| Category Elimination - Countries #1 | 0 | - | 4.99 | 316,509 |
| Name a Valid Country A-Z | 0 | - | 4.97 | 119,874 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 233,230 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 222,508 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 190,055 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 121,245 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 135,856 |
| Countries that Start with A | 0 | - | 4.98 | 2,144,440 |
| Countries that Start with B | 0 | - | 4.95 | 2,277,836 |
| Countries that Start with C | 0 | - | 4.96 | 1,808,621 |
| Countries that Start with D | 0 | - | 4.96 | 700,419 |
| Countries that Start with E | 0 | - | 4.95 | 1,366,175 |
| Countries that Start with G | 0 | - | 4.97 | 1,491,351 |
| Countries that Start with H | 0 | - | 4.96 | 596,983 |
| Countries that Start with I | 0 | - | 4.92 | 1,279,103 |
| Countries that Start with J | 0 | - | 4.98 | 595,053 |
| Countries that Start with K | 0 | - | 4.96 | 808,545 |
| Countries that Start with L | 0 | - | 4.98 | 1,081,844 |
| Countries that Start with N | 0 | - | 4.93 | 1,108,694 |
| Countries that Start with P | 0 | - | 4.94 | 1,207,539 |
| Countries that Start with S | 0 | - | 4.98 | 1,743,083 |
| Countries that Start with T | 0 | - | 4.90 | 1,003,368 |
| Countries that Start with U | 0 | - | 4.97 | 898,978 |
| Countries that Start with V | 0 | - | 4.98 | 604,479 |
| Countries that Start with F | 0 | - | 4.83 | 611,407 |
| Countries that Start with M | 0 | - | 4.97 | 1,372,144 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,583,192 |
| Richest Countries A-Z | 0 | - | 4.92 | 101,646 |
| Small Countries with Large Economies | 0 | - | 4.63 | 89,277 |
| Name a World Capital A-Z | 0 | - | 5.00 | 174,782 |
| Majority Muslim Countries | 0 | - | 4.98 | 367,961 |
| NATO Countries | 0 | - | 4.98 | 275,049 |
| EU Countries Quiz | 0 | - | 4.99 | 269,384 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 284,426 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 267,612 |
| Word Scramble - Countries | 0 | - | 4.86 | 2,086,098 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 446,413 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 162,796 |
| Top Five Countries by Religion | 0 | - | 4.93 | 168,743 |
| Solve the Secret Country #2 | 0 | - | 4.84 | 115,795 |
| Anagram Chain - Countries | 0 | - | 4.99 | 115,048 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 146,551 |
| Countries with NO Military | 0 | - | 4.97 | 61,046 |
| Countries by Number of Books Published | 0 | - | 4.95 | 71,823 |
| Random Countries Hidden in the World Map | 0 | - | 4.81 | 111,487 |
| One Country By Letter By Continent | 0 | - | 5.00 | 121,331 |
| Countries with Four Letters | 0 | - | 4.99 | 417,998 |
| Countries but all Vowels are Changed to O | 0 | - | 4.92 | 67,609 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 63,004 |
| Countries of the World Quiz | 0 | - | 5.00 | 46,846,766 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 332,389 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 710,456 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 198,117 |
| Top Five Countries By Category #3 | 0 | - | 4.82 | 169,258 |
| Country Chain | 0 | - | 4.96 | 215,542 |
| Countries with the Most Christians | 0 | - | 4.92 | 141,231 |
| Countries with the Most Tanks | 0 | - | 4.91 | 106,125 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 49,592 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 73,981 |
| Countries by Emojis | 0 | - | 4.99 | 235,773 |
| Countries With One Word And Two O's | 0 | - | 4.94 | 55,013 |
| Countries Bordering "U" Countries | 0 | - | 4.81 | 24,010 |
| Least Christian Countries with Exceptions | 0 | - | 4.90 | 86,788 |
| Buddhist Countries | 0 | - | 4.96 | 142,816 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 121,801 |
| Islands by Country #1 | 0 | - | 4.87 | 174,388 |
| Regions of Countries #1 | 0 | - | 4.97 | 158,833 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,201 |
| Regions of Countries #3 | 0 | - | 4.84 | 90,273 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 213,461 |
| Name a Valid Country #3 | 0 | - | 4.99 | 259,517 |
| Name a Valid Country #1 | 0 | - | 4.99 | 282,811 |
| Name a Valid Country #2 | 0 | - | 4.98 | 246,061 |
| Name a Valid Country #4 | 0 | - | 4.97 | 251,212 |
| Name a Valid Country #5 | 0 | - | 4.99 | 189,537 |
| Name a Valid Country #6 | 0 | - | 4.94 | 126,161 |
| Name a Valid Country #7 | 0 | - | 4.91 | 126,263 |
| Name a Valid Country #8 | 0 | - | 4.85 | 95,784 |
| Landlocked Countries | 0 | - | 4.99 | 412,831 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,709,253 |
| Divided World City Name Puzzle #1 | 0 | - | 4.88 | 48,032 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,026 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 179,305 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 88,360 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,242 |
| Countries with the Most Catholics | 0 | - | 4.90 | 107,864 |
| Countries with the Most McDonald's Locations | 0 | - | 4.83 | 110,278 |
| Biggest Countries with No McDonald's | 0 | - | 4.84 | 88,755 |
| Orthodox Countries | 0 | - | 4.91 | 130,239 |
| Richest Island Countries | 0 | - | 4.84 | 99,357 |
| Countries by Initial Letter and Continent #3 | 0 | - | 4.93 | 47,506 |
| Countries by Initial Letter and Continent #2 | 0 | - | 4.91 | 95,555 |
| Battle to Country | 0 | - | 4.91 | 52,420 |
| Monarchies of Europe | 0 | - | 4.90 | 97,193 |
| Monarchies of Asia | 0 | - | 4.97 | 70,529 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 76,916 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,375 |
| Countries with the Most Muslims | 0 | - | 4.95 | 159,144 |
| Countries with the Most Exports | 0 | - | 4.96 | 153,987 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 188,299 |
| Countries by Oil Consumption | 0 | - | 4.96 | 119,433 |
| Largest Economies in 2050 | 0 | - | 4.90 | 110,519 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 261,660 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.95 | 102,789 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.90 | 83,577 |
| UNESCO World Heritage Sites to Country | 0 | - | 4.97 | 102,533 |
| Countries that Start with R | 0 | - | 4.43 | 443,019 |
| Five Countries with Most Christians by Continent | 0 | - | 4.99 | 110,456 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 193,714 |
| Random Countries by Borders | 0 | - | 4.99 | 81,571 |
| World Map with 10 Random Extra Borders | 0 | - | 4.95 | 377,918 |
| Most Visited Countries by JetPunkers | 0 | - | 4.85 | 117,309 |
| Random Name a Valid Country | 0 | - | 4.99 | 202,966 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 65,923 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,257 |
| European Geography By Letter - B #2 | 0 | - | 4.83 | 76,104 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 230,182 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 164,882 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.85 | 108,536 |
| Category Elimination - African Geography #1 | 0 | - | 4.90 | 90,952 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 322,968 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.87 | 131,343 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.89 | 79,377 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 371,807 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 400,956 |
| Island Countries | 0 | - | 4.99 | 707,206 |
| Sahara Desert Countries | 0 | - | 4.98 | 160,214 |
| Himalayan Countries | 0 | - | 4.95 | 135,033 |
| Andean Countries | 0 | - | 4.94 | 82,652 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 62,075 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 122,972 |
| Coffee Producing Countries | 0 | - | 4.81 | 65,747 |
| Countries with Shrinking Populations | 0 | - | 4.93 | 64,453 |
| Danube Countries | 0 | - | 4.97 | 70,988 |
| Countries With an "Ish" Demonym | 0 | - | 4.98 | 115,632 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 85,450 |
| Countries with the Worst Passports | 0 | - | 4.93 | 82,273 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 147,183 |
| European Landlocked Countries | 0 | - | 4.99 | 145,660 |
| Partially Recognized Countries | 0 | - | 4.98 | 105,036 |
| Countries with the Most Species | 0 | - | 4.99 | 95,181 |
| Countries 197 to 205 | 0 | - | 4.89 | 69,179 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,172 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,331 |
| Countries that Use the Peso | 0 | - | 4.87 | 58,905 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.89 | 72,501 |
| Countries with a AAA Credit Rating | 0 | - | 4.85 | 56,861 |
| Countries in the Alps | 0 | - | 4.87 | 116,675 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 94,460 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 105,052 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 77,935 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 95,316 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 115,059 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.91 | 94,932 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 99,457 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 52,675 |
| Largest Country by Body of Water | 0 | - | 4.95 | 55,129 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 61,963 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,164 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 40,994 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 103,356 |
| Arctic Ocean Countries | 0 | - | 4.95 | 78,667 |
| Countries with the Most Grassland | 0 | - | 4.93 | 76,667 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 116,849 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 67,558 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 59,196 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 44,658 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 238,803 |
| World Countries - Blind Typing | 0 | - | 5.00 | 105,345 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 47,529 |
| Largest Countries By Category | 0 | - | 4.97 | 156,597 |
| Countries by Countries | 0 | - | 4.96 | 62,157 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 90,992 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,359,885 |
| Large Countries with Small Economies | 0 | - | 4.94 | 80,221 |
| Category Elimination - Countries #5 | 0 | - | 4.69 | 143,035 |
| Country Flags with the Most White | 0 | - | 4.87 | 137,199 |
| World Countries by 10 Category Elimination #2 | 0 | - | 4.47 | 70,410 |
| Empty World Map without 20 Random Countries | 0 | - | 4.94 | 134,432 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 61,929 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,304 |
| Country Flags With Only Two Colors | 0 | - | 4.92 | 87,648 |
| Biggest Countries by Area | 0 | - | 4.99 | 1,038,256 |
| Northernmost Countries | 0 | - | 4.99 | 357,204 |
| Companies by Country | 0 | - | 4.56 | 118,594 |
| Countries of South America | 0 | - | 5.00 | 913,274 |
| Countries of Oceania | 0 | - | 5.00 | 1,038,447 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,844,858 |
| "Land" Countries | 0 | - | 4.98 | 333,401 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,158 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,012 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,443 |
| Richest Countries Bordering Each Other | 0 | - | 4.99 | 153,123 |
| Rich Countries Bordering Poor Countries | 0 | - | 4.89 | 99,327 |
| Bordering Countries with the Largest GDPs | 0 | - | 4.97 | 76,045 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.90 | 76,037 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.90 | 277,191 |
| India A-Z | 0 | - | 4.42 | 33,892 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,482 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,433,383 |
