| Majority Muslim Countries | 0 | - | 4.98 | 372,109 |
| NATO Countries | 0 | - | 4.98 | 278,301 |
| EU Countries Quiz | 0 | - | 4.99 | 271,863 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 286,559 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 270,641 |
| Top Five Countries by Religion | 0 | - | 4.93 | 170,169 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.91 | 112,130 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 111,361 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 147,534 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 113,874 |
| Countries with the Longest High Speed Rail Networks | 0 | - | 4.91 | 65,408 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 74,870 |
| Countries with NO Military | 0 | - | 4.97 | 61,681 |
| Monarchies of the World | 0 | - | 4.94 | 167,505 |
| Countries by Number of Books Published | 0 | - | 4.95 | 72,224 |
| People on Money by Country | 0 | - | 4.83 | 60,181 |
| Countries that Start with a Vowel | 0 | - | 4.99 | 129,583 |
| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 117,034 |
| Countries with the Most JetPunk Users | 0 | - | 4.99 | 166,664 |
| Most Common JetPunk Answers - Countries | 0 | - | 4.91 | 87,133 |
| Countries By Wikipedia Word Clouds | 0 | - | 4.83 | 39,409 |
| Country Superlatives - Top 2 | 0 | - | 4.99 | 70,350 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,191,375 |
| Random Countries Hidden in the World Map | 0 | - | 4.82 | 112,375 |
| Landlocked Countries | 0 | - | 4.99 | 417,008 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 318,872 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 334,068 |
| Countries with the Most Skyscrapers | 0 | - | 4.92 | 143,768 |
| Southernmost Countries A-Z | 0 | - | 4.94 | 153,053 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 194,543 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 169,727 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 191,416 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 299,983 |
| Countries with the Tallest Buildings | 0 | - | 4.93 | 104,084 |
| Most Guessed Cities by Country #2 | 0 | - | 4.95 | 79,031 |
| Most Guessed Cities by Country #1 | 0 | - | 4.88 | 101,557 |
| Countries with the Most Tanks | 0 | - | 4.91 | 106,832 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 50,149 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 74,484 |
| Five Least Guessed Countries by Continent | 0 | - | 4.97 | 97,766 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.83 | 72,474 |
| Terrible Country Spellings Accepted by JetPunk #1 | 0 | - | 4.85 | 33,115 |
| Buddhist Countries | 0 | - | 4.96 | 143,463 |
| Most Guessed Countries on JetPunk | 0 | - | 4.96 | 196,978 |
| Coldest Countries | 0 | - | 4.97 | 138,111 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 122,833 |
| Countries with the Most Nobel Prizes | 0 | - | 4.87 | 90,339 |
| Countries with the Least Precipitation | 0 | - | 4.90 | 82,529 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,743,190 |
| Countries with Most Nobel Prizes by Continent | 0 | - | 4.93 | 59,856 |
| Five Coldest Countries by Continent | 0 | - | 4.97 | 76,418 |
| Monarchies Bordering Monarchies | 0 | - | 4.81 | 60,092 |
| Sahara Desert Countries | 0 | - | 4.98 | 162,096 |
| Himalayan Countries | 0 | - | 4.95 | 136,655 |
| Andean Countries | 0 | - | 4.95 | 83,562 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 62,817 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 124,104 |
| Coffee Producing Countries | 0 | - | 4.83 | 66,482 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 65,077 |
| Danube Countries | 0 | - | 4.97 | 71,466 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 116,278 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 85,879 |
| Countries with the Worst Passports | 0 | - | 4.94 | 83,229 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 148,226 |
| European Landlocked Countries | 0 | - | 4.99 | 146,164 |
| Partially Recognized Countries | 0 | - | 4.98 | 105,826 |
| Countries with the Most Species | 0 | - | 4.99 | 102,204 |
| Countries 197 to 205 | 0 | - | 4.89 | 69,954 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,347 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,526 |
| Countries that Use the Peso | 0 | - | 4.88 | 59,186 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 72,836 |
| Countries with a AAA Credit Rating | 0 | - | 4.85 | 57,215 |
| Countries in the Alps | 0 | - | 4.86 | 117,386 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 94,934 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 105,982 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,279 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 95,777 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 115,867 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.91 | 95,290 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 100,030 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,017 |
| Largest Country by Body of Water | 0 | - | 4.96 | 57,841 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,380 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,383 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,221 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 103,759 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,028 |
| Countries with the Most Grassland | 0 | - | 4.93 | 77,033 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 117,787 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 67,919 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 59,452 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 45,281 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 241,207 |
| World Countries - Blind Typing | 0 | - | 5.00 | 106,669 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 47,849 |
| Largest Countries By Category | 0 | - | 4.97 | 157,318 |
| Countries by Countries | 0 | - | 4.96 | 62,630 |
| Richest Island Countries | 0 | - | 4.84 | 100,023 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 234,833 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 223,928 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 191,304 |
| Country Flags with the Most White | 0 | - | 4.87 | 137,921 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 122,158 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,091 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 138,372 |
| Countries Hidden in a Letter #1 | 0 | - | 5.00 | 47,998 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,414 |
| Country Flags With Only Two Colors | 0 | - | 4.92 | 88,126 |
| Countries with the Most Muslims | 0 | - | 4.95 | 159,867 |
| Countries with the Most Exports | 0 | - | 4.96 | 154,775 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 189,101 |
| Countries by Oil Consumption | 0 | - | 4.96 | 119,850 |
| Largest Economies in 2050 | 0 | - | 4.90 | 111,027 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 268,862 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.96 | 103,745 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.89 | 84,131 |
| Shortest Country Name A-Z | 0 | - | 5.00 | 235,859 |
| Countries that Start with A | 0 | - | 4.98 | 2,154,775 |
| Countries that Start with B | 0 | - | 4.95 | 2,286,947 |
| Countries that Start with C | 0 | - | 4.96 | 1,816,007 |
| Countries that Start with D | 0 | - | 4.96 | 705,445 |
| Countries that Start with E | 0 | - | 4.95 | 1,372,219 |
| Countries that Start with G | 0 | - | 4.97 | 1,497,733 |
| Countries that Start with H | 0 | - | 4.96 | 601,203 |
| Countries that Start with I | 0 | - | 4.92 | 1,284,055 |
| Countries that Start with J | 0 | - | 4.98 | 599,194 |
| Countries that Start with K | 0 | - | 4.97 | 812,337 |
| Countries that Start with L | 0 | - | 4.98 | 1,086,515 |
| Countries that Start with N | 0 | - | 4.93 | 1,113,536 |
| Countries that Start with P | 0 | - | 4.94 | 1,212,330 |
| Countries that Start with S | 0 | - | 4.98 | 1,749,555 |
| Countries that Start with T | 0 | - | 4.90 | 1,006,972 |
| Countries that Start with U | 0 | - | 4.97 | 902,151 |
| Countries that Start with V | 0 | - | 4.98 | 607,322 |
| Countries that Start with F | 0 | - | 4.83 | 614,854 |
| Countries that Start with M | 0 | - | 4.97 | 1,377,361 |
| Five Most Guessed Countries by Continent | 0 | - | 4.97 | 172,080 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 194,543 |
| Most Visited Countries by JetPunkers | 0 | - | 4.85 | 117,940 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 327,274 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 373,965 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 404,023 |
| Island Countries | 0 | - | 4.99 | 708,968 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,371,367 |
| Biggest Countries by Area | 0 | - | 4.99 | 1,043,763 |
| Northernmost Countries | 0 | - | 4.99 | 359,551 |
| Countries of South America | 0 | - | 5.00 | 920,181 |
| Countries of Oceania | 0 | - | 5.00 | 1,047,663 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,859,936 |
| "Land" Countries | 0 | - | 4.98 | 334,801 |
| Richest Countries A-Z | 0 | - | 4.92 | 102,464 |
| Large Countries with Small Economies | 0 | - | 4.95 | 80,597 |
| Countries by Wikipedia Descriptions #1 | 0 | - | 4.93 | 65,190 |
| Countries by Wikipedia Descriptions #4 | 0 | - | 4.87 | 56,814 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 125,070 |
| Richest Countries Bordering Each Other | 0 | - | 4.99 | 153,706 |
| Rich Countries Bordering Poor Countries | 0 | - | 4.89 | 99,764 |
| Bordering Countries with the Largest GDPs | 0 | - | 4.97 | 76,248 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,440,467 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 378,993 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 172,420 |
| Countries with Megacities | 0 | - | 4.99 | 249,237 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 198,281 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 112,623 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 136,590 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 80,601 |
| Countries by Official Language | 0 | - | 4.95 | 194,099 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 294,903 |
| Countries in their Native Language | 0 | - | 4.99 | 197,719 |
| Independence from Whom | 0 | - | 4.99 | 210,898 |
| Subdivisions by Country | 0 | - | 4.86 | 50,214 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 131,407 |
| Megadiverse Countries | 0 | - | 4.96 | 134,574 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 130,919 |
| Countries Producing the Most Sugarcane | 0 | - | 4.95 | 55,089 |
| Countries with Multiple Big Islands | 0 | - | 4.93 | 125,650 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.89 | 74,956 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 162,482 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,256 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 93,658 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 153,578 |
| Countries with Multiple Populous Islands | 0 | - | 4.89 | 95,393 |
| Countries in Relation to Cities #1 | 0 | - | 4.92 | 44,813 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 76,374 |
| Landmarks of Countries #1 | 0 | - | 4.88 | 107,598 |
| Countries Furthest from the United States | 0 | - | 4.94 | 88,698 |
| Countries with the Highest HDI | 0 | - | 4.95 | 136,665 |
| Straight Shot to the Arctic Circle | 0 | - | 4.88 | 74,877 |
| Most Dispersed Island Nations | 0 | - | 4.97 | 71,227 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 109,670 |
| World Map Quiz | 0 | - | 4.81 | 64,169 |
| Recognized, Non-Recognized Countries, and Territories of the World | 0 | - | 5.00 | 154,586 |
| Smallest Countries with at Least One Border | 0 | - | 4.87 | 106,741 |
| Countries by Founding Story | 0 | - | 4.95 | 76,914 |
| Countries by Road Signs | 0 | - | 4.98 | 53,456 |
| Southernmost Countries of the World | 0 | - | 4.99 | 227,118 |
| Countries by Inland Surface Water | 0 | - | 4.94 | 104,706 |
| Top 20 Motor Vehicle Producing Countries | 0 | - | 4.91 | 122,435 |
| Countries With the Most Languages | 0 | - | 4.90 | 200,791 |
