| Countries by Oil Consumption | 0 | - | 4.96 | 119,733 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 333,606 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 122,523 |
| Countries with the Most Exports | 0 | - | 4.96 | 154,552 |
| Largest Economies in 2050 | 0 | - | 4.90 | 110,876 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 267,116 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.95 | 103,530 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.90 | 83,956 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 49,954 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 74,333 |
| Richest Island Countries | 0 | - | 4.84 | 99,834 |
| Countries with the Most Muslims | 0 | - | 4.95 | 159,639 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 194,310 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.93 | 91,334 |
| Richest Countries A-Z | 0 | - | 4.92 | 102,236 |
| Large Countries with Small Economies | 0 | - | 4.94 | 80,490 |
| Richest Countries Bordering Each Other | 0 | - | 4.99 | 153,542 |
| Bordering Countries with the Largest GDPs | 0 | - | 4.97 | 76,189 |
| Majority Muslim Countries | 0 | - | 4.98 | 371,079 |
| NATO Countries | 0 | - | 4.98 | 277,439 |
| EU Countries Quiz | 0 | - | 4.99 | 271,051 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 285,891 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 269,680 |
| Top Five Countries by Religion | 0 | - | 4.93 | 169,686 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 147,194 |
| Countries with NO Military | 0 | - | 4.97 | 61,425 |
| Countries by Number of Books Published | 0 | - | 4.95 | 72,074 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,078,846 |
| Countries with the Most Billionaires per Capita | 0 | - | 4.69 | 93,357 |
| Countries with the Biggest Economies by GDP | 0 | - | 4.52 | 287,281 |
| Top 10 Countries by Per Capita Crude Oil Production | 0 | - | 4.74 | 56,987 |
| Top 10 Geothermal Countries | 0 | - | 4.56 | 32,056 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.92 | 80,891 |
| Landlocked Countries | 0 | - | 4.99 | 415,608 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 318,028 |
| Most Populous Countries by Year | 0 | - | 4.83 | 109,629 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 129,961 |
| Countries with the Most Christians | 0 | - | 4.92 | 142,018 |
| Countries with the Most Tanks | 0 | - | 4.91 | 106,585 |
| Least Christian Countries with Exceptions | 0 | - | 4.90 | 87,287 |
| Buddhist Countries | 0 | - | 4.96 | 143,242 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,732,857 |
| Most Populous Countries in 1900 | 0 | - | 4.91 | 172,815 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 94,847 |
| Sahara Desert Countries | 0 | - | 4.98 | 161,407 |
| Himalayan Countries | 0 | - | 4.95 | 136,060 |
| Andean Countries | 0 | - | 4.94 | 83,216 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 62,532 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 123,699 |
| Coffee Producing Countries | 0 | - | 4.83 | 66,221 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 64,868 |
| Danube Countries | 0 | - | 4.97 | 71,285 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 116,035 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 85,733 |
| Countries with the Worst Passports | 0 | - | 4.94 | 82,915 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 147,863 |
| European Landlocked Countries | 0 | - | 4.99 | 145,995 |
| Partially Recognized Countries | 0 | - | 4.98 | 105,570 |
| Countries with the Most Species | 0 | - | 4.99 | 95,359 |
| Countries 197 to 205 | 0 | - | 4.89 | 69,697 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,278 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,447 |
| Countries that Use the Peso | 0 | - | 4.88 | 59,079 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 72,732 |
| Countries with a AAA Credit Rating | 0 | - | 4.85 | 57,100 |
| Countries in the Alps | 0 | - | 4.86 | 117,158 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 94,780 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 105,643 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,171 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 95,610 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 115,411 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.91 | 95,162 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 99,830 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 52,912 |
| Largest Country by Body of Water | 0 | - | 4.96 | 57,714 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,229 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,283 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,154 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 103,636 |
| Countries Richer Than Their Neighbors | 0 | - | 4.46 | 72,331 |
| Arctic Ocean Countries | 0 | - | 4.95 | 78,901 |
| Countries with the Most Grassland | 0 | - | 4.93 | 76,913 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 117,519 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 67,810 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 59,361 |
| Countries with the Most Catholics | 0 | - | 4.90 | 108,433 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 45,071 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 240,411 |
| World Countries - Blind Typing | 0 | - | 5.00 | 106,274 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 47,747 |
| Oil Export Dependent Countries | 0 | - | 4.56 | 49,680 |
| Largest Countries By Category | 0 | - | 4.97 | 157,073 |
| Orthodox Countries | 0 | - | 4.91 | 130,719 |
| Countries by Countries | 0 | - | 4.96 | 62,466 |
| Monarchies of Europe | 0 | - | 4.90 | 97,569 |
| Monarchies of Asia | 0 | - | 4.97 | 70,752 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 234,278 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 121,867 |
| Country Flags With Only Two Colors | 0 | - | 4.92 | 87,978 |
| Asian Country Superlatives | 0 | - | 4.83 | 80,559 |
| Countries that Catch the Most Fish | 0 | - | 4.90 | 111,779 |
| Countries that Start with A | 0 | - | 4.98 | 2,151,527 |
| Countries that Start with B | 0 | - | 4.95 | 2,284,031 |
| Countries that Start with C | 0 | - | 4.96 | 1,813,655 |
| Countries that Start with D | 0 | - | 4.96 | 703,847 |
| Countries that Start with E | 0 | - | 4.95 | 1,370,248 |
| Countries that Start with G | 0 | - | 4.97 | 1,495,750 |
| Countries that Start with H | 0 | - | 4.96 | 599,838 |
| Countries that Start with I | 0 | - | 4.92 | 1,282,537 |
| Countries that Start with J | 0 | - | 4.98 | 597,880 |
| Countries that Start with K | 0 | - | 4.97 | 811,125 |
| Countries that Start with L | 0 | - | 4.98 | 1,085,060 |
| Countries that Start with N | 0 | - | 4.93 | 1,111,970 |
| Countries that Start with P | 0 | - | 4.94 | 1,210,631 |
| Countries that Start with S | 0 | - | 4.98 | 1,747,469 |
| Countries that Start with T | 0 | - | 4.90 | 1,005,825 |
| Countries that Start with U | 0 | - | 4.97 | 901,232 |
| Countries that Start with V | 0 | - | 4.98 | 606,249 |
| Countries that Start with F | 0 | - | 4.83 | 613,768 |
| Countries that Start with M | 0 | - | 4.97 | 1,375,720 |
| Five Countries with Most Christians by Continent | 0 | - | 4.99 | 110,928 |
| Most Visited Countries by JetPunkers | 0 | - | 4.85 | 117,756 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 326,040 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 372,897 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 402,922 |
| Island Countries | 0 | - | 4.99 | 708,429 |
| Countries with the Highest Taxes | 0 | - | 4.38 | 87,014 |
| Countries with the Largest Merchant Navies | 0 | - | 4.56 | 22,847 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,367,816 |
| Biggest Countries by Area | 0 | - | 4.99 | 1,042,044 |
| Northernmost Countries | 0 | - | 4.99 | 358,831 |
| Countries of South America | 0 | - | 5.00 | 918,222 |
| Countries of Oceania | 0 | - | 5.00 | 1,044,757 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,855,209 |
| "Land" Countries | 0 | - | 4.98 | 334,161 |
| Top Net Food-Exporting Countries | 0 | - | 4.42 | 33,337 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 197,783 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 119,642 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.85 | 117,753 |
| Companies by Country | 0 | - | 4.61 | 118,916 |
| Five Richest Countries by Continent | 0 | - | 4.68 | 206,640 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,483 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,368 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,619 |
| Countries with the Most Exports per Capita | 0 | - | 4.56 | 38,785 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,438,351 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 378,476 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 171,979 |
| Countries with Megacities | 0 | - | 4.99 | 248,362 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 197,873 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 112,395 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 136,264 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 80,327 |
| Countries by Official Language | 0 | - | 4.95 | 193,242 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 293,805 |
| Countries in their Native Language | 0 | - | 4.99 | 197,074 |
| Independence from Whom | 0 | - | 4.99 | 210,219 |
| Subdivisions by Country | 0 | - | 4.86 | 50,155 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 131,109 |
| Megadiverse Countries | 0 | - | 4.96 | 134,477 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 130,233 |
| Countries Producing the Most Sugarcane | 0 | - | 4.95 | 55,029 |
| Countries with Multiple Big Islands | 0 | - | 4.93 | 125,558 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.89 | 74,917 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 161,911 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,144 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 93,383 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 153,470 |
| Countries with Multiple Populous Islands | 0 | - | 4.89 | 95,311 |
| Countries in Relation to Cities #1 | 0 | - | 4.92 | 44,790 |
| Countries by Sports League Revenue | 0 | - | 4.95 | 75,989 |
| Landmarks of Countries #1 | 0 | - | 4.88 | 107,531 |
| Countries Furthest from the United States | 0 | - | 4.94 | 88,638 |
| Countries with the Highest HDI | 0 | - | 4.95 | 136,599 |
| Straight Shot to the Arctic Circle | 0 | - | 4.88 | 74,812 |
| Most Dispersed Island Nations | 0 | - | 4.96 | 71,135 |
| Smallest Countries with at Least One Border | 0 | - | 4.87 | 106,620 |
| Southernmost Countries of the World | 0 | - | 4.99 | 226,834 |
| Countries by Inland Surface Water | 0 | - | 4.94 | 104,553 |
| Top 20 Motor Vehicle Producing Countries | 0 | - | 4.91 | 122,276 |
| Countries With the Most Languages | 0 | - | 4.89 | 200,421 |
| Countries with the Highest Population Under Age 15 | 0 | - | 4.95 | 110,142 |
| Countries with the Highest Population 65 and Older | 0 | - | 4.90 | 93,343 |
| Countries with the Most Prisoners | 0 | - | 4.94 | 98,533 |
| Countries with the Most Domestic Camels | 0 | - | 4.94 | 61,092 |
| Tallest Countries North to South | 0 | - | 4.83 | 119,558 |
| Widest Countries East to West | 0 | - | 4.92 | 129,049 |
| Countries with the Highest Average Elevation | 0 | - | 4.98 | 71,294 |
| Largest Countries by Area or Population | 0 | - | 5.00 | 185,522 |
| Countries with the Most Area in the Southern Hemisphere | 0 | - | 4.99 | 97,662 |
| Most Populous Countries as a Percent of Their Continent | 0 | - | 4.97 | 93,881 |
| Largest Countries as a Percent of Continent | 0 | - | 4.97 | 147,866 |
| Countries with the Most Desert | 0 | - | 4.93 | 127,255 |
| Countries by Contribution to UN Budget | 0 | - | 4.87 | 76,831 |
| Countries with Most Nobel Laureates per Capita | 0 | - | 4.84 | 34,649 |
| Countries with Double Letters | 0 | - | 4.96 | 93,739 |
| Countries that End in N | 0 | - | 4.94 | 157,174 |
| Countries with Five Letters Quiz | 0 | - | 4.96 | 259,104 |
| Countries with Six Letters | 0 | - | 4.93 | 210,759 |
| Countries with W | 0 | - | 4.97 | 158,454 |
