| Top Five Countries by Religion | 0 | - | 4.93 | 172,648 |
| Majority Muslim Countries | 0 | - | 4.98 | 376,317 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 166,623 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.97 | 124,651 |
| Countries with the Most Christians | 0 | - | 4.93 | 144,125 |
| Least Christian Countries with Exceptions | 0 | - | 4.90 | 88,735 |
| Buddhist Countries | 0 | - | 4.96 | 144,774 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 332,789 |
| Countries with the Most Catholics | 0 | - | 4.90 | 110,009 |
| Orthodox Countries | 0 | - | 4.92 | 132,458 |
| Countries with the Most Muslims | 0 | - | 4.95 | 160,857 |
| Five Countries with Most Christians by Continent | 0 | - | 4.99 | 112,194 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 174,317 |
| Countries with Megacities | 0 | - | 4.99 | 265,527 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 200,122 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 113,684 |
| Countries With More than 200 Million People | 0 | - | 4.95 | 138,379 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 81,757 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,450,401 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 381,498 |
| Biggest Cities in the World | 0 | - | 4.91 | 802,713 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 128,207 |
| Five Most Densely Populated Countries by Continent | 0 | - | 4.96 | 87,067 |
| Five Most Populated Countries by Continent | 0 | - | 4.99 | 268,504 |
| Most Populous Countries with Exceptions | 0 | - | 4.98 | 122,350 |
| Top 10 Most Densely-Populated Countries in Europe | 0 | - | 4.98 | 112,681 |
| Five Least Densely Populated Countries by Continent | 0 | - | 4.90 | 93,893 |
| Countries by Population Range - Tile Select | 0 | - | 4.87 | 59,353 |
| Biggest City by Time Zone | 0 | - | 4.88 | 68,547 |
| Biggest City in Every Country | 0 | - | 4.98 | 101,435 |
| Five Most Populated Cities by Continent | 0 | - | 4.92 | 226,478 |
| Biggest Cities in the World - Extreme | 0 | - | 4.98 | 111,039 |
| Biggest Cities That Aren't World Capitals | 0 | - | 4.94 | 148,140 |
| Biggest Cities with Exceptions | 0 | - | 4.90 | 80,418 |
| Biggest Cities in the Southern Hemisphere | 0 | - | 4.87 | 84,972 |
| Ten Biggest Cities by Hemisphere | 0 | - | 4.96 | 80,600 |
| Biggest Cities in Deserts | 0 | - | 4.97 | 60,369 |
| Most Populous Cities as a Percent of Their Continent | 0 | - | 4.91 | 70,448 |
| Ten Southernmost Megacities | 0 | - | 4.87 | 64,974 |
| 100 Biggest Cities in the World with Exceptions | 0 | - | 4.98 | 68,096 |
| Biggest Cities in 4 Random Countries on a Map | 0 | - | 4.99 | 131,593 |
| NATO Countries | 0 | - | 4.98 | 282,198 |
| EU Countries Quiz | 0 | - | 4.99 | 276,359 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 289,994 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 275,326 |
| Countries with the Most Elite Universities | 0 | - | 4.95 | 149,257 |
| Countries with NO Military | 0 | - | 4.97 | 62,843 |
| Countries by Number of Books Published | 0 | - | 4.95 | 72,899 |
| 100 Biggest Cities on a World Map | 0 | - | 4.99 | 419,462 |
| Biggest Cities in the United States | 0 | - | 4.94 | 983,148 |
| Biggest Metro Areas in the USA | 0 | - | 4.98 | 367,222 |
| Most Populous Country by First Two Letters | 0 | - | 4.70 | 70,946 |
| Demographics Multiple Choice | 0 | - | 4.70 | 42,329 |
| Sharia Law Countries | 0 | - | 4.48 | 63,861 |
| Countries with the Most Cathedrals | 0 | - | 4.48 | 46,951 |
| Countries of Europe by Population | 0 | - | 4.98 | 182,063 |
| Most Populous Countries by Year | 0 | - | 4.83 | 111,056 |
| Most Populated Countries Bordering the Pacific Ocean | 0 | - | 4.97 | 95,775 |
| Most Populous Countries Bordering Each Other | 0 | - | 4.97 | 130,933 |
| Countries with the Most People Bordering Them | 0 | - | 4.98 | 108,341 |
| Populous Countries Bordering Smaller Countries | 0 | - | 4.97 | 113,476 |
| Densest Countries Bordering Each Other | 0 | - | 4.93 | 90,620 |
| Biggest Spanish-Speaking Cities | 0 | - | 4.91 | 129,274 |
| Biggest Cities by Language | 0 | - | 4.96 | 247,260 |
| Largest City by Island | 0 | - | 4.87 | 72,197 |
| Biggest Cities in Europe in 1700 | 0 | - | 4.93 | 71,273 |
| Most Populous World Capitals | 0 | - | 4.94 | 176,383 |
| Biggest European Cities by Century | 0 | - | 4.99 | 145,923 |
| Megacities on a World Map | 0 | - | 4.98 | 255,874 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 580,398 |
| 2,000 Biggest World Cities Furthest from a Larger City | 0 | - | 4.98 | 67,608 |
| All 3M Cities on the World Map | 0 | - | 4.95 | 75,366 |
| Every 1,000,000+ City on a Map | 0 | - | 4.99 | 115,574 |
| Biggest City in Each U.S. State | 0 | - | 4.87 | 168,930 |
| Most Populous Countries in 2050 | 0 | - | 4.91 | 223,449 |
| First Countries to Reach 5 Million People | 0 | - | 4.93 | 135,632 |
| Most Populous Modern-Day Countries in 1000 AD | 0 | - | 4.88 | 76,365 |
| Most Populous Modern-Day Countries in 1 AD | 0 | - | 4.98 | 93,033 |
| Most Populous Modern-Day Countries in 1800 AD | 0 | - | 4.93 | 67,394 |
| Most Populous Modern-Day Countries in 1500 AD | 0 | - | 4.93 | 73,702 |
| Most Populous Modern-Day Countries by Century | 0 | - | 4.98 | 97,538 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 131,413 |
| Coldest World Capitals | 0 | - | 4.95 | 134,014 |
| Countries with the Most Tanks | 0 | - | 4.91 | 107,885 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 50,838 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 75,009 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 322,386 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 336,269 |
| Countries with the Highest Population Density | 0 | - | 4.95 | 165,363 |
| Countries with the Lowest Population Density | 0 | - | 4.98 | 170,560 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 124,246 |
| World Currency Quiz | 0 | - | 4.92 | 305,154 |
| Catholic Countries | 0 | - | 4.79 | 215,330 |
| Top 10 Most Islamic European Countries | 0 | - | 4.75 | 161,502 |
| Boundary Waters | 0 | - | 4.92 | 88,646 |
| Biblical Geography | 0 | - | 4.40 | 67,275 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.86 | 35,318 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 96,423 |
| "Second Best" Geography Edition #2 | 0 | - | 4.88 | 60,746 |
| Most Populous Islands | 0 | - | 4.80 | 123,138 |
| Islands by Largest City #1 | 0 | - | 4.47 | 94,343 |
| Islands by Largest City #2 | 0 | - | 4.74 | 35,594 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 233,771 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 184,570 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 194,206 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 104,577 |
| Countries by Population Decrease | 0 | - | 4.46 | 49,916 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,689 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.97 | 159,691 |
| Countries Gaining the Most Population by 2070 | 0 | - | 4.63 | 64,371 |
| Five Most Populated Countries on a Multicolored World Map | 0 | - | 4.98 | 74,274 |
| Least Dense Countries Bordering Each Other | 0 | - | 4.85 | 23,622 |
| Biggest US Cities by Decade | 0 | - | 4.95 | 168,726 |
| Biggest Cities in Asia | 0 | - | 4.95 | 117,606 |
| Biggest Cities in Asia - Extreme | 0 | - | 4.92 | 50,289 |
| 100 Biggest Cities in Europe with a Map | 0 | - | 4.97 | 347,470 |
| Megacities on an Empty Map | 0 | - | 4.97 | 118,899 |
| African Cities in the Top 200 Worldwide | 0 | - | 4.95 | 51,312 |
| Most Populous Countries in 1900 | 0 | - | 4.91 | 174,018 |
| Divided World City Name Puzzle #1 | 0 | - | 4.84 | 49,087 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,670 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.87 | 126,974 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 95,335 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 94,393 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,267 |
| Richest Island Countries | 0 | - | 4.85 | 100,934 |
| Battle to Country | 0 | - | 4.91 | 53,680 |
| Monarchies of Europe | 0 | - | 4.90 | 98,511 |
| Monarchies of Asia | 0 | - | 4.97 | 71,333 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 237,150 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 226,208 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 192,953 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 123,380 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 140,568 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,117 |
| Countries with the Most Exports | 0 | - | 4.96 | 155,807 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 190,154 |
| Countries by Oil Consumption | 0 | - | 4.96 | 120,612 |
| Largest Economies in 2050 | 0 | - | 4.90 | 111,709 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 273,436 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.96 | 104,674 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.89 | 84,827 |
| Countries that Start with A | 0 | - | 4.98 | 2,169,815 |
| Countries that Start with B | 0 | - | 4.95 | 2,300,859 |
| Countries that Start with C | 0 | - | 4.96 | 1,827,248 |
| Countries that Start with D | 0 | - | 4.96 | 713,393 |
| Countries that Start with E | 0 | - | 4.95 | 1,381,543 |
| Countries that Start with G | 0 | - | 4.97 | 1,507,812 |
| Countries that Start with H | 0 | - | 4.96 | 607,404 |
| Countries that Start with I | 0 | - | 4.92 | 1,291,792 |
| Countries that Start with J | 0 | - | 4.98 | 604,903 |
| Countries that Start with K | 0 | - | 4.97 | 818,535 |
| Countries that Start with L | 0 | - | 4.98 | 1,094,075 |
| Countries that Start with N | 0 | - | 4.93 | 1,121,123 |
| Countries that Start with P | 0 | - | 4.94 | 1,219,460 |
| Countries that Start with S | 0 | - | 4.98 | 1,759,478 |
| Countries that Start with T | 0 | - | 4.90 | 1,012,754 |
| Countries that Start with U | 0 | - | 4.97 | 906,520 |
| Countries that Start with V | 0 | - | 4.98 | 610,777 |
| Countries that Start with F | 0 | - | 4.83 | 619,627 |
| Countries that Start with M | 0 | - | 4.97 | 1,385,375 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 195,713 |
| Most Visited Countries by JetPunkers | 0 | - | 4.85 | 118,765 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 66,784 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 98,274 |
| European Geography By Letter - B #2 | 0 | - | 4.86 | 87,710 |
| Name the Constellations - With a Map | 0 | - | 4.92 | 36,076 |
| Catholic Countries in Europe | 0 | - | 4.83 | 95,520 |
| Biggest World Cities A-Z | 0 | - | 4.63 | 223,657 |
| Cities by Place of Worship - Picture Quiz | 0 | - | 4.40 | 31,074 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,689,810 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 234,768 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 168,145 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.86 | 110,597 |
| Category Elimination - African Geography #1 | 0 | - | 4.90 | 92,815 |
| Category Elimination - Asian Geography #2 | 0 | - | 4.94 | 97,315 |
| Top 15 Most Populous Countries Ending in "IA" | 0 | - | 4.77 | 115,953 |
| Biggest Countries by Population - Shape Quiz | 0 | - | 4.91 | 57,677 |
| Second Biggest Cities by Country | 0 | - | 4.43 | 59,875 |
| Biggest Two-Word U.S. Cities | 0 | - | 4.50 | 102,596 |
| Biggest Cities by Trait #1 | 0 | - | 4.50 | 56,083 |
| Biggest City by Region | 0 | - | 4.50 | 36,316 |
| Most Populous 2nd Cities | 0 | - | 4.75 | 57,233 |
| Five Biggest World Cities by Letter #2 | 0 | - | 4.84 | 69,187 |
| Five Biggest World Cities by Letter #1 | 0 | - | 4.95 | 73,847 |
| 15 Largest Cities in Europe With a Map | 0 | - | 4.98 | 225,131 |
| 15 Largest Cities in Asia With a Map | 0 | - | 4.98 | 137,325 |
| Northernmost Major City by Country | 0 | - | 4.57 | 33,261 |
| Largest World Capitals with Exceptions | 0 | - | 4.64 | 52,400 |
| Two Largest Cities by First Two Letters | 0 | - | 4.52 | 83,423 |
| Biggest Cities with a Tropical Climate | 0 | - | 4.38 | 32,078 |
| 250 Biggest Cities in Europe With a Map | 0 | - | 4.91 | 115,976 |
| Ten Northernmost Megacities | 0 | - | 4.50 | 49,495 |
| World's Biggest Financial Centers | 0 | - | 4.55 | 73,117 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.88 | 133,710 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.89 | 80,986 |
| Landlocked Countries | 0 | - | 4.99 | 423,315 |
| All OPEC Countries Ever | 0 | - | 4.74 | 99,598 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,878 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,539 |
