| Australian States and Territories | 0 | - | 4.96 | 141,597 |
| Oceania Map Quiz | 0 | - | 4.98 | 640,104 |
| Regions of New Zealand | 0 | - | 4.85 | 28,445 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.97 | 27,229 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,409 |
| Canada Provinces and Territories | 0 | - | 5.00 | 340,901 |
| Counties of England | 0 | - | 4.97 | 794,222 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 170,269 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,211 |
| Europe Map Quiz | 0 | - | 5.00 | 4,753,295 |
| Flags of Oceania | 0 | - | 5.00 | 257,869 |
| Regions of Italy | 0 | - | 4.92 | 75,468 |
| States of India | 0 | - | 4.94 | 192,355 |
| Japanese Prefectures | 0 | - | 4.98 | 136,232 |
| Provinces of China | 0 | - | 4.97 | 203,173 |
| Regions of Spain Quiz | 0 | - | 4.90 | 113,558 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,495 |
| States of Germany | 0 | - | 4.96 | 151,719 |
| Cantons of Switzerland | 0 | - | 4.98 | 50,938 |
| Federal Subjects of Russia | 0 | - | 4.95 | 146,076 |
| Provinces of Turkey | 0 | - | 4.95 | 203,476 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,404 |
| States of Mexico | 0 | - | 4.95 | 175,346 |
| States of Brazil | 0 | - | 4.97 | 87,459 |
| Departments of France | 0 | - | 4.93 | 53,674 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.92 | 53,555 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,446,079 |
| Africa Map Quiz | 0 | - | 5.00 | 2,113,822 |
| Asia Map Quiz | 0 | - | 4.99 | 913,766 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 330,747 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 427,259 |
| Counties of Ireland | 0 | - | 4.92 | 194,470 |
| Africa Capitals Quiz | 0 | - | 4.99 | 735,268 |
| Asia Capitals Quiz | 0 | - | 4.98 | 690,579 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,371 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,512 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,691 |
| The Only European Country ... | 0 | - | 4.91 | 215,803 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 211,594 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,646 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,544 |
| Countries of Africa | 0 | - | 5.00 | 2,528,203 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,380,492 |
| United States Map Quiz | 0 | - | 4.98 | 4,152,124 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 98,528 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,550 |
| Australia Map Quiz | 0 | - | 4.95 | 343,691 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 363,789 |
| African East Coast | 0 | - | 4.96 | 95,734 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,238,827 |
| Flags of Asia Quiz | 0 | - | 4.99 | 610,921 |
| Countries of Europe by Population | 0 | - | 4.98 | 179,908 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,317 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 74,744 |
| Europe Capital to Country | 0 | - | 4.99 | 249,405 |
| Asia Capital to Country | 0 | - | 4.96 | 126,382 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,475 |
| European Capitals by Map | 0 | - | 4.99 | 138,377 |
| African Capitals by Map | 0 | - | 4.99 | 133,170 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,968 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,810 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,171 |
| European Coastal Capitals | 0 | - | 4.95 | 90,307 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,461 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 268,926 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 223,373 |
| Capitals of Mediterranean Countries | 0 | - | 4.96 | 81,697 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,325,586 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 217,983 |
| Countries of the Middle East | 0 | - | 4.96 | 200,627 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,924 |
| Slavic Countries | 0 | - | 4.96 | 111,423 |
| African Island Countries | 0 | - | 4.96 | 101,355 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,765 |
| Regions of Countries #1 | 0 | - | 4.96 | 159,308 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,659 |
| Regions of Countries #3 | 0 | - | 4.85 | 90,584 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,019,785 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,576 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,206 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,066 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,549 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,353 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,459 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,486 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,939 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,903 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,265 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,918 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,907 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,760 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,004 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 638,846 |
| South America Map Quiz | 0 | - | 5.00 | 1,546,753 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 129,207 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,932 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,659 |
| North America Map Quiz | 0 | - | 4.98 | 247,404 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,834 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,034 |
| Flags of Africa Quiz | 0 | - | 5.00 | 468,692 |
| Flags of North and South America | 0 | - | 4.99 | 371,531 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 71,202 |
| Top African Languages on a Map | 0 | - | 4.93 | 73,553 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 309,839 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 242,951 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 229,904 |
| New Zealand Country Quiz | 0 | - | 4.70 | 75,837 |
| Non-Stop Flights to New Zealand | 0 | - | 4.46 | 47,941 |
| Provinces of the Netherlands | 0 | - | 4.80 | 41,188 |
| Territories of the United States | 0 | - | 4.79 | 52,310 |
| Regions of France | 0 | - | 4.75 | 120,314 |
| Provinces of the Philippines | 0 | - | 4.56 | 49,379 |
| Hawaiian Islands | 0 | - | 4.83 | 42,626 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 232,266 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 183,358 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 192,883 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,540 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,131 |
| Official Cities in the UK | 0 | - | 4.89 | 282,813 |
| South America Capitals Quiz | 0 | - | 5.00 | 480,162 |
| North America Capitals Quiz | 0 | - | 4.99 | 218,889 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 62,204 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,847 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,922 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,648 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,039 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,021 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,131 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,681 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,984 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,871 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,887 |
| Monarchies of Europe | 0 | - | 4.90 | 97,885 |
| Monarchies of Asia | 0 | - | 4.97 | 70,929 |
| Asian Country Superlatives | 0 | - | 4.85 | 80,745 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 135,157 |
| The Only African Country ... | 0 | - | 4.99 | 128,878 |
| The Only American Country ... | 0 | - | 4.92 | 121,352 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,031 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,593 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,624 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,176 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,713 |
| European Countries with One Border | 0 | - | 4.97 | 182,425 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,244 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,941 |
| Regions of France Map Quiz | 0 | - | 4.97 | 144,053 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,473 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,955 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 901,342 |
| UK Cities Map Quiz | 0 | - | 4.96 | 463,860 |
| Australia Cities Map Quiz | 0 | - | 4.83 | 145,100 |
| North American Capitals - Map Quiz | 0 | - | 4.87 | 57,663 |
| Three Band Flags of Europe | 0 | - | 4.98 | 192,825 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 75,301 |
| Largest Indonesian Islands | 0 | - | 4.75 | 49,937 |
| Counties of Wales | 0 | - | 4.63 | 39,165 |
| All First-Level Subdivisions of North America on a Map | 0 | - | 4.97 | 63,761 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,333 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,251 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 66,344 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 51,675 |
| Germany Immigration by Country | 0 | - | 4.85 | 80,822 |
| Pixelated Africa Map | 0 | - | 4.98 | 99,597 |
| Pixelated Asia Map | 0 | - | 4.90 | 72,957 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,444 |
| Countries of North America with an Empty Map | 0 | - | 4.99 | 94,504 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,808 |
| Boundary Waters | 0 | - | 4.92 | 88,347 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.85 | 35,053 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 95,848 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 69,868 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 146,774 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 93,376 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,456 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 88,856 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,014 |
| UK Immigration by Country | 0 | - | 4.94 | 140,585 |
| Central American Countries | 0 | - | 4.98 | 155,807 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,255 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,655 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 96,920 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,339 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 242,989 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 198,458 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 119,977 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.85 | 120,850 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.93 | 91,652 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,267 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,089 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 79,884 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,666 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,809 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 126,710 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,785 |
| Countries That Border Russia | 0 | - | 4.98 | 460,930 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.87 | 88,843 |
| Countries Bordering France | 0 | - | 4.83 | 401,707 |
| Countries Bordering Germany | 0 | - | 4.99 | 368,477 |
