| Majority Muslim Countries | 0 | - | 4.98 | 372,494 |
| NATO Countries | 0 | - | 4.98 | 278,682 |
| EU Countries Quiz | 0 | - | 4.99 | 272,266 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 286,903 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 271,095 |
| Top Five Countries by Religion | 0 | - | 4.93 | 170,400 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.91 | 112,227 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 111,440 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 147,717 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 113,964 |
| Countries with the Longest High Speed Rail Networks | 0 | - | 4.91 | 65,465 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 74,927 |
| Countries with NO Military | 0 | - | 4.97 | 61,785 |
| Monarchies of the World | 0 | - | 4.94 | 167,688 |
| Countries by Number of Books Published | 0 | - | 4.95 | 72,302 |
| People on Money by Country | 0 | - | 4.83 | 60,218 |
| Countries that Start with a Vowel | 0 | - | 4.99 | 129,762 |
| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 117,096 |
| Countries with the Most JetPunk Users | 0 | - | 4.99 | 166,895 |
| Most Common JetPunk Answers - Countries | 0 | - | 4.91 | 87,243 |
| Countries By Wikipedia Word Clouds | 0 | - | 4.83 | 39,478 |
| Country Superlatives - Top 2 | 0 | - | 4.99 | 70,371 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,241,297 |
| Random Countries Hidden in the World Map | 0 | - | 4.82 | 112,526 |
| Landlocked Countries | 0 | - | 4.99 | 417,584 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 319,230 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 334,276 |
| Countries with the Most Skyscrapers | 0 | - | 4.92 | 143,842 |
| Southernmost Countries A-Z | 0 | - | 4.94 | 153,111 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 194,666 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 169,783 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 191,554 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 300,080 |
| Countries with the Tallest Buildings | 0 | - | 4.93 | 104,148 |
| Most Guessed Cities by Country #2 | 0 | - | 4.95 | 79,111 |
| Most Guessed Cities by Country #1 | 0 | - | 4.88 | 101,633 |
| Countries with the Most Tanks | 0 | - | 4.91 | 106,954 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 50,224 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 74,539 |
| Five Least Guessed Countries by Continent | 0 | - | 4.97 | 97,898 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.83 | 72,534 |
| Terrible Country Spellings Accepted by JetPunk #1 | 0 | - | 4.85 | 33,159 |
| Buddhist Countries | 0 | - | 4.96 | 143,553 |
| Most Guessed Countries on JetPunk | 0 | - | 4.96 | 197,116 |
| Coldest Countries | 0 | - | 4.97 | 138,175 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 122,947 |
| Countries with the Most Nobel Prizes | 0 | - | 4.87 | 90,376 |
| Countries with the Least Precipitation | 0 | - | 4.90 | 82,556 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,748,204 |
| Countries with Most Nobel Prizes by Continent | 0 | - | 4.93 | 59,878 |
| Five Coldest Countries by Continent | 0 | - | 4.97 | 76,450 |
| Monarchies Bordering Monarchies | 0 | - | 4.81 | 60,124 |
| Sahara Desert Countries | 0 | - | 4.98 | 162,361 |
| Himalayan Countries | 0 | - | 4.94 | 136,881 |
| Andean Countries | 0 | - | 4.95 | 83,660 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 62,923 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 124,248 |
| Coffee Producing Countries | 0 | - | 4.83 | 66,590 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 65,173 |
| Danube Countries | 0 | - | 4.97 | 71,519 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 116,356 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 85,938 |
| Countries with the Worst Passports | 0 | - | 4.94 | 83,383 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 148,443 |
| European Landlocked Countries | 0 | - | 4.99 | 146,270 |
| Partially Recognized Countries | 0 | - | 4.98 | 105,944 |
| Countries with the Most Species | 0 | - | 4.99 | 102,597 |
| Countries 197 to 205 | 0 | - | 4.89 | 70,064 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,374 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,547 |
| Countries that Use the Peso | 0 | - | 4.88 | 59,222 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 72,882 |
| Countries with a AAA Credit Rating | 0 | - | 4.85 | 57,265 |
| Countries in the Alps | 0 | - | 4.86 | 117,484 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 94,998 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 106,110 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,334 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 95,839 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 115,941 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 95,357 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 100,117 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,076 |
| Largest Country by Body of Water | 0 | - | 4.96 | 57,882 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,424 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,416 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,265 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 103,824 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,091 |
| Countries with the Most Grassland | 0 | - | 4.93 | 77,099 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 117,932 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 67,968 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 59,492 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 45,358 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 241,636 |
| World Countries - Blind Typing | 0 | - | 5.00 | 106,876 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 47,903 |
| Largest Countries By Category | 0 | - | 4.97 | 157,433 |
| Countries by Countries | 0 | - | 4.96 | 62,710 |
| Richest Island Countries | 0 | - | 4.84 | 100,122 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 235,058 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 224,146 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 191,478 |
| Country Flags with the Most White | 0 | - | 4.87 | 138,012 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 122,320 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,119 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 138,612 |
| Countries Hidden in a Letter #1 | 0 | - | 5.00 | 48,026 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,439 |
| Country Flags With Only Two Colors | 0 | - | 4.92 | 88,195 |
| Countries with the Most Muslims | 0 | - | 4.95 | 159,965 |
| Countries with the Most Exports | 0 | - | 4.96 | 154,897 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 189,200 |
| Countries by Oil Consumption | 0 | - | 4.96 | 119,897 |
| Largest Economies in 2050 | 0 | - | 4.90 | 111,094 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 269,432 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.96 | 103,840 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.89 | 84,218 |
| Shortest Country Name A-Z | 0 | - | 5.00 | 236,038 |
| Countries that Start with A | 0 | - | 4.98 | 2,156,298 |
| Countries that Start with B | 0 | - | 4.95 | 2,288,375 |
| Countries that Start with C | 0 | - | 4.96 | 1,817,171 |
| Countries that Start with D | 0 | - | 4.96 | 706,228 |
| Countries that Start with E | 0 | - | 4.95 | 1,373,178 |
| Countries that Start with G | 0 | - | 4.97 | 1,498,749 |
| Countries that Start with H | 0 | - | 4.96 | 601,865 |
| Countries that Start with I | 0 | - | 4.92 | 1,284,837 |
| Countries that Start with J | 0 | - | 4.98 | 599,828 |
| Countries that Start with K | 0 | - | 4.97 | 812,961 |
| Countries that Start with L | 0 | - | 4.98 | 1,087,636 |
| Countries that Start with N | 0 | - | 4.93 | 1,114,303 |
| Countries that Start with P | 0 | - | 4.94 | 1,213,033 |
| Countries that Start with S | 0 | - | 4.98 | 1,750,590 |
| Countries that Start with T | 0 | - | 4.90 | 1,007,525 |
| Countries that Start with U | 0 | - | 4.97 | 902,600 |
| Countries that Start with V | 0 | - | 4.98 | 607,711 |
| Countries that Start with F | 0 | - | 4.83 | 615,401 |
| Countries that Start with M | 0 | - | 4.97 | 1,378,197 |
| Five Most Guessed Countries by Continent | 0 | - | 4.97 | 172,196 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 194,657 |
| Most Visited Countries by JetPunkers | 0 | - | 4.85 | 118,039 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 327,885 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 374,247 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 404,429 |
| Island Countries | 0 | - | 4.99 | 709,244 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,372,853 |
| Biggest Countries by Area | 0 | - | 4.99 | 1,044,642 |
| Northernmost Countries | 0 | - | 4.99 | 359,908 |
| Countries of South America | 0 | - | 5.00 | 921,203 |
| Countries of Oceania | 0 | - | 5.00 | 1,048,904 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,862,271 |
| "Land" Countries | 0 | - | 4.98 | 335,414 |
| Richest Countries A-Z | 0 | - | 4.91 | 102,560 |
| Large Countries with Small Economies | 0 | - | 4.95 | 80,662 |
| Countries by Wikipedia Descriptions #1 | 0 | - | 4.93 | 65,229 |
| Countries by Wikipedia Descriptions #4 | 0 | - | 4.87 | 56,845 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 125,101 |
| Richest Countries Bordering Each Other | 0 | - | 4.99 | 153,798 |
| Rich Countries Bordering Poor Countries | 0 | - | 4.89 | 99,829 |
| Bordering Countries with the Largest GDPs | 0 | - | 4.97 | 76,279 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,441,476 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 379,260 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 172,602 |
| Countries with Megacities | 0 | - | 4.99 | 249,621 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 198,445 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 112,741 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 136,789 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 80,705 |
| Countries by Official Language | 0 | - | 4.95 | 194,397 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 295,214 |
| Countries in their Native Language | 0 | - | 4.99 | 197,961 |
| Independence from Whom | 0 | - | 4.99 | 211,058 |
| Subdivisions by Country | 0 | - | 4.86 | 50,239 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 131,511 |
| Megadiverse Countries | 0 | - | 4.96 | 134,676 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 131,098 |
| Countries Producing the Most Sugarcane | 0 | - | 4.95 | 55,134 |
| Countries with Multiple Big Islands | 0 | - | 4.93 | 125,689 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.89 | 74,977 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 162,560 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,294 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 93,773 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 153,695 |
| Countries with Multiple Populous Islands | 0 | - | 4.89 | 95,431 |
| Countries in Relation to Cities #1 | 0 | - | 4.92 | 44,831 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 76,578 |
| Landmarks of Countries #1 | 0 | - | 4.88 | 107,642 |
| Countries Furthest from the United States | 0 | - | 4.94 | 88,748 |
| Countries with the Highest HDI | 0 | - | 4.95 | 136,704 |
| Straight Shot to the Arctic Circle | 0 | - | 4.88 | 74,927 |
| Most Dispersed Island Nations | 0 | - | 4.97 | 71,268 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 109,845 |
| World Map Quiz | 0 | - | 4.81 | 64,299 |
| Recognized, Non-Recognized Countries, and Territories of the World | 0 | - | 5.00 | 154,916 |
| Smallest Countries with at Least One Border | 0 | - | 4.87 | 106,876 |
| Countries by Founding Story | 0 | - | 4.95 | 76,965 |
| Countries by Road Signs | 0 | - | 4.98 | 53,522 |
| Southernmost Countries of the World | 0 | - | 4.99 | 227,257 |
| Countries by Inland Surface Water | 0 | - | 4.94 | 104,793 |
| Top 20 Motor Vehicle Producing Countries | 0 | - | 4.91 | 122,515 |
| Countries With the Most Languages | 0 | - | 4.90 | 201,000 |
