| Category Elimination - Countries #2 | 0 | - | 4.98 | 209,182 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 200,102 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 170,457 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.96 | 107,113 |
| Category Elimination - European Geography #1 | 0 | - | 4.97 | 203,092 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.89 | 115,776 |
| Category Elimination - Countries #5 | 0 | - | 4.71 | 129,287 |
| World Countries by 10 Category Elimination #2 | 0 | - | 4.63 | 64,327 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 109,547 |
| Random Name a Valid Country | 0 | - | 4.99 | 171,859 |
| NATO Countries Quiz | 0 | - | 4.98 | 227,453 |
| EU Countries Quiz | 0 | - | 4.99 | 229,678 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 227,575 |
| Countries with Nuclear Weapons | 0 | - | 4.88 | 219,087 |
| Word Scramble - Countries | 0 | - | 4.87 | 1,935,296 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 386,911 |
| Solve the Secret Country #1 | 0 | - | 4.95 | 132,577 |
| Top Five Countries by Religion | 0 | - | 4.90 | 144,055 |
| Solve the Secret Country #2 | 0 | - | 4.90 | 90,325 |
| Anagram Chain - Countries | 0 | - | 4.98 | 97,906 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 126,503 |
| Countries with NO Military | 0 | - | 4.97 | 50,119 |
| Countries by Number of Books Published | 0 | - | 4.95 | 64,220 |
| Countries with Four Letters | 0 | - | 4.99 | 376,973 |
| Countries but all Vowels are Changed to O | 0 | - | 4.85 | 36,676 |
| Solve the Secret Country #3 | 0 | - | 4.97 | 46,053 |
| Countries of the World Quiz | 0 | - | 5.00 | 41,361,944 |
| Random Countries Hidden in the World Map | 0 | - | 4.85 | 94,056 |
| Name a Valid Country A-Z | 0 | - | 4.97 | 84,581 |
| Landlocked Countries Quiz | 0 | - | 4.99 | 329,624 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 79,402 |
| Majority Muslim Countries | 0 | - | 4.97 | 315,111 |
| Top Five Countries By Category #2 | 0 | - | 4.92 | 158,454 |
| Top Five Countries By Category #3 | 0 | - | 4.86 | 143,900 |
| Country Chain | 0 | - | 4.95 | 179,296 |
| Countries with the Most Christians | 0 | - | 4.93 | 122,711 |
| Countries with the Most Tanks | 0 | - | 4.89 | 76,037 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 41,988 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 66,871 |
| Countries by Emojis | 0 | - | 4.99 | 207,976 |
| Countries With One Word And Two O's | 0 | - | 4.90 | 35,344 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,122,973 |
| Least Christian Countries with Exceptions | 0 | - | 4.89 | 73,621 |
| Buddhist Countries | 0 | - | 4.96 | 131,542 |
| Countries with the Most Millionaires | 0 | - | 4.85 | 84,958 |
| Islands by Country #1 | 0 | - | 4.87 | 164,297 |
| Regions of Countries #1 | 0 | - | 4.96 | 150,252 |
| Regions of Countries #2 | 0 | - | 4.95 | 114,956 |
| Regions of Countries #3 | 0 | - | 4.84 | 84,121 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,192,577 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 183,223 |
| Name a Valid Country #3 | 0 | - | 4.98 | 211,321 |
| Name a Valid Country #1 | 0 | - | 4.99 | 230,035 |
| Name a Valid Country #2 | 0 | - | 4.98 | 196,463 |
| Name a Valid Country #4 | 0 | - | 4.97 | 203,464 |
| Name a Valid Country #5 | 0 | - | 4.99 | 162,180 |
| Name a Valid Country #6 | 0 | - | 4.92 | 89,892 |
| Name a Valid Country #7 | 0 | - | 4.90 | 88,406 |
| Name a Valid Country #8 | 0 | - | 4.94 | 58,342 |
| Divided World City Name Puzzle #1 | 0 | - | 4.91 | 40,446 |
| Category Elimination - Cities | 0 | - | 4.27 | 38,122 |
| Members of the Arab League | 0 | - | 4.85 | 64,479 |
| Sahara Desert Countries | 0 | - | 4.97 | 128,820 |
| Himalayan Countries | 0 | - | 4.95 | 106,754 |
| Andean Countries | 0 | - | 4.91 | 59,371 |
| Countries with the Oldest Median Age | 0 | - | 4.84 | 60,427 |
| Countries with the Youngest Median Age | 0 | - | 4.98 | 50,213 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 103,582 |
| Coffee Producing Countries | 0 | - | 4.82 | 54,502 |
| Countries with Shrinking Populations | 0 | - | 4.93 | 53,816 |
| Danube Countries | 0 | - | 4.96 | 56,970 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 91,989 |
| Countries With an "Ese" Demonym | 0 | - | 4.96 | 65,098 |
| Countries with the Best Passports | 0 | - | 4.87 | 71,995 |
| Countries with the Worst Passports | 0 | - | 4.88 | 49,922 |
| Countries with the Most Immigrants | 0 | - | 4.87 | 110,192 |
| European Landlocked Countries | 0 | - | 4.99 | 136,363 |
| Partially Recognized Countries | 0 | - | 4.98 | 90,331 |
| Countries with the Most Species | 0 | - | 4.99 | 89,692 |
| Countries 197 to 205 | 0 | - | 4.88 | 56,842 |
| Tropic of Cancer Countries | 0 | - | 4.96 | 44,869 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 44,158 |
| Countries Producing the Most Sugarcane | 0 | - | 4.94 | 48,691 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 164,525 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 78,742 |
| Countries that Use the Peso | 0 | - | 4.82 | 46,654 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.88 | 58,924 |
| Countries with a AAA Credit Rating | 0 | - | 4.87 | 49,529 |
| Countries in the Alps | 0 | - | 4.84 | 103,279 |
| Top Five Importing Partners by Country | 0 | - | 4.98 | 85,904 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 88,331 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 71,942 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 78,998 |
| Northernmost Countries by Continent | 0 | - | 4.97 | 94,464 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.91 | 87,970 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 90,112 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 46,482 |
| Biggest Country by Body of Water | 0 | - | 4.96 | 45,517 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 55,066 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.88 | 69,826 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 48,800 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 36,853 |
| Five Biggest Immigrant Groups by Country #3 | 0 | - | 4.82 | 48,103 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 96,173 |
| Arctic Ocean Countries | 0 | - | 4.93 | 72,338 |
| Countries with the Most Grassland | 0 | - | 4.94 | 69,905 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 99,348 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 61,660 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 101,544 |
| Countries that Host the Most Refugees | 0 | - | 4.94 | 53,726 |
| Countries with the Most Catholics | 0 | - | 4.91 | 94,457 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 199,326 |
| World Countries - Blind Typing | 0 | - | 5.00 | 74,089 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 42,571 |
| Countries with the Most McDonald's Locations | 0 | - | 4.87 | 103,510 |
| Biggest Countries with No McDonald's | 0 | - | 4.85 | 80,909 |
| Largest Countries By Category | 0 | - | 4.97 | 145,720 |
| Orthodox Countries | 0 | - | 4.91 | 118,307 |
| Countries by Countries | 0 | - | 4.96 | 55,132 |
| Richest Island Countries | 0 | - | 4.87 | 88,057 |
| Countries by Initial Letter and Continent #2 | 0 | - | 4.87 | 87,605 |
| Battle to Country | 0 | - | 4.92 | 36,136 |
| Monarchies of Europe | 0 | - | 4.88 | 87,618 |
| Monarchies of Asia | 0 | - | 4.95 | 54,442 |
| Country Flags with the Most White | 0 | - | 4.90 | 125,371 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 58,966 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.86 | 44,916 |
| Top Five Countries By Fruit Production | 0 | - | 4.93 | 43,800 |
| Country Flags With Only Two Colors | 0 | - | 4.92 | 78,923 |
| Countries with the Most Billionaires | 0 | - | 4.93 | 283,244 |
| Countries with the Most Muslims | 0 | - | 4.93 | 132,740 |
| Countries with the Most Exports | 0 | - | 4.96 | 138,627 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 163,626 |
| Countries by Oil Consumption | 0 | - | 4.96 | 112,053 |
| Largest Economies in 2050 | 0 | - | 4.90 | 100,662 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 240,776 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.96 | 90,224 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.85 | 67,219 |
| UNESCO World Heritage Sites to Country | 0 | - | 4.97 | 95,801 |
| Countries that Start with A | 0 | - | 4.98 | 1,959,769 |
| Countries that Start with B | 0 | - | 4.95 | 2,098,783 |
| Countries that Start with C | 0 | - | 4.96 | 1,660,475 |
| Countries that Start with D | 0 | - | 4.96 | 602,061 |
| Countries that Start with E | 0 | - | 4.95 | 1,243,079 |
| Countries that Start with G | 0 | - | 4.97 | 1,362,712 |
| Countries that Start with H | 0 | - | 4.96 | 513,492 |
| Countries that Start with I | 0 | - | 4.92 | 1,171,998 |
| Countries that Start with J | 0 | - | 4.98 | 516,246 |
| Countries that Start with K | 0 | - | 4.96 | 721,163 |
| Countries that Start with L | 0 | - | 4.98 | 980,734 |
| Countries that Start with N | 0 | - | 4.93 | 1,006,886 |
| Countries that Start with P | 0 | - | 4.95 | 1,109,535 |
| Countries that Start with S | 0 | - | 4.98 | 1,616,082 |
| Countries that Start with T | 0 | - | 4.89 | 918,220 |
| Countries that Start with U | 0 | - | 4.96 | 828,197 |
| Countries that Start with V | 0 | - | 4.98 | 554,680 |
| Countries that Start with F | 0 | - | 4.83 | 543,667 |
| Countries that Start with M | 0 | - | 4.97 | 1,263,571 |
| Five Countries with Most Christians by Continent | 0 | - | 4.99 | 99,274 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 178,235 |
| Most Powerful Countries Bordering Each Other | 0 | - | 4.85 | 49,845 |
| Random Countries by Borders | 0 | - | 4.99 | 67,010 |
| Most Visited Countries by JetPunkers | 0 | - | 4.85 | 77,176 |
| Spanish-Speaking Countries | 0 | - | 4.94 | 343,000 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 359,002 |
| Island Countries Quiz | 0 | - | 4.99 | 664,719 |
| Biggest Countries by Area | 0 | - | 5.00 | 940,185 |
| Northernmost Countries | 0 | - | 4.99 | 329,263 |
| Countries of South America | 0 | - | 5.00 | 802,098 |
| Countries of Oceania | 0 | - | 5.00 | 903,954 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,592,322 |
| World Map with 10 Random Extra Borders | 0 | - | 4.97 | 330,501 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 82,176 |
| Richest Countries A-Z | 0 | - | 4.92 | 89,163 |
| Large Countries with Small Economies | 0 | - | 4.93 | 61,677 |
| Empty World Map without 20 Random Countries | 0 | - | 4.93 | 103,031 |
| Companies by Country | 0 | - | 4.50 | 109,254 |
| Top 10 Coldest European Countries | 0 | - | 4.95 | 182,039 |
| Top 10 Hottest European Countries | 0 | - | 4.87 | 116,334 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 116,928 |
| Richest Countries Bordering Each Other | 0 | - | 4.98 | 129,563 |
| Rich Countries Bordering Poor Countries | 0 | - | 4.90 | 88,311 |
| Bordering Countries with the Largest GDPs | 0 | - | 4.96 | 63,366 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 191,241 |
| Name a Valid Asian Country | 0 | - | 4.98 | 93,099 |
| Name a Valid African Country | 0 | - | 4.98 | 125,529 |
| Category Elimination - Elements | 0 | - | 4.66 | 48,186 |
| Biggest Countries by Population | 0 | - | 4.99 | 1,320,097 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 351,372 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 127,589 |
| Countries with Megacities | 0 | - | 4.99 | 199,765 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 173,377 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.97 | 98,979 |
| Countries With More than 200 Million People | 0 | - | 4.93 | 96,976 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 64,946 |
| Top 50 Countries by Population - In Order | 0 | - | 4.97 | 250,518 |
| Countries by Official Language | 0 | - | 4.96 | 174,129 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.92 | 251,189 |
| Countries in their Native Language | 0 | - | 4.98 | 179,367 |
| Independence from Whom | 0 | - | 4.99 | 187,527 |
