| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 82,277 |
| Richest Countries A-Z | 0 | - | 4.92 | 89,291 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 42,090 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 66,956 |
| Countries with the Most Millionaires | 0 | - | 4.85 | 85,112 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.88 | 69,011 |
| Richest Island Countries | 0 | - | 4.87 | 88,478 |
| Countries with the Most Billionaires | 0 | - | 4.94 | 283,490 |
| Countries with the Most Exports | 0 | - | 4.96 | 138,899 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 163,824 |
| Countries by Oil Consumption | 0 | - | 4.96 | 112,124 |
| Largest Economies in 2050 | 0 | - | 4.90 | 100,769 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 240,967 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.96 | 90,403 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.85 | 67,308 |
| The Only African Country ... | 0 | - | 4.99 | 119,659 |
| African Countries by a Single Clue | 0 | - | 4.92 | 63,933 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 178,370 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 180,640 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 110,627 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.88 | 102,722 |
| Richest Countries Bordering Each Other | 0 | - | 4.98 | 129,740 |
| Bordering Countries with the Largest GDPs | 0 | - | 4.96 | 63,406 |
| NATO Countries Quiz | 0 | - | 4.98 | 227,768 |
| EU Countries Quiz | 0 | - | 4.99 | 229,986 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 227,804 |
| Countries with Nuclear Weapons | 0 | - | 4.89 | 229,985 |
| Top Five Countries by Religion | 0 | - | 4.90 | 144,358 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 126,719 |
| Countries with NO Military | 0 | - | 4.97 | 50,330 |
| Countries by Number of Books Published | 0 | - | 4.95 | 64,293 |
| Top 10 Richest Countries in Asia | 0 | - | 4.87 | 82,466 |
| Top 10 Richest Countries in Africa | 0 | - | 4.87 | 68,456 |
| Top 10 Richest Countries in Europe | 0 | - | 4.88 | 136,619 |
| Countries of the World Quiz | 0 | - | 5.00 | 41,410,348 |
| Cities with the Biggest Economies | 0 | - | 4.92 | 119,224 |
| Majority Muslim Countries | 0 | - | 4.97 | 315,490 |
| Countries with the Most Christians | 0 | - | 4.93 | 123,003 |
| Countries with the Most Tanks | 0 | - | 4.89 | 76,232 |
| Least Christian Countries with Exceptions | 0 | - | 4.89 | 73,836 |
| Buddhist Countries | 0 | - | 4.96 | 131,630 |
| Landlocked Countries Quiz | 0 | - | 4.99 | 330,266 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,128,910 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,196,740 |
| Countries that Start with A | 0 | - | 4.98 | 1,961,532 |
| Countries that Start with B | 0 | - | 4.95 | 2,100,537 |
| Countries that Start with C | 0 | - | 4.96 | 1,661,897 |
| Countries that Start with D | 0 | - | 4.96 | 602,931 |
| Countries that Start with E | 0 | - | 4.95 | 1,244,136 |
| Countries that Start with G | 0 | - | 4.97 | 1,363,831 |
| Countries that Start with H | 0 | - | 4.96 | 514,292 |
| Countries that Start with I | 0 | - | 4.92 | 1,173,041 |
| Countries that Start with J | 0 | - | 4.98 | 516,993 |
| Countries that Start with K | 0 | - | 4.96 | 722,018 |
| Countries that Start with L | 0 | - | 4.98 | 981,672 |
| Countries that Start with N | 0 | - | 4.93 | 1,007,942 |
| Countries that Start with P | 0 | - | 4.95 | 1,110,504 |
| Countries that Start with S | 0 | - | 4.98 | 1,617,325 |
| Countries that Start with T | 0 | - | 4.89 | 919,084 |
| Countries that Start with U | 0 | - | 4.96 | 828,888 |
| Countries that Start with V | 0 | - | 4.98 | 555,119 |
| Countries that Start with F | 0 | - | 4.83 | 544,269 |
| Countries that Start with M | 0 | - | 4.97 | 1,264,559 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 88,991 |
| Countries Richer Than Their Neighbors | 0 | - | 4.46 | 65,993 |
| Countries with the Most Catholics | 0 | - | 4.91 | 94,667 |
| Oil Export Dependent Countries | 0 | - | 4.55 | 46,206 |
| Orthodox Countries | 0 | - | 4.91 | 118,633 |
| Small Countries with Large Economies | 0 | - | 4.66 | 80,490 |
| Monarchies of Europe | 0 | - | 4.88 | 87,670 |
| Monarchies of Asia | 0 | - | 4.95 | 54,482 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 286,438 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.96 | 107,234 |
| Countries with the Most Muslims | 0 | - | 4.93 | 132,861 |
| Five Countries with Most Christians by Continent | 0 | - | 4.99 | 99,491 |
| Most Visited Countries by JetPunkers | 0 | - | 4.85 | 77,264 |
| Spanish-Speaking Countries | 0 | - | 4.94 | 343,180 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 359,518 |
| Members of the Arab League | 0 | - | 4.85 | 64,723 |
| Island Countries Quiz | 0 | - | 4.99 | 665,198 |
| Sahara Desert Countries | 0 | - | 4.97 | 129,008 |
| Himalayan Countries | 0 | - | 4.95 | 106,957 |
| Andean Countries | 0 | - | 4.91 | 59,492 |
| Countries with the Oldest Median Age | 0 | - | 4.84 | 60,560 |
| Countries with the Youngest Median Age | 0 | - | 4.98 | 50,308 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 103,678 |
| Coffee Producing Countries | 0 | - | 4.82 | 54,569 |
| Countries with Shrinking Populations | 0 | - | 4.93 | 53,864 |
| Danube Countries | 0 | - | 4.96 | 57,007 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 92,025 |
| Countries With an "Ese" Demonym | 0 | - | 4.96 | 65,121 |
| Countries with the Best Passports | 0 | - | 4.87 | 72,101 |
| Countries with the Worst Passports | 0 | - | 4.88 | 49,976 |
| Countries with the Most Immigrants | 0 | - | 4.87 | 110,260 |
| European Landlocked Countries | 0 | - | 4.99 | 136,579 |
| Partially Recognized Countries | 0 | - | 4.98 | 90,389 |
| Countries with the Most Species | 0 | - | 4.99 | 89,712 |
| Countries with the Highest Taxes | 0 | - | 4.37 | 82,888 |
| Countries 197 to 205 | 0 | - | 4.87 | 56,889 |
| Tropic of Cancer Countries | 0 | - | 4.96 | 44,892 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 44,188 |
| Countries Producing the Most Sugarcane | 0 | - | 4.94 | 48,735 |
| Countries that Use the Peso | 0 | - | 4.82 | 46,675 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.88 | 58,950 |
| Countries with a AAA Credit Rating | 0 | - | 4.87 | 49,563 |
| Countries in the Alps | 0 | - | 4.84 | 103,361 |
| Top Five Importing Partners by Country | 0 | - | 4.98 | 85,965 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 88,469 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 71,983 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 79,044 |
| Northernmost Countries by Continent | 0 | - | 4.97 | 94,521 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.91 | 88,009 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 90,175 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 46,515 |
| Biggest Country by Body of Water | 0 | - | 4.96 | 45,545 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 55,104 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.88 | 69,869 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 48,829 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 36,878 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 96,218 |
| Arctic Ocean Countries | 0 | - | 4.93 | 72,383 |
| Countries with the Most Grassland | 0 | - | 4.94 | 69,941 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 99,493 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 61,692 |
| Countries that Host the Most Refugees | 0 | - | 4.94 | 53,776 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 199,699 |
| World Countries - Blind Typing | 0 | - | 5.00 | 74,243 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 42,600 |
| Largest Countries By Category | 0 | - | 4.97 | 145,807 |
| Countries with the Largest Merchant Navies | 0 | - | 4.54 | 21,498 |
| Countries by Countries | 0 | - | 4.96 | 55,193 |
| Country Flags With Only Two Colors | 0 | - | 4.92 | 79,006 |
| Biggest Countries by Area | 0 | - | 5.00 | 941,010 |
| Northernmost Countries | 0 | - | 4.99 | 329,473 |
| Countries with the Most Billionaires per Capita | 0 | - | 4.79 | 71,842 |
| Countries with the Biggest Economies by GDP | 0 | - | 4.66 | 270,789 |
| Companies by Country | 0 | - | 4.50 | 109,360 |
| Countries of South America | 0 | - | 5.00 | 803,026 |
| Countries of Oceania | 0 | - | 5.00 | 905,057 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,594,634 |
| The Only Asian Country ... | 0 | - | 4.72 | 115,328 |
| Five Richest Countries by Continent | 0 | - | 4.66 | 193,018 |
| Top 10 Countries by Per Capita Crude Oil Production | 0 | - | 4.72 | 53,850 |
| Top 10 Coldest European Countries | 0 | - | 4.95 | 182,131 |
| Top 10 Hottest European Countries | 0 | - | 4.87 | 116,416 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 116,975 |
| Biggest Countries by Population | 0 | - | 4.99 | 1,321,127 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 351,603 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 127,738 |
| Countries with Megacities | 0 | - | 4.99 | 199,996 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 173,548 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.97 | 99,064 |
| Countries With More than 200 Million People | 0 | - | 4.94 | 97,117 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 65,042 |
| Top 50 Countries by Population - In Order | 0 | - | 4.97 | 250,777 |
| Countries by Official Language | 0 | - | 4.96 | 174,280 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.92 | 251,422 |
| Countries in their Native Language | 0 | - | 4.98 | 179,474 |
| Independence from Whom | 0 | - | 4.99 | 187,706 |
| Subdivisions by Country | 0 | - | 4.82 | 46,710 |
| Who Controlled These Colonies? | 0 | - | 4.89 | 114,695 |
| Megadiverse Countries | 0 | - | 4.96 | 126,203 |
| Countries With the Most English Speakers | 0 | - | 4.87 | 92,593 |
| Countries with Multiple Big Islands | 0 | - | 4.93 | 107,178 |
| Most Desired Destinations for Potential Migrants | 0 | - | 4.82 | 47,652 |
| 15 Biggest Island Countries | 0 | - | 4.99 | 132,412 |
| Most Recently-Settled Countries | 0 | - | 4.92 | 49,545 |
| Countries of the World in 1938 Quiz | 0 | - | 4.96 | 78,893 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.95 | 145,716 |
| Countries with Multiple Populous Islands | 0 | - | 4.91 | 77,415 |
| Countries in Relation to Cities #1 | 0 | - | 4.92 | 41,692 |
| Countries by Sports League Revenue | 0 | - | 4.88 | 44,520 |
| Landmarks of Countries #1 | 0 | - | 4.89 | 101,981 |
| Countries Furthest from the United States | 0 | - | 4.94 | 72,619 |
| Countries with the Highest HDI | 0 | - | 4.95 | 131,166 |
| Straight Shot to the Arctic Circle | 0 | - | 4.92 | 69,053 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,094,788 |
| Smallest Countries with at Least One Border | 0 | - | 4.89 | 82,210 |
| Southernmost Countries of the World | 0 | - | 4.99 | 208,639 |
| Countries by Inland Surface Water | 0 | - | 4.94 | 91,974 |
| Top 20 Motor Vehicle Producing Countries | 0 | - | 4.90 | 109,223 |
| Countries With the Most Languages | 0 | - | 4.91 | 175,920 |
| Countries with the Highest Population Under Age 15 | 0 | - | 4.93 | 88,108 |
| Countries with the Highest Population 65 and Older | 0 | - | 4.86 | 72,495 |
| Countries with the Most Prisoners | 0 | - | 4.93 | 87,564 |
| Countries with the Most Domestic Camels | 0 | - | 4.93 | 54,623 |
| Tallest Countries North to South | 0 | - | 4.85 | 111,099 |
| Widest Countries East to West | 0 | - | 4.93 | 120,063 |
| Countries with the Highest Average Elevation | 0 | - | 4.98 | 69,010 |
| Largest Countries by Area or Population | 0 | - | 5.00 | 159,880 |
| Countries with the Longest Perimeter | 0 | - | 4.81 | 72,412 |
| Countries with the Most Area in the Southern Hemisphere | 0 | - | 4.99 | 93,024 |
| Most Populous Countries as a Percent of Their Continent | 0 | - | 4.97 | 86,190 |
| Largest Countries as a Percent of Continent | 0 | - | 4.97 | 120,082 |
| Countries with the Most Desert | 0 | - | 4.92 | 105,792 |
| Countries by Contribution to UN Budget | 0 | - | 4.87 | 66,647 |
| Countries with Most Nobel Laureates per Capita | 0 | - | 4.83 | 32,261 |
| One Country By Letter By Continent | 0 | - | 5.00 | 73,806 |
| Countries with Double Letters | 0 | - | 4.96 | 70,116 |
| Countries that End in N | 0 | - | 4.94 | 134,324 |
