| Quiz | Points | Best | Rating | Takes |
|---|
| Biggest Cities in the United States | 0 | - | 4.93 | 710,812 |
| U.S. State Capitals Quiz | 0 | - | 4.99 | 1,344,346 |
| World Capitals Quiz | 0 | - | 5.00 | 3,934,855 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,185,369 |
| South America Capitals Quiz | 0 | - | 4.99 | 362,505 |
| Biggest Metro Areas in the USA | 0 | - | 4.98 | 288,809 |
| Biggest Cities with a Muslim Majority | 0 | - | 4.57 | 90,133 |
| Africa Capitals Quiz | 0 | - | 4.99 | 530,601 |
| Tall Building Cities - United States | 0 | - | 4.41 | 50,392 |
| Former Capitals Quiz | 0 | - | 4.76 | 54,585 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 107,622 |
| Biggest U.S. Cities A-Z | 0 | - | 4.55 | 109,473 |
| Biggest World Cities A-Z | 0 | - | 4.39 | 167,435 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.85 | 82,302 |
| Capitals of Canadian Provinces | 0 | - | 4.88 | 65,711 |
| Biggest Cities in the World Quiz | 0 | - | 4.84 | 573,710 |
| India State Capitals Quiz | 0 | - | 4.27 | 49,303 |
| North America Capitals Quiz | 0 | - | 4.99 | 155,625 |
| Capitals of Oceania Quiz | 0 | - | 4.98 | 186,432 |
| Asia Capitals Quiz | 0 | - | 4.97 | 503,943 |
| Biggest Cities in Germany | 0 | - | 4.94 | 227,477 |
| Capitals in their Native Languages | 0 | - | 4.93 | 106,709 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.88 | 53,728 |
| Capital of What | 0 | - | 4.27 | 87,186 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.52 | 121,756 |
| Capital Cities with the Highest Elevation | 0 | - | 4.33 | 45,337 |
| Biggest European Cities by Letter | 0 | - | 4.43 | 110,161 |
| Capital Cities Closest to the Equator | 0 | - | 4.55 | 12,984 |
| Northernmost Capital Cities | 0 | - | 4.98 | 79,705 |
| Official Cities in the UK | 0 | - | 4.89 | 198,396 |
| Asia Capital to Country | 0 | - | 4.96 | 96,221 |
| Word Scramble - National Capitals | 0 | - | 4.19 | 366,869 |
| Asian Country Superlatives | 0 | - | 4.72 | 55,769 |
| World Cities A-Z #1 | 0 | - | 4.48 | 54,637 |
| Random Capital to Country | 0 | - | 4.99 | 2,081,820 |
| Random Country to Capital | 0 | - | 4.98 | 697,153 |
| Nearest Capital City #1 | 0 | - | 4.80 | 42,709 |
| Nearest Capital City #2 | 0 | - | 4.43 | 26,646 |
| Capitals A-Z | 0 | - | 4.84 | 38,019 |
| Capitals A-Z #2 | 0 | - | 4.38 | 23,201 |
| Coldest World Capitals | 0 | - | 4.97 | 105,438 |
| Hottest Capital Cities | 0 | - | 4.42 | 27,397 |
| Europe Capital to Country | 0 | - | 4.99 | 199,502 |
| World Capitals By Letter - A | 0 | - | 4.91 | 91,310 |
| World Capitals By Letter - B | 0 | - | 4.79 | 84,956 |
| World Capitals By Letter - C | 0 | - | 4.54 | 63,619 |
| World Capitals By Letter - D | 0 | - | 4.91 | 68,823 |
| World Capitals By Letter - H | 0 | - | 4.84 | 63,052 |
| World Capitals By Letter - K | 0 | - | 4.78 | 58,236 |
| World Capitals By Letter - L | 0 | - | 4.73 | 67,993 |
| World Capitals By Letter - M | 0 | - | 4.90 | 74,811 |
| World Capitals By Letter - N | 0 | - | 4.67 | 33,056 |
| World Capitals By Letter - P | 0 | - | 4.66 | 58,765 |
| World Capitals By Letter - R | 0 | - | 4.89 | 64,330 |
| World Capitals By Letter - S | 0 | - | 4.93 | 65,489 |
| World Capitals By Letter - T | 0 | - | 4.82 | 58,779 |
| World Capitals By Letter - W | 0 | - | 4.86 | 73,307 |
| Most Remote Capital Cities | 0 | - | 4.79 | 34,656 |
| One-Syllable World Capital Cities | 0 | - | 4.32 | 42,833 |
| Capital Cities with the Same Name as Their Country | 0 | - | 4.31 | 51,667 |
| Same Letter Country and Capital | 0 | - | 4.98 | 103,682 |
| Capital Cities: Ports and Saints | 0 | - | 4.91 | 29,209 |
| Capital Names Created by Only 4 Letters | 0 | - | 4.39 | 46,836 |
| Capitals with the Shortest Names | 0 | - | 4.96 | 68,739 |
| U.S. State Capitals with the Highest Elevation | 0 | - | 4.53 | 16,179 |
| Most Populous World Capitals | 0 | - | 4.89 | 128,426 |
| World Capitals Closest to Jerusalem | 0 | - | 4.40 | 40,573 |
| Capitals by First and Last Letter | 0 | - | 4.29 | 47,877 |
| Capitals Based on Last Two Letters | 0 | - | 4.45 | 43,237 |
| Countries by Capital City | 0 | - | 5.00 | 40,166 |
| Solve the Secret Capital City | 0 | - | 4.78 | 126,207 |
| Speed Capital to U.S. State | 0 | - | 4.43 | 99,700 |
| Word Puzzles - U.S. State Capitals | 0 | - | 4.47 | 29,278 |
| World Capitals - One Minute Sprint | 0 | - | 4.13 | 172,514 |
| US State Capitals - One Minute Sprint | 0 | - | 4.06 | 138,392 |
| Europe Capitals - One Minute Sprint | 0 | - | 4.32 | 165,943 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.89 | 79,442 |
| Capital Cities Breakdown Puzzle #1 | 0 | - | 3.93 | 10,981 |
| Capital Cities Breakdown Puzzle #2 | 0 | - | 4.02 | 10,423 |
| Capital Cities Based on First Two Letters | 0 | - | 4.89 | 59,253 |
| Capitals of Most Populated Countries | 0 | - | 4.97 | 107,890 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.82 | 66,635 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 75,714 |
| Word Scramble - U.S. State Capitals | 0 | - | 4.18 | 47,982 |
| 25 Biggest Cities of the Soviet Union | 0 | - | 4.92 | 59,440 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 86,209 |
| Capital Cities Chain | 0 | - | 4.77 | 54,794 |
| World Capitals by Map | 0 | - | 5.00 | 191,446 |
| European Capitals by Map | 0 | - | 4.99 | 53,972 |
| African Capitals by Map | 0 | - | 4.99 | 84,779 |
| Capitals of Mediterranean Countries | 0 | - | 4.96 | 62,164 |
| EU Capitals with No Hints | 0 | - | 4.94 | 99,122 |
| US State Capitals Quiz - No Hints | 0 | - | 4.97 | 73,075 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 40,467 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 43,686 |
| European Cities with the Biggest Economies | 0 | - | 4.47 | 30,890 |
| World Capitals by Proximity | 0 | - | 4.91 | 263,986 |
| Megacities on a World Map | 0 | - | 4.97 | 200,262 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.88 | 74,391 |
| World Capitals by First Two Letters in 90 Seconds | 0 | - | 4.32 | 212,722 |
| US State Capitals by First Two Letters in 45 seconds | 0 | - | 4.01 | 53,441 |
| World's Biggest Financial Centers | 0 | - | 4.42 | 38,631 |
| Asian Capitals by Map | 0 | - | 4.98 | 30,447 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 61,748 |
| Hottest Capital Cities with Exceptions | 0 | - | 4.07 | 14,434 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 65,614 |
| 100 Biggest Cities on a World Map | 0 | - | 4.99 | 313,980 |
| European Capitals - Map Quiz | 0 | - | 4.98 | 92,065 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 101,435 |
| U.S. State Capitals Map Quiz | 0 | - | 4.89 | 109,289 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.92 | 154,870 |
| World Capitals Closest to Madrid | 0 | - | 4.47 | 38,403 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.88 | 176,813 |
| US State Capitals by Proximity in 30 Seconds | 0 | - | 4.13 | 111,218 |
| World Capitals Closest to Bangkok | 0 | - | 4.94 | 34,459 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 435,938 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.97 | 55,225 |
| 10 Southernmost U.S. State Capitals | 0 | - | 4.53 | 30,061 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.90 | 71,282 |
| 10 Northernmost U.S. State Capitals | 0 | - | 4.50 | 28,569 |
| Top 10 Hottest European Capitals | 0 | - | 4.54 | 27,388 |
| 10 Easternmost U.S. State Capitals | 0 | - | 4.50 | 27,707 |
| U.S State Capitals on the Sea | 0 | - | 4.53 | 23,160 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.87 | 41,540 |
| Middle East Capital Cities Quiz | 0 | - | 4.95 | 63,201 |
| Country Superlatives - Top 2 | 0 | - | 4.99 | 61,207 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.89 | 36,796 |
| Nordic Countries and Capitals | 0 | - | 4.94 | 62,093 |
| Asian Coastal Capitals | 0 | - | 4.55 | 17,771 |
| European Coastal Capitals | 0 | - | 4.94 | 69,747 |
| World Capitals with the Most International Tourists | 0 | - | 4.48 | 47,176 |
| Most Guessed World Cities | 0 | - | 4.58 | 78,703 |
| Country Superlatives - Not the United States | 0 | - | 4.41 | 43,551 |
| Top 10 Most Populous U.S. State Capitals | 0 | - | 4.46 | 42,624 |
| U.S. State Superlatives #2 | 0 | - | 4.43 | 27,621 |
| Capital Cities by Body of Water | 0 | - | 4.87 | 49,036 |
| Top 10 Most Remote U.S. State Capitals | 0 | - | 4.33 | 23,581 |
| World Capitals by a Single Clue #1 | 0 | - | 4.37 | 40,094 |
| World Capitals by a Single Clue #2 | 0 | - | 4.35 | 36,887 |
| World Capitals by a Single Clue #3 | 0 | - | 4.11 | 23,760 |
| World Capitals by a Single Clue #4 | 0 | - | 4.32 | 25,166 |
| Capital Cities with the Least Precipitation | 0 | - | 4.78 | 19,228 |
| Most Guessed European Capitals | 0 | - | 4.85 | 67,788 |
| Most Guessed Asian Capitals | 0 | - | 4.43 | 41,003 |
| Snowiest U.S. State Capitals | 0 | - | 4.37 | 25,592 |
| U.S. State Capitals Where it Doesn't Snow | 0 | - | 4.52 | 40,328 |
| U.S. State Capitals with the Most Precipitation | 0 | - | 4.13 | 11,438 |
| U.S. State Capitals with the Least Precipitation | 0 | - | 4.34 | 21,579 |
| European Capitals with the Least Sunshine | 0 | - | 4.47 | 43,790 |
| Divided World City Name Puzzle #1 | 0 | - | 4.89 | 30,081 |
| Most Guessed U.S. Cities | 0 | - | 4.91 | 69,805 |
| Capital Cities Nearest to Islands | 0 | - | 4.48 | 11,049 |
| Most Guessed US State Capitals | 0 | - | 4.31 | 21,035 |
| Coldest U.S. State Capitals | 0 | - | 4.53 | 17,202 |
| Hottest U.S. State Capitals | 0 | - | 4.65 | 19,036 |
| U.S. State Capital Etymology | 0 | - | 4.50 | 23,943 |
| World Capitals Deepest in a Country's Territory | 0 | - | 4.91 | 37,249 |
| 100 Biggest Cities in Europe with a Map | 0 | - | 4.97 | 262,490 |
| Five Most Guessed Cities by Continent | 0 | - | 4.97 | 92,908 |
| European Capitals Furthest from the Sea | 0 | - | 4.94 | 53,817 |
| Capitals of 2018 FIFA World Cup Teams | 0 | - | 4.64 | 26,479 |
| Word Scramble - European Capitals | 0 | - | 4.55 | 68,651 |
| Top Five Capitals By Category #1 | 0 | - | 4.57 | 47,306 |
| Top Five Capitals By Category #2 | 0 | - | 4.52 | 40,451 |
| Moved Capital Cities | 0 | - | 4.93 | 47,389 |
| Most Expensive Capital Cities | 0 | - | 4.45 | 41,604 |
| Add A Letter - Make a Capital City | 0 | - | 4.44 | 26,868 |
| U.S. State Capitals Closest to Canada | 0 | - | 4.55 | 24,766 |
| U.S. State Capitals Closest to Mexico | 0 | - | 4.49 | 30,617 |
| Asian Capital Superlatives - Top 2 | 0 | - | 4.31 | 19,502 |
| European Capital Superlatives - Top 2 | 0 | - | 4.92 | 55,874 |
| U.S. State Capital Superlatives - Top 2 | 0 | - | 4.20 | 12,741 |
| European Capitals Ending in N | 0 | - | 4.92 | 67,054 |
| U.S. State Capitals Furthest from the Sea | 0 | - | 4.33 | 19,100 |
| Flags to Capitals #1 | 0 | - | 4.97 | 29,475 |
| Flags to Capitals #2 | 0 | - | 4.88 | 23,015 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.96 | 45,337 |
| Top 10 Oldest U.S. State Capitals | 0 | - | 4.51 | 27,795 |
| Capitals by River | 0 | - | 4.50 | 30,088 |
| Random European Capital to Country | 0 | - | 4.97 | 129,122 |
| Random European Country to Capital | 0 | - | 4.90 | 104,177 |
| Random State Capital to U.S. State | 0 | - | 4.82 | 58,705 |
| Random Asian Capital to Country | 0 | - | 4.97 | 63,364 |
| Random Asian Country to Capital | 0 | - | 4.92 | 64,810 |
| Cities by Wikipedia Descriptions #1 | 0 | - | 4.41 | 39,647 |
| U.S. Cities by Wikipedia Descriptions | 0 | - | 4.42 | 22,788 |
| Cities by Wikipedia Descriptions #2 | 0 | - | 4.47 | 27,171 |
| European Cities by Wikipedia Descriptions | 0 | - | 4.47 | 36,930 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 60,416 |
| Asian Cities by Wikipedia Descriptions | 0 | - | 4.48 | 21,920 |
| Capital Cities with Spanish Names | 0 | - | 4.77 | 47,192 |
| Capital City Etymologies | 0 | - | 4.74 | 44,895 |
| Random World Capitals on a Map | 0 | - | 4.89 | 95,747 |
| Random African Capitals on a Map | 0 | - | 4.92 | 40,769 |
| Random Asian Capitals on a Map | 0 | - | 4.72 | 38,534 |
| Random European Capitals on a Map | 0 | - | 4.96 | 90,290 |
| Random U.S. State Capitals on a Map | 0 | - | 4.87 | 69,355 |
| Hong Kong A-Z | 0 | - | 4.47 | 11,530 |
| Random African Country to Capital | 0 | - | 4.91 | 42,788 |
| Biggest Cities in the Confederate States in 1860 | 0 | - | 4.43 | 19,684 |
