| Countries that Start with a Vowel | 0 | - | 4.99 | 155,755 |
| Large Countries with Small Economies | 0 | - | 4.95 | 81,407 |
| Southernmost Countries A-Z | 0 | - | 4.95 | 154,217 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 197,103 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 171,062 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 194,233 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 302,217 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.83 | 73,613 |
| Countries that Start with A | 0 | - | 4.98 | 2,178,691 |
| Countries that Start with B | 0 | - | 4.95 | 2,309,313 |
| Countries that Start with C | 0 | - | 4.96 | 1,833,648 |
| Countries that Start with D | 0 | - | 4.96 | 717,951 |
| Countries that Start with E | 0 | - | 4.95 | 1,386,871 |
| Countries that Start with G | 0 | - | 4.97 | 1,513,437 |
| Countries that Start with H | 0 | - | 4.96 | 610,655 |
| Countries that Start with I | 0 | - | 4.92 | 1,296,001 |
| Countries that Start with J | 0 | - | 4.98 | 608,030 |
| Countries that Start with K | 0 | - | 4.97 | 821,877 |
| Countries that Start with L | 0 | - | 4.98 | 1,098,228 |
| Countries that Start with N | 0 | - | 4.93 | 1,125,329 |
| Countries that Start with P | 0 | - | 4.94 | 1,223,460 |
| Countries that Start with S | 0 | - | 4.98 | 1,765,062 |
| Countries that Start with T | 0 | - | 4.90 | 1,016,015 |
| Countries that Start with U | 0 | - | 4.97 | 909,326 |
| Countries that Start with V | 0 | - | 4.98 | 612,625 |
| Countries that Start with F | 0 | - | 4.83 | 622,114 |
| Countries that Start with M | 0 | - | 4.97 | 1,389,763 |
| Shortest Country Name A-Z | 0 | - | 4.99 | 239,013 |
| The Only African Country ... | 0 | - | 4.99 | 129,806 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,451 |
| Richest Countries A-Z | 0 | - | 4.91 | 104,260 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 125,670 |
| Majority Muslim Countries | 0 | - | 4.98 | 378,483 |
| NATO Countries | 0 | - | 4.98 | 284,055 |
| EU Countries Quiz | 0 | - | 4.99 | 278,957 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 291,973 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 277,993 |
| Top Five Countries by Religion | 0 | - | 4.93 | 173,821 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.92 | 113,958 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 113,246 |
| Countries with the Most Elite Universities | 0 | - | 4.95 | 150,043 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 115,361 |
| Countries with the Longest High Speed Rail Networks | 0 | - | 4.91 | 66,287 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 75,677 |
| Countries with NO Military | 0 | - | 4.97 | 63,621 |
| Monarchies of the World | 0 | - | 4.94 | 170,573 |
| Countries by Number of Books Published | 0 | - | 4.95 | 73,201 |
| People on Money by Country | 0 | - | 4.83 | 60,789 |
| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 118,079 |
| Countries with the Most JetPunk Users | 0 | - | 4.99 | 170,479 |
| Most Common JetPunk Answers - Countries | 0 | - | 4.91 | 88,609 |
| Country Superlatives - Top 2 | 0 | - | 4.99 | 70,679 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,979,394 |
| One Country By Letter By Continent | 0 | - | 5.00 | 126,022 |
| Landlocked Countries | 0 | - | 4.99 | 427,368 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 324,421 |
| Countries with the Most Billionaires | 0 | - | 4.91 | 337,363 |
| Countries with the Most Skyscrapers | 0 | - | 4.93 | 144,856 |
| Countries with the Tallest Buildings | 0 | - | 4.93 | 105,009 |
| Most Guessed Cities by Country #2 | 0 | - | 4.94 | 80,529 |
| Most Guessed Cities by Country #1 | 0 | - | 4.88 | 103,511 |
| Countries with the Most Tanks | 0 | - | 4.91 | 108,478 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 51,285 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 75,253 |
| Five Least Guessed Countries by Continent | 0 | - | 4.97 | 99,691 |
| Buddhist Countries | 0 | - | 4.96 | 145,269 |
| Most Guessed Countries on JetPunk | 0 | - | 4.96 | 199,550 |
| Coldest Countries | 0 | - | 4.97 | 139,537 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 125,002 |
| Countries with the Most Nobel Prizes | 0 | - | 4.87 | 91,110 |
| Countries with the Least Precipitation | 0 | - | 4.90 | 83,122 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,813,324 |
| Countries with Most Nobel Prizes by Continent | 0 | - | 4.93 | 60,123 |
| Five Coldest Countries by Continent | 0 | - | 4.97 | 76,990 |
| Monarchies Bordering Monarchies | 0 | - | 4.81 | 60,635 |
| Countries Bordering "U" Countries | 0 | - | 4.83 | 24,965 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,948 |
| Sahara Desert Countries | 0 | - | 4.98 | 166,976 |
| Himalayan Countries | 0 | - | 4.93 | 140,874 |
| Andean Countries | 0 | - | 4.94 | 85,828 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 64,943 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 127,520 |
| Coffee Producing Countries | 0 | - | 4.83 | 68,484 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 66,707 |
| Danube Countries | 0 | - | 4.97 | 72,570 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 117,816 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,985 |
| Countries with the Worst Passports | 0 | - | 4.93 | 85,467 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 150,943 |
| European Landlocked Countries | 0 | - | 4.99 | 147,781 |
| Partially Recognized Countries | 0 | - | 4.98 | 107,555 |
| Countries with the Most Species | 0 | - | 4.99 | 103,655 |
| Countries 197 to 205 | 0 | - | 4.90 | 71,656 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,817 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,960 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,932 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,685 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 58,144 |
| Countries in the Alps | 0 | - | 4.87 | 119,000 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 103,036 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 108,168 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 79,070 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 97,188 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 117,143 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 96,400 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 101,611 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 54,003 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,518 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 63,322 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,960 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.91 | 41,834 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,683 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,936 |
| Countries with the Most Grassland | 0 | - | 4.94 | 78,034 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 120,170 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,746 |
| Countries that Host the Most Refugees | 0 | - | 4.96 | 76,546 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 46,855 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 246,380 |
| World Countries - Blind Typing | 0 | - | 5.00 | 109,531 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,623 |
| Largest Countries By Category | 0 | - | 4.97 | 159,115 |
| Countries by Countries | 0 | - | 4.97 | 63,819 |
| Richest Island Countries | 0 | - | 4.85 | 101,378 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 238,653 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 227,483 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 194,056 |
| Country Flags with the Most White | 0 | - | 4.85 | 139,469 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 124,366 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,451 |
| Countries Hidden in a Letter #1 | 0 | - | 5.00 | 48,625 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,708 |
| Country Flags With Only Two Colors | 0 | - | 4.91 | 89,241 |
| Countries with the Most Muslims | 0 | - | 4.95 | 161,390 |
| Countries with the Most Exports | 0 | - | 4.96 | 156,391 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 190,699 |
| Countries by Oil Consumption | 0 | - | 4.96 | 125,010 |
| Largest Economies in 2050 | 0 | - | 4.88 | 112,081 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 275,623 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.96 | 105,159 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.89 | 85,235 |
| Countries that Start with R | 0 | - | 4.44 | 450,889 |
| Five Most Guessed Countries by Continent | 0 | - | 4.97 | 174,694 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 196,361 |
| Most Visited Countries by JetPunkers | 0 | - | 4.85 | 119,260 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 67,113 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 99,100 |
| European Geography By Letter - B #2 | 0 | - | 4.87 | 89,084 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 336,731 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 377,078 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 410,440 |
| Island Countries | 0 | - | 4.99 | 713,054 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,397,481 |
| Biggest Countries by Area | 0 | - | 5.00 | 1,056,310 |
| Northernmost Countries | 0 | - | 4.99 | 364,655 |
| Countries of South America | 0 | - | 5.00 | 934,469 |
| Countries of Oceania | 0 | - | 5.00 | 1,065,721 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,893,473 |
| "Land" Countries | 0 | - | 4.98 | 339,057 |
| The Only Asian Country ... | 0 | - | 4.69 | 122,943 |
| Countries by Wikipedia Descriptions #1 | 0 | - | 4.93 | 65,633 |
| Countries by Wikipedia Descriptions #4 | 0 | - | 4.87 | 57,193 |
| Richest Countries Bordering Each Other | 0 | - | 4.99 | 155,052 |
| Rich Countries Bordering Poor Countries | 0 | - | 4.89 | 100,723 |
| Bordering Countries with the Largest GDPs | 0 | - | 4.97 | 76,759 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,456,242 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 383,033 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 175,536 |
| Countries with Megacities | 0 | - | 4.99 | 267,941 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 201,191 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 114,353 |
| Countries With More than 200 Million People | 0 | - | 4.95 | 139,511 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 82,459 |
| Countries by Official Language | 0 | - | 4.95 | 196,251 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 297,985 |
| Countries in their Native Language | 0 | - | 4.99 | 199,976 |
| Independence from Whom | 0 | - | 4.99 | 213,437 |
| Subdivisions by Country | 0 | - | 4.87 | 50,673 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 133,688 |
| Megadiverse Countries | 0 | - | 4.96 | 149,343 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 133,156 |
| Countries Producing the Most Sugarcane | 0 | - | 4.94 | 55,587 |
| Countries with Multiple Big Islands | 0 | - | 4.93 | 126,819 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.89 | 75,263 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 164,492 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,928 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 95,300 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 154,634 |
| Countries with Multiple Populous Islands | 0 | - | 4.89 | 96,176 |
| Countries in Relation to Cities #1 | 0 | - | 4.92 | 45,288 |
| Countries by Sports League Revenue | 0 | - | 4.95 | 78,811 |
| Landmarks of Countries #1 | 0 | - | 4.89 | 108,499 |
| Countries Furthest from the United States | 0 | - | 4.94 | 89,514 |
| Countries with the Highest HDI | 0 | - | 4.95 | 137,225 |
| Straight Shot to the Arctic Circle | 0 | - | 4.88 | 75,649 |
| Most Dispersed Island Nations | 0 | - | 4.97 | 71,983 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 112,775 |
| World Map Quiz | 0 | - | 4.81 | 65,937 |
| Recognized, Non-Recognized Countries, and Territories of the World | 0 | - | 5.00 | 159,966 |
| Smallest Countries with at Least One Border | 0 | - | 4.88 | 107,828 |
