| Countries by a Single Clue #8 | 95,131 | 0 | - |
| Real People - Sudden Death #1 | 107,379 | 0 | - |
| Walking Across Countries #1 - Sudden Death | 1,340 | - | - |
| Capitals in their Native Languages | 133,593 | 0 | - |
| Countries of South America with an Empty Map | 105,295 | 0 | - |
| Countries with Four Letters | 424,771 | 0 | - |
| Geography General Knowledge #1 | 264,506 | 0 | - |
| Five Most Common Last Names by Country | 3,599 | - | - |
| State Quiz - Vermont | 26,328 | 0 | - |
| Countries of Africa with an Empty Map | 244,261 | 0 | - |
| Pin US States on a Borderless Map - Sudden Death | 1,801,644 | 0 | - |
| Pin Europe on a Borderless Map - Sudden Death | 1,855,210 | 0 | - |
| Vermont Geography Quiz - Sudden Death | 184 | - | - |
| Geography by Letter - P | 176,677 | 0 | - |
| Biggest English-Speaking Cities | 165,518 | 0 | - |
| Buddhist Countries | 144,835 | 0 | - |
| Ancient Civilizations | 38,070 | 0 | - |
| World Tour - Sudden Death | 38,066 | - | - |
| Geography General Knowledge #6 | 152,441 | 0 | - |
| Countries with Three Borders | 36,692 | 0 | - |
| Name a Valid U.S. State #1 | 209,955 | 0 | - |
| 50 States, 50 Cities - Easy Version | 128,825 | 0 | - |
| Foods by Country of Origin #1 | 337,522 | 0 | - |
| Landlocked Countries | 423,823 | 0 | - |
| Find The Mystery Country Using Hints - Randomized! | 1,184,885 | 0 | - |
| Random Countries on a Topological Map | 52,675 | 0 | - |
| Five Most Populated Countries by Continent | 268,611 | 0 | - |
| Random Sequential U.S. States on a Map | 235,020 | 0 | - |
| State Quiz - Washington | 36,569 | 0 | - |
| Capitals by River | 48,366 | 0 | - |
| Countries Based on First Two Letters #1 | 198,189 | 0 | - |
| 5-Letter History Chain #1 | 102,700 | 0 | - |
| Click Chain #1 | 109,956 | 0 | - |
| Countries with J | 185,554 | 0 | - |
| Letter A Geography Chain | 67,686 | 0 | - |
| Languages of the Roman Empire with a Map | 60,828 | 0 | - |
| Name a Valid River for a Country | 1,520 | - | - |
| U.S. States with the Letter Y | 111,967 | 0 | - |
| Countries that Start with A | 2,171,244 | 0 | - |
| Countries Bordering France | 404,273 | 0 | - |
| Monopoly Board to Country - Click Quiz #1 | 46,582 | 0 | - |
| Mediterranean Countries Quiz | 213,354 | 0 | - |
| Name a Valid Country #2 | 253,012 | 0 | - |
| US States on a Map - Whammies | 4,793 | - | - |
| Type the First Letter of European Countries - Sudden Death | 4,489 | - | - |
| Rivers of the United States | 66,518 | 0 | - |
| Total United States Immigration by Country | 112,126 | 0 | - |
| Name a Valid Country on Each River | 62,470 | 0 | - |
| Neighborhoods of New York City Map | 42,599 | 0 | - |
| U.S. States with the Most Farms | 1,458 | - | - |
| Countries by Three Words #2 | 203,978 | 0 | - |
| Name a Valid Country #5 | 209,011 | 0 | - |
| Countries with the Greatest Elevation A-Z | 73,283 | 0 | - |
| "Land" Countries | 337,884 | 0 | - |
| Countries of Europe in 1810 with a Map | 21,290 | - | - |
| Which City in the Middle East? | 67,242 | 0 | - |
| U.S. States - Type the First Letter | 158,720 | 0 | - |
| Recently Independent Countries | 159,708 | 0 | - |
| The Only African Country ... | 129,482 | 0 | - |
| 100 Four-Letter Cities by Clue | 2,042 | - | - |
| 10 Biggest Countries by Area - Whammies | 40,866 | 0 | - |
| Countries with Z | 291,970 | 0 | - |
| Neighborhoods of Boston | 438 | - | - |
| Pixelated World Map | 143,872 | 0 | - |
| Landlocked Countries that Border Each Other | 141,353 | 0 | - |
| EU Countries Quiz | 276,713 | 0 | - |
| The Only Two Countries... | 84,488 | 0 | - |
| Only 10 US States on the Map #2 | 467 | - | - |
| The Only Country that... #2 | 1,218 | - | - |
| Country Confusion | 62,627 | 0 | - |
| Countries Formerly in Yugoslavia | 125,304 | 0 | - |
| Unique Starting Letter - Countries by Continent | 125,724 | 0 | - |
| First Five Countries Alphabetically by Continent | 225,730 | 0 | - |
| Visual Memory Test - Countries on a World Map | 67,512 | 0 | - |
| Countries Closest to an Unknown Country A-Z #1 | 80,384 | 0 | - |
| Countries of the Soviet Union | 195,349 | 0 | - |
| Peninsulas on the Map | 59,183 | 0 | - |
| Countries that Beat Mongolia | 39,750 | 0 | - |
| Empires by Maps | 121,418 | 0 | - |
| United States Landmarks Map Quiz | 40,252 | 0 | - |
| Modern-Day Countries of the Inca Empire on a Map | 57,733 | 0 | - |
| Countries of Europe in 1870 with a Map | 65,451 | 0 | - |
| Countries Closest to India | 103,084 | 0 | - |
| Regions of Countries #1 | 160,001 | 0 | - |
| African East Coast | 96,520 | 0 | - |
| Mediterranean Countries with an Empty Map | 105,353 | 0 | - |
| Boundary Waters | 88,669 | 0 | - |
| Countries Ending in "IA" | 209,470 | 0 | - |
| 5-Letter Geography Chain #3 | 73,850 | 0 | - |
| Modern-Day Countries of the Umayyad Caliphate on a Map | 69,061 | 0 | - |
| Islands by Largest City #1 | 94,349 | 0 | - |
| Pin Africa on a Borderless Map | 502,476 | 0 | - |
| 20 Random Countries on an Empty World Map | 124,956 | 0 | - |
| 1M Cities in Squares of the World Map | 35,044 | 0 | - |
| Major U.S. Rivers with State Names | 39,706 | 0 | - |
| Countries by First and Last Letter #2 | 142,576 | 0 | - |
| Countries by Initial Letter and Length #1 | 95,933 | 0 | - |
| Geography Analogies #1 | 96,141 | 0 | - |
| Countries Closest to Egypt | 101,428 | 0 | - |
| Name a Valid World City | 71,719 | 0 | - |
| Countries A-Z by Neighbor | 180,998 | 0 | - |
| Border Crossings Quiz #1 | 209,559 | 0 | - |
| Countries with W | 160,642 | 0 | - |
| Countries with 5 Letters - Two Minute Sprint | 1,412 | - | - |
| Countries in the Southern Hemisphere | 126,454 | 0 | - |
| European Countries Ending in "IA" | 68,808 | 0 | - |
| Most Populous Countries A-Z | 301,608 | 0 | - |
| Countries with Cardinal Directions in Their Names | 153,075 | 0 | - |
| Countries Based on First Two Letters #2 | 184,379 | 0 | - |
| 4 Letter Countries | 394 | - | - |
| Countries That End in RIA | 126,940 | 0 | - |
| Groups of Countries that Start with the Same 3 Letters | 91,937 | 0 | - |
| All Boston Neighborhoods | 145 | - | - |
| 10 Northernmost Countries That Start with S | 63,122 | 0 | - |
| Country Chain | 217,961 | 0 | - |
| Countries with Territory in the Balkans | 89,904 | 0 | - |
| Countries that End in R | 119,073 | 0 | - |
| Countries that End in O | 159,672 | 0 | - |
| Name a Valid Country by Disputed Area | 63,233 | 0 | - |
| Countries that Start with S | 1,760,352 | 0 | - |
| Countries by Latitude Span | 19,025 | 0 | - |
| Islands A-Z | 126,672 | 0 | - |
| Biggest U.S. Cities with 4 or 5 Letters | 53,398 | 0 | - |
