| Countries of the World Quiz | 0 | - | 5.00 | 47,398,587 |
| World Currency Quiz | 0 | - | 4.91 | 302,578 |
| Tourist Attraction by Negative Review | 0 | - | 4.86 | 82,304 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 405,789 |
| Top World Languages | 0 | - | 4.92 | 821,262 |
| Most Visited Countries by JetPunkers | 0 | - | 4.85 | 118,273 |
| Places in their Native Language #1 | 0 | - | 4.85 | 241,780 |
| Busiest Airports in Europe | 0 | - | 4.91 | 146,139 |
| World's Busiest Airports | 0 | - | 4.96 | 233,131 |
| World's Biggest Financial Centers | 0 | - | 4.55 | 71,890 |
| Majority Muslim Countries | 0 | - | 4.98 | 373,792 |
| NATO Countries | 0 | - | 4.98 | 279,803 |
| EU Countries Quiz | 0 | - | 4.99 | 273,469 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 287,912 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 272,539 |
| Top Five Countries by Religion | 0 | - | 4.93 | 171,070 |
| UNESCO World Heritage Countries | 0 | - | 4.98 | 135,732 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 148,192 |
| Countries with the Most Airports | 0 | - | 4.96 | 98,719 |
| Countries with NO Military | 0 | - | 4.97 | 62,106 |
| Countries by Number of Books Published | 0 | - | 4.95 | 72,481 |
| Countries with Most Tourists with Exceptions | 0 | - | 4.97 | 125,330 |
| Five Countries With the Most Tourists by Continent | 0 | - | 4.95 | 121,105 |
| Airport Codes Quiz #1 | 0 | - | 4.81 | 214,869 |
| World's Biggest Airlines | 0 | - | 4.42 | 125,032 |
| Cities with the Biggest Economies | 0 | - | 4.90 | 130,811 |
| Coldest World Capitals | 0 | - | 4.95 | 133,526 |
| Countries with the Most Christians | 0 | - | 4.92 | 143,016 |
| Countries with the Most Tanks | 0 | - | 4.91 | 107,286 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 50,467 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 74,722 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 320,309 |
| Least Christian Countries with Exceptions | 0 | - | 4.90 | 88,058 |
| Buddhist Countries | 0 | - | 4.96 | 144,224 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 335,197 |
| Countries Whose Airlines Carried the Most Passengers | 0 | - | 4.94 | 72,322 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 123,397 |
| Busiest Air Routes in the World | 0 | - | 4.54 | 38,332 |
| Lonely Planet Top 200 Cities | 0 | - | 4.52 | 220,912 |
| Cities with the Most International Tourists | 0 | - | 4.45 | 54,115 |
| Divided World City Name Puzzle #1 | 0 | - | 4.87 | 48,709 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,498 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.89 | 126,305 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 95,127 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 94,024 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,168 |
| Largest Countries with Little Tourism | 0 | - | 4.70 | 61,719 |
| Countries with the Most Catholics | 0 | - | 4.90 | 109,267 |
| Orthodox Countries | 0 | - | 4.92 | 131,470 |
| Richest Island Countries | 0 | - | 4.84 | 100,425 |
| Battle to Country | 0 | - | 4.91 | 53,252 |
| Monarchies of Europe | 0 | - | 4.90 | 98,058 |
| Monarchies of Asia | 0 | - | 4.97 | 71,043 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 235,864 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 224,841 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 192,036 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 122,701 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,832 |
| Countries with the Most Muslims | 0 | - | 4.95 | 160,281 |
| Countries with the Most Exports | 0 | - | 4.96 | 155,284 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 189,567 |
| Countries by Oil Consumption | 0 | - | 4.96 | 120,354 |
| Largest Economies in 2050 | 0 | - | 4.90 | 111,377 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 271,031 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.96 | 104,187 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.89 | 84,468 |
| UNESCO World Heritage Sites to Country | 0 | - | 4.97 | 103,039 |
| Countries that Start with A | 0 | - | 4.98 | 2,160,955 |
| Countries that Start with B | 0 | - | 4.95 | 2,292,718 |
| Countries that Start with C | 0 | - | 4.96 | 1,820,709 |
| Countries that Start with D | 0 | - | 4.96 | 708,686 |
| Countries that Start with E | 0 | - | 4.95 | 1,376,108 |
| Countries that Start with G | 0 | - | 4.97 | 1,502,094 |
| Countries that Start with H | 0 | - | 4.96 | 604,008 |
| Countries that Start with I | 0 | - | 4.92 | 1,287,192 |
| Countries that Start with J | 0 | - | 4.98 | 601,745 |
| Countries that Start with K | 0 | - | 4.97 | 815,074 |
| Countries that Start with L | 0 | - | 4.98 | 1,089,881 |
| Countries that Start with N | 0 | - | 4.93 | 1,116,854 |
| Countries that Start with P | 0 | - | 4.94 | 1,215,293 |
| Countries that Start with S | 0 | - | 4.98 | 1,753,614 |
| Countries that Start with T | 0 | - | 4.90 | 1,009,144 |
| Countries that Start with U | 0 | - | 4.97 | 903,961 |
| Countries that Start with V | 0 | - | 4.98 | 608,932 |
| Countries that Start with F | 0 | - | 4.83 | 617,001 |
| Countries that Start with M | 0 | - | 4.97 | 1,380,668 |
| Five Countries with Most Christians by Continent | 0 | - | 4.99 | 111,614 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 195,073 |
| Places in their Native Language #2 | 0 | - | 4.79 | 134,164 |
| Busiest Airports in the United States | 0 | - | 4.54 | 135,504 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 66,441 |
| Name the Constellations - With a Map | 0 | - | 4.92 | 35,906 |
| Boundary Waters | 0 | - | 4.92 | 88,429 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.85 | 35,125 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 232,999 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 96,009 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.88 | 132,914 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,098 |
| Richest Countries A-Z | 0 | - | 4.91 | 102,918 |
| Large Countries with Small Economies | 0 | - | 4.95 | 80,846 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,042 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 126,909 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,927 |
| Richest Countries Bordering Each Other | 0 | - | 4.99 | 154,096 |
| Rich Countries Bordering Poor Countries | 0 | - | 4.89 | 100,015 |
| Bordering Countries with the Largest GDPs | 0 | - | 4.97 | 76,376 |
| Tourist Route of Europe | 0 | - | 4.24 | 42,917 |
| Name the U.S. National Parks | 0 | - | 4.86 | 59,881 |
| Cities by Airports | 0 | - | 4.49 | 88,692 |
| Landlocked Countries | 0 | - | 4.99 | 419,734 |
| All OPEC Countries Ever | 0 | - | 4.77 | 91,145 |
| U.S. National Parks Map Quiz | 0 | - | 4.48 | 55,892 |
| Top 100 Greatest NBA Players | 0 | - | 4.42 | 691,788 |
| WWII Geography | 0 | - | 4.81 | 120,249 |
| 25 Most Photographed Cities in Europe | 0 | - | 4.36 | 100,546 |
| World Capitals Quiz | 0 | - | 5.00 | 5,068,877 |
| Name a World Capital A-Z | 0 | - | 5.00 | 176,015 |
| One Capital by Letter by Continent | 0 | - | 4.98 | 17,262 |
| Countries with the Most Tourists Per Capita | 0 | - | 4.28 | 82,054 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,762,245 |
| One Country By Letter By Continent | 0 | - | 5.00 | 123,671 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.93 | 83,794 |
| Demonyms Quiz | 0 | - | 4.15 | 185,112 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,547 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 165,827 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.97 | 124,049 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 329,709 |
| Cities With the Most Billionaires | 0 | - | 4.77 | 102,354 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 105,911 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,584,775 |
| Top 10 Hottest European Capitals | 0 | - | 4.63 | 33,162 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 374,834 |
| Island Countries | 0 | - | 4.99 | 710,100 |
| Sahara Desert Countries | 0 | - | 4.98 | 163,332 |
| Himalayan Countries | 0 | - | 4.95 | 137,767 |
| Andean Countries | 0 | - | 4.95 | 84,102 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 63,340 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 124,878 |
| Coffee Producing Countries | 0 | - | 4.83 | 66,970 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 65,449 |
| Countries in World War I | 0 | - | 4.88 | 228,004 |
| Danube Countries | 0 | - | 4.97 | 71,743 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 116,672 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,142 |
| Countries with the Worst Passports | 0 | - | 4.94 | 83,808 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 148,885 |
| European Landlocked Countries | 0 | - | 4.99 | 146,865 |
| Partially Recognized Countries | 0 | - | 4.98 | 106,246 |
| Countries with the Most Species | 0 | - | 4.99 | 103,010 |
| Axis Occupied Countries of WWII | 0 | - | 4.99 | 228,881 |
| Countries 197 to 205 | 0 | - | 4.89 | 70,404 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,458 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,622 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,374 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,046 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 57,442 |
| Countries in the Alps | 0 | - | 4.87 | 117,824 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 95,221 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 106,550 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,473 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 96,329 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,212 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 95,781 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 100,376 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,262 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,024 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,627 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,524 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,374 |
| Sharia Law Countries | 0 | - | 4.48 | 63,638 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 103,995 |
| Countries Richer Than Their Neighbors | 0 | - | 4.46 | 72,598 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,262 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,284 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 118,366 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,119 |
| Countries with the Most Cathedrals | 0 | - | 4.49 | 45,865 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 59,627 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 45,662 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 242,764 |
| World Countries - Blind Typing | 0 | - | 5.00 | 107,450 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,043 |
| Oil Export Dependent Countries | 0 | - | 4.56 | 49,829 |
| Largest Countries By Category | 0 | - | 4.97 | 157,792 |
| Countries by Countries | 0 | - | 4.96 | 62,929 |
| Countries Bordering "U" Countries | 0 | - | 4.82 | 24,476 |
| Country Flags with the Most White | 0 | - | 4.85 | 138,332 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,182 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,488 |
| Country Flags With Only Two Colors | 0 | - | 4.92 | 88,417 |
| Biggest Countries by Area | 0 | - | 4.99 | 1,046,983 |
| Northernmost Countries | 0 | - | 4.99 | 360,876 |
| Countries of South America | 0 | - | 5.00 | 924,075 |
| Countries of Oceania | 0 | - | 5.00 | 1,052,720 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,869,335 |
| "Land" Countries | 0 | - | 4.98 | 335,997 |
| 50 Largest Countries on the World Map Quiz | 0 | - | 4.98 | 145,482 |
| Western Europe Map Quiz | 0 | - | 4.86 | 93,771 |
| Airports Named for People #1 | 0 | - | 4.44 | 55,898 |
| Airline Logos | 0 | - | 4.45 | 140,642 |
