | 620,989 |
| Countries that Start with M | 0 | - | 4.97 | 1,387,669 |
| Most Populous Countries in 1900 | 0 | - | 4.91 | 174,205 |
| Richest Island Countries | 0 | - | 4.85 | 101,172 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,392,459 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 238,032 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 226,991 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 193,612 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 123,947 |
| Countries Hidden in a Letter #1 | 0 | - | 5.00 | 48,539 |
| Countries that Catch the Most Fish | 0 | - | 4.90 | 113,093 |
| Countries with the Most Muslims | 0 | - | 4.95 | 161,113 |
| Shortest Country Name A-Z | 0 | - | 4.99 | 238,532 |
| Five Most Guessed Countries by Continent | 0 | - | 4.97 | 174,344 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 196,040 |
| Most Visited Countries by JetPunkers | 0 | - | 4.85 | 119,022 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 175,005 |
| Countries with Megacities | 0 | - | 4.99 | 266,837 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 200,721 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 114,034 |
| Countries With More than 200 Million People | 0 | - | 4.95 | 139,036 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 82,159 |
| Countries by Official Language | 0 | - | 4.95 | 195,901 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 297,500 |
| Countries in their Native Language | 0 | - | 4.99 | 199,657 |
| Independence from Whom | 0 | - | 4.99 | 212,955 |
| Subdivisions by Country | 0 | - | 4.87 | 50,591 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 133,361 |
| Megadiverse Countries | 0 | - | 4.96 | 135,249 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 132,869 |
| Countries Producing the Most Sugarcane | 0 | - | 4.94 | 55,512 |
| Countries with Multiple Big Islands | 0 | - | 4.93 | 126,422 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.89 | 75,211 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 163,524 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,816 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 95,047 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 154,545 |
| Countries with Multiple Populous Islands | 0 | - | 4.89 | 95,796 |
| Countries in Relation to Cities #1 | 0 | - | 4.92 | 45,243 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 78,428 |
| Landmarks of Countries #1 | 0 | - | 4.88 | 108,351 |
| Countries Furthest from the United States | 0 | - | 4.94 | 89,414 |
| Countries with the Highest HDI | 0 | - | 4.95 | 137,128 |
| Straight Shot to the Arctic Circle | 0 | - | 4.88 | 75,558 |
| Most Dispersed Island Nations | 0 | - | 4.97 | 71,666 |
| Richest Countries A-Z | 0 | - | 4.91 | 103,981 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 112,213 |
| Large Countries with Small Economies | 0 | - | 4.95 | 81,274 |
| World Map Quiz | 0 | - | 4.81 | 65,605 |
| Recognized, Non-Recognized Countries, and Territories of the World | 0 | - | 5.00 | 158,999 |
| Smallest Countries with at Least One Border | 0 | - | 4.87 | 107,665 |
