| Quiz | Points | Best | Rating | Takes |
|---|
| Biggest Cities in the United States | 0 | - | 4.93 | 710,240 |
| U.S. State Capitals Quiz | 0 | - | 4.99 | 1,342,947 |
| World Capitals Quiz | 0 | - | 5.00 | 3,932,034 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,184,544 |
| South America Capitals Quiz | 0 | - | 4.99 | 362,172 |
| Regions of Countries #1 | 0 | - | 4.96 | 137,956 |
| Islands by Country #1 | 0 | - | 4.86 | 149,670 |
| Biggest Metro Areas in the USA | 0 | - | 4.98 | 288,609 |
| Fictional Cities Quiz | 0 | - | 4.23 | 45,481 |
| Biggest Spanish-Speaking Cities | 0 | - | 4.84 | 99,294 |
| Biggest Cities by Language | 0 | - | 4.95 | 194,478 |
| Resort Towns by Country Quiz | 0 | - | 4.31 | 36,868 |
| Biggest US Cities by Decade | 0 | - | 4.92 | 133,131 |
| Word Scramble - Cities #1 | 0 | - | 4.43 | 87,928 |
| Africa Capitals Quiz | 0 | - | 4.99 | 530,146 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 107,581 |
| Countries that Produce the Most Wine | 0 | - | 4.88 | 165,306 |
| U.S. Cities by Clue #1 | 0 | - | 4.19 | 44,784 |
| U.S. Cities by Clue #2 | 0 | - | 3.99 | 29,737 |
| U.S. Cities by Clue #3 | 0 | - | 4.08 | 26,337 |
| World Cities by Clue Quiz #1 | 0 | - | 4.25 | 68,584 |
| World Cities by Clue Quiz #2 | 0 | - | 4.43 | 44,348 |
| World Cities by Clue Quiz #3 | 0 | - | 4.25 | 44,743 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.85 | 82,259 |
| Biggest Cities in the World Quiz | 0 | - | 4.84 | 573,227 |
| Countries with Four Letters | 0 | - | 4.99 | 321,951 |
| Biggest Cities in Africa Quiz | 0 | - | 4.89 | 84,280 |
| European Cities by Clue | 0 | - | 4.81 | 78,343 |
| North America Capitals Quiz | 0 | - | 4.99 | 155,460 |
| Capitals of Oceania Quiz | 0 | - | 4.98 | 186,232 |
| Asia Capitals Quiz | 0 | - | 4.97 | 503,482 |
| Countries by Clue #1 | 0 | - | 4.89 | 196,212 |
| Summer Olympics Host Cities | 0 | - | 4.97 | 161,256 |
| Asian Cities by Clue | 0 | - | 4.66 | 22,511 |
| Biggest Cities in Germany | 0 | - | 4.94 | 227,303 |
| U.S. City Nicknames | 0 | - | 4.12 | 86,391 |
| Capitals in their Native Languages | 0 | - | 4.93 | 106,647 |
| World City Nicknames Quiz | 0 | - | 4.04 | 32,372 |
| Biggest City in Each U.S. State | 0 | - | 4.85 | 135,180 |
| Countries by Clue #2 | 0 | - | 4.86 | 130,451 |
| European Countries by Clue | 0 | - | 4.94 | 154,764 |
| Biggest English Cities by Century | 0 | - | 4.92 | 85,978 |
| U.S. States by Clue #1 | 0 | - | 4.37 | 30,885 |
| U.S. States by Clue #2 | 0 | - | 4.19 | 18,086 |
| Biggest Cities in Asia | 0 | - | 4.87 | 86,143 |
| Regions of Countries #2 | 0 | - | 4.94 | 103,918 |
| Official Cities in the UK | 0 | - | 4.89 | 198,186 |
| Asia Capital to Country | 0 | - | 4.96 | 96,158 |
| Word Scramble - National Capitals | 0 | - | 4.19 | 366,546 |
| Random Capital to Country | 0 | - | 4.99 | 2,080,239 |
| Word Scramble - U.S. States | 0 | - | 4.94 | 391,229 |
| Random Country to Capital | 0 | - | 4.98 | 696,601 |
| Five Biggest Cities by Country | 0 | - | 4.74 | 122,723 |
| Coldest World Capitals | 0 | - | 4.97 | 105,411 |
| Europe Capital to Country | 0 | - | 4.99 | 199,396 |
| Geographic Groups of Two #1 | 0 | - | 4.97 | 191,886 |
| World Capitals By Letter - A | 0 | - | 4.91 | 91,219 |
| Word Scramble - U.K. Cities | 0 | - | 4.53 | 59,365 |
| One-Syllable World Capital Cities | 0 | - | 4.32 | 42,810 |
| Same Letter Country and Capital | 0 | - | 4.98 | 103,626 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.96 | 123,478 |
| Most Populous World Capitals | 0 | - | 4.89 | 128,368 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 343,467 |
| Top Five Countries By Category #2 | 0 | - | 4.89 | 137,192 |
| Top Five Countries By Category #3 | 0 | - | 4.86 | 124,782 |
| Solve the Secret Country | 0 | - | 4.96 | 105,522 |
| Solve the Secret Capital City | 0 | - | 4.78 | 126,133 |
| World Capitals - One Minute Sprint | 0 | - | 4.12 | 172,371 |
| US State Capitals - One Minute Sprint | 0 | - | 4.06 | 138,258 |
| Europe Capitals - One Minute Sprint | 0 | - | 4.32 | 165,893 |
| World Cities by Clue Quiz #4 | 0 | - | 4.33 | 20,903 |
| Biggest European Cities by Century | 0 | - | 4.96 | 105,398 |
| Capitals of Most Populated Countries | 0 | - | 4.97 | 107,846 |
| Word Scramble - U.S. State Capitals | 0 | - | 4.18 | 47,979 |
| Largest World Cities With Five Letters | 0 | - | 4.57 | 51,034 |
| Country Chain | 0 | - | 4.92 | 157,427 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 86,158 |
| Largest World Cities With Four Letters | 0 | - | 4.41 | 39,474 |
| Capital Cities Chain | 0 | - | 4.77 | 54,768 |
| Cities Chain #1 | 0 | - | 4.55 | 58,166 |
| Cities Chain #2 | 0 | - | 4.31 | 50,315 |
| Five Biggest World Cities by Letter #1 | 0 | - | 4.94 | 58,443 |
| Five Biggest World Cities by Letter #2 | 0 | - | 4.74 | 55,680 |
| World Capitals by Map | 0 | - | 5.00 | 191,181 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.82 | 1,000,239 |
| African Capitals by Map | 0 | - | 4.99 | 84,578 |
| Five Most Populated Cities by Continent | 0 | - | 4.95 | 146,569 |
| EU Capitals with No Hints | 0 | - | 4.94 | 99,062 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.93 | 118,501 |
| Word Scramble - Cities #2 | 0 | - | 4.41 | 20,110 |
| 10 Biggest Cities That Aren't World Capitals | 0 | - | 4.94 | 81,961 |
| World Capitals by Proximity | 0 | - | 4.91 | 263,893 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.94 | 215,209 |
| Megacities on a World Map | 0 | - | 4.97 | 200,158 |
| 15 Largest Cities in Europe With a Map | 0 | - | 4.98 | 175,058 |
| 15 Largest Cities in Asia With a Map | 0 | - | 4.97 | 95,685 |
| Global Cities on a World Map | 0 | - | 4.95 | 80,651 |
| 100 Biggest Cities on a World Map | 0 | - | 4.99 | 313,670 |
| European Capitals - Map Quiz | 0 | - | 4.98 | 91,996 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 101,366 |
| U.S. State Capitals Map Quiz | 0 | - | 4.89 | 109,213 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.92 | 154,750 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.88 | 176,705 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 435,604 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 232,985 |
| Cities with the Most Michelin Stars | 0 | - | 4.24 | 20,464 |
| Countries that Beat the United States | 0 | - | 4.85 | 104,424 |
| Top 10 Most Populous U.S. State Capitals | 0 | - | 4.46 | 42,591 |
| World Capitals by a Single Clue #1 | 0 | - | 4.37 | 40,074 |
| World Capitals by a Single Clue #2 | 0 | - | 4.35 | 36,869 |
| World Capitals by a Single Clue #3 | 0 | - | 4.11 | 23,752 |
| World Capitals by a Single Clue #4 | 0 | - | 4.32 | 25,159 |
| Divided World City Name Puzzle #1 | 0 | - | 4.89 | 30,030 |
| 100 Biggest Cities in Europe with a Map | 0 | - | 4.97 | 262,264 |
| Five Most Guessed Cities by Continent | 0 | - | 4.97 | 92,831 |
| Which City in Germany? | 0 | - | 4.56 | 97,429 |
| Which City in France? | 0 | - | 4.51 | 47,586 |
| Which City in Italy? | 0 | - | 4.57 | 55,838 |
| Which City in Spain? | 0 | - | 4.47 | 35,129 |
| Which City in the United States? | 0 | - | 4.09 | 39,278 |
| Which City in Europe? | 0 | - | 4.87 | 86,139 |
| Which City in Africa? | 0 | - | 4.64 | 43,300 |
| Which City in Asia? | 0 | - | 4.40 | 35,757 |
| Which City In the United Kingdom? | 0 | - | 4.95 | 64,204 |
| Which City in Latin America? | 0 | - | 4.65 | 34,757 |
| Word Scramble - European Capitals | 0 | - | 4.55 | 68,621 |
| Add A Letter - Make a Capital City | 0 | - | 4.44 | 26,842 |
| Which City in Australia? | 0 | - | 4.56 | 20,072 |
| Countries by Emojis | 0 | - | 4.99 | 159,195 |
| Which City in the Middle East? | 0 | - | 4.46 | 46,110 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 249,243 |
| Which City in Canada? | 0 | - | 4.84 | 39,838 |
| Random Flag to Country | 0 | - | 4.99 | 389,605 |
| Random European City to Country | 0 | - | 4.84 | 81,448 |
| Random U.S. City to State | 0 | - | 4.35 | 45,064 |
| Name a Valid Country #1 | 0 | - | 4.99 | 174,248 |
| Random European Capital to Country | 0 | - | 4.97 | 129,030 |
| Random European Country to Capital | 0 | - | 4.90 | 104,116 |
| Random State Capital to U.S. State | 0 | - | 4.82 | 58,680 |
| Random Asian Capital to Country | 0 | - | 4.97 | 63,307 |
| Random Asian Country to Capital | 0 | - | 4.92 | 64,734 |
| Cities by Wikipedia Descriptions #1 | 0 | - | 4.41 | 39,629 |
| U.S. Cities by Wikipedia Descriptions | 0 | - | 4.42 | 22,775 |
| Cities by Wikipedia Descriptions #2 | 0 | - | 4.47 | 27,157 |
| Cities by Wikipedia Descriptions #3 | 0 | - | 4.40 | 34,336 |
| Name a Valid Country #2 | 0 | - | 4.97 | 152,846 |
| Name a Valid Country #3 | 0 | - | 4.98 | 163,481 |
| Name a Valid U.S. State #1 | 0 | - | 4.90 | 148,509 |
| Random Asian City to Country | 0 | - | 4.38 | 31,180 |
| European Cities by Wikipedia Descriptions | 0 | - | 4.47 | 36,920 |
| Cities that End in A by Clue | 0 | - | 4.47 | 36,384 |
| Cities that End in I by Clue | 0 | - | 4.50 | 38,775 |
| Cities that End in O by Clue | 0 | - | 4.52 | 43,801 |
| Cities that End in N by Clue | 0 | - | 4.51 | 38,122 |
| Cities that End in S by Clue | 0 | - | 4.44 | 28,782 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,099,498 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 241,094 |
| Name a Valid Country #5 | 0 | - | 4.98 | 122,385 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 175,241 |
| Random Sequential U.S. States on a Map | 0 | - | 5.00 | 178,660 |
| Name a Valid European Country #1 | 0 | - | 4.98 | 159,722 |
| Category Elimination - Countries #3 | 0 | - | 4.98 | 168,241 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 159,201 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 60,360 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 143,315 |
| Asian Cities by Wikipedia Descriptions | 0 | - | 4.48 | 21,908 |
| Random Sequential European Countries on a Map | 0 | - | 5.00 | 177,324 |
| Random U.S. States on a Map | 0 | - | 4.93 | 328,211 |
| Random European Countries on a Map | 0 | - | 4.98 | 213,524 |
| European Map without 10 Random Countries | 0 | - | 4.98 | 214,897 |
| Random Asian Countries on a Map | 0 | - | 4.95 | 125,351 |
| Random African Countries on a Map | 0 | - | 4.98 | 199,890 |
| Name a Valid Country #4 | 0 | - | 4.95 | 151,019 |
| Random World Capitals on a Map | 0 | - | 4.89 | 95,694 |
| World Map Without 20 Random Countries | 0 | - | 4.97 | 5,540,992 |
| Random African Capitals on a Map | 0 | - | 4.91 | 40,736 |
| Random Asian Capitals on a Map | 0 | - | 4.72 | 38,494 |
| Random European Capitals on a Map | 0 | - | 4.96 | 90,182 |
| Random Cities on a World Map | 0 | - | 4.13 | 33,984 |
| Random U.S. State Capitals on a Map | 0 | - | 4.87 | 69,297 |
| Category Elimination - Cities | 0 | - | 4.25 | 34,563 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 123,211 |
| Random Name a Valid Country | 0 | - | 4.99 | 109,593 |
| Name a City - U.S. States | 0 | - | 4.39 | 21,706 |
| Random Cities Near Paris on a Map | 0 | - | 4.46 | 29,292 |
| Random African Country to Capital | 0 | - | 4.91 | 42,750 |
| World Map with 10 Random Extra Borders | 0 | - | 4.97 | 262,096 |
| Random Cities Near Chicago on a Map | 0 | - | 4.46 | 27,245 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 382,203 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.91 | 98,960 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 69,102 |
| Name a Valid European Capital | 0 | - | 4.93 | 80,106 |
| Capitals in Random Squares of the World Map | 0 | - | 4.89 | 57,658 |
| Random African Capital to Country | 0 | - | 4.96 | 66,103 |
| Name a World Capital A-Z | 0 | - | 5.00 | 119,042 |
| Name a Valid U.S. State Capital | 0 | - | 4.90 | 44,661 |
| Category Elimination - European Geography #1 | 0 | - | 4.96 | 169,297 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 151,549 |
| Random Cities by Clue | 0 | - | 4.52 | 29,157 |
| Name a Valid Asian Capital | 0 | - | 4.55 | 39,597 |
