| French Geography Quiz #1 | 0 | - | 4.89 | 35,078 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,568 |
| Which City in Canada? | 0 | - | 4.83 | 57,351 |
| Hawaiian Islands | 0 | - | 4.83 | 42,948 |
| US States and State Capitals | 0 | - | 4.99 | 165,295 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 104,696 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,811 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,335,463 |
| South America Map Quiz | 0 | - | 5.00 | 1,556,479 |
| Mississippi River States Empty Map Quiz | 0 | - | 4.82 | 56,313 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 510,049 |
| Latin American Countries Map Quiz | 0 | - | 4.98 | 130,642 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 136,074 |
| American Countries with the Shortest Names | 0 | - | 4.97 | 121,651 |
| Countries Closest to United States A-Z | 0 | - | 4.82 | 118,693 |
| Central America and Caribbean Map Quiz | 0 | - | 4.90 | 904,968 |
| U.S. State Flags | 0 | - | 4.89 | 172,874 |
| U.S. States that Border Tennessee | 0 | - | 4.83 | 65,499 |
| South American Geography Quiz #2 | 0 | - | 4.41 | 44,034 |
| South American Geography Quiz #1 | 0 | - | 4.63 | 32,889 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 235,775 |
| Which City in Latin America? | 0 | - | 4.63 | 47,145 |
| Central American Countries | 0 | - | 4.98 | 157,305 |
| Caribbean Countries and Territories | 0 | - | 4.81 | 113,579 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 264,544 |
| Name a Valid Asian Country | 0 | - | 4.98 | 121,761 |
| Name a Valid African Country | 0 | - | 4.98 | 155,006 |
| Brazil States Map Quiz | 0 | - | 4.86 | 48,559 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 150,524 |
| Mexico States Map Quiz | 0 | - | 4.84 | 105,591 |
| States of Mexico | 0 | - | 4.96 | 178,195 |
| States of Brazil | 0 | - | 4.97 | 89,669 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.92 | 54,785 |
| Europe Geography Quiz #1 | 0 | - | 4.55 | 71,513 |
| Europe Geography Quiz #2 | 0 | - | 4.57 | 72,171 |
| Europe Geography Quiz #4 | 0 | - | 4.57 | 70,452 |
| Europe Geography Quiz #5 | 0 | - | 4.55 | 61,423 |
| Asia Geography Quiz #1 | 0 | - | 4.70 | 53,656 |
| Asia Geography Quiz #2 | 0 | - | 4.56 | 48,728 |
| Asia Geography Quiz #3 | 0 | - | 4.49 | 32,359 |
| Africa Geography Quiz #2 | 0 | - | 4.59 | 33,092 |
| Countries of South America with an Empty Map | 0 | - | 4.94 | 105,482 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 278,859 |
| U.S. States or European Countries by GDP | 0 | - | 4.98 | 89,716 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,994 |
| Europe Map Quiz | 0 | - | 5.00 | 4,787,302 |
| Pennsylvania Counties | 0 | - | 4.50 | 53,323 |
| New York Counties | 0 | - | 4.65 | 51,083 |
| North Carolina Counties | 0 | - | 4.54 | 53,644 |
| Georgia Counties | 0 | - | 4.52 | 50,000 |
| Virginia Counties | 0 | - | 4.45 | 33,442 |
| West Virginia Counties | 0 | - | 4.63 | 33,994 |
| Ohio Counties | 0 | - | 4.48 | 46,172 |
| Texas Counties | 0 | - | 4.56 | 77,874 |
| Geography of Spain | 0 | - | 4.59 | 22,180 |
| Random African Capitals on a Map | 0 | - | 4.96 | 55,255 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 51,357 |
| Random European Capitals on a Map | 0 | - | 4.97 | 135,382 |
| Which City in Europe? | 0 | - | 4.83 | 107,874 |
| Small Countries with Large Economies | 0 | - | 4.63 | 90,394 |
| Countries Bordering Brazil | 0 | - | 4.96 | 132,237 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,883 |
| Countries that Beat the United States | 0 | - | 4.93 | 168,638 |
| Countries that Beat Russia | 0 | - | 4.81 | 83,580 |
| Mexico Country Quiz | 0 | - | 4.49 | 72,740 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,452,349 |
| Oceania Map Quiz | 0 | - | 4.98 | 659,216 |
| Africa Map Quiz | 0 | - | 5.00 | 2,128,393 |
| Asia Map Quiz | 0 | - | 4.99 | 924,943 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 430,797 |
| Africa Capitals Quiz | 0 | - | 4.99 | 743,540 |
| Asia Capitals Quiz | 0 | - | 4.98 | 698,702 |
| Random Capital to Country | 0 | - | 4.99 | 2,601,260 |
| Random Country to Capital | 0 | - | 4.98 | 927,813 |
| U.S. State Capitals Closest to Mexico | 0 | - | 4.58 | 42,964 |
| Cities by Wikipedia Descriptions #2 | 0 | - | 4.53 | 39,142 |
| U.S. Cities by Wikipedia Descriptions | 0 | - | 4.48 | 34,283 |
| Modern-Day Countries of the Ottoman Empire on a Map | 0 | - | 4.96 | 83,375 |
| Countries of Africa | 0 | - | 5.00 | 2,559,060 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,801 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,387,193 |
| United States Map Quiz | 0 | - | 4.98 | 4,170,986 |
| Australia Map Quiz | 0 | - | 4.95 | 346,120 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 366,186 |
| Europe Geography Quiz #3 | 0 | - | 4.35 | 63,887 |
| Oceania Geography Quiz | 0 | - | 4.55 | 22,133 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,768 |
| Win the U.S. Presidential Election | 0 | - | 4.78 | 635,536 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,257,590 |
| Flags of Asia Quiz | 0 | - | 4.99 | 620,014 |
| Which City in the United States? | 0 | - | 4.21 | 57,172 |
| Countries That Use the Euro | 0 | - | 4.95 | 106,742 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 47,831 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 117,065 |
| The Only European Country ... | 0 | - | 4.91 | 218,932 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 213,887 |
| European Countries NOT in NATO | 0 | - | 4.90 | 62,472 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,906 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,031,163 |
| Countries that Beat Brazil | 0 | - | 4.49 | 69,211 |
| Belize Country Quiz | 0 | - | 4.85 | 21,083 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 644,521 |
| South America Flags Map Quiz | 0 | - | 4.95 | 88,906 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.96 | 51,444 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 99,919 |
| Western Africa Map Quiz | 0 | - | 4.98 | 74,604 |
| Flags of Africa Quiz | 0 | - | 5.00 | 477,339 |
| Flags of North and South America | 0 | - | 4.99 | 376,831 |
| Canada Provinces and Territories | 0 | - | 5.00 | 346,075 |
| Counties of England | 0 | - | 4.97 | 802,706 |
| Florida Counties | 0 | - | 4.40 | 49,033 |
| Illinois Counties | 0 | - | 4.56 | 30,641 |
| Michigan Counties | 0 | - | 4.63 | 30,830 |
| Indiana Counties | 0 | - | 4.46 | 29,176 |
| Colorado Counties | 0 | - | 4.45 | 26,921 |
| Washington Counties | 0 | - | 4.78 | 27,140 |
| Wisconsin Counties | 0 | - | 4.51 | 27,267 |
| New Jersey Counties | 0 | - | 4.57 | 30,591 |
| California Counties | 0 | - | 4.39 | 120,287 |
| U.S. States that Border Canada | 0 | - | 4.91 | 186,629 |
| African East Coast | 0 | - | 4.96 | 96,748 |
| States in a Tank of the U.S. Map | 0 | - | 4.47 | 31,446 |
| Random Sequential Oceanic Countries on a Map | 0 | - | 4.97 | 27,404 |
| Countries of Europe by Population | 0 | - | 4.98 | 182,906 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 234,378 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 185,006 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 194,681 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 104,843 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,830 |
| Five Most Populated Countries on a Multicolored World Map | 0 | - | 4.98 | 74,553 |
| Official Cities in the UK | 0 | - | 4.89 | 286,164 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,442 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 76,033 |
| Random European City to Country | 0 | - | 4.69 | 118,448 |
| Random Asian City to Country | 0 | - | 4.56 | 44,618 |
| Divided World City Name Puzzle #1 | 0 | - | 4.84 | 49,316 |
| Europe Capital to Country | 0 | - | 4.99 | 252,025 |
| Asia Capital to Country | 0 | - | 4.96 | 127,369 |
| Capital Cities Chain | 0 | - | 4.84 | 83,354 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,940 |
| European Capitals by Map | 0 | - | 4.99 | 142,035 |
| African Capitals by Map | 0 | - | 4.99 | 142,093 |
| South America Capitals Quiz | 0 | - | 5.00 | 484,918 |
| North America Capitals Quiz | 0 | - | 4.99 | 222,131 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 63,216 |
| Asian Capitals by Map | 0 | - | 4.98 | 63,885 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,566 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 120,085 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,849 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 88,385 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,162 |
| European Coastal Capitals | 0 | - | 4.95 | 91,287 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,179 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 272,605 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 225,738 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,155 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,573 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,933 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 91,552 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,697 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,458 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 220,700 |
| Countries of the Middle East | 0 | - | 4.96 | 202,906 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 90,155 |
| Slavic Countries | 0 | - | 4.96 | 112,351 |
| Countries with the Most McDonald's Locations | 0 | - | 4.83 | 111,084 |
| Biggest Countries with No McDonald's | 0 | - | 4.84 | 89,903 |
| Countries by Emojis | 0 | - | 4.99 | 242,373 |
| African Island Countries | 0 | - | 4.96 | 102,422 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,488 |
| Countries With One Word And Two O's | 0 | - | 4.92 | 56,566 |
| Countries by Initial Letter and Continent #3 | 0 | - | 4.93 | 49,434 |
| Countries by Initial Letter and Continent #2 | 0 | - | 4.91 | 96,664 |
| Monarchies of Europe | 0 | - | 4.90 | 98,852 |
| Monarchies of Asia | 0 | - | 4.97 | 71,492 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 43,164 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 70,348 |
| Modern-Day Countries of the Roman Empire on a Map | 0 | - | 4.99 | 126,701 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,280 |
| UNESCO World Heritage Sites to Country | 0 | - | 4.97 | 103,520 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,796 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,301 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 154,580 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 137,441 |
| The Only African Country ... | 0 | - | 4.99 | 129,640 |
| The Only American Country ... | 0 | - | 4.92 | 122,205 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,374 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 218,327 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,484 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,504 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,948 |
| Top 10 Most Populous American Countries | 0 | - | 4.96 | 144,772 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 152,031 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 117,700 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 162,251 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,901 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 109,130 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 34,112 |
| African Diaspora - Top 10 Countries | 0 | - | 4.93 | 73,269 |
| European Diaspora - Top 11 Countries | 0 | - | 4.88 | 96,460 |
