| Oceania Map Quiz | 0 | - | 4.98 | 635,120 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 49,774 |
| Non-Stop Flights to New Zealand | 0 | - | 4.46 | 47,700 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 73,770 |
| Australian States and Territories | 0 | - | 4.95 | 140,671 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,008 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,334 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 104,998 |
| Flags of Oceania | 0 | - | 5.00 | 255,042 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 74,846 |
| Asia's Busiest Airports | 0 | - | 4.77 | 52,264 |
| Regions of New Zealand | 0 | - | 4.85 | 28,122 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.97 | 26,905 |
| Europe Map Quiz | 0 | - | 5.00 | 4,730,242 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 92,306 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 240,810 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,291 |
| Name the U.S. National Parks | 0 | - | 4.86 | 58,811 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,439,474 |
| Africa Map Quiz | 0 | - | 5.00 | 2,103,875 |
| Asia Map Quiz | 0 | - | 4.99 | 906,758 |
| Busiest Air Routes from the U.S. | 0 | - | 4.46 | 76,593 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 425,090 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 108,430 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 90,825 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 76,929 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 59,692 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.78 | 41,597 |
| 50 Busiest Air Routes from London | 0 | - | 4.86 | 95,745 |
| Africa Capitals Quiz | 0 | - | 4.99 | 729,993 |
| Asia Capitals Quiz | 0 | - | 4.98 | 685,635 |
| Countries That Use the Euro | 0 | - | 4.96 | 102,917 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,789 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,490 |
| The Only European Country ... | 0 | - | 4.91 | 213,740 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,062 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,473 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,187 |
| Countries of Africa | 0 | - | 5.00 | 2,506,891 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,276 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,375,637 |
| United States Map Quiz | 0 | - | 4.98 | 4,141,255 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 97,431 |
| Western Africa Map Quiz | 0 | - | 4.97 | 72,899 |
| Australia Map Quiz | 0 | - | 4.94 | 342,422 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,251 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 101,072 |
| African East Coast | 0 | - | 4.96 | 95,014 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,225,988 |
| Flags of Asia Quiz | 0 | - | 4.99 | 605,288 |
| Countries of Europe by Population | 0 | - | 4.98 | 177,962 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,321 |
| Europe Capital to Country | 0 | - | 4.99 | 247,524 |
| Asia Capital to Country | 0 | - | 4.96 | 125,716 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,409 |
| European Capitals by Map | 0 | - | 4.99 | 136,187 |
| African Capitals by Map | 0 | - | 4.99 | 132,119 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,103 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,152 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,582 |
| European Coastal Capitals | 0 | - | 4.95 | 89,716 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,173 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 266,703 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 221,706 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,409 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,319,486 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,255 |
| Countries of the Middle East | 0 | - | 4.96 | 198,854 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,223 |
| Slavic Countries | 0 | - | 4.96 | 110,828 |
| African Island Countries | 0 | - | 4.96 | 100,756 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,486 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,011,316 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 125,677 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,458 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,052 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 215,583 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,680 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 152,735 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,138 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,143 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,259 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,542 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,234 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,377 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,208 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,485 |
| New Zealand Country Quiz | 0 | - | 4.68 | 75,456 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 635,798 |
| South America Map Quiz | 0 | - | 5.00 | 1,540,973 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 128,120 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,449 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,168 |
| North America Map Quiz | 0 | - | 4.98 | 244,333 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,426 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 109,329 |
| Flags of Africa Quiz | 0 | - | 5.00 | 463,058 |
| Flags of North and South America | 0 | - | 4.99 | 366,869 |
| Canada Provinces and Territories | 0 | - | 5.00 | 337,743 |
| Counties of England | 0 | - | 4.97 | 788,964 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 167,800 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 70,654 |
| Top African Languages on a Map | 0 | - | 4.92 | 72,386 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 307,765 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 241,598 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 228,733 |
| Top 10 Most Populous European Countries | 0 | - | 4.98 | 230,869 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 181,943 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 191,803 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 102,963 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 107,814 |
| Official Cities in the UK | 0 | - | 4.89 | 280,440 |
| South America Capitals Quiz | 0 | - | 5.00 | 477,127 |
| North America Capitals Quiz | 0 | - | 4.99 | 216,783 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 61,636 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,390 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,086 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,158 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 81,685 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 60,418 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,746 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,166 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,325 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,316 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,346 |
| Monarchies of Europe | 0 | - | 4.90 | 97,290 |
| Monarchies of Asia | 0 | - | 4.97 | 70,587 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,423 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 133,711 |
| The Only African Country ... | 0 | - | 4.99 | 128,334 |
| The Only American Country ... | 0 | - | 4.92 | 120,725 |
| African Countries by a Single Clue | 0 | - | 4.92 | 67,769 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,237 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,024 |
| European Countries with One Border | 0 | - | 4.97 | 181,583 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,492 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,074 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,089 |
| States of Germany Map Quiz | 0 | - | 4.91 | 131,664 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,054 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 899,719 |
| UK Cities Map Quiz | 0 | - | 4.95 | 462,073 |
| Australia Cities Map Quiz | 0 | - | 4.83 | 144,403 |
| North American Capitals - Map Quiz | 0 | - | 4.87 | 56,927 |
| Three Band Flags of Europe | 0 | - | 4.98 | 191,812 |
| Regions of Italy | 0 | - | 4.92 | 74,674 |
| States of India | 0 | - | 4.94 | 189,956 |
| Japanese Prefectures | 0 | - | 4.98 | 134,499 |
| Provinces of China | 0 | - | 4.97 | 200,038 |
| Regions of Spain Quiz | 0 | - | 4.90 | 112,284 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 92,887 |
| States of Germany | 0 | - | 4.96 | 149,978 |
| Cantons of Switzerland | 0 | - | 4.98 | 50,125 |
| Federal Subjects of Russia | 0 | - | 4.94 | 143,916 |
| Provinces of Turkey | 0 | - | 4.95 | 200,895 |
| All First-Level Subdivisions of North America on a Map | 0 | - | 4.97 | 62,912 |
| U.S. State Border Crossings | 0 | - | 4.97 | 95,937 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 48,993 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 65,982 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,312 |
| Germany Immigration by Country | 0 | - | 4.84 | 79,993 |
| Pixelated Africa Map | 0 | - | 4.98 | 99,041 |
| Pixelated Asia Map | 0 | - | 4.90 | 72,373 |
| Pixelated Europe Map | 0 | - | 4.88 | 121,770 |
| Countries of North America with an Empty Map | 0 | - | 4.99 | 93,876 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 148,899 |
| Countries That Border Russia | 0 | - | 4.98 | 458,824 |
| Countries Bordering France | 0 | - | 4.83 | 398,679 |
| Countries Bordering Germany | 0 | - | 4.99 | 366,962 |
| Asian Countries Americans Travel to the Most | 0 | - | 4.75 | 59,644 |
| US States Quiz | 0 | - | 5.00 | 16,694,976 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 365,214 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,170 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 144,867 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 80,715 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 88,379 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,650 |
| UK Immigration by Country | 0 | - | 4.94 | 139,579 |
| Central American Countries | 0 | - | 4.98 | 155,005 |
| Total United States Immigration by Country | 0 | - | 4.91 | 110,626 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 114,752 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 96,208 |
| African Countries with the Most Christians | 0 | - | 4.94 | 74,845 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 197,204 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 119,343 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.85 | 113,215 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 91,059 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 100,776 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 57,764 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 79,430 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,193 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,219 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,095 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,482 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 88,462 |
| Most Visited Countries by Australians | 0 | - | 4.94 | 90,199 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 68,468 |
| Most-Visited Countries by Canadians | 0 | - | 4.77 | 39,115 |
| Countries that Visit India the Most | 0 | - | 4.74 | 60,147 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,179 |
