| Majority Muslim Countries | 0 | - | 4.98 | 371,161 |
| NATO Countries | 0 | - | 4.98 | 277,504 |
| EU Countries Quiz | 0 | - | 4.99 | 271,108 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 285,927 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 269,752 |
| Top Five Countries by Religion | 0 | - | 4.93 | 169,722 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.91 | 111,988 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 111,210 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 147,210 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 113,713 |
| Countries with the Longest High Speed Rail Networks | 0 | - | 4.89 | 65,323 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 74,794 |
| Countries with NO Military | 0 | - | 4.97 | 61,440 |
| Monarchies of the World | 0 | - | 4.94 | 167,177 |
| Countries by Number of Books Published | 0 | - | 4.95 | 72,084 |
| People on Money by Country | 0 | - | 4.83 | 60,105 |
| Countries that Start with a Vowel | 0 | - | 4.99 | 129,194 |
| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 116,953 |
| Countries with the Most JetPunk Users | 0 | - | 4.99 | 166,225 |
| Most Common JetPunk Answers - Countries | 0 | - | 4.91 | 86,972 |
| Countries By Wikipedia Word Clouds | 0 | - | 4.83 | 39,275 |
| Country Superlatives - Top 2 | 0 | - | 4.99 | 70,322 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,086,768 |
| Random Countries Hidden in the World Map | 0 | - | 4.81 | 112,122 |
| Landlocked Countries | 0 | - | 4.99 | 415,699 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 318,101 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 333,638 |
| Countries with the Most Skyscrapers | 0 | - | 4.92 | 143,639 |
| Southernmost Countries A-Z | 0 | - | 4.94 | 152,951 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 194,337 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 169,626 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 191,204 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 299,785 |
| Countries with the Tallest Buildings | 0 | - | 4.93 | 103,989 |
| Most Guessed Cities by Country #2 | 0 | - | 4.95 | 78,898 |
| Most Guessed Cities by Country #1 | 0 | - | 4.88 | 101,421 |
| Countries with the Most Tanks | 0 | - | 4.91 | 106,602 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 49,968 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 74,352 |
| Five Least Guessed Countries by Continent | 0 | - | 4.97 | 97,544 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.83 | 72,362 |
| Terrible Country Spellings Accepted by JetPunk #1 | 0 | - | 4.84 | 32,999 |
| Buddhist Countries | 0 | - | 4.96 | 143,259 |
| Most Guessed Countries on JetPunk | 0 | - | 4.96 | 196,710 |
| Coldest Countries | 0 | - | 4.97 | 137,964 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 122,546 |
| Countries with the Most Nobel Prizes | 0 | - | 4.87 | 90,269 |
| Countries with the Least Precipitation | 0 | - | 4.90 | 82,464 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,733,634 |
| Countries with Most Nobel Prizes by Continent | 0 | - | 4.93 | 59,824 |
| Five Coldest Countries by Continent | 0 | - | 4.97 | 76,357 |
| Monarchies Bordering Monarchies | 0 | - | 4.81 | 60,046 |
| Sahara Desert Countries | 0 | - | 4.98 | 161,446 |
| Himalayan Countries | 0 | - | 4.95 | 136,097 |
| Andean Countries | 0 | - | 4.95 | 83,231 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 62,551 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 123,720 |
| Coffee Producing Countries | 0 | - | 4.83 | 66,236 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 64,877 |
| Danube Countries | 0 | - | 4.97 | 71,294 |
| Countries With an "Ish" Demonym | 0 | - | 4.98 | 116,050 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 85,747 |
| Countries with the Worst Passports | 0 | - | 4.94 | 82,946 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 147,890 |
| European Landlocked Countries | 0 | - | 4.99 | 146,001 |
| Partially Recognized Countries | 0 | - | 4.98 | 105,591 |
| Countries with the Most Species | 0 | - | 4.99 | 95,367 |
| Countries 197 to 205 | 0 | - | 4.89 | 69,721 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,282 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,451 |
| Countries that Use the Peso | 0 | - | 4.88 | 59,089 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 72,739 |
| Countries with a AAA Credit Rating | 0 | - | 4.85 | 57,111 |
| Countries in the Alps | 0 | - | 4.86 | 117,169 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 94,798 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 105,666 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,179 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 95,623 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 115,425 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.91 | 95,173 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 99,853 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 52,919 |
| Largest Country by Body of Water | 0 | - | 4.96 | 57,720 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,246 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,291 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,159 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 103,647 |
| Arctic Ocean Countries | 0 | - | 4.95 | 78,910 |
| Countries with the Most Grassland | 0 | - | 4.93 | 76,920 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 117,539 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 67,820 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 59,364 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 45,095 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 240,462 |
| World Countries - Blind Typing | 0 | - | 5.00 | 106,308 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 47,749 |
| Largest Countries By Category | 0 | - | 4.97 | 157,096 |
| Countries by Countries | 0 | - | 4.96 | 62,476 |
| Richest Island Countries | 0 | - | 4.84 | 99,843 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 234,332 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 223,492 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 190,937 |
| Country Flags with the Most White | 0 | - | 4.87 | 137,737 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 121,883 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,044 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 137,917 |
| Countries Hidden in a Letter #1 | 0 | - | 5.00 | 47,916 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,390 |
| Country Flags With Only Two Colors | 0 | - | 4.92 | 87,994 |
| Countries with the Most Muslims | 0 | - | 4.95 | 159,655 |
| Countries with the Most Exports | 0 | - | 4.96 | 154,567 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 188,870 |
| Countries by Oil Consumption | 0 | - | 4.96 | 119,740 |
| Largest Economies in 2050 | 0 | - | 4.90 | 110,883 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 267,320 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.95 | 103,542 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.90 | 83,968 |
| Shortest Country Name A-Z | 0 | - | 5.00 | 235,517 |
| Countries that Start with A | 0 | - | 4.98 | 2,151,755 |
| Countries that Start with B | 0 | - | 4.95 | 2,284,233 |
| Countries that Start with C | 0 | - | 4.96 | 1,813,817 |
| Countries that Start with D | 0 | - | 4.96 | 703,953 |
| Countries that Start with E | 0 | - | 4.95 | 1,370,372 |
| Countries that Start with G | 0 | - | 4.97 | 1,495,877 |
| Countries that Start with H | 0 | - | 4.96 | 599,925 |
| Countries that Start with I | 0 | - | 4.92 | 1,282,632 |
| Countries that Start with J | 0 | - | 4.98 | 597,965 |
| Countries that Start with K | 0 | - | 4.97 | 811,201 |
| Countries that Start with L | 0 | - | 4.98 | 1,085,164 |
| Countries that Start with N | 0 | - | 4.93 | 1,112,074 |
| Countries that Start with P | 0 | - | 4.94 | 1,210,715 |
| Countries that Start with S | 0 | - | 4.98 | 1,747,620 |
| Countries that Start with T | 0 | - | 4.90 | 1,005,883 |
| Countries that Start with U | 0 | - | 4.97 | 901,288 |
| Countries that Start with V | 0 | - | 4.98 | 606,298 |
| Countries that Start with F | 0 | - | 4.83 | 613,827 |
| Countries that Start with M | 0 | - | 4.97 | 1,375,833 |
| Five Most Guessed Countries by Continent | 0 | - | 4.96 | 171,876 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 194,332 |
| Most Visited Countries by JetPunkers | 0 | - | 4.85 | 117,768 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 326,113 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 373,101 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 402,977 |
| Island Countries | 0 | - | 4.99 | 708,466 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,368,027 |
| Biggest Countries by Area | 0 | - | 4.99 | 1,042,190 |
| Northernmost Countries | 0 | - | 4.99 | 358,893 |
| Countries of South America | 0 | - | 5.00 | 918,357 |
| Countries of Oceania | 0 | - | 5.00 | 1,044,956 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,855,564 |
| "Land" Countries | 0 | - | 4.98 | 334,188 |
| Richest Countries A-Z | 0 | - | 4.92 | 102,246 |
| Large Countries with Small Economies | 0 | - | 4.94 | 80,495 |
| Countries by Wikipedia Descriptions #1 | 0 | - | 4.93 | 65,129 |
| Countries by Wikipedia Descriptions #4 | 0 | - | 4.87 | 56,772 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 125,007 |
| Richest Countries Bordering Each Other | 0 | - | 4.99 | 153,549 |
| Rich Countries Bordering Poor Countries | 0 | - | 4.89 | 99,649 |
| Bordering Countries with the Largest GDPs | 0 | - | 4.97 | 76,196 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,438,491 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 378,506 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 172,001 |
| Countries with Megacities | 0 | - | 4.99 | 248,419 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 197,899 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 112,406 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 136,285 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 80,347 |
| Countries by Official Language | 0 | - | 4.95 | 193,420 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 293,950 |
| Countries in their Native Language | 0 | - | 4.99 | 197,184 |
| Independence from Whom | 0 | - | 4.99 | 210,262 |
| Subdivisions by Country | 0 | - | 4.86 | 50,157 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 131,143 |
| Megadiverse Countries | 0 | - | 4.96 | 134,484 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 130,363 |
| Countries Producing the Most Sugarcane | 0 | - | 4.95 | 55,033 |
| Countries with Multiple Big Islands | 0 | - | 4.93 | 125,567 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.89 | 74,923 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 161,924 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,151 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 93,408 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 153,476 |
| Countries with Multiple Populous Islands | 0 | - | 4.89 | 95,319 |
| Countries in Relation to Cities #1 | 0 | - | 4.92 | 44,790 |
| Countries by Sports League Revenue | 0 | - | 4.95 | 76,002 |
| Landmarks of Countries #1 | 0 | - | 4.88 | 107,536 |
| Countries Furthest from the United States | 0 | - | 4.94 | 88,643 |
| Countries with the Highest HDI | 0 | - | 4.95 | 136,610 |
| Straight Shot to the Arctic Circle | 0 | - | 4.88 | 74,815 |
| Most Dispersed Island Nations | 0 | - | 4.97 | 71,139 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 109,235 |
| World Map Quiz | 0 | - | 4.81 | 63,883 |
| Recognized, Non-Recognized Countries, and Territories of the World | 0 | - | 5.00 | 153,887 |
| Smallest Countries with at Least One Border | 0 | - | 4.87 | 106,629 |
| Countries by Founding Story | 0 | - | 4.95 | 76,760 |
| Countries by Road Signs | 0 | - | 4.98 | 53,309 |
| Southernmost Countries of the World | 0 | - | 4.99 | 226,859 |
| Countries by Inland Surface Water | 0 | - | 4.94 | 104,570 |
| Top 20 Motor Vehicle Producing Countries | 0 | - | 4.91 | 122,290 |
| Countries With the Most Languages | 0 | - | 4.89 | 200,454 |
