| European Capitals - Map Quiz | 0 | - | 4.97 | 118,145 |
| Africa Capitals Quiz | 0 | - | 4.99 | 730,419 |
| Asia Capitals Quiz | 0 | - | 4.98 | 686,047 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,092 |
| Random European Capital to Country | 0 | - | 4.98 | 189,255 |
| Random European Country to Capital | 0 | - | 4.92 | 147,481 |
| Europe Capital to Country | 0 | - | 4.99 | 247,964 |
| Asia Capital to Country | 0 | - | 4.96 | 125,778 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,498 |
| European Capitals by Map | 0 | - | 4.99 | 136,332 |
| African Capitals by Map | 0 | - | 4.99 | 132,196 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,155 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,214 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,646 |
| European Coastal Capitals | 0 | - | 4.95 | 89,791 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,199 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 266,876 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 221,885 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,431 |
| South America Capitals Quiz | 0 | - | 5.00 | 477,368 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,277 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 50,641 |
| Random European Capitals on a Map | 0 | - | 4.97 | 133,844 |
| 100 Biggest Cities in Germany on a Map | 0 | - | 4.91 | 97,057 |
| North America Capitals Quiz | 0 | - | 4.99 | 216,943 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 61,683 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,427 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,195 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 81,722 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 60,476 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,787 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 88,412 |
| Name a Valid European Capital | 0 | - | 4.95 | 150,910 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,683 |
| Capitals of the Stans | 0 | - | 4.95 | 26,415 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 129,476 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,208 |
| Random Asian Country to Capital | 0 | - | 4.92 | 95,419 |
| Random Asian Capital to Country | 0 | - | 4.97 | 101,444 |
| Random African Capital to Country | 0 | - | 4.97 | 99,744 |
| Random African Country to Capital | 0 | - | 4.94 | 70,242 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 103,235 |
| European Capitals by Airport Code | 0 | - | 4.92 | 35,449 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,128 |
| Biggest Cities once in the Spanish Empire | 0 | - | 4.87 | 55,657 |
| Biggest Cities in France - Extreme | 0 | - | 4.87 | 55,848 |
| Biggest Cities in Germany | 0 | - | 4.95 | 291,331 |
| Name a City - European Countries | 0 | - | 4.92 | 64,427 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 40,807 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 94,553 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 47,894 |
| 100 Biggest Cities in Italy on a Map | 0 | - | 4.88 | 94,342 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,380 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 73,858 |
| Countries and Capitals of the World With a Map | 0 | - | 5.00 | 64,959 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 142,386 |
| Official Cities in the UK | 0 | - | 4.89 | 280,625 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.84 | 225,312 |
| Random State Capital to U.S. State | 0 | - | 4.84 | 88,206 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 93,431 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,232 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 145,007 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 92,411 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 80,773 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 25,816 |
| World Capitals Quiz | 0 | - | 5.00 | 5,032,374 |
| World Capitals Closest to Madrid | 0 | - | 4.50 | 42,358 |
| Top 10 Oldest U.S. State Capitals | 0 | - | 4.55 | 31,928 |
| US States and State Capitals | 0 | - | 4.99 | 158,594 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,677,844 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,571,398 |
| Melbourne Suburbs | 0 | - | 4.84 | 51,808 |
| Most Guessed U.S. Cities | 0 | - | 4.88 | 104,982 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 72,100 |
| World Capitals by Proximity | 0 | - | 4.91 | 328,473 |
| Asian Coastal Capitals | 0 | - | 4.52 | 22,034 |
| Most Guessed Asian Capitals | 0 | - | 4.51 | 65,785 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,159 |
| Word Scramble - European Capitals | 0 | - | 4.72 | 93,776 |
| 10 Westernmost Capital Cities in Asia | 0 | - | 4.62 | 15,818 |
| Name a Valid Asian Capital | 0 | - | 4.53 | 61,251 |
| Which City in Europe? | 0 | - | 4.83 | 106,685 |
| James Bond Countries Visited Map | 0 | - | 4.99 | 63,525 |
| Country Quiz on a Map - France | 0 | - | 4.98 | 46,612 |
| Country Quiz on a Map - Germany | 0 | - | 4.95 | 34,478 |
| 100 Biggest Cities in Spain on a Map | 0 | - | 4.59 | 43,457 |
| Largest Nordic Cities on a Map | 0 | - | 4.77 | 36,791 |
| Biggest Cities in Sweden | 0 | - | 4.85 | 40,947 |
| Global Cities on a World Map | 0 | - | 4.93 | 134,802 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,281 |
| Find the City #1 | 0 | - | 4.97 | 42,120 |
| Northernmost Capital Cities | 0 | - | 4.98 | 108,970 |
| Most Remote Capital Cities | 0 | - | 4.92 | 52,666 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 44,617 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 107,651 |
| Same Letter Country and Capital | 0 | - | 4.99 | 155,477 |
| Countries by Capital City | 0 | - | 5.00 | 66,683 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 76,352 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 113,914 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 83,426 |
| Moved Capital Cities | 0 | - | 4.96 | 73,599 |
| Random Capital to Country | 0 | - | 4.99 | 2,578,263 |
| Random Country to Capital | 0 | - | 4.98 | 911,772 |
| Speed Capital to U.S. State | 0 | - | 4.46 | 113,521 |
| 10 Southernmost U.S. State Capitals | 0 | - | 4.51 | 38,916 |
| 10 Northernmost U.S. State Capitals | 0 | - | 4.57 | 35,659 |
| 10 Easternmost U.S. State Capitals | 0 | - | 4.50 | 34,529 |
| Modern-Day Countries of the Ottoman Empire on a Map | 0 | - | 4.96 | 81,828 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.92 | 79,526 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 51,963 |
| North American Sports Cities | 0 | - | 4.83 | 170,926 |
| Summer Olympic City Bids | 0 | - | 4.93 | 41,922 |
| Cities in European History #1 | 0 | - | 4.63 | 133,158 |
| European Cities by Map #2 | 0 | - | 4.48 | 47,199 |
| European Cities by Map #1 | 0 | - | 4.64 | 55,569 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,807 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,018 |
| Cities in U.S. History #1 | 0 | - | 4.31 | 44,384 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 101,752 |
| Cities in Squares on a Map - Europe | 0 | - | 4.74 | 53,195 |
| Name a Valid World City | 0 | - | 4.83 | 70,152 |
| Cities by Former Name | 0 | - | 4.84 | 90,990 |
| India State Capitals Quiz | 0 | - | 4.27 | 59,371 |
| Capitals in their Native Languages | 0 | - | 4.95 | 132,695 |
| Nearest Capital City #1 | 0 | - | 4.84 | 57,251 |
| World Capitals by First Two Letters in 90 Seconds | 0 | - | 4.35 | 245,849 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 67,970 |
| World Capitals by Map | 0 | - | 5.00 | 283,269 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 57,684 |
| Europe Capitals - One Minute Sprint | 0 | - | 4.40 | 200,258 |
| All First Level Subdivision Capitals | 0 | - | 4.84 | 14,979 |
| Capitals Starting With H | 0 | - | 4.90 | 91,089 |
| Capitals Starting With K | 0 | - | 4.85 | 75,706 |
| Capitals Starting With L | 0 | - | 4.81 | 86,860 |
| Capitals Starting With M | 0 | - | 4.93 | 106,098 |
| Capitals Starting With P | 0 | - | 4.88 | 77,211 |
| Capitals Starting With R | 0 | - | 4.87 | 80,994 |
| Capitals Starting With S | 0 | - | 4.89 | 84,829 |
| Capitals Starting With T | 0 | - | 4.84 | 75,315 |
| Capitals Starting With W | 0 | - | 4.89 | 90,627 |
| Capitals Starting With A | 0 | - | 4.97 | 126,577 |
| Capitals Starting With B | 0 | - | 4.89 | 117,320 |
| Capitals Starting With D | 0 | - | 4.93 | 95,410 |
| Which City in Canada? | 0 | - | 4.82 | 56,681 |
| Countries of Europe by Population | 0 | - | 4.98 | 178,141 |
| Top 10 Most Populous European Countries | 0 | - | 4.98 | 231,006 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 182,030 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 191,883 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,016 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 107,832 |
| Biggest US Cities by Decade | 0 | - | 4.95 | 167,056 |
| Biggest Cities in Europe in 1700 | 0 | - | 4.92 | 70,397 |
| Most Populous World Capitals | 0 | - | 4.94 | 174,564 |
| Biggest European Cities by Century | 0 | - | 4.98 | 143,778 |
| 100 Biggest Cities in Europe with a Map | 0 | - | 4.97 | 342,107 |
| 50 Biggest Cities in 1920 on a World Map | 0 | - | 4.99 | 76,772 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,461 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,324 |
| North America Cities by Map | 0 | - | 4.41 | 47,620 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 45,215 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 213,176 |
| Random European City to Country | 0 | - | 4.69 | 116,474 |
| Random Asian City to Country | 0 | - | 4.56 | 44,393 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 129,710 |
| Divided World City Name Puzzle #1 | 0 | - | 4.88 | 48,111 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,358 |
| Random Cities Near Paris on a Map | 0 | - | 4.55 | 39,318 |
| Divided World City Name Puzzle #2 | 0 | - | 4.83 | 36,477 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 22,226 |
| Former Capitals | 0 | - | 4.88 | 71,147 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,118 |
| World Capitals Closest to Jerusalem | 0 | - | 4.47 | 44,821 |
| Capital Cities Chain | 0 | - | 4.84 | 81,933 |
| Coldest World Capitals | 0 | - | 4.95 | 133,055 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,300 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.89 | 125,421 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 94,720 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 76,811 |
| Flags to Capitals #1 | 0 | - | 4.96 | 57,898 |
| Flags to Capitals #2 | 0 | - | 4.95 | 43,937 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 93,486 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 90,011 |
| US State Capitals by Proximity in 30 Seconds | 0 | - | 4.17 | 128,807 |
| US State Capitals by First Two Letters in 45 seconds | 0 | - | 4.09 | 58,038 |
| Word Puzzles - U.S. State Capitals | 0 | - | 4.62 | 34,590 |
| U.S State Capitals on the Sea | 0 | - | 4.53 | 26,124 |
| U.S. State Capitals Where it Doesn't Snow | 0 | - | 4.56 | 51,033 |
| U.S. State Capital Etymology | 0 | - | 4.50 | 36,790 |
| Name a Valid U.S. State Capital #1 | 0 | - | 4.75 | 54,341 |
| U.S. State Capitals Closest to Canada | 0 | - | 4.63 | 33,852 |
| The Only Country ... | 0 | - | 4.91 | 79,923 |
| Which City in Germany? | 0 | - | 4.50 | 135,148 |
| Which City in Italy? | 0 | - | 4.55 | 82,354 |
| Which City in France? | 0 | - | 4.64 | 72,509 |
| Which City in Spain? | 0 | - | 4.50 | 49,513 |
| U.S. Cities With The Most Top Census Appearances | 0 | - | 4.67 | 10,834 |
| Biggest Cities in Germany - Extreme | 0 | - | 4.78 | 46,858 |
| 15 Largest Cities in Europe With a Map | 0 | - | 4.98 | 222,511 |
| 250 Biggest Cities in Europe With a Map | 0 | - | 4.91 | 113,814 |
| Biggest Cities Ever Under Danish Rule | 0 | - | 4.49 | 16,123 |
