| Countries by Hottest Recorded Temperature | 0 | - | 4.91 | 112,093 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 111,316 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 113,835 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 74,857 |
| Coldest Countries | 0 | - | 4.97 | 138,077 |
| Countries with the Least Precipitation | 0 | - | 4.90 | 82,509 |
| Five Coldest Countries by Continent | 0 | - | 4.97 | 76,406 |
| NATO Countries | 0 | - | 4.98 | 278,115 |
| EU Countries Quiz | 0 | - | 4.99 | 271,647 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 286,394 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 270,419 |
| Top Five Countries by Religion | 0 | - | 4.93 | 170,034 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 147,441 |
| Countries with the Longest High Speed Rail Networks | 0 | - | 4.91 | 65,389 |
| Countries with NO Military | 0 | - | 4.97 | 61,612 |
| Monarchies of the World | 0 | - | 4.94 | 167,427 |
| Countries by Number of Books Published | 0 | - | 4.95 | 72,181 |
| People on Money by Country | 0 | - | 4.83 | 60,160 |
| Countries that Start with a Vowel | 0 | - | 4.99 | 129,480 |
| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 117,005 |
| Countries with the Most JetPunk Users | 0 | - | 4.99 | 166,549 |
| Most Common JetPunk Answers - Countries | 0 | - | 4.91 | 87,078 |
| Country Superlatives - Top 2 | 0 | - | 4.99 | 70,342 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,166,774 |
| Majority Muslim Countries | 0 | - | 4.98 | 371,894 |
| Landlocked Countries | 0 | - | 4.99 | 416,693 |
| Coldest Countries with Exceptions | 0 | - | 4.69 | 38,875 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,740,835 |
| Coldest World Capitals | 0 | - | 4.95 | 133,215 |
| Sahara Desert Countries | 0 | - | 4.98 | 161,957 |
| Himalayan Countries | 0 | - | 4.95 | 136,521 |
| Andean Countries | 0 | - | 4.95 | 83,498 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 62,762 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 124,012 |
| Coffee Producing Countries | 0 | - | 4.83 | 66,432 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 65,032 |
| Danube Countries | 0 | - | 4.97 | 71,436 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 116,220 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 85,852 |
| Countries with the Worst Passports | 0 | - | 4.94 | 83,165 |
| Countries with the Most Skyscrapers | 0 | - | 4.92 | 143,733 |
| Southernmost Countries A-Z | 0 | - | 4.94 | 153,020 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 194,484 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 148,139 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 169,703 |
| European Landlocked Countries | 0 | - | 4.99 | 146,131 |
| Partially Recognized Countries | 0 | - | 4.98 | 105,769 |
| Countries with the Most Species | 0 | - | 4.99 | 101,671 |
| Countries 197 to 205 | 0 | - | 4.89 | 69,904 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,330 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,511 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 191,349 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 299,929 |
| Countries that Use the Peso | 0 | - | 4.88 | 59,162 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 72,809 |
| Countries with a AAA Credit Rating | 0 | - | 4.85 | 57,193 |
| Countries in the Alps | 0 | - | 4.86 | 117,333 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 94,911 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 105,900 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,253 |
| Countries with the Tallest Buildings | 0 | - | 4.93 | 104,056 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 95,744 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 115,828 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.91 | 95,256 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 99,991 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 52,995 |
| Largest Country by Body of Water | 0 | - | 4.96 | 57,808 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,332 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,367 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,205 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 103,730 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,002 |
| Countries with the Most Grassland | 0 | - | 4.93 | 77,005 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 117,721 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 67,896 |
| Most Guessed Cities by Country #2 | 0 | - | 4.95 | 78,988 |
| Most Guessed Cities by Country #1 | 0 | - | 4.88 | 101,519 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 59,432 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 45,252 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 241,029 |
| World Countries - Blind Typing | 0 | - | 5.00 | 106,572 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 47,830 |
| Countries with the Most Tanks | 0 | - | 4.91 | 106,769 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 50,110 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 74,448 |
| Largest Countries By Category | 0 | - | 4.97 | 157,262 |
| Countries by Countries | 0 | - | 4.96 | 62,594 |
| Five Least Guessed Countries by Continent | 0 | - | 4.97 | 97,699 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.83 | 72,449 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 318,672 |
| Country Flags with the Most White | 0 | - | 4.87 | 137,877 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,081 |
| Buddhist Countries | 0 | - | 4.96 | 143,405 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,409 |
| Most Guessed Countries on JetPunk | 0 | - | 4.96 | 196,912 |
| Country Flags With Only Two Colors | 0 | - | 4.92 | 88,087 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 333,961 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 122,759 |
| Countries with the Most Nobel Prizes | 0 | - | 4.87 | 90,317 |
| Countries with Most Nobel Prizes by Continent | 0 | - | 4.93 | 59,850 |
| Monarchies Bordering Monarchies | 0 | - | 4.81 | 60,076 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 326,877 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 373,836 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 403,812 |
| Island Countries | 0 | - | 4.99 | 708,828 |
| Biggest Countries by Area | 0 | - | 4.99 | 1,043,384 |
| Northernmost Countries | 0 | - | 4.99 | 359,397 |
| Countries with the Most Total Precipitation | 0 | - | 4.69 | 65,660 |
| Countries with the Most Precipitation | 0 | - | 4.69 | 52,763 |
| Countries of South America | 0 | - | 5.00 | 919,728 |
| Countries of Oceania | 0 | - | 5.00 | 1,046,752 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,858,898 |
| "Land" Countries | 0 | - | 4.98 | 334,617 |
| Countries with the Most Tropical Cyclones | 0 | - | 4.55 | 49,665 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,089 |
| Richest Island Countries | 0 | - | 4.84 | 99,977 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,370,554 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 234,699 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 223,815 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 191,207 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 122,087 |
| Most Flood-Prone Countries | 0 | - | 4.49 | 21,441 |
| Countries Hidden in a Letter #1 | 0 | - | 5.00 | 47,976 |
| Countries with the Most Muslims | 0 | - | 4.95 | 159,808 |
| Countries with the Most Exports | 0 | - | 4.96 | 154,731 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 189,045 |
| Countries by Oil Consumption | 0 | - | 4.96 | 119,831 |
| Largest Economies in 2050 | 0 | - | 4.90 | 110,990 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 268,537 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.96 | 103,702 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.89 | 84,089 |
| Shortest Country Name A-Z | 0 | - | 5.00 | 235,762 |
| Countries that Start with A | 0 | - | 4.98 | 2,154,007 |
| Countries that Start with B | 0 | - | 4.95 | 2,286,249 |
| Countries that Start with C | 0 | - | 4.96 | 1,815,467 |
| Countries that Start with D | 0 | - | 4.96 | 705,045 |
| Countries that Start with E | 0 | - | 4.95 | 1,371,744 |
| Countries that Start with G | 0 | - | 4.97 | 1,497,265 |
| Countries that Start with H | 0 | - | 4.96 | 600,890 |
| Countries that Start with I | 0 | - | 4.92 | 1,283,707 |
| Countries that Start with J | 0 | - | 4.98 | 598,878 |
| Countries that Start with K | 0 | - | 4.97 | 812,067 |
| Countries that Start with L | 0 | - | 4.98 | 1,086,182 |
| Countries that Start with N | 0 | - | 4.93 | 1,113,153 |
| Countries that Start with P | 0 | - | 4.94 | 1,211,988 |
| Countries that Start with S | 0 | - | 4.98 | 1,749,061 |
| Countries that Start with T | 0 | - | 4.90 | 1,006,715 |
| Countries that Start with U | 0 | - | 4.97 | 901,941 |
| Countries that Start with V | 0 | - | 4.98 | 607,140 |
| Countries that Start with F | 0 | - | 4.83 | 614,606 |
| Countries that Start with M | 0 | - | 4.97 | 1,376,998 |
| Five Most Guessed Countries by Continent | 0 | - | 4.97 | 172,024 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 194,491 |
| Most Visited Countries by JetPunkers | 0 | - | 4.85 | 117,892 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 172,290 |
| Countries with Megacities | 0 | - | 4.99 | 248,973 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 198,142 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 112,555 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 136,492 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 80,509 |
| Countries by Official Language | 0 | - | 4.95 | 194,014 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 294,579 |
| Countries in their Native Language | 0 | - | 4.99 | 197,638 |
| Independence from Whom | 0 | - | 4.99 | 210,816 |
| Subdivisions by Country | 0 | - | 4.86 | 50,200 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 131,337 |
| Megadiverse Countries | 0 | - | 4.96 | 134,543 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 130,838 |
| Countries Producing the Most Sugarcane | 0 | - | 4.95 | 55,076 |
| Countries with Multiple Big Islands | 0 | - | 4.93 | 125,629 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.89 | 74,948 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 162,446 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,216 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 93,597 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 153,550 |
| Countries with Multiple Populous Islands | 0 | - | 4.89 | 95,371 |
| Countries in Relation to Cities #1 | 0 | - | 4.92 | 44,807 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 76,179 |
| Landmarks of Countries #1 | 0 | - | 4.88 | 107,579 |
| Countries Furthest from the United States | 0 | - | 4.94 | 88,687 |
| Countries with the Highest HDI | 0 | - | 4.95 | 136,645 |
| Straight Shot to the Arctic Circle | 0 | - | 4.88 | 74,859 |
| Most Dispersed Island Nations | 0 | - | 4.97 | 71,202 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 109,571 |
| World Map Quiz | 0 | - | 4.81 | 64,096 |
| Recognized, Non-Recognized Countries, and Territories of the World | 0 | - | 5.00 | 154,394 |
| Smallest Countries with at Least One Border | 0 | - | 4.87 | 106,700 |
| Southernmost Countries of the World | 0 | - | 4.99 | 227,066 |
| Countries by Inland Surface Water | 0 | - | 4.94 | 104,670 |
| Top 20 Motor Vehicle Producing Countries | 0 | - | 4.91 | 122,400 |
| Countries With the Most Languages | 0 | - | 4.90 | 200,716 |
| Countries with the Highest Population Under Age 15 | 0 | - | 4.95 | 110,269 |
| Countries with the Highest Population 65 and Older | 0 | - | 4.90 | 93,465 |
| Countries with the Most Prisoners | 0 | - | 4.94 | 98,631 |
| Countries with the Most Domestic Camels | 0 | - | 4.94 | 61,151 |
| Tallest Countries North to South | 0 | - | 4.83 | 119,638 |
| Widest Countries East to West | 0 | - | 4.92 | 129,140 |
| Countries with the Highest Average Elevation | 0 | - | 4.98 | 71,329 |
| Largest Countries by Area or Population | 0 | - | 5.00 | 185,658 |
| Countries with the Most Area in the Southern Hemisphere | 0 | - | 4.99 | 97,923 |
