| Countries of the World Quiz | 0 | - | 5.00 | 47,917,392 |
| World Currency Quiz | 0 | - | 4.92 | 307,074 |
| Tourist Attraction by Negative Review | 0 | - | 4.85 | 82,837 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 409,977 |
| Top World Languages | 0 | - | 4.92 | 830,450 |
| Most Visited Countries by JetPunkers | 0 | - | 4.85 | 119,149 |
| Places in their Native Language #1 | 0 | - | 4.85 | 243,469 |
| Busiest Airports in Europe | 0 | - | 4.91 | 147,113 |
| World's Busiest Airports | 0 | - | 4.96 | 237,588 |
| World's Biggest Financial Centers | 0 | - | 4.55 | 73,859 |
| Majority Muslim Countries | 0 | - | 4.98 | 377,988 |
| NATO Countries | 0 | - | 4.98 | 283,663 |
| EU Countries Quiz | 0 | - | 4.99 | 278,221 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 291,598 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 277,265 |
| Top Five Countries by Religion | 0 | - | 4.93 | 173,560 |
| UNESCO World Heritage Countries | 0 | - | 4.98 | 136,910 |
| Countries with the Most Elite Universities | 0 | - | 4.95 | 149,861 |
| Countries with the Most Airports | 0 | - | 4.96 | 100,301 |
| Countries with NO Military | 0 | - | 4.97 | 63,491 |
| Countries by Number of Books Published | 0 | - | 4.95 | 73,133 |
| Countries with Most Tourists with Exceptions | 0 | - | 4.97 | 126,935 |
| Five Countries With the Most Tourists by Continent | 0 | - | 4.95 | 123,409 |
| Airport Codes Quiz #1 | 0 | - | 4.82 | 216,911 |
| World's Biggest Airlines | 0 | - | 4.42 | 126,283 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 131,731 |
| Coldest World Capitals | 0 | - | 4.95 | 134,189 |
| Countries with the Most Christians | 0 | - | 4.93 | 144,786 |
| Countries with the Most Tanks | 0 | - | 4.91 | 108,359 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 51,207 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 75,183 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 323,993 |
| Least Christian Countries with Exceptions | 0 | - | 4.90 | 89,217 |
| Buddhist Countries | 0 | - | 4.96 | 145,158 |
| Countries with the Most Billionaires | 0 | - | 4.91 | 337,075 |
| Countries Whose Airlines Carried the Most Passengers | 0 | - | 4.95 | 73,065 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 124,774 |
| Busiest Air Routes in the World | 0 | - | 4.54 | 38,596 |
| Lonely Planet Top 200 Cities | 0 | - | 4.52 | 221,742 |
| Cities with the Most International Tourists | 0 | - | 4.45 | 54,517 |
| Divided World City Name Puzzle #1 | 0 | - | 4.84 | 49,404 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,874 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.88 | 127,377 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 95,496 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.87 | 94,613 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,314 |
| Largest Countries with Little Tourism | 0 | - | 4.70 | 62,158 |
| Countries with the Most Catholics | 0 | - | 4.90 | 110,495 |
| Orthodox Countries | 0 | - | 4.92 | 132,866 |
| Richest Island Countries | 0 | - | 4.85 | 101,272 |
| Battle to Country | 0 | - | 4.91 | 54,019 |
| Monarchies of Europe | 0 | - | 4.90 | 98,932 |
| Monarchies of Asia | 0 | - | 4.97 | 71,540 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 238,338 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 227,232 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 193,843 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 124,193 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,314 |
| Countries with the Most Muslims | 0 | - | 4.95 | 161,256 |
| Countries with the Most Exports | 0 | - | 4.96 | 156,242 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 190,535 |
| Countries by Oil Consumption | 0 | - | 4.96 | 121,770 |
| Largest Economies in 2050 | 0 | - | 4.88 | 111,964 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 275,127 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.96 | 105,044 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.89 | 85,136 |
| UNESCO World Heritage Sites to Country | 0 | - | 4.97 | 103,581 |
| Countries that Start with A | 0 | - | 4.98 | 2,176,766 |
| Countries that Start with B | 0 | - | 4.95 | 2,307,477 |
| Countries that Start with C | 0 | - | 4.96 | 1,832,242 |
| Countries that Start with D | 0 | - | 4.96 | 716,968 |
| Countries that Start with E | 0 | - | 4.95 | 1,385,734 |
| Countries that Start with G | 0 | - | 4.97 | 1,512,208 |
| Countries that Start with H | 0 | - | 4.96 | 609,955 |
| Countries that Start with I | 0 | - | 4.92 | 1,295,066 |
| Countries that Start with J | 0 | - | 4.98 | 607,355 |
| Countries that Start with K | 0 | - | 4.97 | 821,167 |
| Countries that Start with L | 0 | - | 4.98 | 1,097,333 |
| Countries that Start with N | 0 | - | 4.93 | 1,124,397 |
| Countries that Start with P | 0 | - | 4.94 | 1,222,538 |
| Countries that Start with S | 0 | - | 4.98 | 1,763,872 |
| Countries that Start with T | 0 | - | 4.90 | 1,015,309 |
| Countries that Start with U | 0 | - | 4.97 | 908,787 |
| Countries that Start with V | 0 | - | 4.98 | 612,239 |
| Countries that Start with F | 0 | - | 4.83 | 621,603 |
| Countries that Start with M | 0 | - | 4.97 | 1,388,824 |
| Five Countries with Most Christians by Continent | 0 | - | 4.99 | 112,603 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 196,217 |
| Places in their Native Language #2 | 0 | - | 4.80 | 135,013 |
| Busiest Airports in the United States | 0 | - | 4.54 | 136,186 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 67,069 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 99,041 |
| Name the Constellations - With a Map | 0 | - | 4.91 | 36,237 |
| Boundary Waters | 0 | - | 4.92 | 88,795 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.88 | 35,430 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 236,036 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 96,755 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.88 | 134,328 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,884 |
| Richest Countries A-Z | 0 | - | 4.91 | 104,115 |
| Large Countries with Small Economies | 0 | - | 4.95 | 81,321 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,968 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,859 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 123,781 |
| Richest Countries Bordering Each Other | 0 | - | 4.99 | 154,940 |
| Rich Countries Bordering Poor Countries | 0 | - | 4.89 | 100,638 |
| Bordering Countries with the Largest GDPs | 0 | - | 4.97 | 76,707 |
| Tourist Route of Europe | 0 | - | 4.24 | 42,981 |
| Name the U.S. National Parks | 0 | - | 4.86 | 60,526 |
| Cities by Airports | 0 | - | 4.48 | 104,090 |
| Landlocked Countries | 0 | - | 4.99 | 426,499 |
| All OPEC Countries Ever | 0 | - | 4.70 | 100,261 |
| U.S. National Parks Map Quiz | 0 | - | 4.48 | 56,115 |
| Top 100 Greatest NBA Players | 0 | - | 4.42 | 697,657 |
| WWII Geography | 0 | - | 4.81 | 121,385 |
| 25 Most Photographed Cities in Europe | 0 | - | 4.36 | 100,967 |
| World Capitals Quiz | 0 | - | 5.00 | 5,109,330 |
| Name a World Capital A-Z | 0 | - | 5.00 | 177,123 |
| One Capital by Letter by Continent | 0 | - | 4.99 | 17,592 |
| Countries with the Most Tourists Per Capita | 0 | - | 4.28 | 82,322 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,807,614 |
| One Country By Letter By Continent | 0 | - | 5.00 | 125,776 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.94 | 95,440 |
| Demonyms Quiz | 0 | - | 4.15 | 185,565 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,950 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 167,056 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.97 | 125,085 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 335,945 |
| Cities With the Most Billionaires | 0 | - | 4.77 | 102,558 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 107,081 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,600,687 |
| Top 10 Hottest European Capitals | 0 | - | 4.63 | 33,268 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 376,835 |
| Island Countries | 0 | - | 4.99 | 712,741 |
| Sahara Desert Countries | 0 | - | 4.98 | 166,528 |
| Himalayan Countries | 0 | - | 4.93 | 140,464 |
| Andean Countries | 0 | - | 4.94 | 85,606 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 64,742 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 127,200 |
| Coffee Producing Countries | 0 | - | 4.83 | 68,308 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 66,542 |
| Countries in World War I | 0 | - | 4.88 | 229,273 |
| Danube Countries | 0 | - | 4.97 | 72,466 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 117,676 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,897 |
| Countries with the Worst Passports | 0 | - | 4.93 | 85,258 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 150,727 |
| European Landlocked Countries | 0 | - | 4.99 | 147,665 |
| Partially Recognized Countries | 0 | - | 4.98 | 107,393 |
| Countries with the Most Species | 0 | - | 4.99 | 103,603 |
| Axis Occupied Countries of WWII | 0 | - | 4.99 | 230,253 |
| Countries 197 to 205 | 0 | - | 4.90 | 71,502 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,790 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,910 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,875 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,614 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 58,065 |
| Countries in the Alps | 0 | - | 4.87 | 118,852 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 102,783 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 107,985 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 79,009 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 97,087 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 117,035 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 96,318 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 101,469 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,916 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,462 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 63,227 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,911 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.91 | 41,780 |
| Sharia Law Countries | 0 | - | 4.48 | 64,008 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,602 |
| Countries Richer Than Their Neighbors | 0 | - | 4.47 | 73,007 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,843 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,944 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 119,973 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,654 |
| Countries with the Most Cathedrals | 0 | - | 4.48 | 47,353 |
| Countries that Host the Most Refugees | 0 | - | 4.96 | 75,470 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 46,741 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 245,935 |
| World Countries - Blind Typing | 0 | - | 5.00 | 109,289 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,550 |
| Oil Export Dependent Countries | 0 | - | 4.56 | 50,062 |
| Largest Countries By Category | 0 | - | 4.97 | 158,946 |
| Countries by Countries | 0 | - | 4.96 | 63,706 |
| Countries Bordering "U" Countries | 0 | - | 4.83 | 24,906 |
| Country Flags with the Most White | 0 | - | 4.85 | 139,326 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,424 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,688 |
| Country Flags With Only Two Colors | 0 | - | 4.91 | 89,148 |
| Biggest Countries by Area | 0 | - | 5.00 | 1,055,307 |
| Northernmost Countries | 0 | - | 4.99 | 364,261 |
| Countries of South America | 0 | - | 5.00 | 933,343 |
| Countries of Oceania | 0 | - | 5.00 | 1,064,322 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,890,863 |
| "Land" Countries | 0 | - | 4.98 | 338,532 |
| 50 Largest Countries on the World Map Quiz | 0 | - | 4.98 | 146,516 |
| Western Europe Map Quiz | 0 | - | 4.85 | 94,008 |
| Airports Named for People #1 | 0 | - | 4.44 | 56,129 |
