| Majority Muslim Countries | 0 | - | 4.98 | 376,847 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,291 |
| Top 10 European Countries by Coastline | 0 | - | 4.88 | 138,635 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,556 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,615 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,799 |
| NATO Countries | 0 | - | 4.98 | 282,679 |
| EU Countries Quiz | 0 | - | 4.99 | 276,977 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 290,473 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 275,911 |
| Countries with Wild Tigers | 0 | - | 4.96 | 137,143 |
| Countries with Wild Penguins | 0 | - | 4.94 | 100,433 |
| Top Five Countries by Religion | 0 | - | 4.93 | 172,911 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.92 | 113,644 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 112,896 |
| Countries with the Most Elite Universities | 0 | - | 4.95 | 149,454 |
| Countries with the Most Venomous Animal Species | 0 | - | 4.88 | 87,449 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 115,049 |
| Countries with the Longest High Speed Rail Networks | 0 | - | 4.91 | 66,102 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 75,503 |
| Countries with NO Military | 0 | - | 4.97 | 62,973 |
| Monarchies of the World | 0 | - | 4.94 | 169,834 |
| Countries by Number of Books Published | 0 | - | 4.95 | 72,966 |
| People on Money by Country | 0 | - | 4.83 | 60,630 |
| Countries that Start with a Vowel | 0 | - | 4.99 | 154,941 |
| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 117,724 |
| Countries with the Most JetPunk Users | 0 | - | 4.99 | 169,578 |
| Most Common JetPunk Answers - Countries | 0 | - | 4.91 | 88,261 |
| Country Superlatives - Top 2 | 0 | - | 4.99 | 70,598 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,760,672 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 323,026 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 336,551 |
| Name a Valid Country Bordering Each Sea | 0 | - | 4.91 | 116,237 |
| African Great Lake Countries with an Empty Map | 0 | - | 4.97 | 60,904 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 39,333 |
| Countries with the Most Skyscrapers | 0 | - | 4.93 | 144,566 |
| Southernmost Countries A-Z | 0 | - | 4.95 | 153,950 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 196,419 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 170,745 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 193,643 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 301,676 |
| Countries with the Tallest Buildings | 0 | - | 4.93 | 104,743 |
| Most Guessed Cities by Country #2 | 0 | - | 4.94 | 80,206 |
| Most Guessed Cities by Country #1 | 0 | - | 4.87 | 103,094 |
| Countries with the Most Tanks | 0 | - | 4.91 | 108,022 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 50,913 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 75,061 |
| Five Least Guessed Countries by Continent | 0 | - | 4.97 | 99,200 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.83 | 73,320 |
| Buddhist Countries | 0 | - | 4.96 | 144,887 |
| Most Guessed Countries on JetPunk | 0 | - | 4.96 | 198,961 |
| Coldest Countries | 0 | - | 4.97 | 139,248 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 124,434 |
| Countries with the Most Nobel Prizes | 0 | - | 4.87 | 90,904 |
| Countries with the Least Precipitation | 0 | - | 4.90 | 82,968 |
| Countries that Start with A | 0 | - | 4.98 | 2,172,175 |
| Countries that Start with B | 0 | - | 4.95 | 2,303,212 |
| Countries that Start with C | 0 | - | 4.96 | 1,828,918 |
| Countries that Start with D | 0 | - | 4.96 | 714,612 |
| Countries that Start with E | 0 | - | 4.95 | 1,382,975 |
| Countries that Start with G | 0 | - | 4.97 | 1,509,298 |
| Countries that Start with H | 0 | - | 4.96 | 608,291 |
| Countries that Start with I | 0 | - | 4.92 | 1,292,918 |
| Countries that Start with J | 0 | - | 4.98 | 605,755 |
| Countries that Start with K | 0 | - | 4.97 | 819,437 |
| Countries that Start with L | 0 | - | 4.98 | 1,095,169 |
| Countries that Start with N | 0 | - | 4.93 | 1,122,193 |
| Countries that Start with P | 0 | - | 4.94 | 1,220,475 |
| Countries that Start with S | 0 | - | 4.98 | 1,760,954 |
| Countries that Start with T | 0 | - | 4.90 | 1,013,633 |
| Countries that Start with U | 0 | - | 4.97 | 907,496 |
| Countries that Start with V | 0 | - | 4.98 | 611,289 |
| Countries that Start with F | 0 | - | 4.83 | 620,306 |
| Countries that Start with M | 0 | - | 4.97 | 1,386,527 |
| Countries with Most Nobel Prizes by Continent | 0 | - | 4.93 | 60,045 |
| Five Coldest Countries by Continent | 0 | - | 4.97 | 76,842 |
| Countries with the Most Sheep | 0 | - | 4.93 | 103,539 |
| Monarchies Bordering Monarchies | 0 | - | 4.81 | 60,521 |
| Countries With The Most Bird Species | 0 | - | 4.93 | 33,150 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,814 |
| Landlocked Countries | 0 | - | 4.99 | 424,197 |
| Richest Island Countries | 0 | - | 4.85 | 101,048 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 237,631 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 226,588 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 193,313 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 123,707 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 140,875 |
| Countries Hidden in a Letter #1 | 0 | - | 5.00 | 48,484 |
| Countries that Catch the Most Fish | 0 | - | 4.90 | 113,005 |
| Countries with the Most Muslims | 0 | - | 4.95 | 160,980 |
| Countries with the Most Exports | 0 | - | 4.96 | 155,933 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 190,275 |
| Countries by Oil Consumption | 0 | - | 4.96 | 120,681 |
| Largest Economies in 2050 | 0 | - | 4.90 | 111,800 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 274,002 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.96 | 104,804 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.89 | 84,925 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,794,508 |
| Shortest Country Name A-Z | 0 | - | 4.99 | 238,265 |
| Five Most Guessed Countries by Continent | 0 | - | 4.97 | 174,156 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 195,869 |
| Countries with the Most Wolves | 0 | - | 4.92 | 108,455 |
| Most Visited Countries by JetPunkers | 0 | - | 4.85 | 118,891 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,631 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 191,465 |
| Richest Countries A-Z | 0 | - | 4.91 | 103,791 |
| Large Countries with Small Economies | 0 | - | 4.95 | 81,204 |
| Landforms by Country | 0 | - | 4.52 | 52,007 |
| Countries by Wikipedia Descriptions #1 | 0 | - | 4.93 | 65,521 |
| Countries by Wikipedia Descriptions #4 | 0 | - | 4.87 | 57,099 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 125,533 |
| Richest Countries Bordering Each Other | 0 | - | 4.99 | 154,700 |
| Rich Countries Bordering Poor Countries | 0 | - | 4.89 | 100,461 |
| Bordering Countries with the Largest GDPs | 0 | - | 4.97 | 76,606 |
| African Great Lakes | 0 | - | 4.82 | 66,803 |
| Countries With Two or More Bear Species | 0 | - | 4.90 | 22,839 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 333,712 |
| Name a World Capital A-Z | 0 | - | 5.00 | 176,815 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 376,222 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 408,758 |
| Island Countries | 0 | - | 4.99 | 711,943 |
| Sahara Desert Countries | 0 | - | 4.98 | 165,503 |
| Himalayan Countries | 0 | - | 4.94 | 139,662 |
| Andean Countries | 0 | - | 4.94 | 85,126 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 64,314 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 126,555 |
| Coffee Producing Countries | 0 | - | 4.83 | 67,885 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 66,169 |
| Danube Countries | 0 | - | 4.97 | 72,247 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 117,377 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,677 |
| Countries with the Worst Passports | 0 | - | 4.93 | 84,792 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 150,280 |
| European Landlocked Countries | 0 | - | 4.99 | 147,424 |
| Partially Recognized Countries | 0 | - | 4.98 | 107,033 |
| Countries with the Most Species | 0 | - | 4.99 | 103,452 |
| Countries 197 to 205 | 0 | - | 4.90 | 71,171 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,697 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,809 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,723 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,451 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 57,874 |
| Countries in the Alps | 0 | - | 4.87 | 118,534 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 102,202 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 107,538 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,839 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 96,848 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,774 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 96,115 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 100,962 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,703 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,326 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 63,040 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,779 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,644 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,418 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,662 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,747 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 119,442 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,495 |
| Countries that Host the Most Refugees | 0 | - | 4.96 | 65,433 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 46,445 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 245,086 |
| World Countries - Blind Typing | 0 | - | 5.00 | 108,762 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,407 |
| Largest Countries By Category | 0 | - | 4.97 | 158,597 |
| Countries by Countries | 0 | - | 4.96 | 63,475 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,389,996 |
| Bay of Bengal Countries With an Empty Map | 0 | - | 4.67 | 75,681 |
| Country Flags with the Most White | 0 | - | 4.85 | 139,050 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,358 |
| Random Countries Hidden in the World Map | 0 | - | 4.82 | 114,128 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,636 |
| Country Flags With Only Two Colors | 0 | - | 4.91 | 88,951 |
| Biggest Countries by Area | 0 | - | 5.00 | 1,052,939 |
| Northernmost Countries | 0 | - | 4.99 | 363,281 |
| Countries of South America | 0 | - | 5.00 | 930,482 |
| Countries of Oceania | 0 | - | 5.00 | 1,060,884 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,884,565 |
| One Country By Letter By Continent | 0 | - | 5.00 | 125,179 |
| "Land" Countries | 0 | - | 4.98 | 337,990 |
| Countries Closest to the Aegean Sea | 0 | - | 4.75 | 66,993 |
| Countries Closest to Germany A-Z | 0 | - | 4.98 | 27,516 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,451,837 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 381,894 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 174,669 |
| Countries with Megacities | 0 | - | 4.99 | 266,175 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 200,406 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 113,837 |
| Countries With More than 200 Million People | 0 | - | 4.95 | 138,691 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 81,957 |
| Countries by Official Language | 0 | - | 4.95 | 195,731 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 297,233 |
| Countries in their Native Language | 0 | - | 4.99 | 199,498 |
| Independence from Whom | 0 | - | 4.99 | 212,684 |
| Subdivisions by Country | 0 | - | 4.87 | 50,549 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 133,165 |
| Megadiverse Countries | 0 | - | 4.96 | 135,174 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 132,684 |
| Countries Producing the Most Sugarcane | 0 | - | 4.94 | 55,469 |
