| NATO Countries Quiz | 0 | - | 4.98 | 224,980 |
| EU Countries Quiz | 0 | - | 4.99 | 227,431 |
| Countries with the Most Military Troops | 0 | - | 4.94 | 225,526 |
| Countries with Nuclear Weapons | 0 | - | 4.89 | 217,108 |
| Top Five Countries by Religion | 0 | - | 4.90 | 141,577 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.91 | 81,470 |
| Countries with the Most Elite Universities | 0 | - | 4.95 | 123,775 |
| Countries where the Sea Freezes | 0 | - | 4.91 | 81,140 |
| Countries with the Longest High Speed Rail Networks | 0 | - | 4.89 | 57,711 |
| Largest Countries Without Deserts | 0 | - | 4.86 | 66,057 |
| Countries with NO Military | 0 | - | 4.96 | 49,148 |
| Monarchies of the World | 0 | - | 4.93 | 152,611 |
| Countries by Number of Books Published | 0 | - | 4.95 | 63,503 |
| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 109,232 |
| Most Common JetPunk Answers - Countries | 0 | - | 4.89 | 75,084 |
| Country Superlatives - Top 2 | 0 | - | 4.99 | 66,410 |
| Countries of the World Quiz | 0 | - | 5.00 | 40,800,965 |
| Landlocked Countries Quiz | 0 | - | 4.99 | 321,950 |
| Majority Muslim Countries | 0 | - | 4.97 | 312,857 |
| Countries with the Most Skyscrapers | 0 | - | 4.93 | 131,994 |
| Southernmost Countries A-Z | 0 | - | 4.95 | 139,905 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 180,846 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 161,366 |
| Biggest Countries by Area A-Z | 0 | - | 4.95 | 176,034 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 286,319 |
| Countries with the Tallest Buildings | 0 | - | 4.95 | 74,391 |
| Most Guessed Cities by Country #2 | 0 | - | 4.92 | 55,763 |
| Most Guessed Cities by Country #1 | 0 | - | 4.92 | 84,583 |
| Countries with the Most Tanks | 0 | - | 4.90 | 75,096 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 41,079 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 66,149 |
| Five Least Guessed Countries by Continent | 0 | - | 4.96 | 80,638 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,056,844 |
| Buddhist Countries | 0 | - | 4.96 | 130,592 |
| Most Guessed Countries on JetPunk | 0 | - | 4.96 | 152,432 |
| Coldest Countries | 0 | - | 4.97 | 124,408 |
| Countries with the Most Millionaires | 0 | - | 4.84 | 83,193 |
| Countries with the Most Nobel Prizes | 0 | - | 4.86 | 83,491 |
| Countries with the Least Precipitation | 0 | - | 4.89 | 67,962 |
| Countries with Most Nobel Prizes by Continent | 0 | - | 4.93 | 56,181 |
| Five Coldest Countries by Continent | 0 | - | 4.96 | 58,121 |
| Monarchies Bordering Monarchies | 0 | - | 4.86 | 55,615 |
| Members of the Arab League | 0 | - | 4.85 | 61,074 |
| Sahara Desert Countries | 0 | - | 4.97 | 126,338 |
| Himalayan Countries | 0 | - | 4.94 | 104,221 |
| Andean Countries | 0 | - | 4.91 | 57,728 |
| Countries with the Oldest Median Age | 0 | - | 4.84 | 58,671 |
| Countries with the Youngest Median Age | 0 | - | 4.98 | 49,074 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 102,436 |
| Coffee Producing Countries | 0 | - | 4.81 | 53,883 |
| Countries with Shrinking Populations | 0 | - | 4.93 | 53,138 |
| Danube Countries | 0 | - | 4.97 | 56,550 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 91,579 |
| Countries With an "Ese" Demonym | 0 | - | 4.96 | 64,766 |
| Countries with the Best Passports | 0 | - | 4.87 | 70,930 |
| Countries with the Worst Passports | 0 | - | 4.87 | 49,162 |
| Countries with the Most Immigrants | 0 | - | 4.87 | 108,920 |
| European Landlocked Countries | 0 | - | 4.99 | 115,023 |
| Partially Recognized Countries | 0 | - | 4.98 | 89,163 |
| Countries with the Most Species | 0 | - | 4.99 | 89,183 |
| Countries 197 to 205 | 0 | - | 4.88 | 56,211 |
| Tropic of Cancer Countries | 0 | - | 4.96 | 44,612 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 43,949 |
| Countries Producing the Most Sugarcane | 0 | - | 4.94 | 48,121 |
| Countries that Use the Peso | 0 | - | 4.82 | 46,325 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.88 | 58,624 |
| Countries with a AAA Credit Rating | 0 | - | 4.89 | 49,013 |
| Countries in the Alps | 0 | - | 4.83 | 102,408 |
| Top Five Importing Partners by Country | 0 | - | 4.98 | 85,118 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 86,708 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 71,439 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 78,096 |
| Northernmost Countries by Continent | 0 | - | 4.97 | 93,777 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.91 | 87,393 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 89,454 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 46,036 |
| Biggest Country by Body of Water | 0 | - | 4.96 | 45,233 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 54,516 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.88 | 69,257 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 48,497 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 36,593 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 95,322 |
| Arctic Ocean Countries | 0 | - | 4.93 | 71,817 |
| Countries with the Most Grassland | 0 | - | 4.93 | 69,316 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 97,582 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 61,233 |
| Countries that Host the Most Refugees | 0 | - | 4.93 | 53,268 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 195,315 |
| World Countries - Blind Typing | 0 | - | 5.00 | 72,450 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 42,182 |
| Largest Countries By Category | 0 | - | 4.96 | 144,585 |
| Countries by Countries | 0 | - | 4.95 | 54,481 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 283,068 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 206,783 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 197,870 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 168,503 |
| Country Flags with the Most White | 0 | - | 4.90 | 124,026 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.95 | 105,667 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 58,600 |
| Countries Hidden in a Letter #1 | 0 | - | 5.00 | 42,542 |
| Country Flags With Only Two Colors | 0 | - | 4.92 | 77,934 |
| Countries with the Most Billionaires | 0 | - | 4.94 | 280,394 |
| Countries with the Most Muslims | 0 | - | 4.92 | 131,426 |
| Countries with the Most Exports | 0 | - | 4.96 | 122,868 |
| Top Crude Oil Producing Countries | 0 | - | 4.88 | 160,384 |
| Countries by Oil Consumption | 0 | - | 4.96 | 111,286 |
| Largest Economies in 2050 | 0 | - | 4.90 | 99,416 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 238,530 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.96 | 87,956 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.85 | 65,696 |
| Shortest Country Name A-Z | 0 | - | 4.99 | 213,322 |
| Countries that Start with A | 0 | - | 4.98 | 1,939,660 |
| Countries that Start with B | 0 | - | 4.95 | 2,078,252 |
| Countries that Start with C | 0 | - | 4.96 | 1,643,519 |
| Countries that Start with D | 0 | - | 4.96 | 591,219 |
| Countries that Start with E | 0 | - | 4.95 | 1,229,677 |
| Countries that Start with G | 0 | - | 4.97 | 1,348,977 |
| Countries that Start with H | 0 | - | 4.95 | 504,163 |
| Countries that Start with I | 0 | - | 4.92 | 1,159,580 |
| Countries that Start with J | 0 | - | 4.98 | 507,431 |
| Countries that Start with K | 0 | - | 4.96 | 711,181 |
| Countries that Start with L | 0 | - | 4.98 | 969,540 |
| Countries that Start with N | 0 | - | 4.93 | 996,022 |
| Countries that Start with P | 0 | - | 4.95 | 1,098,785 |
| Countries that Start with S | 0 | - | 4.98 | 1,601,919 |
| Countries that Start with T | 0 | - | 4.88 | 908,340 |
| Countries that Start with U | 0 | - | 4.96 | 820,048 |
| Countries that Start with V | 0 | - | 4.98 | 549,132 |
| Countries that Start with F | 0 | - | 4.83 | 535,942 |
| Countries that Start with M | 0 | - | 4.97 | 1,251,803 |
| Five Most Guessed Countries by Continent | 0 | - | 4.96 | 153,582 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 176,306 |
| Most Powerful Countries Bordering Each Other | 0 | - | 4.84 | 48,831 |
| Most Visited Countries by JetPunkers | 0 | - | 4.85 | 76,290 |
| Spanish-Speaking Countries | 0 | - | 4.94 | 340,175 |
| Countries with the Most Tourists Quiz | 0 | - | 4.91 | 354,419 |
| Island Countries Quiz | 0 | - | 4.99 | 659,194 |
| Biggest Countries by Area | 0 | - | 5.00 | 930,857 |
| Northernmost Countries | 0 | - | 4.99 | 326,628 |
| Countries of South America | 0 | - | 5.00 | 790,558 |
| Countries of Oceania | 0 | - | 5.00 | 890,241 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,139,484 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,566,423 |
| Richest Countries A-Z | 0 | - | 4.92 | 87,727 |
| Large Countries with Small Economies | 0 | - | 4.93 | 60,902 |
| Countries by Wikipedia Descriptions #1 | 0 | - | 4.92 | 61,011 |
| Countries by Wikipedia Descriptions #4 | 0 | - | 4.90 | 53,303 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 109,079 |
| Richest Countries Bordering Each Other | 0 | - | 4.98 | 127,240 |
| Rich Countries Bordering Poor Countries | 0 | - | 4.90 | 86,845 |
| Bordering Countries with the Largest GDPs | 0 | - | 4.96 | 62,699 |
| Biggest Countries by Population | 0 | - | 4.99 | 1,308,954 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 348,818 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 125,395 |
| Countries with Megacities | 0 | - | 4.99 | 196,519 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 170,948 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.97 | 97,590 |
| Countries With More than 200 Million People | 0 | - | 4.93 | 94,878 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.97 | 63,553 |
| Top 50 Countries by Population - In Order | 0 | - | 4.97 | 247,163 |
| Countries by Official Language | 0 | - | 4.95 | 154,629 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.92 | 248,327 |
| Countries in their Native Language | 0 | - | 4.98 | 177,755 |
| Independence from Whom | 0 | - | 4.99 | 185,069 |
| Subdivisions by Country | 0 | - | 4.82 | 46,373 |
| Who Controlled These Colonies? | 0 | - | 4.89 | 113,133 |
| Megadiverse Countries | 0 | - | 4.96 | 125,160 |
| Countries With the Most English Speakers | 0 | - | 4.87 | 90,791 |
| Countries with Multiple Big Islands | 0 | - | 4.93 | 106,522 |
| Most Desired Destinations for Potential Migrants | 0 | - | 4.83 | 47,303 |
| 15 Biggest Island Countries | 0 | - | 4.99 | 130,864 |
| Most Recently-Settled Countries | 0 | - | 4.92 | 49,031 |
| Countries of the World in 1938 Quiz | 0 | - | 4.96 | 77,603 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.95 | 144,947 |
| Countries with Multiple Populous Islands | 0 | - | 4.91 | 76,921 |
| Countries in Relation to Cities #1 | 0 | - | 4.92 | 41,277 |
| Countries by Sports League Revenue | 0 | - | 4.88 | 43,577 |
| Landmarks of Countries #1 | 0 | - | 4.89 | 101,484 |
| Countries Furthest from the United States | 0 | - | 4.94 | 71,880 |
| Countries with the Highest HDI | 0 | - | 4.95 | 130,901 |
| Straight Shot to the Arctic Circle | 0 | - | 4.92 | 68,414 |
| Most Dispersed Island Nations | 0 | - | 4.96 | 65,139 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,056,271 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 81,664 |
| World Map Quiz | 0 | - | 4.90 | 49,047 |
| Smallest Countries with at Least One Border | 0 | - | 4.90 | 81,290 |
| Southernmost Countries of the World | 0 | - | 4.99 | 206,348 |
| Countries by Inland Surface Water | 0 | - | 4.94 | 90,701 |
| Top 20 Motor Vehicle Producing Countries | 0 | - | 4.90 | 107,762 |
| Countries With the Most Languages | 0 | - | 4.91 | 173,056 |
| Countries with the Highest Population Under Age 15 | 0 | - | 4.93 | 87,158 |
| Countries with the Highest Population 65 and Older | 0 | - | 4.86 | 71,406 |
| Countries with the Most Prisoners | 0 | - | 4.93 | 86,081 |
| Countries with the Most Domestic Camels | 0 | - | 4.92 | 53,752 |
| Tallest Countries North to South | 0 | - | 4.84 | 110,272 |
| Widest Countries East to West | 0 | - | 4.93 | 119,187 |
| Countries with the Highest Average Elevation | 0 | - | 4.98 | 68,779 |
| Largest Countries by Area or Population | 0 | - | 5.00 | 158,802 |
| Countries with the Most Area in the Southern Hemisphere | 0 | - | 4.99 | 92,562 |
| Most Populous Countries as a Percent of Their Continent | 0 | - | 4.96 | 85,248 |
