| French Geography Quiz #1 | 0 | - | 4.89 | 34,546 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,320,936 |
| South America Map Quiz | 0 | - | 5.00 | 1,542,059 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 502,470 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 128,376 |
| South America Capitals Quiz | 0 | - | 5.00 | 477,739 |
| Which City in Canada? | 0 | - | 4.82 | 56,758 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,472 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 900,051 |
| Name a Valid European Capital | 0 | - | 4.95 | 151,134 |
| Which City in Latin America? | 0 | - | 4.63 | 46,879 |
| Central American Countries | 0 | - | 4.98 | 155,179 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 257,256 |
| Name a Valid Asian Country | 0 | - | 4.98 | 120,160 |
| Name a Valid African Country | 0 | - | 4.98 | 153,074 |
| Brazil States Map Quiz | 0 | - | 4.85 | 47,476 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 146,169 |
| Mexico States Map Quiz | 0 | - | 4.84 | 103,936 |
| States of Mexico | 0 | - | 4.95 | 173,681 |
| States of Brazil | 0 | - | 4.98 | 86,600 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.92 | 53,096 |
| British Geography Quiz #1 | 0 | - | 4.51 | 48,185 |
| Geography of the Spanish Empire | 0 | - | 4.49 | 37,048 |
| Countries of South America with an Empty Map | 0 | - | 4.94 | 104,259 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 103,356 |
| Countries that Beat Australia | 0 | - | 4.92 | 92,185 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,390 |
| Europe Map Quiz | 0 | - | 5.00 | 4,735,128 |
| Geography of Spain | 0 | - | 4.59 | 21,984 |
| Random General Knowledge - U.S. States | 0 | - | 4.46 | 41,793 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,326 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 50,686 |
| Random European Capitals on a Map | 0 | - | 4.97 | 133,965 |
| Which City in Europe? | 0 | - | 4.83 | 106,817 |
| Countries Bordering Brazil | 0 | - | 4.96 | 131,144 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,321 |
| Countries that Beat the United States | 0 | - | 4.93 | 165,718 |
| Countries that Beat China | 0 | - | 4.86 | 114,845 |
| Countries that Beat Russia | 0 | - | 4.84 | 81,997 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,441,917 |
| Oceania Map Quiz | 0 | - | 4.98 | 636,211 |
| Africa Map Quiz | 0 | - | 5.00 | 2,105,920 |
| Asia Map Quiz | 0 | - | 4.99 | 908,022 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 425,587 |
| British Geography Quiz #3 | 0 | - | 4.56 | 30,303 |
| Africa Capitals Quiz | 0 | - | 4.99 | 731,185 |
| Asia Capitals Quiz | 0 | - | 4.98 | 686,754 |
| Countries of Africa | 0 | - | 5.00 | 2,511,420 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,376,808 |
| United States Map Quiz | 0 | - | 4.98 | 4,143,719 |
| Australia Map Quiz | 0 | - | 4.94 | 342,713 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,591 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 206,973 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,228,905 |
| Flags of Asia Quiz | 0 | - | 4.99 | 606,523 |
| Random State Capital to U.S. State | 0 | - | 4.83 | 88,325 |
| US States and State Capitals | 0 | - | 4.99 | 158,922 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 93,671 |
| Countries That Use the Euro | 0 | - | 4.95 | 103,269 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,918 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,759 |
| The Only European Country ... | 0 | - | 4.91 | 214,172 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,387 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,779 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,323 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,013,289 |
| Countries Closest to United States A-Z | 0 | - | 4.82 | 117,511 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 40,007 |
| Countries that Beat Brazil | 0 | - | 4.49 | 67,970 |
| Belize Country Quiz | 0 | - | 4.85 | 20,827 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 636,491 |
| South America Flags Map Quiz | 0 | - | 4.95 | 86,792 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 49,930 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 97,618 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,042 |
| Flags of Africa Quiz | 0 | - | 5.00 | 464,295 |
| U.S. State Flags | 0 | - | 4.89 | 167,688 |
| Flags of North and South America | 0 | - | 4.99 | 368,165 |
| Canada Provinces and Territories | 0 | - | 5.00 | 338,480 |
| Counties of England | 0 | - | 4.97 | 790,083 |
| Hawaiian Islands | 0 | - | 4.83 | 42,463 |
| U.S. States that Border Tennessee | 0 | - | 4.83 | 65,113 |
| African East Coast | 0 | - | 4.96 | 95,169 |
| U.S. States or European Countries by GDP | 0 | - | 4.98 | 88,145 |
| Fifty US States in One Minute | 0 | - | 4.56 | 3,521,134 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 218,769 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 132,699 |
| Countries of Europe by Population | 0 | - | 4.98 | 178,369 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 231,171 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 182,164 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 192,004 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,073 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 107,878 |
| Five Most Populated Countries on a Multicolored World Map | 0 | - | 4.98 | 73,224 |
| Official Cities in the UK | 0 | - | 4.89 | 280,948 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,462 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 74,032 |
| Random European City to Country | 0 | - | 4.69 | 116,747 |
| Random Asian City to Country | 0 | - | 4.56 | 44,409 |
| Europe Capital to Country | 0 | - | 4.99 | 248,173 |
| Asia Capital to Country | 0 | - | 4.96 | 125,855 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,667 |
| European Capitals by Map | 0 | - | 4.99 | 136,759 |
| African Capitals by Map | 0 | - | 4.99 | 132,350 |
| North America Capitals Quiz | 0 | - | 4.99 | 217,265 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 61,755 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,336 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,512 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,282 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,326 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,253 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,741 |
| European Coastal Capitals | 0 | - | 4.95 | 89,884 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,234 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 267,274 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 222,103 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,467 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 81,772 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 60,590 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,834 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,285 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,620 |
| Countries of the Middle East | 0 | - | 4.96 | 199,176 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,386 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,426 |
| Slavic Countries | 0 | - | 4.96 | 110,963 |
| African Island Countries | 0 | - | 4.96 | 100,888 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,437 |
| Monarchies of Europe | 0 | - | 4.90 | 97,424 |
| Monarchies of Asia | 0 | - | 4.97 | 70,658 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,548 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 67,784 |
| Asian Country Superlatives | 0 | - | 4.83 | 80,479 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 125,892 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,616 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,306 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 134,024 |
| The Only African Country ... | 0 | - | 4.98 | 128,438 |
| The Only American Country ... | 0 | - | 4.92 | 120,862 |
| African Countries by a Single Clue | 0 | - | 4.92 | 67,816 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 215,779 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,821 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 152,901 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,205 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,260 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,410 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,660 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,392 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,503 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,350 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,584 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,295 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,116 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,534 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,171 |
| European Countries with One Border | 0 | - | 4.97 | 181,763 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,658 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,447 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,355 |
| States of Germany Map Quiz | 0 | - | 4.91 | 131,859 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,265 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,566 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,308 |
| North America Map Quiz | 0 | - | 4.98 | 244,950 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,484 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 109,426 |
| UK Cities Map Quiz | 0 | - | 4.95 | 462,501 |
| Australia Cities Map Quiz | 0 | - | 4.83 | 144,528 |
| North American Capitals - Map Quiz | 0 | - | 4.87 | 57,103 |
| Flags of Oceania | 0 | - | 5.00 | 255,754 |
| Three Band Flags of Europe | 0 | - | 4.98 | 192,034 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 74,954 |
| Regions of Italy | 0 | - | 4.92 | 74,866 |
| States of India | 0 | - | 4.94 | 190,634 |
| Australian States and Territories | 0 | - | 4.96 | 141,029 |
| US States Quiz | 0 | - | 5.00 | 16,722,844 |
| Japanese Prefectures | 0 | - | 4.98 | 134,897 |
| Provinces of China | 0 | - | 4.97 | 200,659 |
| Regions of Spain Quiz | 0 | - | 4.90 | 112,520 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,122 |
| States of Germany | 0 | - | 4.96 | 150,382 |
| Cantons of Switzerland | 0 | - | 4.98 | 50,418 |
| Federal Subjects of Russia | 0 | - | 4.94 | 144,401 |
| Provinces of Turkey | 0 | - | 4.95 | 201,849 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 168,401 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.93 | 49,251 |
| All First-Level Subdivisions of North America on a Map | 0 | - | 4.97 | 63,129 |
| Mississippi River States Empty Map Quiz | 0 | - | 4.81 | 55,648 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,024 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,030 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 66,073 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,447 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,045 |
| Netherlands Immigration by Country | 0 | - | 4.94 | 43,918 |
| Germany Immigration by Country | 0 | - | 4.85 | 80,128 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 70,786 |
| Top African Languages on a Map | 0 | - | 4.92 | 72,675 |
| Pixelated Africa Map | 0 | - | 4.98 | 99,166 |
| Pixelated Asia Map | 0 | - | 4.90 | 72,525 |
| Pixelated Europe Map | 0 | - | 4.88 | 121,912 |
