| Quiz | Points | Best | Rating | Takes |
|---|
| Biggest Cities in the United States | 0 | - | 4.93 | 712,978 |
| U.S. State Capitals Quiz | 0 | - | 4.99 | 1,348,892 |
| World Capitals Quiz | 0 | - | 5.00 | 3,947,068 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,188,941 |
| South America Capitals Quiz | 0 | - | 4.99 | 363,830 |
| Regions of Countries #1 | 0 | - | 4.96 | 138,274 |
| Islands by Country #1 | 0 | - | 4.86 | 150,030 |
| Biggest Metro Areas in the USA | 0 | - | 4.98 | 289,624 |
| Biggest Spanish-Speaking Cities | 0 | - | 4.84 | 99,680 |
| Biggest Cities by Language | 0 | - | 4.95 | 194,987 |
| Resort Towns by Country Quiz | 0 | - | 4.31 | 36,926 |
| Fictional Characters by Country #1 | 0 | - | 4.27 | 55,630 |
| Biggest US Cities by Decade | 0 | - | 4.93 | 133,492 |
| Word Scramble - Cities #1 | 0 | - | 4.43 | 88,096 |
| Africa Capitals Quiz | 0 | - | 4.99 | 532,963 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 107,850 |
| Countries that Produce the Most Wine | 0 | - | 4.89 | 165,668 |
| U.S. Cities by Clue #1 | 0 | - | 4.19 | 44,845 |
| U.S. Cities by Clue #3 | 0 | - | 4.08 | 26,364 |
| World Cities by Clue Quiz #1 | 0 | - | 4.25 | 68,654 |
| World Cities by Clue Quiz #2 | 0 | - | 4.43 | 44,465 |
| World Cities by Clue Quiz #3 | 0 | - | 4.25 | 44,806 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.85 | 82,489 |
| Biggest Cities in the World Quiz | 0 | - | 4.84 | 575,529 |
| Countries with Four Letters | 0 | - | 4.99 | 323,092 |
| Biggest Cities in Africa Quiz | 0 | - | 4.89 | 84,457 |
| Disney Animated Characters | 0 | - | 4.82 | 534,097 |
| Fictional Characters by U.S. State | 0 | - | 4.10 | 10,354 |
| European Cities by Clue | 0 | - | 4.77 | 78,535 |
| North America Capitals Quiz | 0 | - | 4.99 | 156,307 |
| Capitals of Oceania Quiz | 0 | - | 4.98 | 187,244 |
| Asia Capitals Quiz | 0 | - | 4.97 | 505,768 |
| Summer Olympics Host Cities | 0 | - | 4.97 | 161,662 |
| Asian Cities by Clue | 0 | - | 4.66 | 22,603 |
| Biggest Cities in Germany | 0 | - | 4.94 | 228,277 |
| U.S. City Nicknames | 0 | - | 4.12 | 86,451 |
| Capitals in their Native Languages | 0 | - | 4.93 | 106,895 |
| World City Nicknames Quiz | 0 | - | 4.04 | 32,406 |
| Biggest City in Each U.S. State | 0 | - | 4.85 | 135,583 |
| Biggest English Cities by Century | 0 | - | 4.92 | 86,346 |
| Biggest Cities in Asia | 0 | - | 4.89 | 86,398 |
| Regions of Countries #2 | 0 | - | 4.94 | 104,198 |
| Official Cities in the UK | 0 | - | 4.89 | 199,153 |
| Asia Capital to Country | 0 | - | 4.96 | 96,433 |
| Word Scramble - National Capitals | 0 | - | 4.19 | 368,178 |
| Random Capital to Country | 0 | - | 4.99 | 2,087,714 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 392,587 |
| Random Country to Capital | 0 | - | 4.98 | 699,301 |
| Five Biggest Cities by Country | 0 | - | 4.74 | 123,110 |
| Coldest World Capitals | 0 | - | 4.97 | 105,623 |
| Europe Capital to Country | 0 | - | 4.99 | 199,898 |
| Geographic Groups of Two #1 | 0 | - | 4.98 | 193,399 |
| World Capitals By Letter - A | 0 | - | 4.91 | 91,570 |
| Word Scramble - U.K. Cities | 0 | - | 4.52 | 59,491 |
| One-Syllable World Capital Cities | 0 | - | 4.32 | 42,895 |
| Same Letter Country and Capital | 0 | - | 4.98 | 103,898 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.96 | 123,786 |
| Most Populous World Capitals | 0 | - | 4.90 | 128,658 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 344,972 |
| Top Five Countries By Category #2 | 0 | - | 4.90 | 137,839 |
| Top Five Countries By Category #3 | 0 | - | 4.86 | 125,314 |
| Solve the Secret Country | 0 | - | 4.96 | 106,127 |
| Solve the Secret Capital City | 0 | - | 4.78 | 126,511 |
| World Capitals - One Minute Sprint | 0 | - | 4.13 | 172,891 |
| US State Capitals - One Minute Sprint | 0 | - | 4.07 | 138,762 |
| Europe Capitals - One Minute Sprint | 0 | - | 4.32 | 166,128 |
| Top 100 Harry Potter Characters by Mention | 0 | - | 4.95 | 302,991 |
| World Cities by Clue Quiz #4 | 0 | - | 4.33 | 20,956 |
| Biggest European Cities by Century | 0 | - | 4.96 | 105,814 |
| Capitals of Most Populated Countries | 0 | - | 4.97 | 108,134 |
| Word Scramble - U.S. State Capitals | 0 | - | 4.18 | 48,018 |
| Largest World Cities With Five Letters | 0 | - | 4.57 | 51,314 |
| Country Chain | 0 | - | 4.92 | 157,938 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 86,412 |
| Largest World Cities With Four Letters | 0 | - | 4.41 | 39,617 |
| Capital Cities Chain | 0 | - | 4.78 | 54,929 |
| Cities Chain #1 | 0 | - | 4.55 | 58,314 |
| Cities Chain #2 | 0 | - | 4.31 | 50,394 |
| Five Biggest World Cities by Letter #1 | 0 | - | 4.94 | 58,733 |
| Five Biggest World Cities by Letter #2 | 0 | - | 4.74 | 55,929 |
| World Capitals by Map | 0 | - | 5.00 | 192,701 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.82 | 1,004,647 |
| African Capitals by Map | 0 | - | 4.99 | 85,586 |
| Five Most Populated Cities by Continent | 0 | - | 4.95 | 147,112 |
| EU Capitals with No Hints | 0 | - | 4.94 | 99,371 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.93 | 118,918 |
| Word Scramble - Cities #2 | 0 | - | 4.43 | 20,191 |
| 10 Biggest Cities That Aren't World Capitals | 0 | - | 4.94 | 82,245 |
| World Capitals by Proximity | 0 | - | 4.91 | 264,467 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.94 | 216,618 |
| Megacities on a World Map | 0 | - | 4.97 | 200,630 |
| 15 Largest Cities in Europe With a Map | 0 | - | 4.98 | 175,774 |
| 15 Largest Cities in Asia With a Map | 0 | - | 4.97 | 96,021 |
| Global Cities on a World Map | 0 | - | 4.95 | 80,959 |
| 100 Biggest Cities on a World Map | 0 | - | 4.99 | 315,310 |
| European Capitals - Map Quiz | 0 | - | 4.98 | 92,384 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 101,736 |
| U.S. State Capitals Map Quiz | 0 | - | 4.89 | 109,623 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.92 | 155,637 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.88 | 177,302 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 437,459 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 234,169 |
| Cities with the Most Michelin Stars | 0 | - | 4.24 | 20,523 |
| Countries that Beat the United States | 0 | - | 4.86 | 105,113 |
| Top 10 Most Populous U.S. State Capitals | 0 | - | 4.46 | 42,794 |
| World Capitals by a Single Clue #1 | 0 | - | 4.37 | 40,169 |
| World Capitals by a Single Clue #2 | 0 | - | 4.35 | 36,957 |
| World Capitals by a Single Clue #3 | 0 | - | 4.11 | 23,793 |
| World Capitals by a Single Clue #4 | 0 | - | 4.32 | 25,219 |
| Divided World City Name Puzzle #1 | 0 | - | 4.89 | 30,311 |
| 100 Biggest Cities in Europe with a Map | 0 | - | 4.97 | 263,275 |
| 250 Biggest Cities in Europe With a Map | 0 | - | 4.92 | 80,392 |
| Five Most Guessed Cities by Continent | 0 | - | 4.97 | 93,204 |
| Which City in Germany? | 0 | - | 4.57 | 97,877 |
| Which City in France? | 0 | - | 4.51 | 47,737 |
| Which City in Italy? | 0 | - | 4.57 | 56,029 |
| Which City in Spain? | 0 | - | 4.47 | 35,232 |
| Which City in the United States? | 0 | - | 4.09 | 39,355 |
| Which City in Europe? | 0 | - | 4.87 | 86,390 |
| Which City in Africa? | 0 | - | 4.64 | 43,428 |
| Which City in Asia? | 0 | - | 4.40 | 35,850 |
| Which City In the United Kingdom? | 0 | - | 4.95 | 64,469 |
| Which City in Latin America? | 0 | - | 4.64 | 34,858 |
| Word Scramble - European Capitals | 0 | - | 4.55 | 68,840 |
| Add A Letter - Make a Capital City | 0 | - | 4.44 | 26,983 |
| Which City in Australia? | 0 | - | 4.56 | 20,185 |
| Countries by Emojis | 0 | - | 4.99 | 160,059 |
| Which City in the Middle East? | 0 | - | 4.46 | 46,238 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 250,373 |
| Which City in Canada? | 0 | - | 4.84 | 39,971 |
| Random Flag to Country | 0 | - | 4.99 | 392,467 |
| Random European Flag to Country | 0 | - | 4.81 | 124,422 |
| Random European City to Country | 0 | - | 4.84 | 81,932 |
| Random U.S. City to State | 0 | - | 4.35 | 45,217 |
| Name a Valid Country #1 | 0 | - | 4.99 | 175,551 |
| Random European Capital to Country | 0 | - | 4.97 | 129,546 |
| Random European Country to Capital | 0 | - | 4.90 | 104,478 |
| Random State Capital to U.S. State | 0 | - | 4.82 | 58,875 |
| Random Asian Capital to Country | 0 | - | 4.97 | 63,569 |
| Random Asian Country to Capital | 0 | - | 4.92 | 65,043 |
| Cities by Wikipedia Descriptions #1 | 0 | - | 4.42 | 39,712 |
| U.S. Cities by Wikipedia Descriptions | 0 | - | 4.42 | 22,839 |
| Cities by Wikipedia Descriptions #2 | 0 | - | 4.47 | 27,226 |
| Cities by Wikipedia Descriptions #3 | 0 | - | 4.40 | 34,401 |
| Name a Valid Country #2 | 0 | - | 4.97 | 153,803 |
| Name a Valid Country #3 | 0 | - | 4.98 | 164,447 |
| Name a Valid U.S. State #1 | 0 | - | 4.90 | 149,086 |
| Random Asian City to Country | 0 | - | 4.39 | 31,261 |
| European Cities by Wikipedia Descriptions | 0 | - | 4.47 | 37,002 |
| Cities that End in A by Clue | 0 | - | 4.47 | 36,473 |
| Cities that End in I by Clue | 0 | - | 4.50 | 38,865 |
| Cities that End in O by Clue | 0 | - | 4.52 | 43,908 |
| Cities that End in N by Clue | 0 | - | 4.51 | 38,215 |
| Cities that End in S by Clue | 0 | - | 4.44 | 28,872 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,105,577 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 242,186 |
| Name a Valid Country #5 | 0 | - | 4.98 | 123,265 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 176,091 |
| Random Sequential U.S. States on a Map | 0 | - | 5.00 | 179,582 |
| Name a Valid European Country #1 | 0 | - | 4.98 | 160,989 |
| Category Elimination - Countries #3 | 0 | - | 4.98 | 169,053 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 160,009 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 60,594 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 144,047 |
| Asian Cities by Wikipedia Descriptions | 0 | - | 4.48 | 21,968 |
| Random Sequential European Countries on a Map | 0 | - | 5.00 | 178,031 |
| Random U.S. States on a Map | 0 | - | 4.93 | 330,102 |
| Random European Countries on a Map | 0 | - | 4.98 | 214,512 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 215,932 |
| Random Asian Countries on a Map | 0 | - | 4.95 | 125,864 |
| Random African Countries on a Map | 0 | - | 4.98 | 200,917 |
| Name a Valid Country #4 | 0 | - | 4.95 | 151,862 |
| Random World Capitals on a Map | 0 | - | 4.90 | 96,014 |
| World Map Without 20 Random Countries | 0 | - | 4.97 | 5,588,202 |
| Random African Capitals on a Map | 0 | - | 4.92 | 40,975 |
| Random Asian Capitals on a Map | 0 | - | 4.72 | 38,656 |
| Random European Capitals on a Map | 0 | - | 4.96 | 90,679 |
| Random Cities on a World Map | 0 | - | 4.15 | 34,094 |
| Random U.S. State Capitals on a Map | 0 | - | 4.87 | 69,561 |
| Category Elimination - Cities | 0 | - | 4.25 | 34,663 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 124,012 |
| Random Name a Valid Country | 0 | - | 4.99 | 110,128 |
| Name a City - U.S. States | 0 | - | 4.39 | 21,801 |
| Random Cities Near Paris on a Map | 0 | - | 4.46 | 29,436 |
| Random African Country to Capital | 0 | - | 4.91 | 42,938 |
| World Map with 10 Random Extra Borders | 0 | - | 4.97 | 263,772 |
| Random Cities Near Chicago on a Map | 0 | - | 4.46 | 27,342 |
| Random Sequential African Countries on a Map | 0 | - | 5.00 | 100,117 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 384,283 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.91 | 99,326 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 69,436 |
| Name a Valid European Capital | 0 | - | 4.93 | 80,466 |
| Capitals in Random Squares of the World Map | 0 | - | 4.89 | 57,956 |
| Random African Capital to Country | 0 | - | 4.96 | 66,393 |
| Name a World Capital A-Z | 0 | - | 5.00 | 119,606 |
| Name a Valid U.S. State Capital | 0 | - | 4.90 | 44,791 |
| Category Elimination - European Geography #1 | 0 | - | 4.96 | 170,171 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 152,341 |
| Random Cities by Clue | 0 | - | 4.53 | 29,225 |
| Name a Valid Asian Capital | 0 | - | 4.55 | 39,786 |
