| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,928 |
| Nile River Basin Countries on a Map | 0 | - | 4.95 | 50,939 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,851 |
| Countries With No Rivers | 0 | - | 4.96 | 77,125 |
| Name a Valid Country on Each River | 0 | - | 4.95 | 62,999 |
| African Great Lake Countries with an Empty Map | 0 | - | 4.97 | 60,948 |
| Capitals by River | 0 | - | 4.55 | 48,385 |
| African Great Lakes | 0 | - | 4.82 | 66,948 |
| Rivers of the United States | 0 | - | 4.93 | 66,649 |
| Natural Features of Countries #1 | 0 | - | 4.87 | 84,036 |
| Countries with Fjords | 0 | - | 4.94 | 101,314 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,602 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 39,388 |
| Mekong River Countries Empty Map Quiz | 0 | - | 4.80 | 53,455 |
| World Capitals Quiz | 0 | - | 5.00 | 5,105,062 |
| Biggest City by River | 0 | - | 4.38 | 52,956 |
| Countries That Touch the Baltic Sea | 0 | - | 4.98 | 116,171 |
| North Sea Countries | 0 | - | 4.92 | 87,689 |
| Black Sea Countries | 0 | - | 4.87 | 60,738 |
| Countries That Touch the Red Sea | 0 | - | 4.91 | 65,577 |
| Caspian Sea Countries | 0 | - | 4.91 | 63,672 |
| Countries with the Shortest Coastlines | 0 | - | 4.89 | 67,367 |
| U.S. Cities with Landforms in The Name | 0 | - | 4.27 | 70,848 |
| Cities on a Map of the Great Lakes | 0 | - | 4.41 | 44,719 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,599,171 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 151,136 |
| Random World Capitals on a Map | 0 | - | 4.93 | 135,733 |
| Five Countries with the Longest Coastline by Continent | 0 | - | 4.97 | 115,964 |
| Countries Farthest From the Sea | 0 | - | 4.98 | 74,996 |
| American Countries With No Atlantic Coastline | 0 | - | 4.93 | 92,798 |
| Global Cities on a World Map | 0 | - | 4.93 | 137,280 |
| Northernmost Capital Cities | 0 | - | 4.98 | 111,330 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,960 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 46,184 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 110,206 |
| Same Letter Country and Capital | 0 | - | 4.99 | 158,115 |
| Countries by Capital City | 0 | - | 5.00 | 69,359 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 77,841 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 115,210 |
| World Capitals by Proximity | 0 | - | 4.91 | 333,785 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 84,795 |
| Moved Capital Cities | 0 | - | 4.96 | 74,635 |
| Capitals in Random Squares of the World Map | 0 | - | 4.92 | 76,064 |
| Megadiverse Countries | 0 | - | 4.96 | 135,270 |
| Rivers A-Z | 0 | - | 4.35 | 32,854 |
| Natural Features of Countries #2 | 0 | - | 4.55 | 37,626 |
| Countries Bordering the Four Color Seas | 0 | - | 4.92 | 23,255 |
| Name a Valid Country Bordering Each Sea | 0 | - | 4.91 | 116,407 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 128,422 |
| North American Sports Cities | 0 | - | 4.82 | 173,136 |
| Summer Olympic City Bids | 0 | - | 4.94 | 42,556 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,939 |
| Name a City - European Countries | 0 | - | 4.90 | 66,149 |
| Cities by Former Name | 0 | - | 4.83 | 92,031 |
| Africa Capitals Quiz | 0 | - | 4.99 | 743,576 |
| Asia Capitals Quiz | 0 | - | 4.98 | 698,712 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,679 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,974 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 69,808 |
| World Capitals by Map | 0 | - | 5.00 | 289,272 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,812 |
| Random Capital to Country | 0 | - | 4.99 | 2,601,280 |
| Random Country to Capital | 0 | - | 4.98 | 927,831 |
| Capitals Starting With H | 0 | - | 4.91 | 93,326 |
| Capitals Starting With K | 0 | - | 4.89 | 84,391 |
| Capitals Starting With M | 0 | - | 4.94 | 109,165 |
| Capitals Starting With P | 0 | - | 4.88 | 79,000 |
| Capitals Starting With R | 0 | - | 4.88 | 82,498 |
| Capitals Starting With S | 0 | - | 4.90 | 86,562 |
| Capitals Starting With T | 0 | - | 4.86 | 76,828 |
| Capitals Starting With W | 0 | - | 4.87 | 91,729 |
| Capitals Starting With A | 0 | - | 4.97 | 129,096 |
| Capitals Starting With B | 0 | - | 4.89 | 119,491 |
| Capitals Starting With D | 0 | - | 4.94 | 97,195 |
| Countries with Wild Tigers | 0 | - | 4.96 | 137,246 |
| Countries with Wild Penguins | 0 | - | 4.94 | 100,528 |
| Countries with the Most Venomous Animal Species | 0 | - | 4.87 | 87,527 |
| Countries with the Longest Coastline Bordering Each Other | 0 | - | 4.88 | 29,349 |
| African Physical Geography | 0 | - | 4.51 | 31,815 |
| Asian Physical Geography | 0 | - | 4.61 | 35,621 |
| Single Vowel Capitals | 0 | - | 4.83 | 14,730 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 581,871 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,775 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,443 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 46,899 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 216,443 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 76,036 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 131,663 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 113,573 |
| Former Capitals | 0 | - | 4.88 | 71,675 |
| Europe Capital to Country | 0 | - | 4.99 | 252,034 |
| Asia Capital to Country | 0 | - | 4.96 | 127,370 |
| Capital Cities Chain | 0 | - | 4.84 | 83,355 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,940 |
| European Capitals by Map | 0 | - | 4.99 | 142,036 |
| African Capitals by Map | 0 | - | 4.99 | 142,094 |
| Coldest World Capitals | 0 | - | 4.95 | 134,149 |
| Asian Capitals by Map | 0 | - | 4.98 | 63,885 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,850 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,164 |
| European Coastal Capitals | 0 | - | 4.95 | 91,289 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,182 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 272,617 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 225,741 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,155 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 78,114 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 91,553 |
| Countries with the Longest Coastlines | 0 | - | 4.80 | 414,081 |
| Countries with the Most Sheep | 0 | - | 4.93 | 103,638 |
| 100 Biggest Cities in Europe with a Map | 0 | - | 4.97 | 348,638 |
| Biggest City by Body of Water | 0 | - | 4.51 | 40,318 |
| Southernmost Major Cities | 0 | - | 4.48 | 57,720 |
| U.S. City Prefixes and Suffixes | 0 | - | 4.48 | 73,105 |
| Cities with the Most Foreign Embassies | 0 | - | 4.69 | 47,226 |
| World Cities Based on Location A-Z - #1 | 0 | - | 4.46 | 44,549 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 23,827 |
| South America Capitals Quiz | 0 | - | 5.00 | 484,921 |
| Landforms by Country | 0 | - | 4.52 | 52,013 |
| Bodies of Water around the Arabian Peninsula | 0 | - | 4.74 | 36,198 |
| Sea in the Answers | 0 | - | 4.08 | 49,151 |
| Five Most Populated Countries on a Multicolored World Map | 0 | - | 4.98 | 74,553 |
| Official Cities in the UK | 0 | - | 4.89 | 286,166 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,678 |
| Divided World City Name Puzzle #1 | 0 | - | 4.84 | 49,319 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 27,049 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,833 |
| North America Capitals Quiz | 0 | - | 4.99 | 222,133 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 63,216 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,569 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 120,087 |
| Five Most Inland Capital Cities by Continent | 0 | - | 4.92 | 13,667 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 88,385 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.88 | 127,285 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,574 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 95,458 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,933 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,907 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,758 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.87 | 94,562 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.84 | 227,886 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,303 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,698 |
| The Only Country ... | 0 | - | 4.91 | 81,866 |
| Countries that Catch the Most Fish | 0 | - | 4.90 | 113,120 |
| Countries with the Most Wolves | 0 | - | 4.92 | 108,572 |
| World Map with 10 Random Extra Borders | 0 | - | 4.95 | 387,755 |
| Geological Extremes | 0 | - | 4.34 | 40,105 |
| European Physical Geography | 0 | - | 4.26 | 33,590 |
| Name the Constellations - With a Map | 0 | - | 4.92 | 36,201 |
| Capitals of the Stans | 0 | - | 4.95 | 27,135 |
| Countries With Two or More Bear Species | 0 | - | 4.90 | 22,865 |
| 15 Largest Cities in Europe With a Map | 0 | - | 4.98 | 225,726 |
| 15 Largest Cities in Asia With a Map | 0 | - | 4.98 | 137,701 |
| 250 Biggest Cities in Europe With a Map | 0 | - | 4.91 | 116,445 |
| Lonely Planet Top 200 Cities | 0 | - | 4.52 | 221,674 |
| Ancient City to Country | 0 | - | 4.70 | 108,335 |
| City-States | 0 | - | 4.53 | 37,399 |
| Cities with the Most International Tourists | 0 | - | 4.45 | 54,499 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,909 |
| Damaged and Destroyed Cities | 0 | - | 4.44 | 44,810 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 94,937 |
| City to Country - Tile Select #1 | 0 | - | 4.70 | 37,276 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 82,853 |
| City Where It Happened #2 | 0 | - | 4.42 | 53,223 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,657 |
| Capital Cities with the Highest Elevation | 0 | - | 4.42 | 54,590 |
| Capital Names Created by Only 4 Letters | 0 | - | 4.46 | 57,281 |
| Capitals Based on Last Two Letters | 0 | - | 4.48 | 59,074 |
| Top Five Capitals By Category #1 | 0 | - | 4.74 | 82,071 |
| Top Five Capitals By Category #2 | 0 | - | 4.78 | 67,652 |
| Most Expensive Capital Cities | 0 | - | 4.55 | 81,518 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.88 | 134,211 |
| Name a Valid European Capital | 0 | - | 4.95 | 153,588 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.89 | 81,341 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 89,868 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,551 |
| Countries Connected in the World Map #2 | 0 | - | 4.97 | 81,181 |
| Countries Connected in the World Map #1 | 0 | - | 4.97 | 77,855 |
| Countries Connected in the World Map #3 | 0 | - | 4.97 | 77,092 |
| Countries in a Ring of the World Map | 0 | - | 4.99 | 155,537 |
| Countries in a Strip of the World Map | 0 | - | 4.99 | 74,143 |
| Countries in a Stewart of the World Map | 0 | - | 4.99 | 55,537 |
| Departments of France | 0 | - | 4.93 | 55,124 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 335,312 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 118,715 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 278,860 |
| Boundary Waters | 0 | - | 4.92 | 88,757 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.87 | 35,407 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 96,687 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.93 | 63,329 |
| "Second Best" Geography Edition #2 | 0 | - | 4.88 | 60,948 |
| 15 Largest Cities in North America With a Map | 0 | - | 4.98 | 48,016 |
| 15 Largest Cities in South America With a Map | 0 | - | 4.95 | 127,426 |
| 100 Biggest Cities in North America on a Map | 0 | - | 4.84 | 62,901 |
| Unusual U.S. City Names | 0 | - | 4.52 | 28,007 |
| Northernmost Major Cities | 0 | - | 4.08 | 56,582 |
| Biggest Cities Named for Saints | 0 | - | 4.36 | 95,613 |
| Word Scramble - Cities #1 | 0 | - | 4.50 | 99,458 |
| Biggest U.S. Cities with 4 or 5 Letters | 0 | - | 4.38 | 54,035 |
| Big 4 Sports Championship Cities | 0 | - | 4.43 | 120,837 |
