| Quiz | Points | Best | Rating | Takes |
|---|
| Biggest Cities in the United States | 0 | - | 4.93 | 704,482 |
| U.S. State Capitals Quiz | 0 | - | 4.99 | 1,331,172 |
| Biggest Cities in Texas | 0 | - | 4.20 | 94,721 |
| Biggest Cities in Washington State | 0 | - | 4.33 | 24,801 |
| Biggest Urban Areas in the UK | 0 | - | 4.34 | 156,435 |
| Biggest Cities in New Jersey | 0 | - | 3.97 | 22,042 |
| Biggest Metro Areas in the USA | 0 | - | 4.98 | 286,749 |
| Biggest Cities with a Muslim Majority | 0 | - | 4.55 | 89,479 |
| Biggest Spanish-Speaking Cities | 0 | - | 4.82 | 98,840 |
| Biggest Cities by Language | 0 | - | 4.95 | 193,272 |
| Biggest Nordic Cities | 0 | - | 4.35 | 56,396 |
| Biggest Mediterranean Cities | 0 | - | 4.73 | 69,096 |
| Jewish Cities Quiz | 0 | - | 4.31 | 55,648 |
| Biggest Cities in Japan | 0 | - | 4.73 | 66,299 |
| Biggest US Cities by Decade | 0 | - | 4.93 | 132,424 |
| Biggest Cities in Russia | 0 | - | 4.48 | 68,534 |
| Biggest Cities in Brazil | 0 | - | 4.54 | 41,379 |
| Biggest Cities in Poland | 0 | - | 4.73 | 39,914 |
| Biggest Cities in Colombia Quiz | 0 | - | 4.36 | 10,597 |
| Biggest Cities in Mexico | 0 | - | 4.51 | 20,845 |
| Biggest U.S. Cities Starting with A | 0 | - | 4.36 | 74,787 |
| Biggest U.S. Cities Starting with B | 0 | - | 4.31 | 62,189 |
| Biggest U.S. Cities Starting with C | 0 | - | 4.23 | 70,002 |
| Biggest U.S. Cities Starting with D | 0 | - | 4.10 | 76,053 |
| Biggest U.S. Cities Starting with M | 0 | - | 4.10 | 61,198 |
| Biggest U.S. Cities Starting with N | 0 | - | 4.09 | 57,080 |
| Biggest U.S. Cities Starting with O | 0 | - | 4.10 | 17,785 |
| Biggest U.S. Cities Starting with P | 0 | - | 3.81 | 52,617 |
| Biggest U.S. Cities Starting with L | 0 | - | 4.18 | 55,288 |
| Biggest U.S. Cities Starting with S | 0 | - | 4.21 | 62,178 |
| Biggest U.S. Cities A-Z | 0 | - | 4.53 | 108,724 |
| Biggest World Cities A-Z | 0 | - | 4.38 | 166,371 |
| Biggest Cities in France | 0 | - | 4.50 | 160,665 |
| Biggest Cities in Spain | 0 | - | 4.65 | 132,204 |
| Biggest Cities in Italy | 0 | - | 4.57 | 188,228 |
| Biggest Cities in California | 0 | - | 4.32 | 119,553 |
| Biggest Cities in Florida | 0 | - | 4.13 | 61,219 |
| Biggest Cities in the World Quiz | 0 | - | 4.84 | 568,573 |
| Biggest Cities in New Zealand | 0 | - | 4.56 | 19,766 |
| Biggest Cities in Africa Quiz | 0 | - | 4.88 | 83,809 |
| Biggest Cities in Ohio | 0 | - | 4.33 | 41,169 |
| Biggest Cities in The Netherlands | 0 | - | 4.42 | 33,516 |
| Biggest Cities in Michigan | 0 | - | 3.99 | 29,803 |
| Biggest Cities in New York State | 0 | - | 4.23 | 51,086 |
| The 12 Tribes of Israel | 0 | - | 3.52 | 8,041 |
| Biggest Cities in Europe | 0 | - | 4.57 | 402,124 |
| Biggest Cities in Indiana | 0 | - | 4.22 | 17,424 |
| Biggest Cities in Tennessee | 0 | - | 4.20 | 17,182 |
| Countries that Border Iraq | 0 | - | 4.96 | 90,981 |
| Biggest Cities in Canada | 0 | - | 4.56 | 108,165 |
| Countries Bordering Iran | 0 | - | 4.84 | 78,880 |
| Biggest Cities in Sweden | 0 | - | 4.67 | 24,417 |
| Vietnam War Countries | 0 | - | 4.78 | 76,359 |
| Asia Capitals Quiz | 0 | - | 4.97 | 498,913 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 98,531 |
| Countries Bordering Turkey | 0 | - | 4.99 | 95,971 |
| Biggest Cities in China | 0 | - | 4.41 | 117,438 |
| Biggest Cities in Pennsylvania | 0 | - | 4.10 | 38,954 |
| Biggest Cities in Germany | 0 | - | 4.94 | 225,305 |
| Biggest Cities in Latin America Quiz | 0 | - | 4.40 | 48,282 |
| Biggest City in Each U.S. State | 0 | - | 4.84 | 134,039 |
| Biggest City in Every Country | 0 | - | 4.97 | 66,549 |
| Biggest Cities in Louisiana | 0 | - | 4.03 | 16,289 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.88 | 53,227 |
| Biggest Cities in Colorado | 0 | - | 3.97 | 27,003 |
| Biggest Cities in Arizona | 0 | - | 4.24 | 24,652 |
| Biggest Cities in Virginia | 0 | - | 4.16 | 20,249 |
| Biggest Cities in Illinois | 0 | - | 4.29 | 21,368 |
| Biggest Cities in North Carolina | 0 | - | 4.48 | 25,653 |
| Biggest Cities in Wisconsin | 0 | - | 4.41 | 20,488 |
| Biggest Cities in Georgia | 0 | - | 3.72 | 19,321 |
| Biggest Cities in Massachusetts | 0 | - | 4.27 | 20,086 |
| Biggest Cities in Missouri | 0 | - | 4.18 | 14,142 |
| Biggest Cities in Oregon | 0 | - | 4.02 | 16,599 |
| Biggest Cities in Alaska | 0 | - | 4.38 | 16,709 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.48 | 121,127 |
| Biggest English Cities by Century | 0 | - | 4.92 | 85,201 |
| Biggest Cities in Switzerland | 0 | - | 4.55 | 38,057 |
| Biggest European Cities by Letter | 0 | - | 4.43 | 109,473 |
| Biggest Cities in India | 0 | - | 4.52 | 54,624 |
| Biggest Cities in Asia | 0 | - | 4.87 | 85,521 |
| Asia Capital to Country | 0 | - | 4.96 | 95,362 |
| 10 Plagues of Egypt | 0 | - | 4.34 | 42,444 |
| Asian Country Superlatives | 0 | - | 4.71 | 55,360 |
| Biggest Cities in Europe, 1700 A.D. | 0 | - | 4.95 | 58,089 |
| Asian Geography By Letter - B | 0 | - | 4.78 | 46,945 |
| Five Biggest Cities by Country | 0 | - | 4.76 | 121,924 |
| Egypt Country Quiz | 0 | - | 4.53 | 59,120 |
| Iran Country Quiz | 0 | - | 4.42 | 42,135 |
| Israel Country Quiz | 0 | - | 4.11 | 62,811 |
| Prime Ministers of Israel | 0 | - | 4.07 | 14,306 |
| 100 Biggest US Cities in 1900 | 0 | - | 4.42 | 56,054 |
| Asian Geography By Letter - A | 0 | - | 4.48 | 45,279 |
| Countries of the Japanese Empire | 0 | - | 4.95 | 74,368 |
| Countries in the Ottoman Empire | 0 | - | 4.92 | 50,442 |
| Biggest Cities in the Commonwealth of Nations | 0 | - | 4.49 | 51,733 |
| A Quiz About Islam | 0 | - | 4.21 | 41,553 |
| Countries Closest to Israel | 0 | - | 4.92 | 88,077 |
| Biggest Cities in Portugal | 0 | - | 4.35 | 15,841 |
| Asian Geography by Letter - H | 0 | - | 4.42 | 43,253 |
| Countries Closest to Turkey | 0 | - | 4.95 | 93,262 |
| Most Populous World Capitals | 0 | - | 4.89 | 127,567 |
| World Capitals Closest to Jerusalem | 0 | - | 4.40 | 40,409 |
| Countries Closest to the Persian Gulf | 0 | - | 4.91 | 63,079 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,166,259 |
| Canadian Metro Areas over 100,000 People | 0 | - | 4.40 | 25,342 |
| Biggest European Cities by Century | 0 | - | 4.97 | 104,697 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.93 | 71,721 |
| U.S. Cities by Hispanic Population | 0 | - | 4.22 | 22,818 |
| 25 Biggest Cities of the Soviet Union | 0 | - | 4.91 | 58,910 |
| China A-Z | 0 | - | 4.63 | 51,236 |
| Biggest Cities once in the Roman Empire | 0 | - | 4.64 | 58,435 |
| Biggest Axis-Controlled Cities | 0 | - | 4.24 | 31,438 |
| Five Biggest World Cities by Letter #1 | 0 | - | 4.94 | 57,886 |
| Cities of Ireland | 0 | - | 4.39 | 35,560 |
| Top 10 Most Jewish U.S. States | 0 | - | 4.33 | 36,165 |
| Largest Cities in Alexander's Empire | 0 | - | 4.46 | 29,727 |
| Five Most Populated Cities by Continent | 0 | - | 4.95 | 145,381 |
| Jordan Country Quiz | 0 | - | 4.82 | 22,860 |
| Monarchies of Asia | 0 | - | 4.95 | 47,687 |
| Top 15 Countries with the Most Hindus | 0 | - | 4.91 | 77,557 |
| Biggest Cities in the World - Extreme | 0 | - | 4.97 | 72,757 |
| Biggest Cities once in the Spanish Empire | 0 | - | 4.78 | 46,218 |
| Countries Closest to Egypt | 0 | - | 4.84 | 71,550 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.92 | 117,682 |
| Cities of China (With Some Help) | 0 | - | 4.77 | 23,335 |
| Biggest Cities in Asia - Extreme | 0 | - | 4.92 | 33,669 |
| Biggest Cities with Exceptions | 0 | - | 4.87 | 42,520 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 126,479 |
| Biggest Cities in Germany - Extreme | 0 | - | 4.88 | 32,273 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 39,768 |
| Countries That Don't Recognize Israel | 0 | - | 4.54 | 22,261 |
| Biggest Cities in the UK | 0 | - | 4.42 | 79,008 |
| Countries of the Middle East | 0 | - | 4.96 | 147,389 |
| 10 Biggest Cities That Aren't World Capitals | 0 | - | 4.93 | 81,359 |
| Megacities on a World Map | 0 | - | 4.97 | 198,357 |
| 15 Largest Cities in Europe With a Map | 0 | - | 4.97 | 153,204 |
| Asian Capitals by Map | 0 | - | 4.98 | 28,912 |
| 15 Largest Cities in Asia With a Map | 0 | - | 4.97 | 94,023 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.88 | 88,774 |
| 15 Largest Cities in the Middle East With a Map | 0 | - | 4.85 | 72,755 |
| Biggest Cities once in the Ottoman Empire | 0 | - | 4.84 | 38,477 |
| 15 Largest Cities in South America With a Map | 0 | - | 4.93 | 73,458 |
| Top 10 Coldest Asian Countries | 0 | - | 4.96 | 91,561 |
| 100 Biggest Cities on a World Map | 0 | - | 4.99 | 300,215 |
| Biggest U.S. Cities Within 200 Kilometers | 0 | - | 4.37 | 23,155 |
| U.S. Cities With Population > 1 Million | 0 | - | 4.44 | 49,821 |
| Biggest U.S. Cities Within 100 Kilometers | 0 | - | 4.54 | 34,550 |
| World Capitals Closest to Bangkok | 0 | - | 4.94 | 34,173 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 431,775 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 61,418 |
| Megacities on an Empty Map | 0 | - | 4.96 | 76,753 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.86 | 41,110 |
| Middle East Capital Cities Quiz | 0 | - | 4.95 | 62,584 |
| 2,000 Biggest World Cities Furthest from a Larger City | 0 | - | 4.97 | 51,672 |
| All 3M Cities on the World Map | 0 | - | 4.93 | 53,397 |
| All Cities in China with Population of 1 Million | 0 | - | 4.65 | 27,037 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.92 | 20,364 |
| All Cities in India with Population of 1 Million | 0 | - | 4.84 | 28,886 |
| Ten Biggest Cities by Hemisphere | 0 | - | 4.93 | 54,886 |
| Most Guessed Asian Countries on JetPunk | 0 | - | 4.78 | 79,297 |
| Top 10 Most Populous U.S. State Capitals | 0 | - | 4.47 | 42,095 |
| Biggest Trading Partners - Turkey | 0 | - | 4.79 | 28,067 |
| Biggest Trading Partners - China | 0 | - | 4.95 | 49,272 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.91 | 75,702 |
| Top 10 Richest Countries in Asia | 0 | - | 4.90 | 60,139 |
| U.S. States by Second Most Populous City | 0 | - | 4.40 | 36,408 |
| Most Guessed European Capitals | 0 | - | 4.84 | 67,153 |
| Most Guessed Asian Capitals | 0 | - | 4.43 | 40,695 |
| Biggest Cities in Europe - Extreme | 0 | - | 4.71 | 61,827 |
| Most Guessed U.S. Cities | 0 | - | 4.91 | 69,144 |
| First U.S. States to Reach 1 Million People | 0 | - | 4.45 | 54,096 |
| First U.S. Cities to Reach 100,000 People | 0 | - | 4.52 | 43,163 |
| Biggest Cities in Deserts | 0 | - | 4.86 | 37,292 |
| Flags of the Middle East | 0 | - | 4.81 | 43,042 |
| 100 Biggest Cities in Europe with a Map | 0 | - | 4.97 | 259,801 |
| 250 Biggest Cities in Europe With a Map | 0 | - | 4.93 | 78,968 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.92 | 61,566 |
| Biggest "Saint" Cities - United States | 0 | - | 4.38 | 30,456 |
| Biggest Cities with a Tropical Climate | 0 | - | 4.33 | 22,078 |
| Countries Surrounding Istanbul | 0 | - | 4.90 | 17,346 |
| Hindu Countries | 0 | - | 4.63 | 26,089 |
| Provinces of Turkey | 0 | - | 4.92 | 147,039 |
| Asian Capital Superlatives - Top 2 | 0 | - | 4.31 | 19,404 |
| European Capital Superlatives - Top 2 | 0 | - | 4.92 | 55,515 |
| Asian Countries with the Most Christians | 0 | - | 4.86 | 59,315 |
| Which City in the Middle East? | 0 | - | 4.46 | 45,845 |
| African Countries with the Most Christians | 0 | - | 4.91 | 56,305 |
| 500 Biggest US Cities | 0 | - | 4.90 | 75,108 |
| Fastest Shrinking U.S. Cities | 0 | - | 4.46 | 26,334 |
| Saint Lucia Country Quiz | 0 | - | 4.64 | 13,780 |
| Every 1,000,000+ City on a Map | 0 | - | 4.99 | 53,928 |
| Random Asian Capital to Country | 0 | - | 4.97 | 62,744 |
| Random Asian Country to Capital | 0 | - | 4.92 | 64,198 |
| Biggest Cities in France - Extreme | 0 | - | 4.84 | 31,502 |
| 100 Biggest Cities in Italy on a Map | 0 | - | 4.82 | 44,682 |
| 100 Biggest Cities in Germany on a Map | 0 | - | 4.89 | 50,343 |
| Israel Immigration by Country | 0 | - | 4.28 | 26,609 |
| Countries in the Byzantine Empire | 0 | - | 4.88 | 49,045 |
| Asian Cities by Wikipedia Descriptions | 0 | - | 4.48 | 21,742 |
