| Shortest Country Name A-Z | 0 | - | 4.99 | 239,142 |
| Countries that Start with a Vowel | 0 | - | 4.99 | 155,899 |
| Richest Countries A-Z | 0 | - | 4.91 | 104,364 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 125,699 |
| Southernmost Countries A-Z | 0 | - | 4.95 | 154,269 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 197,337 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 171,156 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 194,343 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 302,347 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.83 | 73,676 |
| Countries that Start with A | 0 | - | 4.98 | 2,179,701 |
| Countries that Start with B | 0 | - | 4.95 | 2,310,307 |
| Countries that Start with C | 0 | - | 4.96 | 1,834,447 |
| Countries that Start with D | 0 | - | 4.96 | 718,513 |
| Countries that Start with E | 0 | - | 4.95 | 1,387,544 |
| Countries that Start with G | 0 | - | 4.97 | 1,514,162 |
| Countries that Start with H | 0 | - | 4.96 | 611,081 |
| Countries that Start with I | 0 | - | 4.92 | 1,296,652 |
| Countries that Start with J | 0 | - | 4.98 | 608,398 |
| Countries that Start with K | 0 | - | 4.97 | 822,283 |
| Countries that Start with L | 0 | - | 4.98 | 1,098,729 |
| Countries that Start with N | 0 | - | 4.93 | 1,125,851 |
| Countries that Start with P | 0 | - | 4.94 | 1,223,959 |
| Countries that Start with S | 0 | - | 4.98 | 1,765,744 |
| Countries that Start with T | 0 | - | 4.90 | 1,016,394 |
| Countries that Start with U | 0 | - | 4.97 | 909,658 |
| Countries that Start with V | 0 | - | 4.98 | 612,853 |
| Countries that Start with F | 0 | - | 4.83 | 622,441 |
| Countries that Start with M | 0 | - | 4.97 | 1,390,306 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,973 |
| Richest Island Countries | 0 | - | 4.85 | 101,465 |
| Majority Muslim Countries | 0 | - | 4.98 | 378,736 |
| NATO Countries | 0 | - | 4.98 | 284,320 |
| EU Countries Quiz | 0 | - | 4.99 | 279,249 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 292,201 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 278,387 |
| Top Five Countries by Religion | 0 | - | 4.93 | 173,981 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.92 | 114,255 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 113,672 |
| Countries with the Most Elite Universities | 0 | - | 4.95 | 150,156 |
| Countries where the Sea Freezes | 0 | - | 4.92 | 115,646 |
| Countries with the Longest High Speed Rail Networks | 0 | - | 4.91 | 66,351 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 75,895 |
| Countries with NO Military | 0 | - | 4.97 | 63,697 |
| Monarchies of the World | 0 | - | 4.94 | 170,697 |
| Countries by Number of Books Published | 0 | - | 4.95 | 73,255 |
| People on Money by Country | 0 | - | 4.83 | 60,851 |
| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 118,118 |
| Countries with the Most JetPunk Users | 0 | - | 4.99 | 170,617 |
| Most Common JetPunk Answers - Countries | 0 | - | 4.91 | 88,675 |
| Country Superlatives - Top 2 | 0 | - | 4.99 | 70,709 |
| Countries of the World Quiz | 0 | - | 5.00 | 48,015,255 |
| One Country By Letter By Continent | 0 | - | 5.00 | 126,177 |
| Landlocked Countries | 0 | - | 4.99 | 427,822 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 324,632 |
| Countries with the Most Billionaires | 0 | - | 4.91 | 337,583 |
| Countries with the Most Skyscrapers | 0 | - | 4.93 | 144,908 |
| Countries with the Tallest Buildings | 0 | - | 4.93 | 105,046 |
| Most Guessed Cities by Country #2 | 0 | - | 4.94 | 80,589 |
| Most Guessed Cities by Country #1 | 0 | - | 4.88 | 103,582 |
| Countries with the Most Tanks | 0 | - | 4.91 | 108,544 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 51,333 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 75,293 |
| African Island Countries | 0 | - | 4.96 | 102,815 |
| Five Least Guessed Countries by Continent | 0 | - | 4.97 | 99,782 |
| Buddhist Countries | 0 | - | 4.96 | 145,337 |
| Most Guessed Countries on JetPunk | 0 | - | 4.96 | 199,653 |
| Coldest Countries | 0 | - | 4.97 | 140,024 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 125,169 |
| Countries with the Most Nobel Prizes | 0 | - | 4.86 | 91,161 |
| Countries with the Least Precipitation | 0 | - | 4.90 | 83,258 |
| Islands by Country #1 | 0 | - | 4.90 | 176,928 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,816,409 |
| Countries with Most Nobel Prizes by Continent | 0 | - | 4.93 | 60,144 |
| Five Coldest Countries by Continent | 0 | - | 4.97 | 77,088 |
| Monarchies Bordering Monarchies | 0 | - | 4.81 | 60,662 |
| Countries Bordering "U" Countries | 0 | - | 4.83 | 24,992 |
| Sahara Desert Countries | 0 | - | 4.98 | 167,183 |
| Himalayan Countries | 0 | - | 4.93 | 141,065 |
| Andean Countries | 0 | - | 4.94 | 85,924 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 65,031 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 127,663 |
| Coffee Producing Countries | 0 | - | 4.83 | 68,580 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 66,776 |
| Danube Countries | 0 | - | 4.97 | 72,623 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 117,890 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 87,030 |
| Countries with the Worst Passports | 0 | - | 4.93 | 85,559 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 151,035 |
| European Landlocked Countries | 0 | - | 4.99 | 147,834 |
| Partially Recognized Countries | 0 | - | 4.98 | 107,626 |
| Countries with the Most Species | 0 | - | 4.99 | 103,680 |
| Countries 197 to 205 | 0 | - | 4.90 | 71,732 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,838 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,981 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,967 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,716 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 58,184 |
| Countries in the Alps | 0 | - | 4.87 | 119,068 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 103,152 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 108,269 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 79,101 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 97,231 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 117,203 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 96,435 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 101,653 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 54,046 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,544 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 63,359 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,987 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.91 | 41,856 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,718 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,972 |
| Countries with the Most Grassland | 0 | - | 4.94 | 78,073 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 120,291 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,772 |
| Countries that Host the Most Refugees | 0 | - | 4.96 | 76,849 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 46,924 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 246,612 |
| World Countries - Blind Typing | 0 | - | 5.00 | 109,698 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,648 |
| Largest Countries By Category | 0 | - | 4.97 | 159,208 |
| Countries with the Most Forest A-Z | 0 | - | 4.63 | 55,803 |
| Countries by Countries | 0 | - | 4.97 | 63,867 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 238,801 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 227,608 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 194,171 |
| Country Flags with the Most White | 0 | - | 4.85 | 139,547 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 124,445 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,465 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 142,296 |
| Countries Hidden in a Letter #1 | 0 | - | 5.00 | 48,650 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,722 |
| Country Flags With Only Two Colors | 0 | - | 4.91 | 89,304 |
| Countries with the Most Muslims | 0 | - | 4.95 | 161,458 |
| Countries with the Most Exports | 0 | - | 4.96 | 156,519 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 190,806 |
| Countries by Oil Consumption | 0 | - | 4.96 | 125,406 |
| Largest Economies in 2050 | 0 | - | 4.88 | 112,145 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 275,947 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.96 | 105,271 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.90 | 85,340 |
| Countries that Start with R | 0 | - | 4.44 | 451,130 |
| Five Most Guessed Countries by Continent | 0 | - | 4.97 | 174,789 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 196,434 |
| Most Visited Countries by JetPunkers | 0 | - | 4.85 | 119,322 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 67,188 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 99,296 |
| European Geography By Letter - B #2 | 0 | - | 4.87 | 89,372 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 337,145 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 377,213 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 410,718 |
| Island Countries | 0 | - | 4.99 | 713,270 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,398,789 |
| Biggest Countries by Area | 0 | - | 5.00 | 1,056,864 |
| Northernmost Countries | 0 | - | 4.99 | 364,888 |
| Countries of South America | 0 | - | 5.00 | 935,079 |
| Countries of Oceania | 0 | - | 5.00 | 1,066,561 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,895,049 |
| "Land" Countries | 0 | - | 4.98 | 339,207 |
| Large Countries with Small Economies | 0 | - | 4.95 | 81,455 |
| Countries by Wikipedia Descriptions #1 | 0 | - | 4.93 | 65,661 |
| Countries by Wikipedia Descriptions #4 | 0 | - | 4.87 | 57,209 |
| Richest Countries Bordering Each Other | 0 | - | 4.99 | 155,112 |
| Rich Countries Bordering Poor Countries | 0 | - | 4.89 | 100,785 |
| Bordering Countries with the Largest GDPs | 0 | - | 4.97 | 76,792 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,457,009 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 383,255 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 175,692 |
| Countries with Megacities | 0 | - | 4.99 | 268,245 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 201,318 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 114,425 |
| Countries With More than 200 Million People | 0 | - | 4.95 | 139,672 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 82,551 |
| Countries by Official Language | 0 | - | 4.95 | 196,353 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 298,115 |
| Countries in their Native Language | 0 | - | 4.99 | 200,060 |
| Independence from Whom | 0 | - | 4.99 | 213,576 |
| Subdivisions by Country | 0 | - | 4.87 | 50,684 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 133,775 |
| Megadiverse Countries | 0 | - | 4.96 | 149,843 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 133,228 |
| Countries Producing the Most Sugarcane | 0 | - | 4.94 | 55,598 |
| Countries with Multiple Big Islands | 0 | - | 4.93 | 126,864 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.89 | 75,274 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 164,570 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,967 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 95,386 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 154,664 |
| Countries with Multiple Populous Islands | 0 | - | 4.89 | 96,223 |
| Countries in Relation to Cities #1 | 0 | - | 4.92 | 45,302 |
| Countries by Sports League Revenue | 0 | - | 4.95 | 78,921 |
| Landmarks of Countries #1 | 0 | - | 4.89 | 108,530 |
| Countries Furthest from the United States | 0 | - | 4.94 | 89,536 |
| Countries with the Highest HDI | 0 | - | 4.95 | 137,255 |
| Straight Shot to the Arctic Circle | 0 | - | 4.88 | 75,680 |
| Most Dispersed Island Nations | 0 | - | 4.96 | 72,017 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 112,925 |
| World Map Quiz | 0 | - | 4.81 | 65,993 |
| Recognized, Non-Recognized Countries, and Territories of the World | 0 | - | 5.00 | 160,232 |
