| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 324,341 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,435,498 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 377,763 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 171,420 |
| Countries with Megacities | 0 | - | 4.99 | 247,226 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 197,259 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 112,078 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 135,692 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 79,994 |
| One Country By Letter By Continent | 0 | - | 5.00 | 121,772 |
| Five Most Densely Populated Countries by Continent | 0 | - | 4.95 | 85,877 |
| Five Most Populated Countries by Continent | 0 | - | 4.99 | 266,007 |
| Most Populous Countries with Exceptions | 0 | - | 4.98 | 120,933 |
| Top 10 Most Densely-Populated Countries in Europe | 0 | - | 4.98 | 111,516 |
| Five Least Densely Populated Countries by Continent | 0 | - | 4.92 | 92,653 |
| Countries by Population Range - Tile Select | 0 | - | 4.87 | 58,321 |
| Countries of Europe by Population | 0 | - | 4.98 | 178,187 |
| Most Populous Countries by Year | 0 | - | 4.83 | 109,291 |
| Most Populated Countries Bordering the Pacific Ocean | 0 | - | 4.96 | 95,171 |
| Most Populous Countries Bordering Each Other | 0 | - | 4.97 | 129,391 |
| Countries with the Most People Bordering Them | 0 | - | 4.98 | 106,996 |
| Populous Countries Bordering Smaller Countries | 0 | - | 4.97 | 112,449 |
| Densest Countries Bordering Each Other | 0 | - | 4.93 | 89,638 |
| Most Populous Countries in 2050 | 0 | - | 4.91 | 221,529 |
| First Countries to Reach 5 Million People | 0 | - | 4.92 | 134,344 |
| Most Populous Modern-Day Countries in 1000 AD | 0 | - | 4.87 | 75,323 |
| Most Populous Modern-Day Countries in 1 AD | 0 | - | 4.97 | 83,659 |
| Most Populous Modern-Day Countries in 1800 AD | 0 | - | 4.93 | 66,599 |
| Most Populous Modern-Day Countries in 1500 AD | 0 | - | 4.93 | 72,852 |
| Most Populous Modern-Day Countries by Century | 0 | - | 4.98 | 96,260 |
| Countries with the Highest Population Density | 0 | - | 4.95 | 164,166 |
| Countries with the Lowest Population Density | 0 | - | 4.98 | 169,171 |
| Top 10 Most Populous European Countries | 0 | - | 4.98 | 231,031 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 182,056 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 191,893 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,024 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 107,840 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.97 | 158,450 |
| Most Populous Countries in 1900 | 0 | - | 4.91 | 172,636 |
| Monarchies of Europe | 0 | - | 4.90 | 97,358 |
| Monarchies of Asia | 0 | - | 4.97 | 70,616 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,444 |
| Countries Closest to United States A-Z | 0 | - | 4.81 | 117,443 |
| Countries Closest to Spain A-Z | 0 | - | 4.99 | 107,703 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 189,958 |
| Biggest Countries by Population - Shape Quiz | 0 | - | 4.91 | 56,981 |
| Least Dense Countries Bordering Each Other | 0 | - | 4.85 | 22,961 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 197,306 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 119,395 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.85 | 113,279 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.93 | 91,121 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,282 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,144 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,510 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 164,682 |
| Countries by Population Decrease | 0 | - | 4.45 | 49,627 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.96 | 123,067 |
| Countries Gaining the Most Population by 2070 | 0 | - | 4.63 | 63,866 |
| Biggest World Cities A-Z | 0 | - | 4.63 | 221,406 |
| Name a World Capital A-Z | 0 | - | 5.00 | 175,032 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 89,008 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.90 | 76,124 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 75,193 |
| Top 10 Richest Countries in Europe | 0 | - | 4.91 | 148,190 |
| Countries Closest to Germany A-Z | 0 | - | 4.98 | 26,942 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,129 |
| Biggest Cities in the World | 0 | - | 4.92 | 790,722 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 75,631 |
| Hindu Countries | 0 | - | 4.86 | 49,605 |
| Top 15 Most Populous Countries Ending in "IA" | 0 | - | 4.74 | 109,438 |
| 100 Biggest Cities on a World Map | 0 | - | 4.99 | 413,767 |
| Biggest Cities in the United States | 0 | - | 4.93 | 967,116 |
| Biggest Metro Areas in the USA | 0 | - | 4.98 | 363,908 |
| Countries Bordering "U" Countries | 0 | - | 4.82 | 24,084 |
| Countries of Africa | 0 | - | 5.00 | 2,509,044 |
| Countries with the Most Hindus | 0 | - | 4.90 | 122,381 |
| Australia A-Z | 0 | - | 4.54 | 49,788 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,140 |
| Countries Losing the Most Population by 2070 | 0 | - | 4.40 | 84,145 |
| Biggest City by Time Zone | 0 | - | 4.87 | 66,688 |
| Biggest City in Every Country | 0 | - | 4.98 | 98,736 |
| Five Most Populated Cities by Continent | 0 | - | 4.93 | 222,035 |
| Biggest Cities in the World - Extreme | 0 | - | 4.98 | 108,911 |
| Biggest Cities That Aren't World Capitals | 0 | - | 4.96 | 130,141 |
| Biggest Cities with Exceptions | 0 | - | 4.90 | 78,529 |
| Biggest Cities in the Southern Hemisphere | 0 | - | 4.87 | 83,553 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 573,436 |
| Ten Biggest Cities by Hemisphere | 0 | - | 4.96 | 78,628 |
| Biggest Cities in Deserts | 0 | - | 4.97 | 53,076 |
| Most Populous Cities as a Percent of Their Continent | 0 | - | 4.91 | 69,199 |
| Ten Southernmost Megacities | 0 | - | 4.85 | 56,774 |
| 100 Biggest Cities in the World with Exceptions | 0 | - | 4.98 | 66,715 |
| Biggest Cities in 4 Random Countries on a Map | 0 | - | 4.99 | 128,572 |
| Countries That Use the Euro | 0 | - | 4.96 | 103,088 |
| Olympic Host Countries | 0 | - | 4.98 | 198,942 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,320,175 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,847 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,649 |
| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.94 | 303,812 |
| The Only European Country ... | 0 | - | 4.91 | 213,961 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,221 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,625 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,231 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,012,223 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 39,983 |
| India A-Z | 0 | - | 4.42 | 33,925 |
| Italy A-Z | 0 | - | 4.49 | 57,749 |
| China A-Z | 0 | - | 4.55 | 66,741 |
| Germany A-Z | 0 | - | 4.56 | 62,329 |
| Most Populous Countries in 1950 | 0 | - | 4.63 | 85,737 |
| Biggest Spanish-Speaking Cities | 0 | - | 4.91 | 126,546 |
| Biggest Cities by Language | 0 | - | 4.96 | 230,888 |
| Largest City by Island | 0 | - | 4.87 | 71,072 |
| Biggest Cities in Europe in 1700 | 0 | - | 4.92 | 70,407 |
| Most Populous World Capitals | 0 | - | 4.94 | 174,580 |
| Biggest European Cities by Century | 0 | - | 4.98 | 143,933 |
| Megacities on a World Map | 0 | - | 4.98 | 251,077 |
| 2,000 Biggest World Cities Furthest from a Larger City | 0 | - | 4.98 | 66,816 |
| All 3M Cities on the World Map | 0 | - | 4.95 | 73,896 |
| 100 Biggest Cities in Europe with a Map | 0 | - | 4.97 | 342,172 |
| Every 1,000,000+ City on a Map | 0 | - | 4.99 | 112,829 |
| Biggest City in Each U.S. State | 0 | - | 4.85 | 167,194 |
| Countries with the Most Christians | 0 | - | 4.92 | 141,518 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,435 |
| Countries of the Middle East | 0 | - | 4.96 | 199,019 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,304 |
| Slavic Countries | 0 | - | 4.96 | 110,890 |
| African Island Countries | 0 | - | 4.96 | 100,825 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,511 |
| Least Christian Countries with Exceptions | 0 | - | 4.90 | 86,959 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 67,549 |
| All Countries Never To Qualify For A FIFA World Cup | 0 | - | 4.84 | 45,079 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 125,777 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,530 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,184 |
| Countries that Start with A | 0 | - | 4.97 | 2,147,397 |
| Countries that Start with B | 0 | - | 4.95 | 2,280,346 |
| Countries that Start with C | 0 | - | 4.96 | 1,810,728 |
| Countries that Start with D | 0 | - | 4.96 | 701,831 |
| Countries that Start with E | 0 | - | 4.95 | 1,367,847 |
| Countries that Start with G | 0 | - | 4.97 | 1,493,183 |
| Countries that Start with H | 0 | - | 4.96 | 598,195 |
| Countries that Start with I | 0 | - | 4.92 | 1,280,541 |
| Countries that Start with J | 0 | - | 4.98 | 596,250 |
| Countries that Start with K | 0 | - | 4.97 | 809,596 |
| Countries that Start with L | 0 | - | 4.98 | 1,083,151 |
| Countries that Start with N | 0 | - | 4.93 | 1,110,022 |
| Countries that Start with P | 0 | - | 4.94 | 1,208,798 |
| Countries that Start with S | 0 | - | 4.98 | 1,744,859 |
| Countries that Start with T | 0 | - | 4.90 | 1,004,402 |
| Countries that Start with U | 0 | - | 4.97 | 900,064 |
| Countries that Start with V | 0 | - | 4.98 | 605,228 |
| Countries that Start with F | 0 | - | 4.83 | 612,373 |
| Countries that Start with M | 0 | - | 4.97 | 1,373,635 |
| Five Top Olympic Medal-Winning Countries by Continent | 0 | - | 4.96 | 142,830 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 215,672 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,738 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 152,814 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,165 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,194 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,331 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,608 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,316 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,451 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,289 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,521 |
| Scotland A-Z | 0 | - | 4.73 | 41,054 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 230,644 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 165,252 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.85 | 108,759 |
| Category Elimination - African Geography #1 | 0 | - | 4.90 | 91,133 |
| Category Elimination - Asian Geography #2 | 0 | - | 4.94 | 95,605 |
| Most Populous Country by First Two Letters | 0 | - | 4.70 | 70,663 |
| Demographics Multiple Choice | 0 | - | 4.69 | 42,096 |
| Five Most Populated Countries on a Multicolored World Map | 0 | - | 4.98 | 73,169 |
| Biggest Cities with a Muslim Majority | 0 | - | 4.69 | 107,334 |
| Biggest US Cities by Decade | 0 | - | 4.95 | 167,078 |
| Biggest Cities in Asia | 0 | - | 4.95 | 115,422 |
| Five Biggest World Cities by Letter #2 | 0 | - | 4.83 | 68,549 |
| Five Biggest World Cities by Letter #1 | 0 | - | 4.95 | 73,133 |
| Biggest Cities in Asia - Extreme | 0 | - | 4.92 | 49,580 |
| 15 Largest Cities in Europe With a Map | 0 | - | 4.98 | 222,544 |
| 15 Largest Cities in Asia With a Map | 0 | - | 4.98 | 135,638 |
| 250 Biggest Cities in Europe With a Map | 0 | - | 4.91 | 113,836 |
| Megacities on an Empty Map | 0 | - | 4.96 | 102,547 |
| African Cities in the Top 200 Worldwide | 0 | - | 4.95 | 50,315 |
| Divided World City Name Puzzle #1 | 0 | - | 4.88 | 48,120 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 94,733 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.87 | 131,569 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.84 | 225,323 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.89 | 79,561 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,693 |
| UK Immigration by Country | 0 | - | 4.94 | 139,709 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,236 |
| Central American Countries | 0 | - | 4.98 | 155,097 |
| Total United States Immigration by Country | 0 | - | 4.91 | 110,683 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 114,979 |
| Most Guessed Asian Countries on JetPunk | 0 | - | 4.69 | 98,789 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,408 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,374 |
