| Country Superlatives - Top 2 | 0 | - | 4.99 | 70,333 |
| NATO Countries | 0 | - | 4.98 | 277,623 |
| EU Countries Quiz | 0 | - | 4.99 | 271,228 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 286,040 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 269,891 |
| Top Five Countries by Religion | 0 | - | 4.93 | 169,791 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.91 | 112,021 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 111,232 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 147,252 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 113,740 |
| Countries with the Longest High Speed Rail Networks | 0 | - | 4.89 | 65,340 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 74,806 |
| Countries with NO Military | 0 | - | 4.97 | 61,478 |
| Monarchies of the World | 0 | - | 4.94 | 167,230 |
| Countries by Number of Books Published | 0 | - | 4.95 | 72,098 |
| People on Money by Country | 0 | - | 4.83 | 60,111 |
| Countries that Start with a Vowel | 0 | - | 4.99 | 129,244 |
| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 116,964 |
| Countries with the Most JetPunk Users | 0 | - | 4.99 | 166,296 |
| Most Common JetPunk Answers - Countries | 0 | - | 4.91 | 87,000 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,105,430 |
| Majority Muslim Countries | 0 | - | 4.98 | 371,298 |
| Landlocked Countries | 0 | - | 4.99 | 415,891 |
| Country Superlatives Quiz #2 | 0 | - | 4.53 | 64,219 |
| Country Superlatives - Not the United States | 0 | - | 4.48 | 73,162 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,735,272 |
| Sahara Desert Countries | 0 | - | 4.98 | 161,541 |
| Himalayan Countries | 0 | - | 4.95 | 136,180 |
| Andean Countries | 0 | - | 4.95 | 83,284 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 62,579 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 123,777 |
| Coffee Producing Countries | 0 | - | 4.83 | 66,278 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 64,901 |
| Danube Countries | 0 | - | 4.97 | 71,319 |
| Countries With an "Ish" Demonym | 0 | - | 4.98 | 116,088 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 85,774 |
| Countries with the Worst Passports | 0 | - | 4.94 | 82,991 |
| Countries with the Most Skyscrapers | 0 | - | 4.92 | 143,663 |
| Southernmost Countries A-Z | 0 | - | 4.94 | 152,970 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 194,370 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 147,949 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 169,648 |
| European Landlocked Countries | 0 | - | 4.99 | 146,027 |
| Partially Recognized Countries | 0 | - | 4.98 | 105,638 |
| Countries with the Most Species | 0 | - | 4.99 | 95,384 |
| Countries 197 to 205 | 0 | - | 4.89 | 69,775 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,292 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,465 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 191,242 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 299,819 |
| Countries that Use the Peso | 0 | - | 4.88 | 59,105 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 72,750 |
| Countries with a AAA Credit Rating | 0 | - | 4.85 | 57,125 |
| Countries in the Alps | 0 | - | 4.86 | 117,225 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 94,824 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 105,722 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,201 |
| Countries with the Tallest Buildings | 0 | - | 4.93 | 104,004 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 95,651 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 115,454 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.91 | 95,194 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 99,888 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 52,941 |
| Largest Country by Body of Water | 0 | - | 4.96 | 57,739 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,274 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,310 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,174 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 103,664 |
| Arctic Ocean Countries | 0 | - | 4.95 | 78,928 |
| Countries with the Most Grassland | 0 | - | 4.93 | 76,938 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 117,580 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 67,839 |
| Most Guessed Cities by Country #2 | 0 | - | 4.95 | 78,920 |
| Most Guessed Cities by Country #1 | 0 | - | 4.88 | 101,444 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 59,377 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 45,113 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 240,596 |
| World Countries - Blind Typing | 0 | - | 5.00 | 106,392 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 47,773 |
| Countries with the Most Tanks | 0 | - | 4.91 | 106,644 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 49,990 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 74,366 |
| Largest Countries By Category | 0 | - | 4.97 | 157,146 |
| Countries by Countries | 0 | - | 4.96 | 62,512 |
| Five Least Guessed Countries by Continent | 0 | - | 4.97 | 97,577 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.83 | 72,379 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 318,227 |
| Country Flags with the Most White | 0 | - | 4.87 | 137,764 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,053 |
| Buddhist Countries | 0 | - | 4.96 | 143,292 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,394 |
| Most Guessed Countries on JetPunk | 0 | - | 4.96 | 196,766 |
| Country Flags With Only Two Colors | 0 | - | 4.92 | 88,025 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 333,710 |
| Coldest Countries | 0 | - | 4.97 | 137,998 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 122,592 |
| Countries with the Most Nobel Prizes | 0 | - | 4.87 | 90,284 |
| Countries with the Least Precipitation | 0 | - | 4.90 | 82,477 |
| Countries with Most Nobel Prizes by Continent | 0 | - | 4.93 | 59,831 |
| Five Coldest Countries by Continent | 0 | - | 4.97 | 76,364 |
| Monarchies Bordering Monarchies | 0 | - | 4.81 | 60,052 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 326,301 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 373,457 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 403,137 |
| Island Countries | 0 | - | 4.99 | 708,560 |
| Biggest Countries by Area | 0 | - | 4.99 | 1,042,474 |
| Northernmost Countries | 0 | - | 4.99 | 359,011 |
| Countries of South America | 0 | - | 5.00 | 918,663 |
| Countries of Oceania | 0 | - | 5.00 | 1,045,450 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,856,246 |
| "Land" Countries | 0 | - | 4.98 | 334,256 |
| Richest Island Countries | 0 | - | 4.84 | 99,870 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,368,613 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 234,432 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 223,579 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 190,999 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 121,931 |
| Countries Hidden in a Letter #1 | 0 | - | 5.00 | 47,930 |
| Countries with the Most Muslims | 0 | - | 4.95 | 159,682 |
| Countries with the Most Exports | 0 | - | 4.96 | 154,602 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 188,910 |
| Countries by Oil Consumption | 0 | - | 4.96 | 119,758 |
| Largest Economies in 2050 | 0 | - | 4.90 | 110,899 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 267,611 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.95 | 103,581 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.90 | 83,995 |
| Shortest Country Name A-Z | 0 | - | 5.00 | 235,571 |
| Countries that Start with A | 0 | - | 4.98 | 2,152,246 |
| Countries that Start with B | 0 | - | 4.95 | 2,284,649 |
| Countries that Start with C | 0 | - | 4.96 | 1,814,158 |
| Countries that Start with D | 0 | - | 4.96 | 704,189 |
| Countries that Start with E | 0 | - | 4.95 | 1,370,663 |
| Countries that Start with G | 0 | - | 4.97 | 1,496,185 |
| Countries that Start with H | 0 | - | 4.96 | 600,151 |
| Countries that Start with I | 0 | - | 4.92 | 1,282,867 |
| Countries that Start with J | 0 | - | 4.98 | 598,169 |
| Countries that Start with K | 0 | - | 4.97 | 811,412 |
| Countries that Start with L | 0 | - | 4.98 | 1,085,382 |
| Countries that Start with N | 0 | - | 4.93 | 1,112,310 |
| Countries that Start with P | 0 | - | 4.94 | 1,210,947 |
| Countries that Start with S | 0 | - | 4.98 | 1,747,930 |
| Countries that Start with T | 0 | - | 4.90 | 1,006,058 |
| Countries that Start with U | 0 | - | 4.97 | 901,437 |
| Countries that Start with V | 0 | - | 4.98 | 606,417 |
| Countries that Start with F | 0 | - | 4.83 | 613,983 |
| Countries that Start with M | 0 | - | 4.97 | 1,376,059 |
| Five Most Guessed Countries by Continent | 0 | - | 4.96 | 171,918 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 194,375 |
| Most Visited Countries by JetPunkers | 0 | - | 4.85 | 117,795 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 172,082 |
| Countries with Megacities | 0 | - | 4.99 | 248,558 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 197,960 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 112,444 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 136,335 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 80,392 |
| Countries by Official Language | 0 | - | 4.95 | 193,727 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 294,218 |
| Countries in their Native Language | 0 | - | 4.99 | 197,393 |
| Independence from Whom | 0 | - | 4.99 | 210,365 |
| Subdivisions by Country | 0 | - | 4.86 | 50,167 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 131,195 |
| Megadiverse Countries | 0 | - | 4.96 | 134,496 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 130,596 |
| Countries Producing the Most Sugarcane | 0 | - | 4.95 | 55,049 |
| Countries with Multiple Big Islands | 0 | - | 4.93 | 125,582 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.89 | 74,930 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 161,955 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,169 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 93,452 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 153,500 |
| Countries with Multiple Populous Islands | 0 | - | 4.89 | 95,324 |
| Countries in Relation to Cities #1 | 0 | - | 4.92 | 44,795 |
| Countries by Sports League Revenue | 0 | - | 4.95 | 76,056 |
| Landmarks of Countries #1 | 0 | - | 4.88 | 107,548 |
| Countries Furthest from the United States | 0 | - | 4.94 | 88,649 |
| Countries with the Highest HDI | 0 | - | 4.95 | 136,618 |
| Straight Shot to the Arctic Circle | 0 | - | 4.88 | 74,823 |
| Most Dispersed Island Nations | 0 | - | 4.97 | 71,159 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 109,309 |
| World Map Quiz | 0 | - | 4.81 | 63,921 |
| Recognized, Non-Recognized Countries, and Territories of the World | 0 | - | 5.00 | 153,991 |
| Smallest Countries with at Least One Border | 0 | - | 4.87 | 106,644 |
| Southernmost Countries of the World | 0 | - | 4.99 | 226,917 |
| Countries by Inland Surface Water | 0 | - | 4.94 | 104,595 |
| Top 20 Motor Vehicle Producing Countries | 0 | - | 4.91 | 122,309 |
| Countries With the Most Languages | 0 | - | 4.89 | 200,506 |
| Countries with the Highest Population Under Age 15 | 0 | - | 4.95 | 110,181 |
| Countries with the Highest Population 65 and Older | 0 | - | 4.90 | 93,377 |
| Countries with the Most Prisoners | 0 | - | 4.94 | 98,565 |
| Countries with the Most Domestic Camels | 0 | - | 4.94 | 61,107 |
| Tallest Countries North to South | 0 | - | 4.83 | 119,584 |
| Widest Countries East to West | 0 | - | 4.92 | 129,085 |
| Countries with the Highest Average Elevation | 0 | - | 4.98 | 71,304 |
| Largest Countries by Area or Population | 0 | - | 5.00 | 185,563 |
| Countries with the Most Area in the Southern Hemisphere | 0 | - | 4.99 | 97,674 |
| Most Populous Countries as a Percent of Their Continent | 0 | - | 4.97 | 93,912 |
| Largest Countries as a Percent of Continent | 0 | - | 4.97 | 147,906 |
| Countries with the Most Desert | 0 | - | 4.93 | 127,293 |
| Countries by Contribution to UN Budget | 0 | - | 4.87 | 76,951 |
| Countries with Most Nobel Laureates per Capita | 0 | - | 4.84 | 34,655 |
