| Category Elimination - Countries #1 | 0 | - | 4.99 | 322,350 |
| Name a Valid Country A-Z | 0 | - | 4.98 | 122,392 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 237,128 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 226,184 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 192,934 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 123,369 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 140,550 |
| Countries that Start with A | 0 | - | 4.98 | 2,169,643 |
| Countries that Start with B | 0 | - | 4.95 | 2,300,690 |
| Countries that Start with C | 0 | - | 4.96 | 1,827,118 |
| Countries that Start with D | 0 | - | 4.96 | 713,304 |
| Countries that Start with E | 0 | - | 4.95 | 1,381,446 |
| Countries that Start with G | 0 | - | 4.97 | 1,507,700 |
| Countries that Start with H | 0 | - | 4.96 | 607,343 |
| Countries that Start with I | 0 | - | 4.92 | 1,291,700 |
| Countries that Start with J | 0 | - | 4.98 | 604,847 |
| Countries that Start with K | 0 | - | 4.97 | 818,463 |
| Countries that Start with L | 0 | - | 4.98 | 1,093,978 |
| Countries that Start with N | 0 | - | 4.93 | 1,121,037 |
| Countries that Start with P | 0 | - | 4.94 | 1,219,365 |
| Countries that Start with S | 0 | - | 4.98 | 1,759,364 |
| Countries that Start with T | 0 | - | 4.90 | 1,012,589 |
| Countries that Start with U | 0 | - | 4.97 | 906,462 |
| Countries that Start with V | 0 | - | 4.98 | 610,736 |
| Countries that Start with F | 0 | - | 4.83 | 619,583 |
| Countries that Start with M | 0 | - | 4.97 | 1,385,272 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,639,401 |
| Richest Countries A-Z | 0 | - | 4.91 | 103,630 |
| Small Countries with Large Economies | 0 | - | 4.63 | 90,213 |
| Name a World Capital A-Z | 0 | - | 5.00 | 176,639 |
| Majority Muslim Countries | 0 | - | 4.98 | 376,268 |
| NATO Countries | 0 | - | 4.98 | 282,171 |
| EU Countries Quiz | 0 | - | 4.99 | 276,324 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 289,966 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 275,281 |
| Word Scramble - Countries | 0 | - | 4.87 | 2,108,039 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 452,143 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 166,913 |
| Top Five Countries by Religion | 0 | - | 4.93 | 172,623 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 119,379 |
| Anagram Chain - Countries | 0 | - | 4.98 | 117,053 |
| Countries with the Most Elite Universities | 0 | - | 4.95 | 149,246 |
| Countries with NO Military | 0 | - | 4.97 | 62,827 |
| Countries by Number of Books Published | 0 | - | 4.95 | 72,892 |
| Random Countries Hidden in the World Map | 0 | - | 4.82 | 113,875 |
| One Country By Letter By Continent | 0 | - | 5.00 | 124,866 |
| Countries with Four Letters | 0 | - | 4.99 | 424,055 |
| Countries but all Vowels are Changed to O | 0 | - | 4.91 | 70,296 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 65,172 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,684,700 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 336,258 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 734,264 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 201,390 |
| Top Five Countries By Category #3 | 0 | - | 4.83 | 183,755 |
| Country Chain | 0 | - | 4.96 | 217,853 |
| Countries with the Most Christians | 0 | - | 4.93 | 144,041 |
| Countries with the Most Tanks | 0 | - | 4.91 | 107,874 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 50,834 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 75,005 |
| Countries by Emojis | 0 | - | 4.99 | 240,842 |
| Countries With One Word And Two O's | 0 | - | 4.92 | 56,266 |
| Countries Bordering "U" Countries | 0 | - | 4.82 | 24,706 |
| Least Christian Countries with Exceptions | 0 | - | 4.90 | 88,720 |
| Buddhist Countries | 0 | - | 4.96 | 144,763 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 124,233 |
| Islands by Country #1 | 0 | - | 4.90 | 175,717 |
| Regions of Countries #1 | 0 | - | 4.96 | 159,876 |
| Regions of Countries #2 | 0 | - | 4.95 | 124,240 |
| Regions of Countries #3 | 0 | - | 4.85 | 90,975 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 217,863 |
| Name a Valid Country #3 | 0 | - | 4.99 | 264,062 |
| Name a Valid Country #1 | 0 | - | 4.99 | 292,145 |
| Name a Valid Country #2 | 0 | - | 4.98 | 251,949 |
| Name a Valid Country #4 | 0 | - | 4.97 | 257,079 |
| Name a Valid Country #5 | 0 | - | 4.99 | 208,061 |
| Name a Valid Country #6 | 0 | - | 4.94 | 130,258 |
| Name a Valid Country #7 | 0 | - | 4.91 | 130,012 |
| Name a Valid Country #8 | 0 | - | 4.86 | 99,358 |
| Landlocked Countries | 0 | - | 4.99 | 423,263 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,787,784 |
| Divided World City Name Puzzle #1 | 0 | - | 4.84 | 49,082 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,667 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 181,360 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 89,470 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,406 |
| Countries with the Most Catholics | 0 | - | 4.90 | 109,997 |
| Countries with the Most McDonald's Locations | 0 | - | 4.83 | 110,934 |
| Biggest Countries with No McDonald's | 0 | - | 4.84 | 89,704 |
| Orthodox Countries | 0 | - | 4.92 | 132,449 |
| Richest Island Countries | 0 | - | 4.85 | 100,927 |
| Countries by Initial Letter and Continent #3 | 0 | - | 4.93 | 49,093 |
| Countries by Initial Letter and Continent #2 | 0 | - | 4.91 | 96,429 |
| Battle to Country | 0 | - | 4.91 | 53,673 |
| Monarchies of Europe | 0 | - | 4.90 | 98,500 |
| Monarchies of Asia | 0 | - | 4.97 | 71,328 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 80,538 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,113 |
| Countries with the Most Muslims | 0 | - | 4.95 | 160,849 |
| Countries with the Most Exports | 0 | - | 4.96 | 155,802 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 190,147 |
| Countries by Oil Consumption | 0 | - | 4.96 | 120,610 |
| Largest Economies in 2050 | 0 | - | 4.90 | 111,705 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 273,394 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.96 | 104,667 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.89 | 84,819 |
| UNESCO World Heritage Sites to Country | 0 | - | 4.97 | 103,345 |
| Countries that Start with R | 0 | - | 4.43 | 449,025 |
| Five Countries with Most Christians by Continent | 0 | - | 4.99 | 112,182 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 195,702 |
| Random Countries by Borders | 0 | - | 4.99 | 82,789 |
| World Map with 10 Random Extra Borders | 0 | - | 4.95 | 385,685 |
| Most Visited Countries by JetPunkers | 0 | - | 4.85 | 118,759 |
| Random Name a Valid Country | 0 | - | 4.99 | 205,701 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 66,782 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 98,261 |
| European Geography By Letter - B #2 | 0 | - | 4.86 | 87,683 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 234,726 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 168,126 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.86 | 110,577 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 332,734 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.88 | 133,698 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.89 | 80,975 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 375,927 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 408,157 |
| Island Countries | 0 | - | 4.99 | 711,531 |
| Sahara Desert Countries | 0 | - | 4.98 | 165,115 |
| Himalayan Countries | 0 | - | 4.94 | 139,296 |
| Andean Countries | 0 | - | 4.93 | 84,924 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 64,139 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 126,301 |
| Coffee Producing Countries | 0 | - | 4.83 | 67,718 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 66,034 |
| Danube Countries | 0 | - | 4.97 | 72,155 |
| Countries With an "Ish" Demonym | 0 | - | 4.98 | 117,231 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,565 |
| Countries with the Worst Passports | 0 | - | 4.93 | 84,583 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 150,092 |
| European Landlocked Countries | 0 | - | 4.99 | 147,306 |
| Partially Recognized Countries | 0 | - | 4.98 | 106,877 |
| Countries with the Most Species | 0 | - | 4.99 | 103,360 |
| Countries 197 to 205 | 0 | - | 4.90 | 71,008 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,657 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,773 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,635 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,392 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 57,805 |
| Countries in the Alps | 0 | - | 4.87 | 118,410 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 101,858 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 107,329 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,772 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 96,746 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,658 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 96,062 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 100,849 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,629 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,261 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,983 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,734 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,605 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,343 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,590 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,658 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 119,230 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,428 |
| Countries that Host the Most Refugees | 0 | - | 4.96 | 64,905 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 46,281 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 244,623 |
| World Countries - Blind Typing | 0 | - | 5.00 | 108,494 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,334 |
| Largest Countries By Category | 0 | - | 4.97 | 158,449 |
| Countries by Countries | 0 | - | 4.96 | 63,385 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,534 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,386,969 |
| Large Countries with Small Economies | 0 | - | 4.95 | 81,144 |
| Category Elimination - Countries #5 | 0 | - | 4.69 | 144,926 |
| Country Flags with the Most White | 0 | - | 4.85 | 138,901 |
| World Countries by 10 Category Elimination #2 | 0 | - | 4.48 | 71,263 |
| Empty World Map without 20 Random Countries | 0 | - | 4.94 | 139,088 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,332 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,600 |
| Country Flags With Only Two Colors | 0 | - | 4.91 | 88,821 |
| Biggest Countries by Area | 0 | - | 5.00 | 1,051,522 |
| Northernmost Countries | 0 | - | 4.99 | 362,629 |
| Companies by Country | 0 | - | 4.61 | 119,945 |
| Countries of South America | 0 | - | 5.00 | 929,162 |
| Countries of Oceania | 0 | - | 5.00 | 1,059,170 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,881,368 |
| "Land" Countries | 0 | - | 4.98 | 337,702 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,500 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,431 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 123,575 |
| Richest Countries Bordering Each Other | 0 | - | 4.99 | 154,579 |
| Rich Countries Bordering Poor Countries | 0 | - | 4.89 | 100,371 |
| Bordering Countries with the Largest GDPs | 0 | - | 4.97 | 76,556 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.93 | 84,732 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.90 | 280,216 |
| India A-Z | 0 | - | 4.42 | 34,210 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,974 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,450,301 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 381,473 |
