| Countries of the World Quiz | 0 | - | 5.00 | 47,916,370 |
| World Currency Quiz | 0 | - | 4.92 | 307,068 |
| Tourist Attraction by Negative Review | 0 | - | 4.85 | 82,835 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 409,966 |
| Top World Languages | 0 | - | 4.92 | 830,424 |
| Most Visited Countries by JetPunkers | 0 | - | 4.85 | 119,146 |
| Places in their Native Language #1 | 0 | - | 4.85 | 243,467 |
| Busiest Airports in Europe | 0 | - | 4.91 | 147,112 |
| World's Busiest Airports | 0 | - | 4.96 | 237,582 |
| World's Biggest Financial Centers | 0 | - | 4.55 | 73,857 |
| Majority Muslim Countries | 0 | - | 4.98 | 377,979 |
| NATO Countries | 0 | - | 4.98 | 283,659 |
| EU Countries Quiz | 0 | - | 4.99 | 278,210 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 291,594 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 277,263 |
| Top Five Countries by Religion | 0 | - | 4.93 | 173,555 |
| UNESCO World Heritage Countries | 0 | - | 4.98 | 136,909 |
| Countries with the Most Elite Universities | 0 | - | 4.95 | 149,855 |
| Countries with the Most Airports | 0 | - | 4.96 | 100,299 |
| Countries with NO Military | 0 | - | 4.97 | 63,489 |
| Countries by Number of Books Published | 0 | - | 4.95 | 73,130 |
| Countries with Most Tourists with Exceptions | 0 | - | 4.97 | 126,934 |
| Five Countries With the Most Tourists by Continent | 0 | - | 4.95 | 123,404 |
| Airport Codes Quiz #1 | 0 | - | 4.82 | 216,894 |
| World's Biggest Airlines | 0 | - | 4.42 | 126,280 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 131,728 |
| Coldest World Capitals | 0 | - | 4.95 | 134,188 |
| Countries with the Most Christians | 0 | - | 4.93 | 144,782 |
| Countries with the Most Tanks | 0 | - | 4.91 | 108,355 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 51,205 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 75,183 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 323,980 |
| Least Christian Countries with Exceptions | 0 | - | 4.90 | 89,212 |
| Buddhist Countries | 0 | - | 4.96 | 145,155 |
| Countries with the Most Billionaires | 0 | - | 4.91 | 337,072 |
| Countries Whose Airlines Carried the Most Passengers | 0 | - | 4.95 | 73,064 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 124,771 |
| 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 | 49,402 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,873 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.88 | 127,375 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 95,494 |
| 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 | 110,493 |
| Orthodox Countries | 0 | - | 4.92 | 132,864 |
| Richest Island Countries | 0 | - | 4.85 | 101,270 |
| Battle to Country | 0 | - | 4.91 | 54,018 |
| Monarchies of Europe | 0 | - | 4.90 | 98,930 |
| Monarchies of Asia | 0 | - | 4.97 | 71,537 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 238,328 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 227,225 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 193,837 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 124,190 |
| 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 | 156,239 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 190,533 |
| Countries by Oil Consumption | 0 | - | 4.96 | 121,591 |
| Largest Economies in 2050 | 0 | - | 4.88 | 111,962 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 275,119 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.96 | 105,042 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.89 | 85,135 |
| UNESCO World Heritage Sites to Country | 0 | - | 4.97 | 103,580 |
| Countries that Start with A | 0 | - | 4.98 | 2,176,731 |
| Countries that Start with B | 0 | - | 4.95 | 2,307,444 |
| Countries that Start with C | 0 | - | 4.96 | 1,832,222 |
| Countries that Start with D | 0 | - | 4.96 | 716,953 |
| Countries that Start with E | 0 | - | 4.95 | 1,385,708 |
| Countries that Start with G | 0 | - | 4.97 | 1,512,185 |
| Countries that Start with H | 0 | - | 4.96 | 609,944 |
| Countries that Start with I | 0 | - | 4.92 | 1,295,052 |
| Countries that Start with J | 0 | - | 4.98 | 607,342 |
| Countries that Start with K | 0 | - | 4.97 | 821,154 |
| Countries that Start with L | 0 | - | 4.98 | 1,097,312 |
| Countries that Start with N | 0 | - | 4.93 | 1,124,374 |
| Countries that Start with P | 0 | - | 4.94 | 1,222,516 |
| Countries that Start with S | 0 | - | 4.98 | 1,763,835 |
| Countries that Start with T | 0 | - | 4.90 | 1,015,290 |
| Countries that Start with U | 0 | - | 4.97 | 908,774 |
| Countries that Start with V | 0 | - | 4.98 | 612,228 |
| Countries that Start with F | 0 | - | 4.83 | 621,590 |
| Countries that Start with M | 0 | - | 4.97 | 1,388,803 |
| Five Countries with Most Christians by Continent | 0 | - | 4.99 | 112,601 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 196,214 |
| Places in their Native Language #2 | 0 | - | 4.80 | 135,012 |
| Busiest Airports in the United States | 0 | - | 4.54 | 136,184 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 67,069 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 99,037 |
| Name the Constellations - With a Map | 0 | - | 4.91 | 36,237 |
| Boundary Waters | 0 | - | 4.92 | 88,794 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.88 | 35,430 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 236,027 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 96,753 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.88 | 134,322 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,884 |
| Richest Countries A-Z | 0 | - | 4.91 | 104,112 |
| Large Countries with Small Economies | 0 | - | 4.95 | 81,319 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,966 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,858 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 123,780 |
| Richest Countries Bordering Each Other | 0 | - | 4.99 | 154,938 |
| Rich Countries Bordering Poor Countries | 0 | - | 4.89 | 100,636 |
| Bordering Countries with the Largest GDPs | 0 | - | 4.97 | 76,706 |
| Tourist Route of Europe | 0 | - | 4.24 | 42,979 |
| Name the U.S. National Parks | 0 | - | 4.86 | 60,525 |
| Cities by Airports | 0 | - | 4.48 | 104,089 |
| Landlocked Countries | 0 | - | 4.99 | 426,479 |
| All OPEC Countries Ever | 0 | - | 4.70 | 100,257 |
| U.S. National Parks Map Quiz | 0 | - | 4.48 | 56,115 |
| Top 100 Greatest NBA Players | 0 | - | 4.42 | 697,645 |
| WWII Geography | 0 | - | 4.81 | 121,381 |
| 25 Most Photographed Cities in Europe | 0 | - | 4.36 | 100,966 |
| World Capitals Quiz | 0 | - | 5.00 | 5,109,234 |
| Name a World Capital A-Z | 0 | - | 5.00 | 177,118 |
| One Capital by Letter by Continent | 0 | - | 4.99 | 17,591 |
| Countries with the Most Tourists Per Capita | 0 | - | 4.28 | 82,320 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,807,527 |
| One Country By Letter By Continent | 0 | - | 5.00 | 125,770 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.94 | 95,432 |
| Demonyms Quiz | 0 | - | 4.15 | 185,564 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,950 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 167,055 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.97 | 125,085 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 335,936 |
| Cities With the Most Billionaires | 0 | - | 4.77 | 102,558 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 107,079 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,600,622 |
| Top 10 Hottest European Capitals | 0 | - | 4.63 | 33,268 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 376,827 |
| Island Countries | 0 | - | 4.99 | 712,737 |
| Sahara Desert Countries | 0 | - | 4.98 | 166,520 |
| Himalayan Countries | 0 | - | 4.93 | 140,456 |
| Andean Countries | 0 | - | 4.94 | 85,600 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 64,738 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 127,196 |
| Coffee Producing Countries | 0 | - | 4.83 | 68,304 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 66,540 |
| Countries in World War I | 0 | - | 4.88 | 229,268 |
| Danube Countries | 0 | - | 4.97 | 72,465 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 117,674 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,896 |
| Countries with the Worst Passports | 0 | - | 4.93 | 85,249 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 150,723 |
| European Landlocked Countries | 0 | - | 4.99 | 147,663 |
| Partially Recognized Countries | 0 | - | 4.98 | 107,389 |
| Countries with the Most Species | 0 | - | 4.99 | 103,599 |
| Axis Occupied Countries of WWII | 0 | - | 4.99 | 230,248 |
| Countries 197 to 205 | 0 | - | 4.90 | 71,498 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,789 |
| 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 | 73,612 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 58,065 |
| Countries in the Alps | 0 | - | 4.87 | 118,849 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 102,778 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 107,980 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 79,008 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 97,084 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 117,029 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 96,316 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 101,469 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,913 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,460 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 63,224 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,909 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.91 | 41,778 |
| Sharia Law Countries | 0 | - | 4.48 | 64,006 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,600 |
| Countries Richer Than Their Neighbors | 0 | - | 4.47 | 73,005 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,843 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,943 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 119,969 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,654 |
| Countries with the Most Cathedrals | 0 | - | 4.48 | 47,350 |
| Countries that Host the Most Refugees | 0 | - | 4.96 | 75,406 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 46,736 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 245,928 |
| World Countries - Blind Typing | 0 | - | 5.00 | 109,282 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,548 |
| Oil Export Dependent Countries | 0 | - | 4.56 | 50,061 |
| Largest Countries By Category | 0 | - | 4.97 | 158,944 |
| Countries by Countries | 0 | - | 4.96 | 63,703 |
| Countries Bordering "U" Countries | 0 | - | 4.83 | 24,905 |
| Country Flags with the Most White | 0 | - | 4.85 | 139,323 |
| 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 | 89,146 |
| Biggest Countries by Area | 0 | - | 5.00 | 1,055,293 |
| Northernmost Countries | 0 | - | 4.99 | 364,257 |
| Countries of South America | 0 | - | 5.00 | 933,335 |
| Countries of Oceania | 0 | - | 5.00 | 1,064,312 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,890,832 |
| "Land" Countries | 0 | - | 4.98 | 338,527 |
| 50 Largest Countries on the World Map Quiz | 0 | - | 4.98 | 146,515 |
| Western Europe Map Quiz | 0 | - | 4.85 | 94,008 |
| Airports Named for People #1 | 0 | - | 4.44 | 56,129 |
