| Countries and Capitals of the World With a Map | 0 | - | 5.00 | 68,301 |
| Five Most Inland Capital Cities by Continent | 0 | - | 4.92 | 13,472 |
| Five Most Densely Populated Countries by Continent | 0 | - | 4.96 | 87,070 |
| Five Most Populated Countries by Continent | 0 | - | 4.99 | 268,510 |
| Five Least Densely Populated Countries by Continent | 0 | - | 4.90 | 93,904 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,149 |
| World Capitals Quiz | 0 | - | 5.00 | 5,091,857 |
| Five Top Olympic Medal-Winning Countries by Continent | 0 | - | 4.96 | 144,850 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 332,824 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,594,087 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 26,811 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.83 | 227,195 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 174,329 |
| Countries with Megacities | 0 | - | 4.99 | 265,553 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 200,125 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 113,691 |
| Countries With More than 200 Million People | 0 | - | 4.95 | 138,388 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 81,763 |
| Global Cities on a World Map | 0 | - | 4.93 | 136,852 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 150,023 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 82,223 |
| Find the City #1 | 0 | - | 4.97 | 43,154 |
| Northernmost Capital Cities | 0 | - | 4.98 | 110,808 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,729 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 45,921 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 109,814 |
| Same Letter Country and Capital | 0 | - | 4.99 | 157,658 |
| Countries by Capital City | 0 | - | 5.00 | 68,940 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 77,559 |
| Capitals of the Largest Countries by Area | 0 | - | 4.97 | 114,980 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 84,567 |
| Moved Capital Cities | 0 | - | 4.96 | 74,470 |
| Random World Capitals on a Map | 0 | - | 4.93 | 135,164 |
| World Capitals with a Unique First Letter | 0 | - | 4.82 | 75,711 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 89,638 |
| Countries by Sports League Revenue | 0 | - | 4.95 | 77,986 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,841 |
| Countries by Sports in 60 Seconds | 0 | - | 4.92 | 146,854 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,450,473 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 381,511 |
| World Capitals by Proximity | 0 | - | 4.91 | 332,744 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,639,995 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,900 |
| Capitals in Random Squares of the World Map | 0 | - | 4.92 | 75,765 |
| All First Level Subdivision Capitals | 0 | - | 4.82 | 15,214 |
| Random European Capital to Country | 0 | - | 4.98 | 191,733 |
| Random European Country to Capital | 0 | - | 4.93 | 165,590 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,839 |
| Random Asian Capital to Country | 0 | - | 4.97 | 103,195 |
| Random African Capital to Country | 0 | - | 4.97 | 101,086 |
| Random African Country to Capital | 0 | - | 4.94 | 71,549 |
| Single Vowel Capitals | 0 | - | 4.82 | 14,628 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 128,211 |
| Most Populous Countries with Exceptions | 0 | - | 4.98 | 122,359 |
| Top 10 Most Densely-Populated Countries in Europe | 0 | - | 4.98 | 112,685 |
| Countries by Population Range - Tile Select | 0 | - | 4.87 | 59,355 |
| 100 Biggest Cities on a World Map | 0 | - | 4.99 | 419,484 |
| North American Sports Cities | 0 | - | 4.83 | 172,846 |
| Summer Olympic City Bids | 0 | - | 4.94 | 42,461 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,731 |
| Name a City - European Countries | 0 | - | 4.90 | 65,858 |
| Name a Valid World City | 0 | - | 4.84 | 71,640 |
| Cities by Former Name | 0 | - | 4.83 | 91,848 |
| Africa Capitals Quiz | 0 | - | 4.99 | 741,327 |
| Asia Capitals Quiz | 0 | - | 4.98 | 696,337 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,566 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,847 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 69,562 |
| World Capitals by Map | 0 | - | 5.00 | 288,272 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,630 |
| Random Capital to Country | 0 | - | 4.99 | 2,596,989 |
| Random Country to Capital | 0 | - | 4.98 | 924,594 |
| Capitals Starting With H | 0 | - | 4.91 | 92,858 |
| Capitals Starting With K | 0 | - | 4.88 | 83,908 |
| Capitals Starting With L | 0 | - | 4.81 | 88,378 |
| Capitals Starting With M | 0 | - | 4.93 | 108,313 |
| Capitals Starting With P | 0 | - | 4.88 | 78,495 |
| Capitals Starting With R | 0 | - | 4.87 | 82,096 |
| Capitals Starting With S | 0 | - | 4.90 | 86,084 |
| Capitals Starting With T | 0 | - | 4.85 | 76,425 |
| Capitals Starting With W | 0 | - | 4.87 | 91,470 |
| Capitals Starting With A | 0 | - | 4.97 | 128,469 |
| Capitals Starting With B | 0 | - | 4.89 | 118,883 |
| Capitals Starting With D | 0 | - | 4.93 | 96,767 |
| Countries That Use the Euro | 0 | - | 4.95 | 106,057 |
| Olympic Host Countries | 0 | - | 4.98 | 201,440 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 47,487 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 116,476 |
| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.95 | 311,871 |
| The Only European Country ... | 0 | - | 4.91 | 218,007 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 213,198 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,985 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,801 |
| Countries of Africa | 0 | - | 5.00 | 2,550,163 |
| Five Most Elevated Countries by Continent | 0 | - | 4.98 | 113,439 |
| Five Countries With the Most Tourists by Continent | 0 | - | 4.95 | 122,481 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,409 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,833 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,926 |
| Cities in Squares on a Map - Europe | 0 | - | 4.69 | 54,271 |
| Countries of Europe by Population | 0 | - | 4.98 | 182,079 |
| Most Populous Countries by Year | 0 | - | 4.83 | 111,066 |
| Most Populated Countries Bordering the Pacific Ocean | 0 | - | 4.97 | 95,778 |
| Most Populous Countries Bordering Each Other | 0 | - | 4.97 | 130,947 |
| Countries with the Most People Bordering Them | 0 | - | 4.98 | 108,348 |
| Populous Countries Bordering Smaller Countries | 0 | - | 4.97 | 113,480 |
| Densest Countries Bordering Each Other | 0 | - | 4.93 | 90,623 |
| Countries with a Population Under 1 Million by Clue | 0 | - | 4.99 | 93,052 |
| Megacities on a World Map | 0 | - | 4.98 | 255,914 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 580,422 |
| All 3M Cities on the World Map | 0 | - | 4.95 | 75,372 |
| Every 1,000,000+ City on a Map | 0 | - | 4.99 | 115,580 |
| 500 Biggest Cities in the World on a Map | 0 | - | 4.97 | 123,359 |
| Three Biggest Cities by Time Zone With Map | 0 | - | 4.98 | 35,103 |
| Most Populous Countries in 2050 | 0 | - | 4.91 | 223,458 |
| First Countries to Reach 5 Million People | 0 | - | 4.93 | 135,642 |
| Most Populous Modern-Day Countries in 1000 AD | 0 | - | 4.88 | 76,367 |
| Most Populous Modern-Day Countries in 1 AD | 0 | - | 4.98 | 93,035 |
| Most Populous Modern-Day Countries in 1800 AD | 0 | - | 4.93 | 67,395 |
| Most Populous Modern-Day Countries in 1500 AD | 0 | - | 4.93 | 73,704 |
| Most Populous Modern-Day Countries by Century | 0 | - | 4.98 | 97,540 |
| Biggest City by Body of Water | 0 | - | 4.51 | 40,287 |
| Southernmost Major Cities | 0 | - | 4.48 | 57,582 |
| U.S. City Prefixes and Suffixes | 0 | - | 4.48 | 73,008 |
| Cities with the Most Foreign Embassies | 0 | - | 4.69 | 47,201 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,667 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 46,614 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 215,881 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,666 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 131,417 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 113,344 |
| Name a City in EVERY Country - No Capitals | 0 | - | 4.63 | 67,709 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 23,555 |
| Former Capitals | 0 | - | 4.88 | 71,580 |
| Europe Capital to Country | 0 | - | 4.99 | 251,363 |
| Asia Capital to Country | 0 | - | 4.96 | 127,088 |
| Capital Cities Chain | 0 | - | 4.84 | 83,109 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,511 |
| European Capitals by Map | 0 | - | 4.99 | 141,077 |
| African Capitals by Map | 0 | - | 4.99 | 140,689 |
| Coldest World Capitals | 0 | - | 4.95 | 134,019 |
| Asian Capitals by Map | 0 | - | 4.98 | 63,430 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,542 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,902 |
| European Coastal Capitals | 0 | - | 4.95 | 91,010 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,024 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 271,460 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 225,030 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,008 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 77,899 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 91,255 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,332,513 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 219,942 |
| Countries of the Middle East | 0 | - | 4.96 | 202,072 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,798 |
| Slavic Countries | 0 | - | 4.96 | 112,082 |
| African Island Countries | 0 | - | 4.96 | 102,133 |
| Five Least Guessed Countries by Continent | 0 | - | 4.97 | 99,044 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 43,027 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 69,931 |
| All Countries Never To Qualify For A FIFA World Cup | 0 | - | 4.84 | 52,196 |
| Countries with the Highest Population Density | 0 | - | 4.95 | 165,371 |
| Countries with the Lowest Population Density | 0 | - | 4.98 | 170,565 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,027,675 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,448 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,001 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 154,173 |
| Countries with Most Nobel Prizes by Continent | 0 | - | 4.93 | 60,027 |
| Five Coldest Countries by Continent | 0 | - | 4.97 | 76,786 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 217,913 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,182 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,254 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,816 |
| Top 10 Most Populous American Countries | 0 | - | 4.96 | 144,569 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,747 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 117,214 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 161,963 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,618 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 108,871 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,875 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 174,369 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.91 | 50,310 |
| All First-Level Subdivisions of Africa on a Map | 0 | - | 4.92 | 33,508 |
| Geography by Letter on the World Map - A-Z | 0 | - | 4.87 | 82,706 |
| Geography by Letter on the World Map - A | 0 | - | 4.81 | 108,526 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 71,806 |
| Top African Languages on a Map | 0 | - | 4.94 | 74,789 |
| Crayola Crayon Colors 64 Pack | 0 | - | 4.99 | 62,950 |
| World Cities Based on Location A-Z - #1 | 0 | - | 4.46 | 44,468 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 233,785 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 184,581 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 194,215 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 104,585 |
| Countries by Population Decrease | 0 | - | 4.46 | 49,917 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,693 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.97 | 159,702 |
| Countries Gaining the Most Population by 2070 | 0 | - | 4.63 | 64,375 |
| Five Most Populated Countries on a Multicolored World Map | 0 | - | 4.98 | 74,277 |
| Least Dense Countries Bordering Each Other | 0 | - | 4.85 | 23,628 |
| Megacities on an Empty Map | 0 | - | 4.97 | 118,905 |
