| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,699,094 |
| US States and State Capitals | 0 | - | 4.99 | 165,458 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 95,044 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 83,055 |
| Random European Capital to Country | 0 | - | 4.98 | 192,173 |
| Random European Country to Capital | 0 | - | 4.93 | 165,946 |
| Random Asian Country to Capital | 0 | - | 4.92 | 97,000 |
| Random Asian Capital to Country | 0 | - | 4.97 | 103,459 |
| Random African Capital to Country | 0 | - | 4.97 | 101,371 |
| Random African Country to Capital | 0 | - | 4.95 | 71,770 |
| Mississippi River States Empty Map Quiz | 0 | - | 4.82 | 56,336 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 192,674 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 178,201 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 107,044 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 73,450 |
| Africa Capitals Quiz | 0 | - | 4.99 | 744,065 |
| Asia Capitals Quiz | 0 | - | 4.98 | 699,046 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,717 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,340 |
| Name a City - European Countries | 0 | - | 4.89 | 66,210 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 151,094 |
| Random State Capital to U.S. State | 0 | - | 4.85 | 89,869 |
| New York City A-Z | 0 | - | 4.18 | 32,386 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 94,419 |
| Official Cities in the UK | 0 | - | 4.89 | 286,367 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,514 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 76,113 |
| Random Cities Near Chicago on a Map | 0 | - | 4.52 | 34,578 |
| Europe Capital to Country | 0 | - | 4.99 | 252,170 |
| Asia Capital to Country | 0 | - | 4.96 | 127,506 |
| EU Capitals with No Hints | 0 | - | 4.96 | 147,028 |
| European Capitals by Map | 0 | - | 4.99 | 142,172 |
| African Capitals by Map | 0 | - | 4.99 | 142,278 |
| South America Capitals Quiz | 0 | - | 5.00 | 485,072 |
| North America Capitals Quiz | 0 | - | 4.99 | 222,283 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 63,260 |
| Asian Capitals by Map | 0 | - | 4.98 | 63,954 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,602 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 120,152 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,912 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 88,412 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,212 |
| European Coastal Capitals | 0 | - | 4.95 | 91,339 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,202 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 272,809 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 225,844 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,182 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,596 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,978 |
| Europe Capitals Mystery Route | 0 | - | 4.97 | 55,705 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,731 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 104,762 |
| U.S. State Capitals Closest to Mexico | 0 | - | 4.58 | 42,972 |
| Cities by Wikipedia Descriptions #2 | 0 | - | 4.53 | 39,155 |
| U.S. Cities by Wikipedia Descriptions | 0 | - | 4.48 | 34,289 |
| Which City in California? | 0 | - | 4.56 | 32,161 |
| Random U.S. States on a Map | 0 | - | 4.96 | 630,491 |
| US States Quiz | 0 | - | 5.00 | 17,000,601 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 368,704 |
| U.S. Senators by State | 0 | - | 4.44 | 40,109 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,706 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,963 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 151,325 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 27,121 |
| World Capitals Quiz | 0 | - | 5.00 | 5,107,605 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,697 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 131,455 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,828 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 84,097 |
| Name a Valid European Capital | 0 | - | 4.95 | 153,655 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,579 |
| Melbourne Suburbs | 0 | - | 4.86 | 54,361 |
| Rust Belt Cities Map Quiz | 0 | - | 4.57 | 35,282 |
| U.S. States Closest to Moscow | 0 | - | 4.50 | 48,265 |
| US States with an Empty Map | 0 | - | 5.00 | 628,834 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 119,094 |
| U.S. States with the Letter Y | 0 | - | 4.86 | 112,300 |
| 10 Southernmost U.S. States | 0 | - | 4.89 | 114,333 |
| U.S. States with Short Names | 0 | - | 4.91 | 150,380 |
| U.S. States that Start with M | 0 | - | 4.93 | 188,404 |
| U.S. States By Population | 0 | - | 4.92 | 154,170 |
| U.S. States that Start with N | 0 | - | 4.95 | 172,249 |
| U.S. States with Longest Names | 0 | - | 4.85 | 44,910 |
| Random U.S. Sports Team to State | 0 | - | 4.33 | 27,802 |
| U.S. States with a Unique First Letter | 0 | - | 4.96 | 88,879 |
| 10 Westernmost U.S. States | 0 | - | 4.95 | 64,545 |
| The Only Remaining U.S. State . . . | 0 | - | 4.93 | 66,114 |
| Capitals of the Stans | 0 | - | 4.95 | 27,157 |
| European Capitals by Airport Code | 0 | - | 4.93 | 36,858 |
| U.S. City Nicknames | 0 | - | 4.25 | 103,858 |
| U.S Cities by African-American Population | 0 | - | 4.42 | 95,609 |
| 1M Cities by Proximity - United States | 0 | - | 4.63 | 151,851 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.55 | 139,019 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.74 | 41,225 |
| Random U.S. City to State | 0 | - | 4.45 | 76,932 |
| Cities on Route 66 on a Map | 0 | - | 4.53 | 33,319 |
| Name a Valid U.S. City over 100,000 | 0 | - | 4.42 | 40,452 |
| Richest Metro Areas in the U.S. | 0 | - | 4.42 | 44,128 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,600,081 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 41,172 |
| Random African Capitals on a Map | 0 | - | 4.96 | 55,278 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 51,386 |
| Random European Capitals on a Map | 0 | - | 4.97 | 135,429 |
| Which City in New York State? | 0 | - | 4.60 | 16,064 |
| Which City in Europe? | 0 | - | 4.83 | 107,909 |
| Which City in Texas? | 0 | - | 4.45 | 25,162 |
| Which City in Florida? | 0 | - | 4.61 | 11,031 |
| Los Angeles A-Z | 0 | - | 4.20 | 9,543 |
| Random Sequential U.S. States on a Map | 0 | - | 4.99 | 235,292 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 50,135 |
| Draw All US State Borders | 0 | - | 4.99 | 141,014 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 510,288 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 97,186 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 49,325 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 210,593 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 134,360 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 92,883 |
| Fastest Growing U.S. States Since 1960 | 0 | - | 4.48 | 76,342 |
| Northernmost Major Cities in the U.S. | 0 | - | 4.38 | 48,945 |
| Global Cities on a World Map | 0 | - | 4.93 | 137,347 |
| U.S. Cities with the Most Homeless People | 0 | - | 4.31 | 33,644 |
| Find the City #1 | 0 | - | 4.97 | 43,360 |
| Northernmost Capital Cities | 0 | - | 4.98 | 111,389 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,990 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 46,233 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 110,260 |
| Same Letter Country and Capital | 0 | - | 4.99 | 158,185 |
| Countries by Capital City | 0 | - | 5.00 | 69,443 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 77,882 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 115,257 |
| World Capitals by Proximity | 0 | - | 4.91 | 333,986 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 84,837 |
| Moved Capital Cities | 0 | - | 4.96 | 74,667 |
| World Capitals with a Unique First Letter | 0 | - | 4.83 | 75,819 |
| Speed Capital to U.S. State | 0 | - | 4.46 | 114,609 |
| 10 Southernmost U.S. State Capitals | 0 | - | 4.51 | 39,169 |
| 10 Northernmost U.S. State Capitals | 0 | - | 4.57 | 35,884 |
| 10 Easternmost U.S. State Capitals | 0 | - | 4.50 | 34,800 |
| Top 10 Oldest U.S. State Capitals | 0 | - | 4.55 | 32,247 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 94,794 |
| Which City in Canada? | 0 | - | 4.83 | 57,368 |
| Boroughs of New York City | 0 | - | 4.47 | 85,340 |
| Washington D.C. Trivia | 0 | - | 4.45 | 39,130 |
| Random American Countries on a Map | 0 | - | 4.96 | 100,315 |
| U.S. State Flags | 0 | - | 4.89 | 173,049 |
| U.S. States that Border Canada | 0 | - | 4.91 | 186,736 |
| U.S. States Closest to Tokyo | 0 | - | 4.89 | 61,324 |
| U.S. States or European Countries by GDP | 0 | - | 4.98 | 89,759 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 222,498 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 135,641 |
| Colonies of the Americas in 1775 with a Map | 0 | - | 4.88 | 19,968 |
| U.S. States with the Highest Population Density | 0 | - | 4.47 | 68,498 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 128,474 |
| Countries of Europe by Population | 0 | - | 4.98 | 183,200 |
| Biggest Cities in Washington State | 0 | - | 4.44 | 36,468 |
| Biggest Cities in North Carolina | 0 | - | 4.64 | 35,263 |
| North American Sports Cities | 0 | - | 4.82 | 173,182 |
| Summer Olympic City Bids | 0 | - | 4.94 | 42,564 |
| Cities in European History #1 | 0 | - | 4.63 | 134,634 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,788 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,460 |
| European Cities by Map #1 | 0 | - | 4.69 | 55,895 |
| U.S. Cities Chain | 0 | - | 4.21 | 35,745 |
| North America Cities by Map | 0 | - | 4.41 | 47,948 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,956 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,220 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 46,947 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 216,535 |
| ALL California Cities | 0 | - | 4.37 | 43,250 |
| Random European City to Country | 0 | - | 4.69 | 118,478 |
| Random Asian City to Country | 0 | - | 4.56 | 44,623 |
| Cities in U.S. History #1 | 0 | - | 4.31 | 45,519 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 131,705 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,968 |
| Cities in Squares on a Map - Europe | 0 | - | 4.69 | 54,505 |
| Name a City - U.S. States | 0 | - | 4.40 | 30,726 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 113,600 |
| Every City in Arizona on a Map | 0 | - | 4.51 | 9,600 |
| Every City in Colorado on a Map | 0 | - | 4.49 | 13,548 |
| Every City in Washington State on a Map | 0 | - | 4.54 | 14,265 |
| Name a Valid World City | 0 | - | 4.85 | 72,019 |
| Every City in Alabama on a Map | 0 | - | 4.74 | 8,665 |
| Terrible City Spellings Accepted by JetPunk | 0 | - | 4.97 | 54,823 |
| Every City in Michigan on a Map | 0 | - | 4.44 | 9,756 |
| Cities by Former Name | 0 | - | 4.83 | 92,077 |
| U.S. Cities with the Least Precipitation | 0 | - | 4.42 | 12,507 |
| Former Capitals | 0 | - | 4.88 | 71,685 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,823 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,994 |
| Capital Cities Chain | 0 | - | 4.84 | 83,403 |
| World Capitals by First Two Letters in 90 Seconds | 0 | - | 4.35 | 246,853 |
| Coldest World Capitals | 0 | - | 4.95 | 134,174 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 69,866 |
| World Capitals by Map | 0 | - | 5.00 | 289,477 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,843 |
| Random Capital to Country | 0 | - | 4.99 | 2,602,086 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 78,168 |
| Random Country to Capital | 0 | - | 4.98 | 928,532 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 91,599 |
| Countries and Capitals of the World With a Map | 0 | - | 5.00 | 69,093 |
