| Quiz | Points | Best | Rating | Takes |
|---|
| Biggest Cities in the United States | 0 | - | 4.93 | 710,178 |
| U.S. State Capitals Quiz | 0 | - | 4.99 | 1,342,813 |
| World Capitals Quiz | 0 | - | 5.00 | 3,931,568 |
| Letters of the Greek Alphabet | 0 | - | 4.92 | 501,383 |
| Olympian Gods Quiz | 0 | - | 4.95 | 404,302 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,184,373 |
| South America Capitals Quiz | 0 | - | 4.99 | 362,143 |
| Figures from Greek Mythology | 0 | - | 4.85 | 150,669 |
| Roman Numeral Decoding Quiz | 0 | - | 4.85 | 342,497 |
| Ancient City to Country | 0 | - | 4.74 | 83,942 |
| Biggest US Cities by Decade | 0 | - | 4.92 | 133,126 |
| Africa Capitals Quiz | 0 | - | 4.99 | 530,048 |
| Former Capitals Quiz | 0 | - | 4.74 | 54,558 |
| Name that Greek Letter | 0 | - | 4.90 | 257,126 |
| Capitals of Canadian Provinces | 0 | - | 4.88 | 65,661 |
| Biggest Cities in the World Quiz | 0 | - | 4.84 | 573,174 |
| India State Capitals Quiz | 0 | - | 4.27 | 49,251 |
| North America Capitals Quiz | 0 | - | 4.99 | 155,445 |
| Capitals of Oceania Quiz | 0 | - | 4.98 | 186,201 |
| Asia Capitals Quiz | 0 | - | 4.97 | 503,388 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.91 | 92,269 |
| Capitals in their Native Languages | 0 | - | 4.93 | 106,642 |
| Capital of What | 0 | - | 4.27 | 87,165 |
| Biggest English Cities by Century | 0 | - | 4.92 | 85,968 |
| Capital Cities with the Highest Elevation | 0 | - | 4.33 | 45,307 |
| Capital Cities Closest to the Equator | 0 | - | 4.55 | 12,968 |
| Northernmost Capital Cities | 0 | - | 4.98 | 79,671 |
| Asia Capital to Country | 0 | - | 4.96 | 96,153 |
| Biggest Cities in History | 0 | - | 4.47 | 70,808 |
| Word Scramble - National Capitals | 0 | - | 4.19 | 366,506 |
| Random Capital to Country | 0 | - | 4.99 | 2,079,912 |
| Biggest Cities in Europe, 1700 A.D. | 0 | - | 4.95 | 58,496 |
| Random Country to Capital | 0 | - | 4.98 | 696,529 |
| Nearest Capital City #1 | 0 | - | 4.80 | 42,686 |
| Nearest Capital City #2 | 0 | - | 4.43 | 26,627 |
| Capitals A-Z | 0 | - | 4.84 | 37,986 |
| Capitals A-Z #2 | 0 | - | 4.38 | 23,189 |
| Coldest World Capitals | 0 | - | 4.97 | 105,407 |
| Hottest Capital Cities | 0 | - | 4.42 | 27,372 |
| Europe Capital to Country | 0 | - | 4.99 | 199,386 |
| Important Cities in European History | 0 | - | 4.50 | 88,503 |
| World Capitals By Letter - A | 0 | - | 4.91 | 91,212 |
| World Capitals By Letter - B | 0 | - | 4.79 | 84,878 |
| World Capitals By Letter - C | 0 | - | 4.54 | 63,558 |
| World Capitals By Letter - D | 0 | - | 4.91 | 68,753 |
| World Capitals By Letter - H | 0 | - | 4.84 | 62,981 |
| World Capitals By Letter - K | 0 | - | 4.78 | 58,178 |
| World Capitals By Letter - L | 0 | - | 4.73 | 67,930 |
| World Capitals By Letter - M | 0 | - | 4.90 | 74,594 |
| World Capitals By Letter - N | 0 | - | 4.67 | 32,980 |
| World Capitals By Letter - P | 0 | - | 4.66 | 58,684 |
| World Capitals By Letter - R | 0 | - | 4.89 | 64,259 |
| World Capitals By Letter - S | 0 | - | 4.93 | 65,414 |
| World Capitals By Letter - T | 0 | - | 4.82 | 58,715 |
| World Capitals By Letter - W | 0 | - | 4.86 | 73,234 |
| Most Remote Capital Cities | 0 | - | 4.79 | 34,626 |
| 100 Biggest US Cities in 1900 | 0 | - | 4.42 | 56,333 |
| Top 10 World Cities Through History | 0 | - | 4.41 | 63,303 |
| One-Syllable World Capital Cities | 0 | - | 4.32 | 42,809 |
| Capital Cities with the Same Name as Their Country | 0 | - | 4.31 | 51,626 |
| Same Letter Country and Capital | 0 | - | 4.98 | 103,608 |
| Capital Cities: Ports and Saints | 0 | - | 4.91 | 29,179 |
| Capital Names Created by Only 4 Letters | 0 | - | 4.38 | 46,819 |
| Capitals with the Shortest Names | 0 | - | 4.96 | 68,698 |
| U.S. State Capitals with the Highest Elevation | 0 | - | 4.53 | 16,165 |
| Most Populous World Capitals | 0 | - | 4.89 | 128,365 |
| World Capitals Closest to Jerusalem | 0 | - | 4.40 | 40,550 |
| Capitals by First and Last Letter | 0 | - | 4.29 | 47,866 |
| Capitals Based on Last Two Letters | 0 | - | 4.45 | 43,216 |
| Countries by Capital City | 0 | - | 5.00 | 40,105 |
| Solve the Secret Capital City | 0 | - | 4.78 | 126,124 |
| Speed Capital to U.S. State | 0 | - | 4.43 | 99,668 |
| Word Puzzles - U.S. State Capitals | 0 | - | 4.47 | 29,263 |
| World Capitals - One Minute Sprint | 0 | - | 4.12 | 172,362 |
| US State Capitals - One Minute Sprint | 0 | - | 4.06 | 138,249 |
| Europe Capitals - One Minute Sprint | 0 | - | 4.32 | 165,883 |
| City-States | 0 | - | 4.53 | 31,584 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.89 | 79,371 |
| Capital Cities Breakdown Puzzle #2 | 0 | - | 4.02 | 10,413 |
| Capital Cities Based on First Two Letters | 0 | - | 4.89 | 59,210 |
| Biggest European Cities by Century | 0 | - | 4.96 | 105,389 |
| Capitals of Most Populated Countries | 0 | - | 4.97 | 107,843 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 75,649 |
| Word Scramble - U.S. State Capitals | 0 | - | 4.18 | 47,979 |
| 25 Biggest Cities of the Soviet Union | 0 | - | 4.92 | 59,390 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 86,156 |
| Biggest Cities once in the Roman Empire | 0 | - | 4.64 | 58,779 |
| Capital Cities Chain | 0 | - | 4.77 | 54,760 |
| World Capitals by Map | 0 | - | 5.00 | 191,156 |
| European Capitals by Map | 0 | - | 4.99 | 53,535 |
| African Capitals by Map | 0 | - | 4.99 | 84,559 |
| Capitals of Mediterranean Countries | 0 | - | 4.96 | 62,123 |
| Largest Cities in Alexander's Empire | 0 | - | 4.46 | 29,912 |
| EU Capitals with No Hints | 0 | - | 4.94 | 99,056 |
| Biggest Cities once in the Spanish Empire | 0 | - | 4.78 | 46,444 |
| US State Capitals Quiz - No Hints | 0 | - | 4.97 | 73,033 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 40,374 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 43,636 |
| World Capitals by Proximity | 0 | - | 4.91 | 263,873 |
| Biggest World Cities in 1850 | 0 | - | 4.53 | 47,679 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.88 | 74,353 |
| World Capitals by First Two Letters in 90 Seconds | 0 | - | 4.32 | 212,643 |
| US State Capitals by First Two Letters in 45 seconds | 0 | - | 4.01 | 53,430 |
| Asian Capitals by Map | 0 | - | 4.98 | 30,322 |
| Biggest Cities once in the Ottoman Empire | 0 | - | 4.78 | 38,786 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 61,655 |
| Hottest Capital Cities with Exceptions | 0 | - | 4.07 | 14,431 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 65,581 |
| 100 Biggest Cities on a World Map | 0 | - | 4.99 | 313,616 |
| European Capitals - Map Quiz | 0 | - | 4.98 | 91,986 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 101,349 |
| U.S. State Capitals Map Quiz | 0 | - | 4.89 | 109,210 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.92 | 154,734 |
| World Capitals Closest to Madrid | 0 | - | 4.47 | 38,378 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.88 | 176,688 |
| US State Capitals by Proximity in 30 Seconds | 0 | - | 4.13 | 111,185 |
| World Capitals Closest to Bangkok | 0 | - | 4.94 | 34,423 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 435,538 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.97 | 55,164 |
| 10 Southernmost U.S. State Capitals | 0 | - | 4.53 | 30,051 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.89 | 71,235 |
| 10 Northernmost U.S. State Capitals | 0 | - | 4.50 | 28,553 |
| Top 10 Hottest European Capitals | 0 | - | 4.54 | 27,354 |
| 10 Easternmost U.S. State Capitals | 0 | - | 4.50 | 27,693 |
| U.S State Capitals on the Sea | 0 | - | 4.53 | 23,145 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.86 | 41,482 |
| Middle East Capital Cities Quiz | 0 | - | 4.95 | 63,122 |
| Biggest Roman Empire Countries | 0 | - | 4.82 | 74,044 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.89 | 36,784 |
| Nordic Countries and Capitals | 0 | - | 4.94 | 62,040 |
| Asian Coastal Capitals | 0 | - | 4.55 | 17,752 |
| European Coastal Capitals | 0 | - | 4.94 | 69,707 |
| World Capitals with the Most International Tourists | 0 | - | 4.48 | 47,147 |
| Cities by Founder and Date | 0 | - | 4.50 | 26,030 |
| Top 10 Most Populous U.S. State Capitals | 0 | - | 4.46 | 42,585 |
| Capital Cities by Body of Water | 0 | - | 4.87 | 49,007 |
| Top 10 Most Remote U.S. State Capitals | 0 | - | 4.33 | 23,566 |
| World Capitals by a Single Clue #1 | 0 | - | 4.37 | 40,074 |
| World Capitals by a Single Clue #2 | 0 | - | 4.35 | 36,865 |
| World Capitals by a Single Clue #3 | 0 | - | 4.11 | 23,749 |
| World Capitals by a Single Clue #4 | 0 | - | 4.32 | 25,158 |
| Capital Cities with the Least Precipitation | 0 | - | 4.78 | 19,194 |
| Most Guessed European Capitals | 0 | - | 4.85 | 67,722 |
| Most Guessed Asian Capitals | 0 | - | 4.43 | 40,968 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 35,475 |
| Snowiest U.S. State Capitals | 0 | - | 4.37 | 25,583 |
| U.S. State Capitals Where it Doesn't Snow | 0 | - | 4.51 | 40,301 |
| U.S. State Capitals with the Most Precipitation | 0 | - | 4.13 | 11,432 |
| U.S. State Capitals with the Least Precipitation | 0 | - | 4.34 | 21,570 |
| European Capitals with the Least Sunshine | 0 | - | 4.47 | 43,766 |
| Capital Cities Nearest to Islands | 0 | - | 4.48 | 11,042 |
| Most Guessed US State Capitals | 0 | - | 4.31 | 21,015 |
| First U.S. States to Reach 1 Million People | 0 | - | 4.45 | 54,366 |
| First U.S. Cities to Reach 100,000 People | 0 | - | 4.53 | 43,449 |
| Coldest U.S. State Capitals | 0 | - | 4.53 | 17,194 |
| Hottest U.S. State Capitals | 0 | - | 4.65 | 19,019 |
| U.S. State Capital Etymology | 0 | - | 4.50 | 23,931 |
| World Capitals Deepest in a Country's Territory | 0 | - | 4.91 | 37,215 |
| European Capitals Furthest from the Sea | 0 | - | 4.94 | 53,783 |
| Capitals of 2018 FIFA World Cup Teams | 0 | - | 4.64 | 26,445 |
| Word Scramble - European Capitals | 0 | - | 4.55 | 68,615 |
| Top Five Capitals By Category #1 | 0 | - | 4.55 | 47,273 |
| Top Five Capitals By Category #2 | 0 | - | 4.52 | 40,420 |
| Moved Capital Cities | 0 | - | 4.93 | 47,356 |
| Most Expensive Capital Cities | 0 | - | 4.45 | 41,570 |
| Add A Letter - Make a Capital City | 0 | - | 4.44 | 26,838 |
| U.S. State Capitals Closest to Canada | 0 | - | 4.55 | 24,751 |
| U.S. State Capitals Closest to Mexico | 0 | - | 4.49 | 30,593 |
| Asian Capital Superlatives - Top 2 | 0 | - | 4.31 | 19,487 |
| European Capital Superlatives - Top 2 | 0 | - | 4.92 | 55,837 |
| U.S. State Capital Superlatives - Top 2 | 0 | - | 4.20 | 12,732 |
| European Capitals Ending in N | 0 | - | 4.93 | 66,998 |
| U.S. State Capitals Furthest from the Sea | 0 | - | 4.33 | 19,092 |
| Flags to Capitals #1 | 0 | - | 4.97 | 29,410 |
| Flags to Capitals #2 | 0 | - | 4.88 | 22,975 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.96 | 45,306 |
| Top 10 Oldest U.S. State Capitals | 0 | - | 4.51 | 27,780 |
| Capitals by River | 0 | - | 4.50 | 30,064 |
| Random European Capital to Country | 0 | - | 4.97 | 129,002 |
| Random European Country to Capital | 0 | - | 4.90 | 104,105 |
| Random State Capital to U.S. State | 0 | - | 4.82 | 58,679 |
| Countries Settled by the Ancient Greeks | 0 | - | 4.46 | 34,128 |
| Random Asian Capital to Country | 0 | - | 4.97 | 63,299 |
| Random Asian Country to Capital | 0 | - | 4.92 | 64,730 |
| Countries in the Byzantine Empire | 0 | - | 4.88 | 49,433 |
| Modern-Day Countries of the Roman Empire on a Map | 0 | - | 4.99 | 93,390 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 60,354 |
| Biggest Cities and Towns in England - 1377 AD | 0 | - | 4.58 | 21,740 |
| Cities by Former Name | 0 | - | 4.82 | 62,839 |
| Capital Cities with Spanish Names | 0 | - | 4.77 | 47,165 |
| Capital City Etymologies | 0 | - | 4.74 | 44,869 |
| Random World Capitals on a Map | 0 | - | 4.89 | 95,683 |
| Random African Capitals on a Map | 0 | - | 4.91 | 40,733 |
| Random Asian Capitals on a Map | 0 | - | 4.72 | 38,483 |
| Random European Capitals on a Map | 0 | - | 4.96 | 90,168 |
| Random U.S. State Capitals on a Map | 0 | - | 4.87 | 69,288 |
| Random African Country to Capital | 0 | - | 4.91 | 42,743 |
| Biggest Cities in the Confederate States in 1860 | 0 | - | 4.43 | 19,671 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.91 | 98,943 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 69,096 |
