| Quiz | Points | Best | Rating | Takes |
|---|
| Biggest Cities in the United States | 0 | - | 4.92 | 708,776 |
| U.S. State Capitals Quiz | 0 | - | 4.99 | 1,339,949 |
| World Capitals Quiz | 0 | - | 5.00 | 3,924,076 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,182,288 |
| South America Capitals Quiz | 0 | - | 4.99 | 361,397 |
| Foods of the World Quiz | 0 | - | 4.08 | 42,220 |
| Regions of Countries #1 | 0 | - | 4.96 | 137,569 |
| Islands by Country #1 | 0 | - | 4.86 | 149,489 |
| Foods by Country of Origin #1 | 0 | - | 4.38 | 282,283 |
| Biggest Metro Areas in the USA | 0 | - | 4.98 | 288,116 |
| Fictional Cities Quiz | 0 | - | 4.23 | 45,459 |
| Biggest Spanish-Speaking Cities | 0 | - | 4.84 | 99,174 |
| Biggest Cities by Language | 0 | - | 4.95 | 194,200 |
| Resort Towns by Country Quiz | 0 | - | 4.31 | 36,839 |
| Biggest US Cities by Decade | 0 | - | 4.92 | 132,968 |
| Word Scramble - Cities #1 | 0 | - | 4.43 | 87,831 |
| Africa Capitals Quiz | 0 | - | 4.99 | 528,851 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 107,459 |
| Countries that Produce the Most Wine | 0 | - | 4.88 | 165,140 |
| U.S. Cities by Clue #1 | 0 | - | 4.19 | 44,768 |
| U.S. Cities by Clue #3 | 0 | - | 4.08 | 26,322 |
| World Cities by Clue Quiz #1 | 0 | - | 4.25 | 68,544 |
| World Cities by Clue Quiz #2 | 0 | - | 4.43 | 44,308 |
| World Cities by Clue Quiz #3 | 0 | - | 4.25 | 44,714 |
| Biggest Cities in the World Quiz | 0 | - | 4.84 | 571,948 |
| Countries with Four Letters | 0 | - | 4.99 | 321,405 |
| European Cities by Clue | 0 | - | 4.81 | 78,253 |
| North America Capitals Quiz | 0 | - | 4.99 | 155,157 |
| Capitals of Oceania Quiz | 0 | - | 4.98 | 185,766 |
| Asia Capitals Quiz | 0 | - | 4.97 | 502,364 |
| Summer Olympics Host Cities | 0 | - | 4.97 | 161,051 |
| Asian Cities by Clue | 0 | - | 4.66 | 22,469 |
| Biggest Cities in Germany | 0 | - | 4.94 | 226,787 |
| U.S. City Nicknames | 0 | - | 4.11 | 86,192 |
| Capitals in their Native Languages | 0 | - | 4.93 | 106,515 |
| World City Nicknames Quiz | 0 | - | 4.04 | 32,354 |
| Biggest City in Each U.S. State | 0 | - | 4.85 | 134,977 |
| Regions of Countries #2 | 0 | - | 4.94 | 103,727 |
| Countries that Produce the Most Cheese | 0 | - | 4.64 | 42,278 |
| Official Cities in the UK | 0 | - | 4.89 | 197,693 |
| Countries That Eat the Most Pork | 0 | - | 4.12 | 33,286 |
| Asia Capital to Country | 0 | - | 4.96 | 95,767 |
| Word Scramble - National Capitals | 0 | - | 4.18 | 365,708 |
| Random Capital to Country | 0 | - | 4.99 | 2,075,969 |
| Foods by U.S. State | 0 | - | 4.11 | 12,777 |
| Word Scramble - U.S. States | 0 | - | 4.94 | 390,538 |
| Random Country to Capital | 0 | - | 4.98 | 695,054 |
| Five Biggest Cities by Country | 0 | - | 4.76 | 122,518 |
| Coldest World Capitals | 0 | - | 4.97 | 105,306 |
| Europe Capital to Country | 0 | - | 4.99 | 199,128 |
| Geographic Groups of Two #1 | 0 | - | 4.97 | 191,606 |
| World Capitals By Letter - A | 0 | - | 4.91 | 91,043 |
| Word Scramble - U.K. Cities | 0 | - | 4.52 | 59,298 |
| One-Syllable World Capital Cities | 0 | - | 4.32 | 42,741 |
| Same Letter Country and Capital | 0 | - | 4.98 | 103,472 |
| Countries with the Most McDonald's Locations | 0 | - | 4.74 | 70,287 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.96 | 123,296 |
| Most Populous World Capitals | 0 | - | 4.89 | 128,230 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 342,864 |
| Top Five Countries By Category #2 | 0 | - | 4.89 | 136,874 |
| Top Five Countries By Category #3 | 0 | - | 4.86 | 124,523 |
| Solve the Secret Country | 0 | - | 4.96 | 105,267 |
| Solve the Secret Capital City | 0 | - | 4.78 | 125,976 |
| World Capitals - One Minute Sprint | 0 | - | 4.12 | 172,060 |
| US State Capitals - One Minute Sprint | 0 | - | 4.06 | 138,006 |
| Europe Capitals - One Minute Sprint | 0 | - | 4.32 | 165,731 |
| World Cities by Clue Quiz #4 | 0 | - | 4.33 | 20,878 |
| Biggest European Cities by Century | 0 | - | 4.96 | 105,222 |
| Capitals of Most Populated Countries | 0 | - | 4.97 | 107,707 |
| Word Scramble - U.S. State Capitals | 0 | - | 4.18 | 47,948 |
| Largest World Cities With Five Letters | 0 | - | 4.57 | 50,860 |
| Countries that Eat the Most Meat | 0 | - | 4.15 | 39,308 |
| Country Chain | 0 | - | 4.92 | 156,788 |
| Largest World Cities With Four Letters | 0 | - | 4.41 | 39,409 |
| Capital Cities Chain | 0 | - | 4.77 | 54,687 |
| Cities Chain #1 | 0 | - | 4.55 | 58,088 |
| Cities Chain #2 | 0 | - | 4.31 | 50,277 |
| Five Biggest World Cities by Letter #1 | 0 | - | 4.94 | 58,323 |
| Five Biggest World Cities by Letter #2 | 0 | - | 4.73 | 55,555 |
| World Capitals by Map | 0 | - | 5.00 | 190,556 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.82 | 998,231 |
| Five Most Populated Cities by Continent | 0 | - | 4.95 | 146,284 |
| EU Capitals with No Hints | 0 | - | 4.94 | 98,900 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.93 | 118,327 |
| Word Scramble - Cities #2 | 0 | - | 4.41 | 20,061 |
| World Capitals by Proximity | 0 | - | 4.91 | 263,612 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.93 | 213,373 |
| Megacities on a World Map | 0 | - | 4.97 | 199,763 |
| 15 Largest Cities in Europe With a Map | 0 | - | 4.98 | 174,550 |
| 15 Largest Cities in Asia With a Map | 0 | - | 4.97 | 95,497 |
| Top 15 Countries with the Most Starbucks | 0 | - | 4.55 | 61,727 |
| 100 Biggest Cities on a World Map | 0 | - | 4.99 | 312,689 |
| European Capitals - Map Quiz | 0 | - | 4.98 | 91,791 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 101,182 |
| U.S. State Capitals Map Quiz | 0 | - | 4.89 | 109,042 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.91 | 154,492 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.88 | 176,395 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 434,644 |
| Biggest Countries with No McDonald's | 0 | - | 4.81 | 53,973 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 232,431 |
| Countries by Milk Production | 0 | - | 4.49 | 18,001 |
| Countries that Beat the United States | 0 | - | 4.85 | 104,248 |
| Top 10 Most Populous U.S. State Capitals | 0 | - | 4.46 | 42,457 |
| World Capitals by a Single Clue #1 | 0 | - | 4.37 | 40,028 |
| World Capitals by a Single Clue #2 | 0 | - | 4.35 | 36,823 |
| World Capitals by a Single Clue #3 | 0 | - | 4.11 | 23,724 |
| World Capitals by a Single Clue #4 | 0 | - | 4.32 | 25,126 |
| Divided World City Name Puzzle #1 | 0 | - | 4.90 | 29,891 |
| 100 Biggest Cities in Europe with a Map | 0 | - | 4.97 | 261,712 |
| Five Most Guessed Cities by Continent | 0 | - | 4.97 | 92,652 |
| Which City in Germany? | 0 | - | 4.55 | 97,206 |
| Which City in France? | 0 | - | 4.51 | 47,492 |
| Which City in Italy? | 0 | - | 4.55 | 55,742 |
| Which City in Spain? | 0 | - | 4.47 | 35,069 |
| Which City in the United States? | 0 | - | 4.09 | 39,246 |
| Which City in Europe? | 0 | - | 4.87 | 86,020 |
| Which City in Africa? | 0 | - | 4.64 | 43,235 |
| Which City in Asia? | 0 | - | 4.40 | 35,708 |
| Which City In the United Kingdom? | 0 | - | 4.95 | 64,077 |
| Which City in Latin America? | 0 | - | 4.64 | 34,658 |
| Word Scramble - European Capitals | 0 | - | 4.55 | 68,486 |
| Add A Letter - Make a Capital City | 0 | - | 4.44 | 26,766 |
| Which City in Australia? | 0 | - | 4.56 | 20,010 |
| Countries by Emojis | 0 | - | 4.99 | 158,622 |
| Which City in the Middle East? | 0 | - | 4.46 | 46,057 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 248,168 |
| Which City in Canada? | 0 | - | 4.84 | 39,783 |
| Countries That Produce the Most Spices | 0 | - | 4.42 | 35,533 |
| Random Flag to Country | 0 | - | 4.99 | 388,637 |
| Random European City to Country | 0 | - | 4.84 | 81,320 |
| Random U.S. City to State | 0 | - | 4.35 | 44,974 |
| Name a Valid Country #1 | 0 | - | 4.99 | 172,667 |
| Random European Capital to Country | 0 | - | 4.97 | 128,720 |
| Random European Country to Capital | 0 | - | 4.90 | 103,967 |
| Random State Capital to U.S. State | 0 | - | 4.82 | 58,568 |
| Random Asian Capital to Country | 0 | - | 4.97 | 63,145 |
| Random Asian Country to Capital | 0 | - | 4.92 | 64,579 |
| Countries that Produce the Most Cheese per Capita | 0 | - | 4.42 | 29,834 |
| Cities by Wikipedia Descriptions #1 | 0 | - | 4.41 | 39,582 |
| U.S. Cities by Wikipedia Descriptions | 0 | - | 4.41 | 22,745 |
| Cities by Wikipedia Descriptions #2 | 0 | - | 4.47 | 27,114 |
| Cities by Wikipedia Descriptions #3 | 0 | - | 4.40 | 34,293 |
| Name a Valid Country #2 | 0 | - | 4.97 | 151,454 |
| Name a Valid Country #3 | 0 | - | 4.98 | 162,209 |
| Name a Valid U.S. State #1 | 0 | - | 4.90 | 148,241 |
| Random Asian City to Country | 0 | - | 4.38 | 31,146 |
| European Cities by Wikipedia Descriptions | 0 | - | 4.47 | 36,869 |
| Cities that End in A by Clue | 0 | - | 4.47 | 36,332 |
| Cities that End in I by Clue | 0 | - | 4.50 | 38,730 |
| Cities that End in O by Clue | 0 | - | 4.52 | 43,752 |
| Cities that End in N by Clue | 0 | - | 4.51 | 38,068 |
| Cities that End in S by Clue | 0 | - | 4.44 | 28,748 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,096,492 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 240,461 |
| Name a Valid Country #5 | 0 | - | 4.98 | 120,768 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 174,741 |
| Random Sequential U.S. States on a Map | 0 | - | 5.00 | 178,235 |
| Name a Valid European Country #1 | 0 | - | 4.98 | 159,192 |
| Category Elimination - Countries #3 | 0 | - | 4.98 | 167,794 |
| Category Elimination - U.S. States #1 | 0 | - | 4.87 | 158,817 |
| Name a Valid Capital #1 | 0 | - | 4.97 | 60,255 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 142,938 |
| Asian Cities by Wikipedia Descriptions | 0 | - | 4.48 | 21,879 |
| Random Sequential European Countries on a Map | 0 | - | 4.99 | 177,033 |
| Random U.S. States on a Map | 0 | - | 4.93 | 327,172 |
| Random European Countries on a Map | 0 | - | 4.98 | 213,019 |
| European Map without 10 Random Countries | 0 | - | 4.98 | 214,358 |
| Random Asian Countries on a Map | 0 | - | 4.95 | 125,094 |
| Random African Countries on a Map | 0 | - | 4.98 | 199,395 |
| Name a Valid Country #4 | 0 | - | 4.95 | 149,754 |
| Random World Capitals on a Map | 0 | - | 4.89 | 95,423 |
| World Map Without 20 Random Countries | 0 | - | 4.97 | 5,517,516 |
| Random African Capitals on a Map | 0 | - | 4.91 | 40,644 |
| Random Asian Capitals on a Map | 0 | - | 4.71 | 38,419 |
| Random European Capitals on a Map | 0 | - | 4.96 | 89,979 |
| Random Cities on a World Map | 0 | - | 4.13 | 33,935 |
| Random U.S. State Capitals on a Map | 0 | - | 4.87 | 69,137 |
| Category Elimination - Cities | 0 | - | 4.25 | 34,519 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 122,812 |
| Random Name a Valid Country | 0 | - | 4.99 | 109,255 |
| Name a City - U.S. States | 0 | - | 4.39 | 21,662 |
| Random Cities Near Paris on a Map | 0 | - | 4.46 | 29,218 |
| Random African Country to Capital | 0 | - | 4.91 | 42,575 |
| World Map with 10 Random Extra Borders | 0 | - | 4.97 | 261,149 |
| Random Cities Near Chicago on a Map | 0 | - | 4.46 | 27,199 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 381,228 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.91 | 98,559 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 68,930 |
| Name a Valid European Capital | 0 | - | 4.93 | 79,928 |
| Capitals in Random Squares of the World Map | 0 | - | 4.89 | 57,571 |
| Random African Capital to Country | 0 | - | 4.96 | 65,967 |
| Name a World Capital A-Z | 0 | - | 5.00 | 118,761 |
| Name a Valid U.S. State Capital | 0 | - | 4.90 | 44,595 |
| Category Elimination - European Geography #1 | 0 | - | 4.96 | 168,870 |
| Top 15 Countries in Wine Production per Capita | 0 | - | 4.52 | 41,954 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 151,156 |
| Random Cities by Clue | 0 | - | 4.54 | 29,123 |
| Name a Valid Asian Capital | 0 | - | 4.55 | 39,515 |
| Flag Coloring Book Puzzle #1 | 0 | - | 4.95 | 120,199 |
| Name Any Valid U.S. City | 0 | - | 4.45 | 30,575 |
