| North America Map Quiz | 0 | - | 4.98 | 251,827 |
| Countries of North America with an Empty Map | 0 | - | 4.99 | 95,112 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,931 |
| Top 10 Most Populous American Countries | 0 | - | 4.96 | 144,745 |
| U.S. Geography - Multiple Choice | 0 | - | 4.41 | 24,897 |
| Canada Geography Trivia | 0 | - | 4.80 | 47,675 |
| Europe Map Quiz | 0 | - | 5.00 | 4,785,833 |
| Country Flags Multiple Choice | 0 | - | 4.97 | 145,355 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,452,113 |
| Oceania Map Quiz | 0 | - | 4.98 | 658,862 |
| Africa Map Quiz | 0 | - | 5.00 | 2,127,855 |
| Asia Map Quiz | 0 | - | 4.99 | 924,529 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 430,662 |
| American Countries on the Pacific Coast | 0 | - | 4.80 | 49,372 |
| North American Physical Geography | 0 | - | 4.35 | 30,456 |
| Africa Capitals Quiz | 0 | - | 4.99 | 743,292 |
| Asia Capitals Quiz | 0 | - | 4.98 | 698,375 |
| Countries That Use the Euro | 0 | - | 4.95 | 106,631 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 47,782 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 116,995 |
| The Only European Country ... | 0 | - | 4.91 | 218,805 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 213,807 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,412 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,886 |
| Countries of Africa | 0 | - | 5.00 | 2,557,757 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,386,989 |
| United States Map Quiz | 0 | - | 4.98 | 4,170,478 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.96 | 51,408 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 99,874 |
| Western Africa Map Quiz | 0 | - | 4.98 | 74,555 |
| Australia Map Quiz | 0 | - | 4.95 | 346,056 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 366,094 |
| African East Coast | 0 | - | 4.96 | 96,702 |
| Top U.S. Cash Crops | 0 | - | 4.39 | 62,440 |
| Largest Asian-American Ethnic Groups | 0 | - | 4.12 | 41,169 |
| Canada Multiple Choice Quiz | 0 | - | 4.50 | 49,647 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,256,754 |
| Flags of Asia Quiz | 0 | - | 4.99 | 619,678 |
| Countries of Europe by Population | 0 | - | 4.98 | 182,788 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,407 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,980 |
| Europe Capital to Country | 0 | - | 4.99 | 251,940 |
| Asia Capital to Country | 0 | - | 4.96 | 127,333 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,889 |
| European Capitals by Map | 0 | - | 4.99 | 141,947 |
| African Capitals by Map | 0 | - | 4.99 | 142,012 |
| Asian Capitals by Map | 0 | - | 4.98 | 63,861 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,805 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,124 |
| European Coastal Capitals | 0 | - | 4.95 | 91,254 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,156 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 272,432 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 225,649 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,135 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,335,094 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 220,599 |
| Countries of the Middle East | 0 | - | 4.96 | 202,535 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 90,110 |
| Slavic Countries | 0 | - | 4.96 | 112,316 |
| African Island Countries | 0 | - | 4.96 | 102,390 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 43,150 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 70,284 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,030,627 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,751 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,274 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 154,521 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 218,273 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,435 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,475 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,982 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 117,436 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 162,214 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,842 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 109,103 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 34,072 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 644,336 |
| South America Map Quiz | 0 | - | 5.00 | 1,556,087 |
| Latin American Countries Map Quiz | 0 | - | 4.98 | 130,574 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,723 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,726 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 99,491 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,764 |
| Flags of Africa Quiz | 0 | - | 5.00 | 476,997 |
| Flags of North and South America | 0 | - | 4.99 | 376,618 |
| Australian States and Territories | 0 | - | 4.96 | 142,796 |
| Canada Provinces and Territories | 0 | - | 5.00 | 345,888 |
| Counties of England | 0 | - | 4.97 | 802,372 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 175,510 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.91 | 50,541 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,484 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 72,016 |
| Top African Languages on a Map | 0 | - | 4.94 | 75,172 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 312,559 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 244,526 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 231,500 |
| Third Most Common Language by U.S. State | 0 | - | 4.87 | 113,957 |
| Most Spoken Languages in Canada | 0 | - | 4.91 | 55,539 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 234,306 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 184,936 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 194,627 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 104,821 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,811 |
| Official Cities in the UK | 0 | - | 4.89 | 286,026 |
| South America Capitals Quiz | 0 | - | 5.00 | 484,720 |
| North America Capitals Quiz | 0 | - | 4.99 | 221,980 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 63,187 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,538 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 120,049 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 88,360 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,551 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,906 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,673 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,430 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 136,045 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,614 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,463 |
| Monarchies of Europe | 0 | - | 4.90 | 98,801 |
| Monarchies of Asia | 0 | - | 4.97 | 71,476 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,256 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 137,356 |
| The Only African Country ... | 0 | - | 4.99 | 129,618 |
| The Only American Country ... | 0 | - | 4.92 | 122,175 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,368 |
| African Diaspora - Top 10 Countries | 0 | - | 4.93 | 73,254 |
| European Diaspora - Top 11 Countries | 0 | - | 4.88 | 96,438 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,413 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 106,774 |
| European Countries with One Border | 0 | - | 4.97 | 183,703 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,460 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,764 |
| Regions of France Map Quiz | 0 | - | 4.97 | 145,554 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,742 |
| Counties of England Map Quiz | 0 | - | 4.97 | 308,947 |
| Central America and Caribbean Map Quiz | 0 | - | 4.90 | 904,820 |
| UK Cities Map Quiz | 0 | - | 4.96 | 466,311 |
| Australia Cities Map Quiz | 0 | - | 4.83 | 146,450 |
| North American Capitals - Map Quiz | 0 | - | 4.88 | 58,781 |
| Flags of Oceania | 0 | - | 5.00 | 262,430 |
| Three Band Flags of Europe | 0 | - | 4.98 | 194,486 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 75,911 |
| Regions of Italy | 0 | - | 4.92 | 76,968 |
| States of India | 0 | - | 4.94 | 195,715 |
| Japanese Prefectures | 0 | - | 4.98 | 138,871 |
| Provinces of China | 0 | - | 4.97 | 207,730 |
| Regions of Spain Quiz | 0 | - | 4.90 | 115,238 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,481 |
| States of Germany | 0 | - | 4.95 | 154,335 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,708 |
| Federal Subjects of Russia | 0 | - | 4.95 | 149,341 |
| Provinces of Turkey | 0 | - | 4.95 | 205,769 |
| All First-Level Subdivisions of North America on a Map | 0 | - | 4.97 | 64,943 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,856 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,558 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 66,932 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 98,667 |
| European Geography By Letter - B #2 | 0 | - | 4.87 | 88,483 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 52,763 |
| Germany Immigration by Country | 0 | - | 4.86 | 81,652 |
| Pixelated Africa Map | 0 | - | 4.98 | 100,406 |
| Pixelated Asia Map | 0 | - | 4.90 | 73,729 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,418 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 151,285 |
| 10 Easternmost Countries in Africa | 0 | - | 4.98 | 25,038 |
| Which Country of the United Kingdom? | 0 | - | 4.58 | 39,565 |
| Countries That Border Russia | 0 | - | 4.98 | 464,349 |
| Countries Bordering France | 0 | - | 4.83 | 404,739 |
| Countries Bordering Germany | 0 | - | 4.99 | 371,680 |
| US States Quiz | 0 | - | 5.00 | 16,985,938 |
| Regions of New Zealand | 0 | - | 4.84 | 28,712 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.95 | 27,684 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 368,514 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 235,643 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,864 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 150,975 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 94,857 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 82,717 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,622 |
| Name a Valid European Capital | 0 | - | 4.95 | 153,522 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,527 |
| UK Immigration by Country | 0 | - | 4.94 | 141,637 |
| Central American Countries | 0 | - | 4.98 | 157,256 |
| Caribbean Countries and Territories | 0 | - | 4.81 | 113,541 |
| Total United States Immigration by Country | 0 | - | 4.91 | 112,332 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,768 |
| Asian Countries with the Most Christians | 0 | - | 4.86 | 97,917 |
| African Countries with the Most Christians | 0 | - | 4.94 | 76,057 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 246,276 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 200,605 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 121,280 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 137,094 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,793 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 102,001 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,549 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 80,759 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 33,308 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,806 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,733 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 123,717 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 89,428 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,877 |
