| Top 10 Biggest Economies in the Americas | 0 | - | 4.93 | 91,178 |
| Richest Countries A-Z | 0 | - | 4.92 | 102,061 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 333,211 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 49,835 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 74,241 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 122,297 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.90 | 76,179 |
| Richest Island Countries | 0 | - | 4.84 | 99,662 |
| Countries with the Most Exports | 0 | - | 4.96 | 154,346 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 188,640 |
| Countries by Oil Consumption | 0 | - | 4.96 | 119,616 |
| Largest Economies in 2050 | 0 | - | 4.90 | 110,755 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 262,551 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.95 | 103,123 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.90 | 83,829 |
| The Only African Country ... | 0 | - | 4.99 | 128,461 |
| African Countries by a Single Clue | 0 | - | 4.92 | 67,822 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 194,120 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 197,499 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 119,464 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.85 | 113,361 |
| Richest Countries Bordering Each Other | 0 | - | 4.99 | 153,400 |
| Bordering Countries with the Largest GDPs | 0 | - | 4.97 | 76,133 |
| Majority Muslim Countries | 0 | - | 4.98 | 369,959 |
| NATO Countries | 0 | - | 4.98 | 276,785 |
| EU Countries Quiz | 0 | - | 4.99 | 270,543 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 285,436 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 269,026 |
| Top Five Countries by Religion | 0 | - | 4.93 | 169,376 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 146,985 |
| Countries with NO Military | 0 | - | 4.97 | 61,291 |
| Countries by Number of Books Published | 0 | - | 4.95 | 71,993 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 75,236 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 148,278 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,004,670 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 129,834 |
| Countries with the Most Christians | 0 | - | 4.92 | 141,722 |
| Countries with the Most Tanks | 0 | - | 4.91 | 106,427 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 317,507 |
| Least Christian Countries with Exceptions | 0 | - | 4.90 | 87,069 |
| Buddhist Countries | 0 | - | 4.96 | 143,106 |
| Landlocked Countries | 0 | - | 4.99 | 414,664 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,725,315 |
| Countries that Start with A | 0 | - | 4.98 | 2,149,367 |
| Countries that Start with B | 0 | - | 4.95 | 2,282,079 |
| Countries that Start with C | 0 | - | 4.96 | 1,812,132 |
| Countries that Start with D | 0 | - | 4.96 | 702,778 |
| Countries that Start with E | 0 | - | 4.95 | 1,369,000 |
| Countries that Start with G | 0 | - | 4.97 | 1,494,389 |
| Countries that Start with H | 0 | - | 4.96 | 598,937 |
| Countries that Start with I | 0 | - | 4.92 | 1,281,478 |
| Countries that Start with J | 0 | - | 4.98 | 596,994 |
| Countries that Start with K | 0 | - | 4.97 | 810,317 |
| Countries that Start with L | 0 | - | 4.98 | 1,084,046 |
| Countries that Start with N | 0 | - | 4.93 | 1,110,942 |
| Countries that Start with P | 0 | - | 4.94 | 1,209,658 |
| Countries that Start with S | 0 | - | 4.98 | 1,746,147 |
| Countries that Start with T | 0 | - | 4.90 | 1,005,059 |
| Countries that Start with U | 0 | - | 4.97 | 900,621 |
| Countries that Start with V | 0 | - | 4.98 | 605,722 |
| Countries that Start with F | 0 | - | 4.83 | 613,022 |
| Countries that Start with M | 0 | - | 4.97 | 1,374,625 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 94,778 |
| Countries Richer Than Their Neighbors | 0 | - | 4.46 | 72,267 |
| Countries with the Most Catholics | 0 | - | 4.90 | 108,230 |
| Oil Export Dependent Countries | 0 | - | 4.56 | 49,636 |
| Orthodox Countries | 0 | - | 4.91 | 130,556 |
| Small Countries with Large Economies | 0 | - | 4.63 | 89,444 |
| Monarchies of Europe | 0 | - | 4.90 | 97,468 |
| Monarchies of Asia | 0 | - | 4.97 | 70,678 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 233,926 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 121,655 |
| Asian Country Superlatives | 0 | - | 4.83 | 80,496 |
| Countries with the Most Muslims | 0 | - | 4.95 | 159,467 |
| Five Countries with Most Christians by Continent | 0 | - | 4.99 | 110,759 |
| Most Visited Countries by JetPunkers | 0 | - | 4.85 | 117,620 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 325,252 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 372,505 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 402,380 |
| Island Countries | 0 | - | 4.99 | 708,033 |
| Sahara Desert Countries | 0 | - | 4.98 | 161,025 |
| Himalayan Countries | 0 | - | 4.95 | 135,724 |
| Andean Countries | 0 | - | 4.94 | 83,037 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 62,384 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 123,460 |
| Coffee Producing Countries | 0 | - | 4.81 | 66,083 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 64,746 |
| Danube Countries | 0 | - | 4.97 | 71,188 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 115,910 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 85,645 |
| Countries with the Worst Passports | 0 | - | 4.94 | 82,721 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 147,620 |
| European Landlocked Countries | 0 | - | 4.99 | 145,881 |
| Partially Recognized Countries | 0 | - | 4.98 | 105,378 |
| Countries with the Most Species | 0 | - | 4.99 | 95,302 |
| Countries with the Highest Taxes | 0 | - | 4.38 | 86,992 |
| Countries 197 to 205 | 0 | - | 4.89 | 69,544 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,240 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,408 |
| Countries that Use the Peso | 0 | - | 4.88 | 59,021 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 72,660 |
| Countries with a AAA Credit Rating | 0 | - | 4.85 | 57,029 |
| Countries in the Alps | 0 | - | 4.86 | 116,994 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 94,687 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 105,465 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,112 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 95,515 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 115,303 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.91 | 95,096 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 99,706 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 52,845 |
| Largest Country by Body of Water | 0 | - | 4.96 | 57,606 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,158 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,236 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,103 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 103,548 |
| Arctic Ocean Countries | 0 | - | 4.95 | 78,830 |
| Countries with the Most Grassland | 0 | - | 4.93 | 76,833 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 117,306 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 67,742 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 59,313 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 44,954 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 239,887 |
| World Countries - Blind Typing | 0 | - | 5.00 | 106,009 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 47,686 |
| Top Net Food-Exporting Countries | 0 | - | 4.42 | 33,314 |
| Largest Countries By Category | 0 | - | 4.97 | 156,918 |
| Countries with the Largest Merchant Navies | 0 | - | 4.56 | 22,837 |
| Countries by Countries | 0 | - | 4.96 | 62,374 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,365,224 |
| Country Flags With Only Two Colors | 0 | - | 4.92 | 87,867 |
| Biggest Countries by Area | 0 | - | 4.99 | 1,040,882 |
| Northernmost Countries | 0 | - | 4.99 | 358,308 |
| Countries with the Most Billionaires per Capita | 0 | - | 4.69 | 93,250 |
| Countries with the Biggest Economies by GDP | 0 | - | 4.52 | 282,839 |
| Companies by Country | 0 | - | 4.61 | 118,817 |
| Countries of South America | 0 | - | 5.00 | 916,682 |
| Countries of Oceania | 0 | - | 5.00 | 1,042,724 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,851,989 |
| "Land" Countries | 0 | - | 4.98 | 333,926 |
| The Only Asian Country ... | 0 | - | 4.69 | 121,953 |
| Five Richest Countries by Continent | 0 | - | 4.68 | 206,521 |
| Countries with the Most Exports per Capita | 0 | - | 4.56 | 38,771 |
| Top 10 Countries by Per Capita Crude Oil Production | 0 | - | 4.74 | 56,955 |
| Top 10 Geothermal Countries | 0 | - | 4.56 | 32,045 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,364 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,242 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,556 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,436,880 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 378,081 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 171,718 |
| Countries with Megacities | 0 | - | 4.99 | 247,791 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 197,579 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 112,244 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 135,967 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 80,192 |
| Countries by Official Language | 0 | - | 4.95 | 192,990 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 293,442 |
| Countries in their Native Language | 0 | - | 4.99 | 196,852 |
| Independence from Whom | 0 | - | 4.99 | 209,962 |
| Subdivisions by Country | 0 | - | 4.86 | 50,115 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 130,937 |
| Megadiverse Countries | 0 | - | 4.97 | 133,984 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 130,016 |
| Countries Producing the Most Sugarcane | 0 | - | 4.95 | 54,970 |
| Countries with Multiple Big Islands | 0 | - | 4.93 | 125,482 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.89 | 74,889 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 161,792 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,076 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 93,221 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 153,252 |
| Countries with Multiple Populous Islands | 0 | - | 4.89 | 95,268 |
| Countries in Relation to Cities #1 | 0 | - | 4.92 | 44,768 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 75,771 |
| Landmarks of Countries #1 | 0 | - | 4.88 | 107,468 |
| Countries Furthest from the United States | 0 | - | 4.94 | 88,569 |
| Countries with the Highest HDI | 0 | - | 4.95 | 136,559 |
| Straight Shot to the Arctic Circle | 0 | - | 4.88 | 74,751 |
| Most Dispersed Island Nations | 0 | - | 4.96 | 71,081 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 108,910 |
| Smallest Countries with at Least One Border | 0 | - | 4.87 | 106,454 |
| Southernmost Countries of the World | 0 | - | 4.99 | 226,620 |
| Countries by Inland Surface Water | 0 | - | 4.94 | 104,397 |
| Top 20 Motor Vehicle Producing Countries | 0 | - | 4.91 | 122,133 |
| Countries With the Most Languages | 0 | - | 4.90 | 200,110 |
| Countries with the Highest Population Under Age 15 | 0 | - | 4.95 | 110,035 |
| Countries with the Highest Population 65 and Older | 0 | - | 4.90 | 93,222 |
| Countries with the Most Prisoners | 0 | - | 4.94 | 98,419 |
| Countries with the Most Domestic Camels | 0 | - | 4.94 | 61,025 |
| Tallest Countries North to South | 0 | - | 4.83 | 119,466 |
| Widest Countries East to West | 0 | - | 4.92 | 128,960 |
| Countries with the Highest Average Elevation | 0 | - | 4.98 | 71,261 |
| Largest Countries by Area or Population | 0 | - | 5.00 | 185,369 |
| Countries with the Most Area in the Southern Hemisphere | 0 | - | 4.99 | 97,617 |
| Most Populous Countries as a Percent of Their Continent | 0 | - | 4.97 | 93,792 |
| Largest Countries as a Percent of Continent | 0 | - | 4.97 | 147,729 |
| Countries with the Most Desert | 0 | - | 4.93 | 127,162 |
| Countries by Contribution to UN Budget | 0 | - | 4.89 | 74,544 |
| Countries with Most Nobel Laureates per Capita | 0 | - | 4.84 | 34,627 |
| One Country By Letter By Continent | 0 | - | 5.00 | 122,066 |
