| Biggest Cities in Asia | 115,163 | 0 | - |
| Countries by First Two Letters and Borders in 30 Seconds | 288,390 | 0 | - |
| Satellite Images - U.S. States | 44,898 | 0 | - |
| Satellite Images - The United Kingdom | 27,875 | 0 | - |
| Europe Capitals - One Minute Sprint | 200,182 | 0 | - |
| European Geography By Letter - F | 91,404 | 0 | - |
| Switzerland Immigration by Country | 29,101 | 0 | - |
| Biggest Mediterranean Cities | 91,006 | 0 | - |
| Asian Geography By Letter - B | 65,945 | 0 | - |
| Top 10 U.S. States With the Most Tornadoes | 64,396 | 0 | - |
| Biggest Trading Partners – United Kingdom | 79,445 | 0 | - |
| Five Biggest Countries by Longitude | 52,708 | 0 | - |
| Countries with the Least Dense Road Networks | 41,296 | 0 | - |
| Countries with the Densest Road Networks | 17,702 | 0 | - |
| Most Guessed Cities by Country #1 | 101,074 | 0 | - |
| The Only Remaining U.S. State . . . | 64,814 | 0 | - |
| 100 Most Populous Cities in Each Continent With a Map | 21,846 | 0 | - |
| Biggest Countries with No McDonald's | 88,784 | 0 | - |
| Most Guessed Cities in Europe - Not Capitals | 86,805 | 0 | - |
| Analogies of Countries #1 | 68,139 | 0 | - |
| Countries Containing Two or More Words | 52,727 | 0 | - |
| Biggest Nations and Empires Ever | 145,085 | 0 | - |
| Canada Provinces and Territories | 337,495 | 0 | - |
| Which European Capital? | 48,362 | 0 | - |
| Lowest Fertility Countries | 97,285 | 0 | - |
| Geography by Letter - B | 183,122 | 0 | - |
| Geography by Letter - P | 175,034 | 0 | - |
| Geography by Letter - T | 152,221 | 0 | - |
| Geography by Letter - C | 157,440 | 0 | - |
| Geography by Letter - H | 149,169 | 0 | - |
| Geography by Letter - D | 149,375 | 0 | - |
| Geography by Letter - L | 147,514 | 0 | - |
| Geography by Letter - E | 146,548 | 0 | - |
| Geography by Letter - U | 141,943 | 0 | - |
| Geography by Letter - F | 136,951 | 0 | - |
| European Geography By Letter - A | 132,329 | 0 | - |
| Geography by Letter - O | 128,894 | 0 | - |
| Geography by Letter - R | 130,202 | 0 | - |
| Geography by Letter - N | 126,145 | 0 | - |
| Geography by Letter - G | 125,379 | 0 | - |
| European Geography By Letter - M | 128,802 | 0 | - |
| Geography by Letter - J | 122,073 | 0 | - |
| Geography by Letter - I | 121,104 | 0 | - |
| Geography by Letter - K | 117,237 | 0 | - |
| Geography by Letter - M | 117,524 | 0 | - |
| European Geography By Letter - E | 112,160 | 0 | - |
| European Geography By Letter - L | 112,169 | 0 | - |
| European Geography By Letter - C | 111,774 | 0 | - |
| European Geography By Letter - B #1 | 110,838 | 0 | - |
| European Geography By Letter - D | 106,645 | 0 | - |
| Geography by Letter - W | 114,096 | 0 | - |
| European Geography By Letter - G | 101,223 | 0 | - |
| Topological Map of Asia Quiz | 19,855 | 0 | - |
| All First-Level Subdivisions of Europe by Proximity | 76,268 | 0 | - |
| Biggest City by Body of Water | 40,137 | 0 | - |
| Sweden Immigration by Country | 55,664 | 0 | - |
| Biggest Cities in Portugal | 20,783 | 0 | - |
| Country Shapes by First Letter - Speed Run | 55,268 | 0 | - |
| Name a Valid Island | 68,437 | 0 | - |
| Ten Biggest Cities by Hemisphere | 78,481 | 0 | - |
| Biggest City by Region | 35,980 | 0 | - |
| U.S. States by Land Area | 52,444 | 0 | - |
| Name a Valid Asian Capital | 61,200 | 0 | - |
| Which Asian Capital? | 24,652 | 0 | - |
| 25 Most Photographed Cities in Europe | 100,100 | 0 | - |
| Countries with the Most Sunlight Per Square Meter | 16,988 | 0 | - |
| Name a City in Every European Country - No Capitals | 54,829 | 0 | - |
| European Cities with the Biggest Economies | 38,160 | 0 | - |
| Most-Visited Cities in Europe | 73,695 | 0 | - |
| Countries by Three Words #4 | 84,995 | 0 | - |
| Countries Which Eat the Most Beef | 50,079 | 0 | - |
| Major non-NATO U.S. Allies | 51,701 | 0 | - |
| Top Five Countries By Category #3 | 169,328 | 0 | - |
| Countries With the Highest Percentage of Vowels | 13,893 | 0 | - |
| Countries of Asia in 1900 | 57,593 | 0 | - |
| World Map Tile Select | 55,048 | 0 | - |
| Countries With One Word And Two I's | 43,143 | 0 | - |
| Most Guessed Non-Capital Cities | 53,087 | 0 | - |
| Multiple Choice City Quiz – Monaco | 19,134 | 0 | - |
| Geography Containing the Letter Z | 27,653 | 0 | - |
| Five Highest HDI Countries by Continent | 58,006 | 0 | - |
| Four Letter European Geography #1 | 27,105 | 0 | - |
| City to Country Quiz #1 | 155,476 | 0 | - |
| Biggest Cities in the United States | 965,604 | 0 | - |
| All Possessions of the British Empire in 1921 with a Map | 41,315 | 0 | - |
| Countries with More Cows than People | 54,600 | 0 | - |
| Geography by Letter - S #2 | 37,091 | 0 | - |
| Biggest Cities in the World - Extreme | 108,756 | 0 | - |
| 100 Biggest Cities in Europe with a Map | 341,750 | 0 | - |
| Top 50 Countries by Population - In Order | 323,281 | 0 | - |
| Former Countries by Capital | 126,988 | 0 | - |
| U.S. States Simplified To Hexagons | 15,340 | 0 | - |
| Countries Ending in "IA" by Clue #2 | 13,413 | 0 | - |
| One Capital by Letter by Continent | 16,966 | 0 | - |
| Largest City on Every Continent A-Z | 37,688 | 0 | - |
| Capitals Based on Last Two Letters | 58,654 | 0 | - |
| Countries Producing the Most Bananas | 54,613 | 0 | - |
| Click All the Countries on a Borderless World Map | 130,465 | - | - |
| Click the Countries on a World Map | 39,779 | - | - |
| U.S. States that Border Missouri | 12,726 | 0 | - |
| Geography General Knowledge #14 | 60,994 | 0 | - |
| Jewish Cities Quiz | 61,631 | 0 | - |
| Geographic Groups of Two #2 | 114,540 | 0 | - |
| Five Countries by a Single Word by Continent | 77,112 | 0 | - |
| Capitals of Asia - One Minute Sprint | 20,379 | 0 | - |
| Countries Whose Airlines Carried the Most Passengers | 71,515 | 0 | - |
| The Only Two U.S. States | 80,471 | 0 | - |
| Countries by Milk Production | 43,581 | 0 | - |
| 10 Random Numbers 1-100 - Blind Ranking | 335,643 | 0 | - |
| Five Letter Geography #1 | 151,099 | 0 | - |
| Five Letter Geography #3 | 130,721 | 0 | - |
| Eight Letter Geography #1 | 38,435 | 0 | - |
| Geography Ending in U | 37,315 | 0 | - |
| All Countries of the World by Flag and First Letter | 75,362 | 0 | - |
| Name a Valid Island by Archipelago | 20,497 | 0 | - |
| Middle Eastern Geography Quiz | 43,215 | 0 | - |
| Fill the Map of Europe by Guessing Flag Colors | 37,436 | 0 | - |
| U.S. State Population - North or South | 28,980 | 0 | - |
| Ten Highest Ranking FIFA Countries by Year | 302,995 | 0 | - |
| FIFA Members That are NOT in the United Nations | 63,909 | 0 | - |
| European Cities A-Z by Clue #1 | 77,173 | 0 | - |
| Midwestern States of the U.S. | 9,796 | 0 | - |
