| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,679,175 |
| US States and State Capitals | 0 | - | 4.99 | 158,949 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 92,577 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 80,913 |
| Random European Capital to Country | 0 | - | 4.98 | 189,400 |
| Random European Country to Capital | 0 | - | 4.92 | 147,599 |
| Random Asian Country to Capital | 0 | - | 4.92 | 95,468 |
| Random Asian Capital to Country | 0 | - | 4.97 | 101,546 |
| Random African Capital to Country | 0 | - | 4.97 | 99,800 |
| Random African Country to Capital | 0 | - | 4.94 | 70,309 |
| Mississippi River States Empty Map Quiz | 0 | - | 4.81 | 55,652 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 190,565 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 172,873 |
| Most Guessed U.S. Cities | 0 | - | 4.88 | 105,121 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.84 | 72,173 |
| Africa Capitals Quiz | 0 | - | 4.99 | 731,340 |
| Asia Capitals Quiz | 0 | - | 4.98 | 686,882 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 94,627 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 47,915 |
| Name a City - European Countries | 0 | - | 4.91 | 64,581 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 142,739 |
| Random State Capital to U.S. State | 0 | - | 4.83 | 88,346 |
| New York City A-Z | 0 | - | 4.18 | 32,208 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 93,645 |
| Official Cities in the UK | 0 | - | 4.89 | 280,988 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,471 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 74,049 |
| Random Cities Near Chicago on a Map | 0 | - | 4.52 | 34,244 |
| Europe Capital to Country | 0 | - | 4.99 | 248,207 |
| Asia Capital to Country | 0 | - | 4.96 | 125,871 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,685 |
| European Capitals by Map | 0 | - | 4.99 | 136,798 |
| African Capitals by Map | 0 | - | 4.99 | 132,366 |
| South America Capitals Quiz | 0 | - | 5.00 | 477,781 |
| North America Capitals Quiz | 0 | - | 4.99 | 217,304 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 61,770 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,380 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,523 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,291 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,343 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,261 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,749 |
| European Coastal Capitals | 0 | - | 4.95 | 89,899 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,241 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 267,317 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 222,135 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,472 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 81,779 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 60,603 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,846 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 103,372 |
| U.S. State Capitals Closest to Mexico | 0 | - | 4.58 | 42,692 |
| Cities by Wikipedia Descriptions #2 | 0 | - | 4.53 | 38,928 |
| U.S. Cities by Wikipedia Descriptions | 0 | - | 4.48 | 34,079 |
| Which City in California? | 0 | - | 4.56 | 31,927 |
| Random U.S. States on a Map | 0 | - | 4.96 | 622,257 |
| US States Quiz | 0 | - | 5.00 | 16,725,004 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 365,496 |
| U.S. Senators by State | 0 | - | 4.45 | 39,782 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,483 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,351 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 145,321 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 25,897 |
| World Capitals Quiz | 0 | - | 5.00 | 5,037,615 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 88,514 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 129,595 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,250 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,162 |
| Name a Valid European Capital | 0 | - | 4.95 | 151,155 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,742 |
| Melbourne Suburbs | 0 | - | 4.84 | 51,938 |
| Rust Belt Cities Map Quiz | 0 | - | 4.57 | 34,913 |
| U.S. States Closest to Moscow | 0 | - | 4.50 | 47,827 |
| US States with an Empty Map | 0 | - | 5.00 | 619,593 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 116,878 |
| U.S. States with the Letter Y | 0 | - | 4.85 | 110,500 |
| 10 Southernmost U.S. States | 0 | - | 4.88 | 112,546 |
| U.S. States with Short Names | 0 | - | 4.91 | 147,834 |
| U.S. States that Start with M | 0 | - | 4.93 | 186,087 |
| U.S. States By Population | 0 | - | 4.92 | 152,488 |
| U.S. States that Start with N | 0 | - | 4.95 | 170,535 |
| U.S. States with Longest Names | 0 | - | 4.84 | 43,955 |
| Random U.S. Sports Team to State | 0 | - | 4.36 | 26,227 |
| U.S. States with a Unique First Letter | 0 | - | 4.96 | 87,668 |
| 10 Westernmost U.S. States | 0 | - | 4.95 | 63,805 |
| The Only Remaining U.S. State . . . | 0 | - | 4.92 | 64,970 |
| Capitals of the Stans | 0 | - | 4.95 | 26,488 |
| European Capitals by Airport Code | 0 | - | 4.92 | 35,556 |
| U.S. City Nicknames | 0 | - | 4.25 | 103,506 |
| U.S Cities by African-American Population | 0 | - | 4.42 | 95,041 |
| 1M Cities by Proximity - United States | 0 | - | 4.56 | 149,828 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.54 | 137,799 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.73 | 40,643 |
| Random U.S. City to State | 0 | - | 4.45 | 75,445 |
| Name a City - U.S. States | 0 | - | 4.41 | 26,554 |
| Cities on Route 66 on a Map | 0 | - | 4.53 | 32,854 |
| Name a Valid U.S. City over 100,000 | 0 | - | 4.42 | 40,045 |
| Richest Metro Areas in the U.S. | 0 | - | 4.42 | 43,278 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,573,101 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 40,831 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,343 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 50,692 |
| Random European Capitals on a Map | 0 | - | 4.97 | 133,973 |
| Which City in New York State? | 0 | - | 4.60 | 15,886 |
| 20 Chinese Cities Everyone Should Know | 0 | - | 4.81 | 39,175 |
| Which City in Europe? | 0 | - | 4.83 | 106,833 |
| Which City in Texas? | 0 | - | 4.45 | 24,992 |
| Which City in Florida? | 0 | - | 4.61 | 10,940 |
| Los Angeles A-Z | 0 | - | 4.20 | 9,475 |
| Random Sequential U.S. States on a Map | 0 | - | 4.99 | 233,389 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 48,694 |
| Draw All US State Borders | 0 | - | 4.99 | 134,085 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 502,538 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 94,899 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 47,721 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 206,990 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 132,104 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 91,206 |
| Fastest Growing U.S. States Since 1960 | 0 | - | 4.48 | 75,832 |
| Northernmost Major Cities in the U.S. | 0 | - | 4.38 | 48,577 |
| Global Cities on a World Map | 0 | - | 4.93 | 134,994 |
| U.S. Cities with the Most Homeless People | 0 | - | 4.31 | 33,469 |
| Find the City #1 | 0 | - | 4.97 | 42,233 |
| Northernmost Capital Cities | 0 | - | 4.98 | 109,171 |
| Most Remote Capital Cities | 0 | - | 4.92 | 52,801 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 44,751 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 107,878 |
| Same Letter Country and Capital | 0 | - | 4.99 | 155,703 |
| Countries by Capital City | 0 | - | 5.00 | 66,898 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 76,460 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 114,019 |
| World Capitals by Proximity | 0 | - | 4.91 | 328,816 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 83,496 |
| Moved Capital Cities | 0 | - | 4.96 | 73,693 |
| Speed Capital to U.S. State | 0 | - | 4.46 | 113,561 |
| 10 Southernmost U.S. State Capitals | 0 | - | 4.51 | 38,931 |
| 10 Northernmost U.S. State Capitals | 0 | - | 4.57 | 35,668 |
| 10 Easternmost U.S. State Capitals | 0 | - | 4.50 | 34,541 |
| Top 10 Oldest U.S. State Capitals | 0 | - | 4.55 | 31,947 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 93,685 |
| Which City in Canada? | 0 | - | 4.82 | 56,763 |
| Boroughs of New York City | 0 | - | 4.47 | 84,175 |
| Washington D.C. Trivia | 0 | - | 4.44 | 38,827 |
| Random American Countries on a Map | 0 | - | 4.96 | 98,754 |
| U.S. State Flags | 0 | - | 4.89 | 167,728 |
| U.S. States that Border Canada | 0 | - | 4.91 | 182,802 |
| U.S. States Closest to Tokyo | 0 | - | 4.89 | 59,579 |
| U.S. States or European Countries by GDP | 0 | - | 4.98 | 88,154 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 218,789 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 132,709 |
| Colonies of the Americas in 1775 with a Map | 0 | - | 4.88 | 19,267 |
| U.S. States with the Highest Population Density | 0 | - | 4.47 | 68,286 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,213 |
| Countries of Europe by Population | 0 | - | 4.98 | 178,395 |
| Biggest Cities in Washington State | 0 | - | 4.43 | 35,975 |
| Biggest Cities in North Carolina | 0 | - | 4.64 | 34,910 |
| North American Sports Cities | 0 | - | 4.83 | 171,036 |
| Summer Olympic City Bids | 0 | - | 4.93 | 41,954 |
| U.S. Cities A-Z by Clue #1 | 0 | - | 4.36 | 39,688 |
| Cities in European History #1 | 0 | - | 4.63 | 133,286 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,349 |
| European Cities by Map #2 | 0 | - | 4.48 | 47,223 |
| European Cities by Map #1 | 0 | - | 4.64 | 55,589 |
| U.S. Cities Chain | 0 | - | 4.21 | 35,194 |
| North America Cities by Map | 0 | - | 4.41 | 47,645 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,820 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,031 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 45,299 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 213,348 |
| ALL California Cities | 0 | - | 4.37 | 42,853 |
| Random European City to Country | 0 | - | 4.69 | 116,754 |
| Random Asian City to Country | 0 | - | 4.56 | 44,411 |
| Cities in U.S. History #1 | 0 | - | 4.31 | 44,983 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 129,815 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 101,834 |
| Cities in Squares on a Map - Europe | 0 | - | 4.73 | 53,273 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,398 |
| Every City in Arizona on a Map | 0 | - | 4.48 | 9,207 |
| Every City in Colorado on a Map | 0 | - | 4.48 | 13,045 |
| Every City in Washington State on a Map | 0 | - | 4.54 | 13,639 |
| Name a Valid World City | 0 | - | 4.83 | 70,275 |
| Every City in Alabama on a Map | 0 | - | 4.71 | 8,374 |
| Terrible City Spellings Accepted by JetPunk | 0 | - | 4.97 | 53,945 |
| Every City in Michigan on a Map | 0 | - | 4.48 | 9,321 |
| Cities by Former Name | 0 | - | 4.84 | 91,057 |
| U.S. Cities with the Least Precipitation | 0 | - | 4.42 | 12,394 |
| Former Capitals | 0 | - | 4.88 | 71,192 |
| Capitals in their Native Languages | 0 | - | 4.95 | 132,750 |
| Nearest Capital City #1 | 0 | - | 4.84 | 57,298 |
| Capital Cities Chain | 0 | - | 4.84 | 82,010 |
| World Capitals by First Two Letters in 90 Seconds | 0 | - | 4.35 | 245,968 |
| Coldest World Capitals | 0 | - | 4.95 | 133,100 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 68,104 |
| World Capitals by Map | 0 | - | 5.00 | 283,860 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 57,767 |
| Random Capital to Country | 0 | - | 4.99 | 2,579,835 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 76,909 |
| Random Country to Capital | 0 | - | 4.98 | 912,662 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 90,096 |
| Countries and Capitals of the World With a Map | 0 | - | 5.00 | 65,224 |
