| Majority Muslim Countries | 0 | - | 4.98 | 373,210 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,044 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,279 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,331 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,384 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,349 |
| NATO Countries | 0 | - | 4.98 | 279,305 |
| EU Countries Quiz | 0 | - | 4.99 | 272,902 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 287,444 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 271,894 |
| Countries with Wild Tigers | 0 | - | 4.96 | 136,266 |
| Countries with Wild Penguins | 0 | - | 4.94 | 99,853 |
| Top Five Countries by Religion | 0 | - | 4.93 | 170,753 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.92 | 112,346 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 111,591 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 147,996 |
| Countries with the Most Venomous Animal Species | 0 | - | 4.87 | 86,891 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 114,108 |
| Countries with the Longest High Speed Rail Networks | 0 | - | 4.91 | 65,561 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 75,004 |
| Countries with NO Military | 0 | - | 4.97 | 61,959 |
| Monarchies of the World | 0 | - | 4.94 | 168,256 |
| Countries by Number of Books Published | 0 | - | 4.95 | 72,402 |
| People on Money by Country | 0 | - | 4.83 | 60,286 |
| Countries that Start with a Vowel | 0 | - | 4.99 | 130,021 |
| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 117,166 |
| Countries with the Most JetPunk Users | 0 | - | 4.99 | 167,527 |
| Most Common JetPunk Answers - Countries | 0 | - | 4.91 | 87,386 |
| Country Superlatives - Top 2 | 0 | - | 4.99 | 70,399 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,328,890 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 319,809 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 334,713 |
| Name a Valid Country Bordering Each Sea | 0 | - | 4.90 | 115,496 |
| African Great Lake Countries with an Empty Map | 0 | - | 4.97 | 60,685 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 39,108 |
| Countries with the Most Skyscrapers | 0 | - | 4.92 | 143,946 |
| Southernmost Countries A-Z | 0 | - | 4.94 | 153,230 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 195,169 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 169,930 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 191,807 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 300,285 |
| Countries with the Tallest Buildings | 0 | - | 4.93 | 104,236 |
| Most Guessed Cities by Country #2 | 0 | - | 4.95 | 79,232 |
| Most Guessed Cities by Country #1 | 0 | - | 4.88 | 101,777 |
| Countries with the Most Tanks | 0 | - | 4.91 | 107,134 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 50,360 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 74,663 |
| Five Least Guessed Countries by Continent | 0 | - | 4.97 | 98,096 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.83 | 72,634 |
| Buddhist Countries | 0 | - | 4.96 | 143,821 |
| Most Guessed Countries on JetPunk | 0 | - | 4.96 | 197,355 |
| Coldest Countries | 0 | - | 4.97 | 138,297 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 123,188 |
| Countries with the Most Nobel Prizes | 0 | - | 4.87 | 90,440 |
| Countries with the Least Precipitation | 0 | - | 4.90 | 82,613 |
| Countries that Start with A | 0 | - | 4.98 | 2,158,893 |
| Countries that Start with B | 0 | - | 4.95 | 2,290,897 |
| Countries that Start with C | 0 | - | 4.96 | 1,819,200 |
| Countries that Start with D | 0 | - | 4.96 | 707,623 |
| Countries that Start with E | 0 | - | 4.95 | 1,374,843 |
| Countries that Start with G | 0 | - | 4.97 | 1,500,498 |
| Countries that Start with H | 0 | - | 4.96 | 603,073 |
| Countries that Start with I | 0 | - | 4.92 | 1,286,169 |
| Countries that Start with J | 0 | - | 4.98 | 600,931 |
| Countries that Start with K | 0 | - | 4.97 | 814,085 |
| Countries that Start with L | 0 | - | 4.98 | 1,088,895 |
| Countries that Start with N | 0 | - | 4.93 | 1,115,829 |
| Countries that Start with P | 0 | - | 4.94 | 1,214,345 |
| Countries that Start with S | 0 | - | 4.98 | 1,752,399 |
| Countries that Start with T | 0 | - | 4.90 | 1,008,478 |
| Countries that Start with U | 0 | - | 4.97 | 903,370 |
| Countries that Start with V | 0 | - | 4.98 | 608,414 |
| Countries that Start with F | 0 | - | 4.83 | 616,296 |
| Countries that Start with M | 0 | - | 4.97 | 1,379,621 |
| Countries with Most Nobel Prizes by Continent | 0 | - | 4.93 | 59,903 |
| Five Coldest Countries by Continent | 0 | - | 4.97 | 76,497 |
| Countries with the Most Sheep | 0 | - | 4.92 | 102,946 |
| Monarchies Bordering Monarchies | 0 | - | 4.81 | 60,181 |
| Countries With The Most Bird Species | 0 | - | 4.93 | 32,779 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,603 |
| Landlocked Countries | 0 | - | 4.99 | 418,860 |
| Richest Island Countries | 0 | - | 4.84 | 100,306 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 235,512 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 224,517 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 191,780 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 122,533 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 138,980 |
| Countries Hidden in a Letter #1 | 0 | - | 5.00 | 48,085 |
| Countries that Catch the Most Fish | 0 | - | 4.90 | 112,117 |
| Countries with the Most Muslims | 0 | - | 4.95 | 160,156 |
| Countries with the Most Exports | 0 | - | 4.96 | 155,101 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 189,420 |
| Countries by Oil Consumption | 0 | - | 4.96 | 120,279 |
| Largest Economies in 2050 | 0 | - | 4.90 | 111,275 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 270,367 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.96 | 104,038 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.89 | 84,356 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,756,392 |
| Shortest Country Name A-Z | 0 | - | 5.00 | 236,374 |
| Five Most Guessed Countries by Continent | 0 | - | 4.97 | 172,392 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 194,906 |
| Countries with the Most Wolves | 0 | - | 4.92 | 107,722 |
| Most Visited Countries by JetPunkers | 0 | - | 4.85 | 118,168 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,126 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 190,647 |
| Richest Countries A-Z | 0 | - | 4.91 | 102,759 |
| Large Countries with Small Economies | 0 | - | 4.95 | 80,767 |
| Landforms by Country | 0 | - | 4.52 | 51,960 |
| Countries by Wikipedia Descriptions #1 | 0 | - | 4.93 | 65,274 |
| Countries by Wikipedia Descriptions #4 | 0 | - | 4.87 | 56,886 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 125,163 |
| Richest Countries Bordering Each Other | 0 | - | 4.99 | 153,953 |
| Rich Countries Bordering Poor Countries | 0 | - | 4.89 | 99,933 |
| Bordering Countries with the Largest GDPs | 0 | - | 4.97 | 76,337 |
| African Great Lakes | 0 | - | 4.82 | 66,043 |
| Countries With Two or More Bear Species | 0 | - | 4.90 | 22,664 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 328,903 |
| Name a World Capital A-Z | 0 | - | 5.00 | 175,867 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 374,581 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 405,059 |
| Island Countries | 0 | - | 4.99 | 709,717 |
| Sahara Desert Countries | 0 | - | 4.98 | 162,969 |
| Himalayan Countries | 0 | - | 4.94 | 137,392 |
| Andean Countries | 0 | - | 4.95 | 83,918 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 63,214 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 124,632 |
| Coffee Producing Countries | 0 | - | 4.83 | 66,820 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 65,343 |
| Danube Countries | 0 | - | 4.97 | 71,650 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 116,537 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,047 |
| Countries with the Worst Passports | 0 | - | 4.94 | 83,631 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 148,719 |
| European Landlocked Countries | 0 | - | 4.99 | 146,770 |
| Partially Recognized Countries | 0 | - | 4.98 | 106,124 |
| Countries with the Most Species | 0 | - | 4.99 | 102,900 |
| Countries 197 to 205 | 0 | - | 4.89 | 70,259 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,429 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,585 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,295 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 72,981 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 57,356 |
| Countries in the Alps | 0 | - | 4.87 | 117,680 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 95,123 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 106,354 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,406 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 95,979 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,082 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 95,490 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 100,275 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,179 |
| Largest Country by Body of Water | 0 | - | 4.96 | 57,963 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,547 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,474 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,335 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 103,917 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,180 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,202 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 118,162 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,058 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 59,567 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 45,509 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 242,328 |
| World Countries - Blind Typing | 0 | - | 5.00 | 107,205 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 47,992 |
| Largest Countries By Category | 0 | - | 4.97 | 157,623 |
| Countries by Countries | 0 | - | 4.96 | 62,830 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,375,537 |
| Bay of Bengal Countries With an Empty Map | 0 | - | 4.64 | 75,436 |
| Country Flags with the Most White | 0 | - | 4.85 | 138,201 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,157 |
| Random Countries Hidden in the World Map | 0 | - | 4.81 | 112,764 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,466 |
| Country Flags With Only Two Colors | 0 | - | 4.92 | 88,315 |
| Biggest Countries by Area | 0 | - | 4.99 | 1,045,967 |
| Northernmost Countries | 0 | - | 4.99 | 360,426 |
| Countries of South America | 0 | - | 5.00 | 922,810 |
| Countries of Oceania | 0 | - | 5.00 | 1,050,873 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,866,109 |
| One Country By Letter By Continent | 0 | - | 5.00 | 123,422 |
| "Land" Countries | 0 | - | 4.98 | 335,779 |
| Countries Closest to the Aegean Sea | 0 | - | 4.75 | 66,806 |
| Countries Closest to Germany A-Z | 0 | - | 4.98 | 27,225 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,443,158 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 379,703 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 173,004 |
| Countries with Megacities | 0 | - | 4.99 | 259,371 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 198,864 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 112,981 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 137,154 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 80,981 |
| Countries by Official Language | 0 | - | 4.95 | 194,630 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 295,510 |
| Countries in their Native Language | 0 | - | 4.99 | 198,170 |
| Independence from Whom | 0 | - | 4.99 | 211,287 |
| Subdivisions by Country | 0 | - | 4.86 | 50,285 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 131,690 |
| Megadiverse Countries | 0 | - | 4.96 | 134,756 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 131,535 |
| Countries Producing the Most Sugarcane | 0 | - | 4.95 | 55,180 |
