| Quiz | Points | Best | Rating | Takes |
|---|
| Biggest Cities in the United States | 0 | - | 4.92 | 708,496 |
| U.S. State Capitals Quiz | 0 | - | 4.99 | 1,339,409 |
| World Capitals Quiz | 0 | - | 5.00 | 3,922,419 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,181,761 |
| South America Capitals Quiz | 0 | - | 4.99 | 361,223 |
| Regions of Countries #1 | 0 | - | 4.96 | 137,535 |
| Islands by Country #1 | 0 | - | 4.86 | 149,460 |
| Biggest Metro Areas in the USA | 0 | - | 4.98 | 288,019 |
| Fictional Cities Quiz | 0 | - | 4.23 | 45,456 |
| Biggest Spanish-Speaking Cities | 0 | - | 4.84 | 99,152 |
| Biggest Cities by Language | 0 | - | 4.95 | 194,170 |
| Resort Towns by Country Quiz | 0 | - | 4.31 | 36,830 |
| Biggest US Cities by Decade | 0 | - | 4.92 | 132,930 |
| Word Scramble - Cities #1 | 0 | - | 4.43 | 87,520 |
| Africa Capitals Quiz | 0 | - | 4.99 | 528,579 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 107,416 |
| Countries that Produce the Most Wine | 0 | - | 4.88 | 165,101 |
| U.S. Cities by Clue #1 | 0 | - | 4.19 | 44,762 |
| U.S. Cities by Clue #2 | 0 | - | 3.99 | 29,726 |
| U.S. Cities by Clue #3 | 0 | - | 4.08 | 26,320 |
| World Cities by Clue Quiz #2 | 0 | - | 4.43 | 44,294 |
| World Cities by Clue Quiz #3 | 0 | - | 4.25 | 44,701 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.86 | 81,860 |
| Biggest Cities in the World Quiz | 0 | - | 4.84 | 571,735 |
| Countries with Four Letters | 0 | - | 4.99 | 321,305 |
| Biggest Cities in Africa Quiz | 0 | - | 4.88 | 84,160 |
| European Cities by Clue | 0 | - | 4.81 | 77,997 |
| North America Capitals Quiz | 0 | - | 4.99 | 155,069 |
| Capitals of Oceania Quiz | 0 | - | 4.98 | 185,639 |
| Asia Capitals Quiz | 0 | - | 4.97 | 502,123 |
| Countries by Clue #1 | 0 | - | 4.89 | 195,898 |
| Summer Olympics Host Cities | 0 | - | 4.97 | 161,024 |
| Asian Cities by Clue | 0 | - | 4.66 | 22,450 |
| Biggest Cities in Germany | 0 | - | 4.94 | 226,695 |
| U.S. City Nicknames | 0 | - | 4.11 | 86,184 |
| Capitals in their Native Languages | 0 | - | 4.93 | 106,494 |
| World City Nicknames Quiz | 0 | - | 4.04 | 32,353 |
| Biggest City in Each U.S. State | 0 | - | 4.85 | 134,952 |
| Countries by Clue #2 | 0 | - | 4.86 | 130,261 |
| European Countries by Clue | 0 | - | 4.94 | 154,483 |
| Biggest English Cities by Century | 0 | - | 4.92 | 85,764 |
| U.S. States by Clue #1 | 0 | - | 4.37 | 30,839 |
| U.S. States by Clue #2 | 0 | - | 4.19 | 18,057 |
| Biggest Cities in Asia | 0 | - | 4.87 | 85,985 |
| Regions of Countries #2 | 0 | - | 4.94 | 103,701 |
| Official Cities in the UK | 0 | - | 4.89 | 197,620 |
| Asia Capital to Country | 0 | - | 4.96 | 95,741 |
| Word Scramble - National Capitals | 0 | - | 4.18 | 365,493 |
| Random Capital to Country | 0 | - | 4.99 | 2,075,224 |
| Word Scramble - U.S. States | 0 | - | 4.94 | 390,377 |
| Random Country to Capital | 0 | - | 4.98 | 694,819 |
| Five Biggest Cities by Country | 0 | - | 4.76 | 122,477 |
| Coldest World Capitals | 0 | - | 4.97 | 105,282 |
| Europe Capital to Country | 0 | - | 4.99 | 199,073 |
| Geographic Groups of Two #1 | 0 | - | 4.97 | 191,552 |
| World Capitals By Letter - A | 0 | - | 4.91 | 90,996 |
| Word Scramble - U.K. Cities | 0 | - | 4.52 | 59,281 |
| One-Syllable World Capital Cities | 0 | - | 4.32 | 42,735 |
| Same Letter Country and Capital | 0 | - | 4.98 | 103,451 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.96 | 123,223 |
| Most Populous World Capitals | 0 | - | 4.89 | 128,203 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 342,727 |
| Top Five Countries By Category #2 | 0 | - | 4.89 | 136,818 |
| Top Five Countries By Category #3 | 0 | - | 4.86 | 124,462 |
| Solve the Secret Country | 0 | - | 4.96 | 105,213 |
| Solve the Secret Capital City | 0 | - | 4.78 | 125,940 |
| World Capitals - One Minute Sprint | 0 | - | 4.12 | 172,006 |
| US State Capitals - One Minute Sprint | 0 | - | 4.06 | 137,939 |
| Europe Capitals - One Minute Sprint | 0 | - | 4.32 | 165,711 |
| World Cities by Clue Quiz #4 | 0 | - | 4.33 | 20,873 |
| Biggest European Cities by Century | 0 | - | 4.96 | 105,174 |
| Capitals of Most Populated Countries | 0 | - | 4.97 | 107,676 |
| Word Scramble - U.S. State Capitals | 0 | - | 4.18 | 47,943 |
| Largest World Cities With Five Letters | 0 | - | 4.57 | 50,818 |
| Country Chain | 0 | - | 4.92 | 156,740 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 86,007 |
| Largest World Cities With Four Letters | 0 | - | 4.41 | 39,400 |
| Capital Cities Chain | 0 | - | 4.77 | 54,671 |
| Cities Chain #1 | 0 | - | 4.55 | 58,083 |
| Cities Chain #2 | 0 | - | 4.31 | 50,272 |
| Five Biggest World Cities by Letter #1 | 0 | - | 4.94 | 58,302 |
| Five Biggest World Cities by Letter #2 | 0 | - | 4.73 | 55,536 |
| World Capitals by Map | 0 | - | 5.00 | 190,448 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.82 | 997,896 |
| African Capitals by Map | 0 | - | 4.99 | 83,862 |
| Five Most Populated Cities by Continent | 0 | - | 4.95 | 146,210 |
| EU Capitals with No Hints | 0 | - | 4.94 | 98,869 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.93 | 118,296 |
| Word Scramble - Cities #2 | 0 | - | 4.41 | 20,011 |
| 10 Biggest Cities That Aren't World Capitals | 0 | - | 4.95 | 81,780 |
| World Capitals by Proximity | 0 | - | 4.91 | 263,568 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.93 | 212,503 |
| Megacities on a World Map | 0 | - | 4.97 | 199,716 |
| 15 Largest Cities in Europe With a Map | 0 | - | 4.98 | 174,377 |
| 15 Largest Cities in Asia With a Map | 0 | - | 4.97 | 95,461 |
| Global Cities on a World Map | 0 | - | 4.95 | 80,454 |
| 100 Biggest Cities on a World Map | 0 | - | 4.99 | 312,433 |
| European Capitals - Map Quiz | 0 | - | 4.98 | 91,730 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 101,140 |
| U.S. State Capitals Map Quiz | 0 | - | 4.89 | 108,989 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.91 | 154,420 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.88 | 176,327 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 434,472 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 232,304 |
| Cities with the Most Michelin Stars | 0 | - | 4.24 | 20,417 |
| Countries that Beat the United States | 0 | - | 4.85 | 104,198 |
| Top 10 Most Populous U.S. State Capitals | 0 | - | 4.46 | 42,442 |
| World Capitals by a Single Clue #1 | 0 | - | 4.37 | 40,023 |
| World Capitals by a Single Clue #2 | 0 | - | 4.35 | 36,817 |
| World Capitals by a Single Clue #3 | 0 | - | 4.11 | 23,722 |
| World Capitals by a Single Clue #4 | 0 | - | 4.32 | 25,118 |
| Divided World City Name Puzzle #1 | 0 | - | 4.90 | 29,867 |
| 100 Biggest Cities in Europe with a Map | 0 | - | 4.97 | 261,602 |
| Five Most Guessed Cities by Continent | 0 | - | 4.97 | 92,612 |
| Which City in Germany? | 0 | - | 4.55 | 97,160 |
| Which City in France? | 0 | - | 4.51 | 47,472 |
| Which City in Italy? | 0 | - | 4.55 | 55,724 |
| Which City in Spain? | 0 | - | 4.47 | 35,055 |
| Which City in the United States? | 0 | - | 4.09 | 39,237 |
| Which City in Europe? | 0 | - | 4.87 | 85,983 |
| Which City in Africa? | 0 | - | 4.64 | 43,218 |
| Which City in Asia? | 0 | - | 4.40 | 35,696 |
| Which City In the United Kingdom? | 0 | - | 4.95 | 64,048 |
| Which City in Latin America? | 0 | - | 4.64 | 34,647 |
| Word Scramble - European Capitals | 0 | - | 4.55 | 68,462 |
| Add A Letter - Make a Capital City | 0 | - | 4.44 | 26,754 |
| Which City in Australia? | 0 | - | 4.56 | 20,000 |
| Countries by Emojis | 0 | - | 4.99 | 158,540 |
| Which City in the Middle East? | 0 | - | 4.46 | 46,039 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 248,009 |
| Which City in Canada? | 0 | - | 4.84 | 39,765 |
| Random Flag to Country | 0 | - | 4.99 | 388,389 |
| Random European City to Country | 0 | - | 4.84 | 81,285 |
| Random U.S. City to State | 0 | - | 4.35 | 44,963 |
| Name a Valid Country #1 | 0 | - | 4.99 | 172,566 |
| Random European Capital to Country | 0 | - | 4.97 | 128,651 |
| Random European Country to Capital | 0 | - | 4.90 | 103,939 |
| Random State Capital to U.S. State | 0 | - | 4.82 | 58,549 |
| Random Asian Capital to Country | 0 | - | 4.97 | 63,110 |
| Random Asian Country to Capital | 0 | - | 4.92 | 64,550 |
| Cities by Wikipedia Descriptions #1 | 0 | - | 4.41 | 39,573 |
| U.S. Cities by Wikipedia Descriptions | 0 | - | 4.41 | 22,742 |
| Cities by Wikipedia Descriptions #2 | 0 | - | 4.47 | 27,106 |
| Cities by Wikipedia Descriptions #3 | 0 | - | 4.40 | 34,286 |
| Name a Valid Country #2 | 0 | - | 4.97 | 151,380 |
| Name a Valid Country #3 | 0 | - | 4.98 | 162,145 |
| Name a Valid U.S. State #1 | 0 | - | 4.90 | 148,186 |
| Random Asian City to Country | 0 | - | 4.38 | 31,137 |
| European Cities by Wikipedia Descriptions | 0 | - | 4.47 | 36,861 |
| Cities that End in A by Clue | 0 | - | 4.47 | 36,328 |
| Cities that End in I by Clue | 0 | - | 4.50 | 38,720 |
| Cities that End in O by Clue | 0 | - | 4.52 | 43,737 |
| Cities that End in N by Clue | 0 | - | 4.51 | 38,060 |
| Cities that End in S by Clue | 0 | - | 4.44 | 28,737 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,095,859 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 240,226 |
| Name a Valid Country #5 | 0 | - | 4.98 | 120,726 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 174,562 |
| Random Sequential U.S. States on a Map | 0 | - | 5.00 | 178,141 |
| Name a Valid European Country #1 | 0 | - | 4.98 | 159,112 |
| Category Elimination - Countries #3 | 0 | - | 4.98 | 167,646 |
| Category Elimination - U.S. States #1 | 0 | - | 4.87 | 158,728 |
| Name a Valid Capital #1 | 0 | - | 4.97 | 60,224 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 142,811 |
| Asian Cities by Wikipedia Descriptions | 0 | - | 4.48 | 21,874 |
| Random Sequential European Countries on a Map | 0 | - | 4.99 | 176,969 |
| Random U.S. States on a Map | 0 | - | 4.93 | 326,917 |
| Random European Countries on a Map | 0 | - | 4.98 | 212,913 |
| European Map without 10 Random Countries | 0 | - | 4.98 | 214,235 |
| Random Asian Countries on a Map | 0 | - | 4.95 | 125,046 |
| Random African Countries on a Map | 0 | - | 4.98 | 199,321 |
| Name a Valid Country #4 | 0 | - | 4.95 | 149,687 |
| Random World Capitals on a Map | 0 | - | 4.89 | 95,371 |
| World Map Without 20 Random Countries | 0 | - | 4.97 | 5,512,965 |
| Random African Capitals on a Map | 0 | - | 4.91 | 40,624 |
| Random Asian Capitals on a Map | 0 | - | 4.71 | 38,413 |
| Random European Capitals on a Map | 0 | - | 4.96 | 89,936 |
| Random Cities on a World Map | 0 | - | 4.13 | 33,931 |
| Random U.S. State Capitals on a Map | 0 | - | 4.87 | 69,099 |
| Category Elimination - Cities | 0 | - | 4.25 | 34,510 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 122,737 |
| Random Name a Valid Country | 0 | - | 4.99 | 109,191 |
| Name a City - U.S. States | 0 | - | 4.39 | 21,655 |
| Random Cities Near Paris on a Map | 0 | - | 4.46 | 29,203 |
| Random African Country to Capital | 0 | - | 4.91 | 42,551 |
| World Map with 10 Random Extra Borders | 0 | - | 4.97 | 260,915 |
| Random Cities Near Chicago on a Map | 0 | - | 4.46 | 27,189 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 381,065 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.91 | 98,521 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 68,888 |
| Name a Valid European Capital | 0 | - | 4.93 | 79,883 |
| Capitals in Random Squares of the World Map | 0 | - | 4.89 | 57,541 |
| Random African Capital to Country | 0 | - | 4.96 | 65,942 |
| Name a World Capital A-Z | 0 | - | 5.00 | 118,707 |
| Name a Valid U.S. State Capital | 0 | - | 4.90 | 44,588 |
| Category Elimination - European Geography #1 | 0 | - | 4.96 | 168,770 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 151,095 |
| Random Cities by Clue | 0 | - | 4.54 | 29,119 |
| Name a Valid Asian Capital | 0 | - | 4.55 | 39,501 |
| Flag Coloring Book Puzzle #1 | 0 | - | 4.95 | 120,109 |
