| Majority Muslim Countries | 0 | - | 4.98 | 368,318 |
| Countries of Africa | 0 | - | 5.00 | 2,506,426 |
| NATO Countries | 0 | - | 4.98 | 275,507 |
| EU Countries Quiz | 0 | - | 4.99 | 269,734 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 284,772 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 268,062 |
| Top Five Countries by Religion | 0 | - | 4.93 | 168,960 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 146,685 |
| Countries with NO Military | 0 | - | 4.97 | 61,134 |
| Countries by Number of Books Published | 0 | - | 4.95 | 71,884 |
| One Country By Letter By Continent | 0 | - | 5.00 | 121,565 |
| Countries of the World Quiz | 0 | - | 5.00 | 46,891,522 |
| Countries with the Most Christians | 0 | - | 4.92 | 141,386 |
| Countries with the Most Tanks | 0 | - | 4.91 | 106,219 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 49,696 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 74,083 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 316,851 |
| Least Christian Countries with Exceptions | 0 | - | 4.90 | 86,877 |
| Buddhist Countries | 0 | - | 4.96 | 142,902 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 332,727 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 122,007 |
| Landlocked Countries | 0 | - | 4.99 | 413,286 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,713,668 |
| Countries that Start with A | 0 | - | 4.97 | 2,145,939 |
| Countries that Start with B | 0 | - | 4.95 | 2,279,114 |
| Countries that Start with C | 0 | - | 4.96 | 1,809,710 |
| Countries that Start with D | 0 | - | 4.96 | 701,129 |
| Countries that Start with E | 0 | - | 4.95 | 1,367,014 |
| Countries that Start with G | 0 | - | 4.97 | 1,492,245 |
| Countries that Start with H | 0 | - | 4.96 | 597,592 |
| Countries that Start with I | 0 | - | 4.92 | 1,279,883 |
| Countries that Start with J | 0 | - | 4.98 | 595,663 |
| Countries that Start with K | 0 | - | 4.96 | 809,085 |
| Countries that Start with L | 0 | - | 4.98 | 1,082,505 |
| Countries that Start with N | 0 | - | 4.93 | 1,109,372 |
| Countries that Start with P | 0 | - | 4.94 | 1,208,204 |
| Countries that Start with S | 0 | - | 4.98 | 1,744,015 |
| Countries that Start with T | 0 | - | 4.90 | 1,003,929 |
| Countries that Start with U | 0 | - | 4.97 | 899,707 |
| Countries that Start with V | 0 | - | 4.98 | 604,877 |
| Countries that Start with F | 0 | - | 4.83 | 611,902 |
| Countries that Start with M | 0 | - | 4.97 | 1,372,906 |
| Countries with the Most Catholics | 0 | - | 4.90 | 107,968 |
| Orthodox Countries | 0 | - | 4.91 | 130,332 |
| Richest Island Countries | 0 | - | 4.84 | 99,467 |
| Monarchies of Europe | 0 | - | 4.90 | 97,275 |
| Monarchies of Asia | 0 | - | 4.97 | 70,577 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 233,454 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 222,702 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 121,374 |
| Asian Country Superlatives | 0 | - | 4.83 | 80,417 |
| Countries with the Most Muslims | 0 | - | 4.95 | 159,234 |
| Countries with the Most Exports | 0 | - | 4.96 | 154,107 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 188,438 |
| Countries by Oil Consumption | 0 | - | 4.96 | 119,519 |
| Largest Economies in 2050 | 0 | - | 4.90 | 110,612 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 261,965 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.95 | 102,897 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.90 | 83,676 |
| Five Countries with Most Christians by Continent | 0 | - | 4.99 | 110,547 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 193,849 |
| Most Visited Countries by JetPunkers | 0 | - | 4.85 | 117,415 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 323,465 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 372,005 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 401,577 |
| Island Countries | 0 | - | 4.99 | 707,474 |
| Sahara Desert Countries | 0 | - | 4.98 | 160,434 |
| Himalayan Countries | 0 | - | 4.95 | 135,218 |
| Andean Countries | 0 | - | 4.94 | 82,758 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 62,169 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 123,110 |
| Coffee Producing Countries | 0 | - | 4.81 | 65,837 |
| Countries with Shrinking Populations | 0 | - | 4.93 | 64,545 |
| Danube Countries | 0 | - | 4.97 | 71,044 |
| Countries With an "Ish" Demonym | 0 | - | 4.98 | 115,710 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 85,502 |
| Countries with the Worst Passports | 0 | - | 4.94 | 82,394 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 147,322 |
| European Landlocked Countries | 0 | - | 4.99 | 145,717 |
| Partially Recognized Countries | 0 | - | 4.98 | 105,143 |
| Countries with the Most Species | 0 | - | 4.99 | 95,224 |
| Countries 197 to 205 | 0 | - | 4.89 | 69,286 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,192 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,357 |
| Countries that Use the Peso | 0 | - | 4.87 | 58,939 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.89 | 72,549 |
| Countries with a AAA Credit Rating | 0 | - | 4.85 | 56,920 |
| Countries in the Alps | 0 | - | 4.87 | 116,767 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 94,526 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 105,186 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 77,984 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 95,389 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 115,114 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.91 | 94,968 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 99,529 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 52,725 |
| Largest Country by Body of Water | 0 | - | 4.96 | 57,086 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,019 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,182 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,022 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 103,418 |
| Arctic Ocean Countries | 0 | - | 4.95 | 78,714 |
| Countries with the Most Grassland | 0 | - | 4.93 | 76,720 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 116,997 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 67,608 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 59,235 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 44,732 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 239,083 |
| World Countries - Blind Typing | 0 | - | 5.00 | 105,532 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 47,574 |
| Largest Countries By Category | 0 | - | 4.97 | 156,695 |
| Countries by Countries | 0 | - | 4.96 | 62,224 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,361,387 |
| Country Flags With Only Two Colors | 0 | - | 4.92 | 87,721 |
| Biggest Countries by Area | 0 | - | 4.99 | 1,039,027 |
| Northernmost Countries | 0 | - | 4.99 | 357,537 |
| Countries of South America | 0 | - | 5.00 | 914,130 |
| Countries of Oceania | 0 | - | 5.00 | 1,039,686 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,847,037 |
| "Land" Countries | 0 | - | 4.98 | 333,552 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 91,047 |
| Richest Countries A-Z | 0 | - | 4.92 | 101,786 |
| Large Countries with Small Economies | 0 | - | 4.94 | 80,294 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,207 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,084 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,478 |
| Richest Countries Bordering Each Other | 0 | - | 4.99 | 153,213 |
| Rich Countries Bordering Poor Countries | 0 | - | 4.89 | 99,408 |
| Bordering Countries with the Largest GDPs | 0 | - | 4.97 | 76,077 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,434,446 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 377,462 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 170,993 |
| Countries with Megacities | 0 | - | 4.99 | 246,515 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 196,911 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 111,795 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 135,365 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 79,754 |
| Countries by Official Language | 0 | - | 4.95 | 192,701 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 293,030 |
| Countries in their Native Language | 0 | - | 4.99 | 196,557 |
| Independence from Whom | 0 | - | 4.99 | 209,593 |
| Subdivisions by Country | 0 | - | 4.86 | 50,050 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 130,679 |
| Megadiverse Countries | 0 | - | 4.97 | 133,866 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 129,734 |
| Countries Producing the Most Sugarcane | 0 | - | 4.95 | 54,903 |
| Countries with Multiple Big Islands | 0 | - | 4.93 | 125,405 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.89 | 74,848 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 161,602 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 61,972 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 92,833 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 153,115 |
| Countries with Multiple Populous Islands | 0 | - | 4.89 | 95,201 |
| Countries in Relation to Cities #1 | 0 | - | 4.92 | 44,732 |
| Most Guessed Asian Countries on JetPunk | 0 | - | 4.69 | 98,748 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 75,496 |
| Landmarks of Countries #1 | 0 | - | 4.88 | 107,397 |
| Countries Furthest from the United States | 0 | - | 4.94 | 88,473 |
| Countries with the Highest HDI | 0 | - | 4.95 | 136,486 |
| Straight Shot to the Arctic Circle | 0 | - | 4.88 | 74,645 |
| Most Dispersed Island Nations | 0 | - | 4.96 | 71,003 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 108,480 |
| Smallest Countries with at Least One Border | 0 | - | 4.87 | 106,285 |
| Most Guessed African Countries on JetPunk | 0 | - | 4.74 | 105,301 |
| Southernmost Countries of the World | 0 | - | 4.99 | 226,270 |
| Countries by Inland Surface Water | 0 | - | 4.94 | 103,943 |
| Top 20 Motor Vehicle Producing Countries | 0 | - | 4.91 | 121,905 |
| Countries With the Most Languages | 0 | - | 4.90 | 199,638 |
| Countries with the Highest Population Under Age 15 | 0 | - | 4.95 | 109,823 |
| Countries with the Highest Population 65 and Older | 0 | - | 4.89 | 93,028 |
| Countries with the Most Prisoners | 0 | - | 4.94 | 98,236 |
| Countries with the Most Domestic Camels | 0 | - | 4.94 | 60,922 |
| Tallest Countries North to South | 0 | - | 4.83 | 119,306 |
| Widest Countries East to West | 0 | - | 4.92 | 128,574 |
| Countries with the Highest Average Elevation | 0 | - | 4.98 | 71,209 |
| Largest Countries by Area or Population | 0 | - | 5.00 | 185,162 |
| Countries with the Most Area in the Southern Hemisphere | 0 | - | 4.99 | 97,549 |
| Most Populous Countries as a Percent of Their Continent | 0 | - | 4.97 | 93,667 |
| Largest Countries as a Percent of Continent | 0 | - | 4.97 | 147,592 |
| Countries with the Most Desert | 0 | - | 4.93 | 127,008 |
| Countries by Contribution to UN Budget | 0 | - | 4.86 | 69,045 |
| Countries with Most Nobel Laureates per Capita | 0 | - | 4.84 | 34,566 |
| Countries with Double Letters | 0 | - | 4.97 | 93,307 |
| Countries that End in N | 0 | - | 4.94 | 156,371 |
| Countries with Five Letters Quiz | 0 | - | 4.96 | 258,601 |
| Countries with Six Letters | 0 | - | 4.93 | 210,281 |
| Countries with W | 0 | - | 4.97 | 158,175 |
| Countries with Z | 0 | - | 4.98 | 287,787 |
| Countries with Letters Missing | 0 | - | 4.97 | 184,497 |
| Countries That End in U | 0 | - | 4.95 | 119,490 |
| Top 20 Longest One-Word Country Names | 0 | - | 4.98 | 132,469 |
| Countries that End in O | 0 | - | 4.92 | 158,523 |
| Countries that End in R | 0 | - | 4.87 | 118,247 |
| Country Names Created by Only 4 Letters | 0 | - | 4.99 | 154,844 |
| Countries Ending in "IA" | 0 | - | 4.99 | 206,948 |
| Countries by First and Last Letter #1 | 0 | - | 4.97 | 169,275 |
| Countries by Last Two Letters | 0 | - | 4.85 | 134,453 |
| Countries by First and Last Letter #2 | 0 | - | 4.96 | 140,930 |
| Countries That End in Y | 0 | - | 4.90 | 185,181 |
| Countries Based on First Two Letters #1 | 0 | - | 4.99 | 196,302 |
