| Countries of the World Quiz | 0 | - | 5.00 | 46,965,169 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 402,141 |
| Majority Muslim Countries | 0 | - | 4.98 | 368,796 |
| NATO Countries | 0 | - | 4.98 | 276,229 |
| EU Countries Quiz | 0 | - | 4.99 | 270,264 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 285,212 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 268,718 |
| Top Five Countries by Religion | 0 | - | 4.93 | 169,197 |
| UNESCO World Heritage Countries | 0 | - | 4.98 | 134,379 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 146,889 |
| Countries with the Most Airports | 0 | - | 4.96 | 97,259 |
| Countries with NO Military | 0 | - | 4.97 | 61,237 |
| Countries by Number of Books Published | 0 | - | 4.95 | 71,961 |
| Countries with Most Tourists with Exceptions | 0 | - | 4.97 | 123,988 |
| Five Countries With the Most Tourists by Continent | 0 | - | 4.95 | 119,218 |
| Landlocked Countries | 0 | - | 4.99 | 414,177 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 317,312 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 333,064 |
| Countries with the Most Christians | 0 | - | 4.92 | 141,575 |
| Countries with the Most Tanks | 0 | - | 4.91 | 106,365 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 49,797 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 74,203 |
| Five Least Guessed Countries by Continent | 0 | - | 4.97 | 97,063 |
| Least Christian Countries with Exceptions | 0 | - | 4.90 | 86,999 |
| Buddhist Countries | 0 | - | 4.96 | 143,024 |
| Countries Whose Airlines Carried the Most Passengers | 0 | - | 4.94 | 71,654 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 122,210 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,721,538 |
| World Currency Quiz | 0 | - | 4.92 | 298,841 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.89 | 125,501 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 93,547 |
| Sahara Desert Countries | 0 | - | 4.98 | 160,809 |
| Himalayan Countries | 0 | - | 4.95 | 135,539 |
| Andean Countries | 0 | - | 4.94 | 82,934 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 62,298 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 123,332 |
| Coffee Producing Countries | 0 | - | 4.81 | 65,998 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 64,669 |
| Danube Countries | 0 | - | 4.97 | 71,127 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 115,832 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 85,595 |
| Countries with the Worst Passports | 0 | - | 4.94 | 82,600 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 147,508 |
| European Landlocked Countries | 0 | - | 4.99 | 145,826 |
| Partially Recognized Countries | 0 | - | 4.98 | 105,290 |
| Countries with the Most Species | 0 | - | 4.99 | 95,278 |
| Countries 197 to 205 | 0 | - | 4.89 | 69,434 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,216 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,386 |
| Countries that Use the Peso | 0 | - | 4.88 | 58,987 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.89 | 72,615 |
| Countries with a AAA Credit Rating | 0 | - | 4.85 | 56,995 |
| Countries in the Alps | 0 | - | 4.86 | 116,917 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 94,630 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 105,359 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,057 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 95,470 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 115,240 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.91 | 95,050 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 99,642 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 52,808 |
| Largest Country by Body of Water | 0 | - | 4.96 | 57,503 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,111 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,212 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,074 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 103,492 |
| Arctic Ocean Countries | 0 | - | 4.95 | 78,800 |
| Countries with the Most Grassland | 0 | - | 4.93 | 76,790 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 117,184 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 67,701 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 59,287 |
| Countries with the Most Catholics | 0 | - | 4.90 | 108,146 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 44,851 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 239,591 |
| World Countries - Blind Typing | 0 | - | 5.00 | 105,863 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 47,635 |
| Largest Countries By Category | 0 | - | 4.97 | 156,854 |
| Orthodox Countries | 0 | - | 4.91 | 130,474 |
| Countries by Countries | 0 | - | 4.96 | 62,315 |
| Richest Island Countries | 0 | - | 4.84 | 99,606 |
| Monarchies of Europe | 0 | - | 4.90 | 97,391 |
| Monarchies of Asia | 0 | - | 4.97 | 70,644 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 233,775 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 121,562 |
| Country Flags With Only Two Colors | 0 | - | 4.92 | 87,824 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,464 |
| Countries with the Most Muslims | 0 | - | 4.95 | 159,356 |
| Countries with the Most Exports | 0 | - | 4.96 | 154,273 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 188,582 |
| Countries by Oil Consumption | 0 | - | 4.96 | 119,590 |
| Largest Economies in 2050 | 0 | - | 4.90 | 110,719 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 262,380 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.95 | 103,031 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.90 | 83,768 |
| UNESCO World Heritage Sites to Country | 0 | - | 4.97 | 102,632 |
| Countries that Start with A | 0 | - | 4.97 | 2,148,170 |
| Countries that Start with B | 0 | - | 4.95 | 2,281,004 |
| Countries that Start with C | 0 | - | 4.96 | 1,811,249 |
| Countries that Start with D | 0 | - | 4.96 | 702,196 |
| Countries that Start with E | 0 | - | 4.95 | 1,368,262 |
| Countries that Start with G | 0 | - | 4.97 | 1,493,634 |
| Countries that Start with H | 0 | - | 4.96 | 598,487 |
| Countries that Start with I | 0 | - | 4.92 | 1,280,897 |
| Countries that Start with J | 0 | - | 4.98 | 596,545 |
| Countries that Start with K | 0 | - | 4.97 | 809,877 |
| Countries that Start with L | 0 | - | 4.98 | 1,083,454 |
| Countries that Start with N | 0 | - | 4.93 | 1,110,367 |
| Countries that Start with P | 0 | - | 4.94 | 1,209,129 |
| Countries that Start with S | 0 | - | 4.98 | 1,745,385 |
| Countries that Start with T | 0 | - | 4.90 | 1,004,660 |
| Countries that Start with U | 0 | - | 4.97 | 900,270 |
| Countries that Start with V | 0 | - | 4.98 | 605,439 |
| Countries that Start with F | 0 | - | 4.83 | 612,629 |
| Countries that Start with M | 0 | - | 4.97 | 1,374,004 |
| Five Countries with Most Christians by Continent | 0 | - | 4.99 | 110,688 |
| Five Most Guessed Countries by Continent | 0 | - | 4.97 | 171,581 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 194,041 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 324,707 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 372,337 |
| Island Countries | 0 | - | 4.99 | 707,827 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,363,902 |
| Biggest Countries by Area | 0 | - | 4.99 | 1,040,227 |
| Northernmost Countries | 0 | - | 4.99 | 358,022 |
| Countries of South America | 0 | - | 5.00 | 915,779 |
| Countries of Oceania | 0 | - | 5.00 | 1,041,799 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,850,340 |
| "Land" Countries | 0 | - | 4.98 | 333,794 |
| Largest Countries with Little Tourism | 0 | - | 4.74 | 61,305 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 91,150 |
| Richest Countries A-Z | 0 | - | 4.92 | 101,957 |
| Large Countries with Small Economies | 0 | - | 4.94 | 80,380 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,320 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,177 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,521 |
| Richest Countries Bordering Each Other | 0 | - | 4.99 | 153,338 |
| Bordering Countries with the Largest GDPs | 0 | - | 4.97 | 76,110 |
| Most Visited Countries by Australians | 0 | - | 4.94 | 90,248 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 68,556 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,436,040 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 377,893 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 171,561 |
| Countries with Megacities | 0 | - | 4.99 | 247,449 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 197,402 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 112,163 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 135,817 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 80,077 |
| Countries by Official Language | 0 | - | 4.95 | 192,894 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 293,297 |
| Countries in their Native Language | 0 | - | 4.99 | 196,746 |
| Independence from Whom | 0 | - | 4.99 | 209,840 |
| Subdivisions by Country | 0 | - | 4.86 | 50,092 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 130,860 |
| Megadiverse Countries | 0 | - | 4.97 | 133,950 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 129,923 |
| Countries Producing the Most Sugarcane | 0 | - | 4.95 | 54,947 |
| Countries with Multiple Big Islands | 0 | - | 4.93 | 125,457 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.89 | 74,871 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 161,736 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,039 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 93,148 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 153,202 |
| Countries with Multiple Populous Islands | 0 | - | 4.89 | 95,240 |
| Countries in Relation to Cities #1 | 0 | - | 4.92 | 44,757 |
| Most Guessed Asian Countries on JetPunk | 0 | - | 4.69 | 98,807 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 75,705 |
| Landmarks of Countries #1 | 0 | - | 4.88 | 107,449 |
| Countries Furthest from the United States | 0 | - | 4.94 | 88,537 |
| Countries with the Highest HDI | 0 | - | 4.95 | 136,529 |
| Straight Shot to the Arctic Circle | 0 | - | 4.88 | 74,719 |
| Most Dispersed Island Nations | 0 | - | 4.96 | 71,050 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 108,733 |
| Smallest Countries with at Least One Border | 0 | - | 4.87 | 106,397 |
| Most Guessed African Countries on JetPunk | 0 | - | 4.74 | 105,335 |
| Southernmost Countries of the World | 0 | - | 4.99 | 226,471 |
| Countries by Inland Surface Water | 0 | - | 4.94 | 104,222 |
| Top 20 Motor Vehicle Producing Countries | 0 | - | 4.91 | 122,006 |
| Countries With the Most Languages | 0 | - | 4.90 | 199,925 |
| Countries with the Highest Population Under Age 15 | 0 | - | 4.95 | 109,919 |
| Countries with the Highest Population 65 and Older | 0 | - | 4.89 | 93,114 |
| Countries with the Most Prisoners | 0 | - | 4.94 | 98,326 |
| Countries with the Most Domestic Camels | 0 | - | 4.94 | 60,978 |
| Tallest Countries North to South | 0 | - | 4.83 | 119,374 |
| Widest Countries East to West | 0 | - | 4.92 | 128,659 |
| Countries with the Highest Average Elevation | 0 | - | 4.98 | 71,223 |
| Largest Countries by Area or Population | 0 | - | 5.00 | 185,300 |
| Countries with the Most Area in the Southern Hemisphere | 0 | - | 4.99 | 97,594 |
| Most Populous Countries as a Percent of Their Continent | 0 | - | 4.97 | 93,729 |
| Largest Countries as a Percent of Continent | 0 | - | 4.97 | 147,681 |
| Countries with the Most Desert | 0 | - | 4.93 | 127,105 |
| Countries by Contribution to UN Budget | 0 | - | 4.86 | 69,064 |
| Countries with Most Nobel Laureates per Capita | 0 | - | 4.84 | 34,600 |
| Countries with Double Letters | 0 | - | 4.96 | 93,484 |
| Countries that End in N | 0 | - | 4.94 | 156,973 |
| Countries with Five Letters Quiz | 0 | - | 4.96 | 258,787 |
| Countries with Six Letters | 0 | - | 4.93 | 210,455 |
| Countries with W | 0 | - | 4.97 | 158,294 |
| Countries with Z | 0 | - | 4.98 | 288,001 |
| Countries with Letters Missing | 0 | - | 4.97 | 184,616 |
| Countries That End in U | 0 | - | 4.95 | 119,548 |
| Top 20 Longest One-Word Country Names | 0 | - | 4.98 | 132,682 |
