| Africa Capitals Quiz | 0 | - | 4.99 | 729,687 |
| Asia Capitals Quiz | 0 | - | 4.98 | 685,135 |
| U.S. State Flags | 0 | - | 4.89 | 166,828 |
| Europe Capital to Country | 0 | - | 4.99 | 247,373 |
| Asia Capital to Country | 0 | - | 4.96 | 125,668 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,346 |
| European Capitals by Map | 0 | - | 4.99 | 136,058 |
| African Capitals by Map | 0 | - | 4.99 | 132,090 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,018 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,097 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,550 |
| European Coastal Capitals | 0 | - | 4.95 | 89,680 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,159 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 266,501 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 221,625 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,389 |
| South America Capitals Quiz | 0 | - | 5.00 | 476,962 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 103,125 |
| North America Capitals Quiz | 0 | - | 4.99 | 216,640 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 61,577 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,357 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,043 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,108 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 81,661 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 60,392 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,723 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 88,328 |
| Name a Valid European Capital | 0 | - | 4.95 | 150,733 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,624 |
| Which City in Canada? | 0 | - | 4.82 | 56,628 |
| South America Flags Map Quiz | 0 | - | 4.95 | 86,435 |
| Capitals of the Stans | 0 | - | 4.95 | 26,380 |
| US States and State Capitals | 0 | - | 4.99 | 158,213 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 129,351 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,163 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 82,974 |
| Random European Capital to Country | 0 | - | 4.98 | 189,105 |
| Random European Country to Capital | 0 | - | 4.92 | 147,367 |
| Random Asian Country to Capital | 0 | - | 4.92 | 95,301 |
| Random Asian Capital to Country | 0 | - | 4.97 | 101,344 |
| Random African Capital to Country | 0 | - | 4.97 | 99,689 |
| Random African Country to Capital | 0 | - | 4.94 | 70,164 |
| European Capitals by Airport Code | 0 | - | 4.92 | 35,375 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,052 |
| Name a City - European Countries | 0 | - | 4.92 | 64,300 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 40,786 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,220 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 50,587 |
| Random European Capitals on a Map | 0 | - | 4.97 | 133,764 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 94,459 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 47,840 |
| Former Country Flag-Shape Picture Quiz | 0 | - | 4.97 | 76,261 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,279 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 73,701 |
| Countries and Capitals of the World With a Map | 0 | - | 5.00 | 64,740 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 142,252 |
| Africa Flags Map Quiz | 0 | - | 4.94 | 35,778 |
| Official Cities in the UK | 0 | - | 4.89 | 280,297 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.84 | 225,186 |
| Random State Capital to U.S. State | 0 | - | 4.83 | 88,123 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,122 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 144,752 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 92,171 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 80,633 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 25,738 |
| World Capitals Quiz | 0 | - | 5.00 | 5,027,787 |
| U.S. State Capitals Closest to Mexico | 0 | - | 4.58 | 42,639 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,676,600 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,569,771 |
| U.S. State Capitals Closest to Canada | 0 | - | 4.63 | 33,836 |
| Melbourne Suburbs | 0 | - | 4.84 | 51,684 |
| Every European Country Shape | 0 | - | 4.96 | 199,946 |
| Every Asian Country Shape | 0 | - | 4.95 | 86,542 |
| Every African Country Shape | 0 | - | 4.90 | 85,922 |
| Most Guessed U.S. Cities | 0 | - | 4.88 | 104,767 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 71,976 |
| World Capitals by Proximity | 0 | - | 4.91 | 328,111 |
| Asian Coastal Capitals | 0 | - | 4.52 | 22,025 |
| Most Guessed Asian Capitals | 0 | - | 4.51 | 65,778 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,135 |
| Word Scramble - European Capitals | 0 | - | 4.72 | 93,724 |
| 10 Westernmost Capital Cities in Asia | 0 | - | 4.62 | 15,800 |
| Name a Valid Asian Capital | 0 | - | 4.53 | 61,200 |
| Which City in Europe? | 0 | - | 4.83 | 106,571 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 501,400 |
| Every 100k+ City in the United States on a Map | 0 | - | 4.97 | 112,358 |
| Global Cities on a World Map | 0 | - | 4.93 | 134,655 |
| Find the City #1 | 0 | - | 4.97 | 42,057 |
| Northernmost Capital Cities | 0 | - | 4.98 | 108,859 |
| Most Remote Capital Cities | 0 | - | 4.92 | 52,597 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 44,550 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 107,510 |
| Same Letter Country and Capital | 0 | - | 4.99 | 155,279 |
| Countries by Capital City | 0 | - | 5.00 | 66,520 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 76,257 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 113,844 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 83,361 |
| Moved Capital Cities | 0 | - | 4.96 | 73,542 |
| Random Capital to Country | 0 | - | 4.99 | 2,576,920 |
| World Capitals Closest to Madrid | 0 | - | 4.50 | 42,350 |
| Random Country to Capital | 0 | - | 4.98 | 910,903 |
| Speed Capital to U.S. State | 0 | - | 4.46 | 113,480 |
| 10 Southernmost U.S. State Capitals | 0 | - | 4.51 | 38,888 |
| 10 Northernmost U.S. State Capitals | 0 | - | 4.57 | 35,636 |
| 10 Easternmost U.S. State Capitals | 0 | - | 4.50 | 34,496 |
| Cities by Wikipedia Descriptions #2 | 0 | - | 4.53 | 38,901 |
| U.S. Cities by Wikipedia Descriptions | 0 | - | 4.48 | 34,050 |
| Smaller U.S. Cities You May Know #1 | 0 | - | 4.45 | 19,607 |
| Las Vegas City Trivia | 0 | - | 4.52 | 13,707 |
| Eastern Africa Map Quiz | 0 | - | 4.98 | 78,072 |
| North American Sports Cities | 0 | - | 4.83 | 170,802 |
| Summer Olympic City Bids | 0 | - | 4.93 | 41,896 |
| Cities in European History #1 | 0 | - | 4.63 | 133,019 |
| European Cities by Map #2 | 0 | - | 4.48 | 47,182 |
| European Cities by Map #1 | 0 | - | 4.64 | 55,548 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,794 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,005 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 101,668 |
| Cities in Squares on a Map - Europe | 0 | - | 4.73 | 53,141 |
| Name a Valid World City | 0 | - | 4.83 | 70,035 |
| Cities by Former Name | 0 | - | 4.84 | 90,898 |
| India State Capitals Quiz | 0 | - | 4.27 | 59,354 |
| Capitals in their Native Languages | 0 | - | 4.95 | 132,656 |
| Nearest Capital City #1 | 0 | - | 4.84 | 57,209 |
| World Capitals by First Two Letters in 90 Seconds | 0 | - | 4.35 | 245,770 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 67,835 |
| World Capitals by Map | 0 | - | 5.00 | 282,968 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 57,616 |
| Europe Capitals - One Minute Sprint | 0 | - | 4.40 | 200,182 |
| Capitals Starting With H | 0 | - | 4.90 | 90,126 |
| Capitals Starting With K | 0 | - | 4.85 | 75,605 |
| Capitals Starting With L | 0 | - | 4.81 | 86,732 |
| Capitals Starting With M | 0 | - | 4.93 | 105,922 |
| Capitals Starting With P | 0 | - | 4.88 | 77,101 |
| Capitals Starting With R | 0 | - | 4.87 | 80,894 |
| Capitals Starting With S | 0 | - | 4.89 | 84,716 |
| Capitals Starting With T | 0 | - | 4.84 | 75,221 |
| Capitals Starting With W | 0 | - | 4.89 | 90,537 |
| Capitals Starting With A | 0 | - | 4.97 | 126,424 |
| Capitals Starting With B | 0 | - | 4.89 | 117,182 |
| Capitals Starting With D | 0 | - | 4.93 | 95,273 |
| Top 10 Oldest U.S. State Capitals | 0 | - | 4.55 | 31,900 |
| Which City in the United States? | 0 | - | 4.21 | 56,637 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 93,291 |
| Which City in Latin America? | 0 | - | 4.63 | 46,826 |
| Random Asian Countries on a Map | 0 | - | 4.90 | 168,646 |
| Random African Countries on a Map | 0 | - | 4.99 | 293,181 |
| Random European Countries on a Map | 0 | - | 4.97 | 281,769 |
| Countries Closest to United States A-Z | 0 | - | 4.81 | 117,343 |
| Hawaiian Islands | 0 | - | 4.83 | 42,413 |
| U.S. States that Border Canada | 0 | - | 4.91 | 182,245 |
| U.S. States that Border Tennessee | 0 | - | 4.83 | 65,070 |
| U.S. States or European Countries by GDP | 0 | - | 4.98 | 87,965 |
| Countries of Europe by Population | 0 | - | 4.98 | 177,823 |
| Top 10 Most Populous European Countries | 0 | - | 4.98 | 230,787 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 181,874 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 191,738 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 102,928 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 107,782 |
| Most Populous World Capitals | 0 | - | 4.94 | 174,452 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,452 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,281 |
| North America Cities by Map | 0 | - | 4.41 | 47,600 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 45,126 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 212,954 |
| Random European City to Country | 0 | - | 4.69 | 116,255 |
| Random Asian City to Country | 0 | - | 4.56 | 44,380 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 129,566 |
| Divided World City Name Puzzle #1 | 0 | - | 4.88 | 48,064 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,289 |
| Divided World City Name Puzzle #2 | 0 | - | 4.83 | 36,446 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 22,032 |
| Former Capitals | 0 | - | 4.88 | 71,103 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,060 |
| World Capitals Closest to Jerusalem | 0 | - | 4.47 | 44,808 |
| Capital Cities Chain | 0 | - | 4.84 | 81,852 |
| Coldest World Capitals | 0 | - | 4.95 | 133,006 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,268 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.89 | 125,305 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 94,667 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 76,722 |
| Flags to Capitals #1 | 0 | - | 4.96 | 57,825 |
| Flags to Capitals #2 | 0 | - | 4.95 | 43,880 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 93,423 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 89,912 |
| US State Capitals by Proximity in 30 Seconds | 0 | - | 4.17 | 128,760 |
| US State Capitals by First Two Letters in 45 seconds | 0 | - | 4.09 | 58,024 |
| Word Puzzles - U.S. State Capitals | 0 | - | 4.62 | 34,576 |
| U.S State Capitals on the Sea | 0 | - | 4.53 | 26,119 |
| U.S. State Capitals Where it Doesn't Snow | 0 | - | 4.56 | 51,014 |
| U.S. State Capital Etymology | 0 | - | 4.50 | 36,778 |
| Name a Valid U.S. State Capital #1 | 0 | - | 4.75 | 54,313 |
| The Only Country ... | 0 | - | 4.91 | 79,770 |
| Seattle City Trivia | 0 | - | 4.19 | 26,224 |
| Random Sequential African Countries on a Map | 0 | - | 5.00 | 126,673 |
| Random Sequential Asian Countries on a Map | 0 | - | 4.99 | 118,193 |
| Random Sequential European Countries on a Map | 0 | - | 4.99 | 216,058 |
| Cartoon Versions of U.S. States | 0 | - | 4.77 | 63,502 |
| Satellite Images - U.S. States | 0 | - | 4.53 | 44,898 |
| Mississippi River States Empty Map Quiz | 0 | - | 4.81 | 55,582 |
