| Quiz | Points | Best | Rating | Takes |
|---|
| Biggest Cities in the United States | 0 | - | 4.93 | 706,828 |
| U.S. State Capitals Quiz | 0 | - | 4.99 | 1,335,933 |
| World Capitals Quiz | 0 | - | 5.00 | 3,913,546 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,179,468 |
| South America Capitals Quiz | 0 | - | 4.99 | 359,977 |
| Foods of the World Quiz | 0 | - | 4.08 | 42,187 |
| Regions of Countries #1 | 0 | - | 4.96 | 137,343 |
| Islands by Country #1 | 0 | - | 4.86 | 149,246 |
| Foods by Country of Origin #1 | 0 | - | 4.37 | 281,732 |
| Biggest Metro Areas in the USA | 0 | - | 4.98 | 287,529 |
| Fictional Cities Quiz | 0 | - | 4.23 | 45,418 |
| Biggest Spanish-Speaking Cities | 0 | - | 4.84 | 99,026 |
| Biggest Cities by Language | 0 | - | 4.95 | 193,645 |
| Resort Towns by Country Quiz | 0 | - | 4.30 | 36,791 |
| Biggest US Cities by Decade | 0 | - | 4.92 | 132,715 |
| Word Scramble - Cities #1 | 0 | - | 4.43 | 87,408 |
| Africa Capitals Quiz | 0 | - | 4.99 | 526,861 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 107,272 |
| Countries that Produce the Most Wine | 0 | - | 4.88 | 164,783 |
| U.S. Cities by Clue #1 | 0 | - | 4.19 | 44,734 |
| U.S. Cities by Clue #3 | 0 | - | 4.08 | 26,303 |
| World Cities by Clue Quiz #1 | 0 | - | 4.25 | 68,492 |
| World Cities by Clue Quiz #2 | 0 | - | 4.43 | 44,228 |
| World Cities by Clue Quiz #3 | 0 | - | 4.25 | 44,662 |
| Biggest Cities in the World Quiz | 0 | - | 4.84 | 570,434 |
| Countries with Four Letters | 0 | - | 4.99 | 320,761 |
| European Cities by Clue | 0 | - | 4.81 | 77,888 |
| North America Capitals Quiz | 0 | - | 4.99 | 154,501 |
| Capitals of Oceania Quiz | 0 | - | 4.98 | 184,879 |
| Asia Capitals Quiz | 0 | - | 4.97 | 500,876 |
| Summer Olympics Host Cities | 0 | - | 4.97 | 160,818 |
| Asian Cities by Clue | 0 | - | 4.66 | 22,387 |
| Biggest Cities in Germany | 0 | - | 4.94 | 226,019 |
| U.S. City Nicknames | 0 | - | 4.11 | 86,146 |
| Capitals in their Native Languages | 0 | - | 4.93 | 106,359 |
| World City Nicknames Quiz | 0 | - | 4.04 | 32,339 |
| Biggest City in Each U.S. State | 0 | - | 4.84 | 134,393 |
| Regions of Countries #2 | 0 | - | 4.94 | 103,546 |
| Countries that Produce the Most Cheese | 0 | - | 4.64 | 42,133 |
| Official Cities in the UK | 0 | - | 4.89 | 197,053 |
| Countries That Eat the Most Pork | 0 | - | 4.12 | 33,249 |
| Asia Capital to Country | 0 | - | 4.96 | 95,582 |
| Word Scramble - National Capitals | 0 | - | 4.19 | 364,545 |
| Random Capital to Country | 0 | - | 4.99 | 2,070,955 |
| Foods by U.S. State | 0 | - | 4.11 | 12,759 |
| Word Scramble - U.S. States | 0 | - | 4.94 | 389,617 |
| Random Country to Capital | 0 | - | 4.98 | 693,523 |
| Five Biggest Cities by Country | 0 | - | 4.76 | 122,258 |
| Coldest World Capitals | 0 | - | 4.97 | 105,185 |
| Europe Capital to Country | 0 | - | 4.99 | 198,797 |
| Geographic Groups of Two #1 | 0 | - | 4.97 | 191,260 |
| World Capitals By Letter - A | 0 | - | 4.91 | 90,802 |
| Word Scramble - U.K. Cities | 0 | - | 4.51 | 59,196 |
| One-Syllable World Capital Cities | 0 | - | 4.32 | 42,680 |
| Same Letter Country and Capital | 0 | - | 4.98 | 103,319 |
| Countries with the Most McDonald's Locations | 0 | - | 4.73 | 70,079 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.96 | 122,598 |
| Most Populous World Capitals | 0 | - | 4.89 | 127,791 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 342,025 |
| Top Five Countries By Category #2 | 0 | - | 4.89 | 136,461 |
| Top Five Countries By Category #3 | 0 | - | 4.86 | 124,180 |
| Solve the Secret Country | 0 | - | 4.96 | 104,882 |
| Solve the Secret Capital City | 0 | - | 4.78 | 125,744 |
| World Capitals - One Minute Sprint | 0 | - | 4.12 | 171,653 |
| US State Capitals - One Minute Sprint | 0 | - | 4.06 | 137,569 |
| Europe Capitals - One Minute Sprint | 0 | - | 4.32 | 165,589 |
| World Cities by Clue Quiz #4 | 0 | - | 4.33 | 20,829 |
| Biggest European Cities by Century | 0 | - | 4.96 | 104,968 |
| Capitals of Most Populated Countries | 0 | - | 4.97 | 107,532 |
| Word Scramble - U.S. State Capitals | 0 | - | 4.18 | 47,907 |
| Largest World Cities With Five Letters | 0 | - | 4.56 | 50,486 |
| Countries that Eat the Most Meat | 0 | - | 4.15 | 39,267 |
| Country Chain | 0 | - | 4.92 | 156,497 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 85,868 |
| Largest World Cities With Four Letters | 0 | - | 4.41 | 39,330 |
| Capital Cities Chain | 0 | - | 4.77 | 54,590 |
| Cities Chain #1 | 0 | - | 4.54 | 57,997 |
| Cities Chain #2 | 0 | - | 4.31 | 50,216 |
| Five Biggest World Cities by Letter #1 | 0 | - | 4.94 | 58,141 |
| Five Biggest World Cities by Letter #2 | 0 | - | 4.73 | 55,395 |
| World Capitals by Map | 0 | - | 5.00 | 189,759 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.83 | 995,722 |
| Five Most Populated Cities by Continent | 0 | - | 4.95 | 145,866 |
| EU Capitals with No Hints | 0 | - | 4.93 | 98,350 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.92 | 118,045 |
| Word Scramble - Cities #2 | 0 | - | 4.41 | 19,949 |
| World Capitals by Proximity | 0 | - | 4.91 | 263,201 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.94 | 191,350 |
| Megacities on a World Map | 0 | - | 4.97 | 199,127 |
| 15 Largest Cities in Europe With a Map | 0 | - | 4.97 | 170,775 |
| 15 Largest Cities in Asia With a Map | 0 | - | 4.97 | 95,100 |
| Top 15 Countries with the Most Starbucks | 0 | - | 4.53 | 61,528 |
| 100 Biggest Cities on a World Map | 0 | - | 4.99 | 307,145 |
| European Capitals - Map Quiz | 0 | - | 4.98 | 91,494 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 100,877 |
| U.S. State Capitals Map Quiz | 0 | - | 4.89 | 108,741 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.91 | 154,126 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.88 | 175,908 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 433,329 |
| Biggest Countries with No McDonald's | 0 | - | 4.81 | 53,846 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 231,690 |
| Cities with the Most Michelin Stars | 0 | - | 4.24 | 20,380 |
| Countries by Milk Production | 0 | - | 4.49 | 17,904 |
| Countries that Beat the United States | 0 | - | 4.84 | 103,992 |
| Top 10 Most Populous U.S. State Capitals | 0 | - | 4.46 | 42,327 |
| World Capitals by a Single Clue #1 | 0 | - | 4.37 | 39,971 |
| World Capitals by a Single Clue #2 | 0 | - | 4.35 | 36,752 |
| World Capitals by a Single Clue #3 | 0 | - | 4.11 | 23,695 |
| World Capitals by a Single Clue #4 | 0 | - | 4.32 | 25,083 |
| Divided World City Name Puzzle #1 | 0 | - | 4.90 | 29,670 |
| 100 Biggest Cities in Europe with a Map | 0 | - | 4.97 | 260,865 |
| Five Most Guessed Cities by Continent | 0 | - | 4.97 | 92,417 |
| Which City in Germany? | 0 | - | 4.54 | 96,829 |
| Which City in France? | 0 | - | 4.51 | 47,374 |
| Which City in Italy? | 0 | - | 4.55 | 55,627 |
| Which City in Spain? | 0 | - | 4.46 | 34,996 |
| Which City in the United States? | 0 | - | 4.08 | 39,196 |
| Which City in Europe? | 0 | - | 4.87 | 85,837 |
| Which City in Africa? | 0 | - | 4.64 | 43,167 |
| Which City in Asia? | 0 | - | 4.40 | 35,638 |
| Which City In the United Kingdom? | 0 | - | 4.95 | 63,917 |
| Which City in Latin America? | 0 | - | 4.64 | 34,586 |
| Word Scramble - European Capitals | 0 | - | 4.54 | 68,359 |
| Add A Letter - Make a Capital City | 0 | - | 4.44 | 26,627 |
| Which City in Australia? | 0 | - | 4.56 | 19,933 |
| Countries by Emojis | 0 | - | 4.99 | 158,065 |
| Which City in the Middle East? | 0 | - | 4.46 | 45,968 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 247,324 |
| Which City in Canada? | 0 | - | 4.84 | 39,705 |
| Countries That Produce the Most Spices | 0 | - | 4.42 | 35,447 |
| Random Flag to Country | 0 | - | 4.99 | 387,102 |
| Random European City to Country | 0 | - | 4.84 | 81,155 |
| Random U.S. City to State | 0 | - | 4.35 | 44,874 |
| Name a Valid Country #1 | 0 | - | 4.99 | 171,971 |
| Random European Capital to Country | 0 | - | 4.97 | 128,348 |
| Random European Country to Capital | 0 | - | 4.90 | 103,709 |
| Random State Capital to U.S. State | 0 | - | 4.82 | 58,441 |
| Random Asian Capital to Country | 0 | - | 4.97 | 62,971 |
| Random Asian Country to Capital | 0 | - | 4.92 | 64,405 |
| Countries that Produce the Most Cheese per Capita | 0 | - | 4.42 | 29,746 |
| Cities by Wikipedia Descriptions #1 | 0 | - | 4.41 | 39,523 |
| U.S. Cities by Wikipedia Descriptions | 0 | - | 4.40 | 22,697 |
| Cities by Wikipedia Descriptions #2 | 0 | - | 4.47 | 27,061 |
| Cities by Wikipedia Descriptions #3 | 0 | - | 4.40 | 34,232 |
| Name a Valid Country #2 | 0 | - | 4.97 | 150,526 |
| Name a Valid Country #3 | 0 | - | 4.98 | 161,664 |
| Name a Valid U.S. State #1 | 0 | - | 4.90 | 147,902 |
| Random Asian City to Country | 0 | - | 4.38 | 31,108 |
| European Cities by Wikipedia Descriptions | 0 | - | 4.47 | 36,792 |
| Cities that End in A by Clue | 0 | - | 4.47 | 36,278 |
| Cities that End in I by Clue | 0 | - | 4.50 | 38,667 |
| Cities that End in O by Clue | 0 | - | 4.51 | 43,673 |
| Cities that End in N by Clue | 0 | - | 4.51 | 38,008 |
| Cities that End in S by Clue | 0 | - | 4.44 | 28,690 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,092,171 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 239,572 |
| Name a Valid Country #5 | 0 | - | 4.98 | 120,374 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 174,069 |
| Random Sequential U.S. States on a Map | 0 | - | 5.00 | 177,533 |
| Name a Valid European Country #1 | 0 | - | 4.98 | 158,699 |
| Category Elimination - Countries #3 | 0 | - | 4.98 | 166,858 |
| Category Elimination - U.S. States #1 | 0 | - | 4.87 | 158,309 |
| Name a Valid Capital #1 | 0 | - | 4.97 | 60,106 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 142,401 |
| Asian Cities by Wikipedia Descriptions | 0 | - | 4.48 | 21,827 |
| Random Sequential European Countries on a Map | 0 | - | 4.99 | 176,629 |
| Random U.S. States on a Map | 0 | - | 4.93 | 325,681 |
| Random European Countries on a Map | 0 | - | 4.98 | 212,366 |
| European Map without 10 Random Countries | 0 | - | 4.98 | 213,628 |
| Random Asian Countries on a Map | 0 | - | 4.95 | 124,729 |
| Random African Countries on a Map | 0 | - | 4.98 | 198,776 |
| Name a Valid Country #4 | 0 | - | 4.95 | 148,950 |
| Random World Capitals on a Map | 0 | - | 4.89 | 95,116 |
| World Map Without 20 Random Countries | 0 | - | 4.97 | 5,486,510 |
| Random African Capitals on a Map | 0 | - | 4.91 | 40,475 |
| Random Asian Capitals on a Map | 0 | - | 4.71 | 38,303 |
| Random European Capitals on a Map | 0 | - | 4.96 | 89,686 |
| Random Cities on a World Map | 0 | - | 4.14 | 33,875 |
| Random U.S. State Capitals on a Map | 0 | - | 4.89 | 68,625 |
| Category Elimination - Cities | 0 | - | 4.25 | 34,465 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 122,407 |
| Random Name a Valid Country | 0 | - | 4.99 | 108,889 |
| Name a City - U.S. States | 0 | - | 4.39 | 21,580 |
| Random Cities Near Paris on a Map | 0 | - | 4.46 | 29,102 |
| Random African Country to Capital | 0 | - | 4.91 | 42,353 |
| World Map with 10 Random Extra Borders | 0 | - | 4.97 | 259,965 |
| Random Cities Near Chicago on a Map | 0 | - | 4.46 | 27,115 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 379,986 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.91 | 98,314 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 68,701 |
| Name a Valid European Capital | 0 | - | 4.92 | 79,425 |
| Capitals in Random Squares of the World Map | 0 | - | 4.89 | 57,365 |
| Random African Capital to Country | 0 | - | 4.96 | 65,796 |
| Name a World Capital A-Z | 0 | - | 5.00 | 118,386 |
| Name a Valid U.S. State Capital | 0 | - | 4.90 | 44,520 |
| Category Elimination - European Geography #1 | 0 | - | 4.96 | 168,320 |
| Top 15 Countries in Wine Production per Capita | 0 | - | 4.51 | 41,818 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 150,633 |
| Random Cities by Clue | 0 | - | 4.54 | 29,077 |
| Name a Valid Asian Capital | 0 | - | 4.52 | 39,406 |
