| Quiz | Points | Best | Rating | Takes |
|---|
| U.S. State Capitals Quiz | 0 | - | 4.99 | 1,348,908 |
| South America Capitals Quiz | 0 | - | 4.99 | 363,836 |
| Tourist Attractions by U.S. State | 0 | - | 4.43 | 57,329 |
| Fifty US States in One Minute | 0 | - | 4.32 | 2,866,334 |
| States of Mexico | 0 | - | 4.92 | 108,163 |
| Biggest Cities in Brazil | 0 | - | 4.55 | 42,023 |
| Biggest Cities in Colombia Quiz | 0 | - | 4.38 | 10,794 |
| Colombia Country Quiz | 0 | - | 4.88 | 29,067 |
| Biggest Cities in Mexico | 0 | - | 4.52 | 21,216 |
| Biggest Cities in California | 0 | - | 4.30 | 120,294 |
| U.S. Cities by Clue #1 | 0 | - | 4.19 | 44,845 |
| U.S. Cities by Clue #2 | 0 | - | 3.99 | 29,769 |
| 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 |
| Capitals of Canadian Provinces | 0 | - | 4.86 | 65,912 |
| Biggest Cities in Canada | 0 | - | 4.57 | 109,293 |
| European Cities by Clue | 0 | - | 4.77 | 78,535 |
| Central American Countries | 0 | - | 4.96 | 123,391 |
| North America Capitals Quiz | 0 | - | 4.99 | 156,307 |
| Countries Bordering Brazil | 0 | - | 4.97 | 105,050 |
| Asian Cities by Clue | 0 | - | 4.66 | 22,603 |
| Biggest Cities in Latin America Quiz | 0 | - | 4.40 | 48,638 |
| U.S. City Nicknames | 0 | - | 4.12 | 86,452 |
| U.S. Suburbs Quiz | 0 | - | 4.44 | 16,159 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.88 | 53,908 |
| U.S. States by Nickname | 0 | - | 4.47 | 60,517 |
| Biggest Cities in North Carolina | 0 | - | 4.48 | 25,946 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.52 | 121,958 |
| U.S. Senators by State | 0 | - | 4.43 | 24,690 |
| U.S. States by Clue #1 | 0 | - | 4.37 | 30,963 |
| U.S. States by Clue #2 | 0 | - | 4.19 | 18,116 |
| Brazil Country Quiz | 0 | - | 4.50 | 76,255 |
| Argentina Country Quiz | 0 | - | 4.52 | 46,104 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 392,591 |
| Washington D.C. Trivia | 0 | - | 4.41 | 29,088 |
| Central America and Caribbean Map Quiz | 0 | - | 4.86 | 791,562 |
| Famous Caribbean People | 0 | - | 4.43 | 11,199 |
| Mexico Cities Map Quiz | 0 | - | 4.78 | 27,576 |
| Mexico States Map Quiz | 0 | - | 4.82 | 78,263 |
| Word Scramble - U.K. Cities | 0 | - | 4.52 | 59,492 |
| Barbados Country Quiz | 0 | - | 4.78 | 15,531 |
| 100 Biggest US Cities in 1900 | 0 | - | 4.42 | 56,485 |
| Caribbean Countries and Territories | 0 | - | 4.88 | 86,018 |
| States of Brazil | 0 | - | 4.96 | 50,314 |
| Brazil States Map Quiz | 0 | - | 4.84 | 30,672 |
| Brazil Cities Map Quiz | 0 | - | 4.67 | 29,622 |
| U.S. State Capitals with the Highest Elevation | 0 | - | 4.53 | 16,223 |
| Panama Country Quiz | 0 | - | 4.58 | 19,748 |
| South America Map Quiz | 0 | - | 4.99 | 1,265,312 |
| Speed Capital to U.S. State | 0 | - | 4.43 | 99,815 |
| Word Puzzles - U.S. State Capitals | 0 | - | 4.47 | 29,342 |
| US State Capitals - One Minute Sprint | 0 | - | 4.07 | 138,762 |
| Europe Capitals - One Minute Sprint | 0 | - | 4.32 | 166,128 |
| World Cities by Clue Quiz #4 | 0 | - | 4.33 | 20,956 |
| Word Scramble - U.S. State Capitals | 0 | - | 4.18 | 48,018 |
| Chile Country Quiz | 0 | - | 4.77 | 30,241 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 104,052 |
| Cuba Country Quiz | 0 | - | 4.82 | 41,895 |
| Peru Country Quiz | 0 | - | 4.51 | 38,186 |
| Haiti Country Quiz | 0 | - | 4.86 | 25,137 |
| South American Geography Quiz #1 | 0 | - | 4.51 | 28,130 |
| South American Geography Quiz #2 | 0 | - | 4.57 | 33,577 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.93 | 118,920 |
| Paraguay Country Quiz | 0 | - | 4.48 | 19,193 |
| US State Capitals Quiz - No Hints | 0 | - | 4.97 | 73,221 |
| Bolivia Country Quiz | 0 | - | 4.56 | 20,187 |
| U.S. Cities Chain | 0 | - | 3.99 | 17,307 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.63 | 1,069,779 |
| Westernmost Cities in the U.S. | 0 | - | 4.41 | 14,413 |
| South America Flags Map Quiz | 0 | - | 4.97 | 51,530 |
| Countries of South America with an Empty Map | 0 | - | 4.95 | 68,057 |
| South American Cities on the Map | 0 | - | 4.50 | 29,778 |
| World Capitals by First Two Letters in 90 Seconds | 0 | - | 4.32 | 212,951 |
| 15 Largest Cities in South America With a Map | 0 | - | 4.94 | 75,019 |
| Jamaica Country Quiz | 0 | - | 4.67 | 23,618 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 101,737 |
| U.S. State Capitals Map Quiz | 0 | - | 4.89 | 109,623 |
| U.S. Cities With Population > 1 Million | 0 | - | 4.44 | 50,344 |
| Biggest U.S. Cities Within 100 Kilometers | 0 | - | 4.55 | 34,893 |
| US State Capitals by Proximity in 30 Seconds | 0 | - | 4.13 | 111,306 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 81,943 |
| 10 Southernmost U.S. State Capitals | 0 | - | 4.53 | 30,118 |
| 10 Northernmost U.S. State Capitals | 0 | - | 4.50 | 28,616 |
| 10 Easternmost U.S. State Capitals | 0 | - | 4.50 | 27,742 |
| U.S State Capitals on the Sea | 0 | - | 4.53 | 23,221 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.89 | 36,869 |
| Countries that Beat the United States | 0 | - | 4.86 | 105,113 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.93 | 21,562 |
| Ecuador Country Quiz | 0 | - | 4.54 | 22,435 |
| 50 Busiest Air Routes from Los Angeles | 0 | - | 4.88 | 40,827 |
| Top 10 Most Populous U.S. State Capitals | 0 | - | 4.46 | 42,794 |
| Biggest Trading Partners - Colombia | 0 | - | 4.67 | 21,048 |
| 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 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 35,578 |
| U.S. State Capitals Where it Doesn't Snow | 0 | - | 4.52 | 40,397 |
| Most Guessed U.S. Cities | 0 | - | 4.91 | 70,051 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 82,094 |
| The Only American Country ... | 0 | - | 4.93 | 86,064 |
| First U.S. States to Reach 1 Million People | 0 | - | 4.45 | 54,487 |
| First U.S. Cities to Reach 100,000 People | 0 | - | 4.53 | 43,578 |
| Coldest U.S. State Capitals | 0 | - | 4.53 | 17,256 |
| Hottest U.S. State Capitals | 0 | - | 4.65 | 19,105 |
| U.S. State Capital Etymology | 0 | - | 4.50 | 24,025 |
| 1M Cities by Proximity - United States | 0 | - | 4.43 | 103,580 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.92 | 62,142 |
| 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 | 86,393 |
| Which City in Africa? | 0 | - | 4.64 | 43,429 |
| Which City in Asia? | 0 | - | 4.40 | 35,850 |
| Which City In the United Kingdom? | 0 | - | 4.95 | 64,469 |
| Word Scramble - European Capitals | 0 | - | 4.55 | 68,840 |
| U.S. State Capitals Closest to Canada | 0 | - | 4.55 | 24,855 |
| U.S. State Capitals Closest to Mexico | 0 | - | 4.49 | 30,717 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 39,023 |
| Which City in Australia? | 0 | - | 4.56 | 20,186 |
| Which City in the Middle East? | 0 | - | 4.46 | 46,238 |
| 500 Biggest US Cities | 0 | - | 4.89 | 77,106 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.68 | 32,240 |
| Fastest Shrinking U.S. Cities | 0 | - | 4.46 | 26,556 |
| Which City in Canada? | 0 | - | 4.84 | 39,971 |
| U.S. States by Emoji | 0 | - | 4.47 | 81,337 |
| Saint Lucia Country Quiz | 0 | - | 4.58 | 13,981 |
| Top 10 Oldest U.S. State Capitals | 0 | - | 4.51 | 27,856 |
| Word Scramble - U.S. Cities | 0 | - | 4.00 | 16,832 |
| Random European City to Country | 0 | - | 4.84 | 81,932 |
| Random U.S. City to State | 0 | - | 4.35 | 45,218 |
| Random European Capital to Country | 0 | - | 4.97 | 129,547 |
| Random European Country to Capital | 0 | - | 4.90 | 104,482 |
| 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 |
| Countries that Beat Brazil | 0 | - | 4.35 | 39,865 |
| Random General Knowledge - U.S. States | 0 | - | 4.41 | 35,251 |
| 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 | 34,402 |
| Colleges by U.S. State - Multiple Choice | 0 | - | 4.44 | 18,206 |
| Name a Valid U.S. State #1 | 0 | - | 4.90 | 149,087 |
| European Cities by Wikipedia Descriptions | 0 | - | 4.47 | 37,002 |
| U.S. National Parks by State - Multiple Choice | 0 | - | 4.53 | 16,328 |
| Cities that End in A by Clue | 0 | - | 4.47 | 36,474 |
| 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 | 28,873 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.73 | 24,086 |
| Every City in Colorado on a Map | 0 | - | 4.62 | 3,930 |
| Which South American Country? | 0 | - | 4.77 | 36,410 |
| Random Sequential U.S. States on a Map | 0 | - | 5.00 | 179,586 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 160,010 |
| Nicaragua Country Quiz | 0 | - | 4.55 | 20,523 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 95,030 |
| Asian Cities by Wikipedia Descriptions | 0 | - | 4.48 | 21,968 |
| Every U.S. Metro Area on a Map | 0 | - | 4.96 | 46,098 |
| Most-Visited U.S. Cities | 0 | - | 4.89 | 41,416 |
| Random U.S. States on a Map | 0 | - | 4.93 | 330,103 |
| Random American Countries on a Map | 0 | - | 4.97 | 72,827 |
| 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 U.S. State Capitals on a Map | 0 | - | 4.87 | 69,591 |
| Dallas City Trivia | 0 | - | 4.49 | 4,885 |
| Honduras Country Quiz | 0 | - | 4.46 | 17,993 |
| Trinidad and Tobago Country Quiz | 0 | - | 4.53 | 16,850 |
| Dominican Republic Country Quiz | 0 | - | 4.57 | 17,662 |
| Guatemala Country Quiz | 0 | - | 4.57 | 19,104 |
| Belize Country Quiz | 0 | - | 4.84 | 15,953 |
| Costa Rica Country Quiz | 0 | - | 4.57 | 21,618 |
| 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 |
| 100 Biggest Cities in North America on a Map | 0 | - | 4.84 | 44,525 |
| Random Cities Near Chicago on a Map | 0 | - | 4.46 | 27,342 |
| Biggest Cities in the Confederate States in 1860 | 0 | - | 4.43 | 19,743 |
| States that Beat Texas | 0 | - | 4.64 | 35,963 |
| States that Beat California | 0 | - | 4.48 | 38,389 |
| States that Beat New York | 0 | - | 4.43 | 27,057 |
| Name a Valid U.S. State #2 | 0 | - | 4.43 | 47,503 |
| Name a Valid European Capital | 0 | - | 4.93 | 80,466 |
| Random African Capital to Country | 0 | - | 4.96 | 66,394 |
| Name a Valid U.S. State Capital | 0 | - | 4.90 | 44,792 |
| Word Chain - South America | 0 | - | 4.48 | 19,480 |
| El Salvador Country Quiz | 0 | - | 4.54 | 18,451 |
| Random Cities by Clue | 0 | - | 4.53 | 29,227 |
| Name a Valid Asian Capital | 0 | - | 4.55 | 39,786 |
| US States and State Capitals Quiz | 0 | - | 4.99 | 79,407 |
| Miami City Trivia | 0 | - | 4.62 | 9,133 |
| Antigua and Barbuda Country Quiz | 0 | - | 4.80 | 16,629 |
| Category Elimination - U.S. Metro Areas | 0 | - | 4.33 | 22,125 |
| U.S. Map with Random Merged States | 0 | - | 4.94 | 230,174 |
