| Australia Map Quiz | 0 | - | 4.94 | 343,403 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,410 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 68,804 |
| Australian States and Territories | 0 | - | 4.96 | 141,441 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,160 |
| Oceania Map Quiz | 0 | - | 4.98 | 638,965 |
| Australia Cities Map Quiz | 0 | - | 4.83 | 144,936 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,595 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,250 |
| Melbourne Suburbs | 0 | - | 4.84 | 52,473 |
| Countries that Beat Australia | 0 | - | 4.92 | 92,450 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 74,551 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 268,435 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,003 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,566 |
| Flags of Oceania | 0 | - | 5.00 | 257,243 |
| Europe Map Quiz | 0 | - | 5.00 | 4,748,095 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,715 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 93,124 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 242,504 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,377 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,444,379 |
| Africa Map Quiz | 0 | - | 5.00 | 2,111,480 |
| Asia Map Quiz | 0 | - | 4.99 | 911,610 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 426,736 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 109,073 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 91,327 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 77,212 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 59,941 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,706 |
| Most-Visited Countries by Canadians | 0 | - | 4.82 | 39,193 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,714 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 96,242 |
| Africa Capitals Quiz | 0 | - | 4.99 | 734,085 |
| Asia Capitals Quiz | 0 | - | 4.98 | 689,560 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,077 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,338 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,417 |
| The Only European Country ... | 0 | - | 4.91 | 215,342 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 211,242 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,434 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,494 |
| Countries of Africa | 0 | - | 5.00 | 2,523,233 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,424 |
| Cultural Symbols of Australia | 0 | - | 4.24 | 47,927 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,379,523 |
| United States Map Quiz | 0 | - | 4.98 | 4,149,420 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 98,285 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,416 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 363,390 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 101,448 |
| African East Coast | 0 | - | 4.96 | 95,588 |
| Australia A-Z | 0 | - | 4.54 | 49,890 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,235,829 |
| Flags of Asia Quiz | 0 | - | 4.99 | 609,556 |
| Countries of Europe by Population | 0 | - | 4.98 | 179,473 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,174 |
| Europe Capital to Country | 0 | - | 4.99 | 249,048 |
| Asia Capital to Country | 0 | - | 4.96 | 126,233 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,260 |
| European Capitals by Map | 0 | - | 4.99 | 137,943 |
| African Capitals by Map | 0 | - | 4.99 | 132,948 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,793 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,674 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,051 |
| European Coastal Capitals | 0 | - | 4.95 | 90,181 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,383 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 223,048 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,630 |
| Which City in Australia? | 0 | - | 4.67 | 34,342 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,323,986 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 217,592 |
| Countries of the Middle East | 0 | - | 4.96 | 199,983 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,810 |
| Slavic Countries | 0 | - | 4.96 | 111,308 |
| African Island Countries | 0 | - | 4.96 | 101,218 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,706 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,018,026 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,382 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,044 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,836 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,319 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,208 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,287 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,426 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,567 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,756 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,956 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,754 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,776 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,627 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,883 |
| New Zealand Country Quiz | 0 | - | 4.70 | 75,771 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 638,096 |
| South America Map Quiz | 0 | - | 5.00 | 1,545,282 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 128,967 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,818 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,572 |
| North America Map Quiz | 0 | - | 4.98 | 246,837 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,703 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 109,882 |
| Flags of Africa Quiz | 0 | - | 5.00 | 467,375 |
| Flags of North and South America | 0 | - | 4.99 | 370,601 |
| Canada Provinces and Territories | 0 | - | 5.00 | 340,150 |
| Counties of England | 0 | - | 4.97 | 793,056 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 169,688 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 71,085 |
| Top African Languages on a Map | 0 | - | 4.92 | 73,301 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 309,480 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 242,717 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 229,672 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 231,889 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 182,721 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 192,558 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,402 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,058 |
| Official Cities in the UK | 0 | - | 4.89 | 282,345 |
| South America Capitals Quiz | 0 | - | 5.00 | 479,490 |
| North America Capitals Quiz | 0 | - | 4.99 | 218,423 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 62,042 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,751 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,736 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,559 |
| European Capitals Furthest from the Sea | 0 | - | 4.91 | 81,960 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 60,892 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,035 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,570 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,846 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,772 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,774 |
| Monarchies of Europe | 0 | - | 4.90 | 97,749 |
| Monarchies of Asia | 0 | - | 4.97 | 70,863 |
| Asian Country Superlatives | 0 | - | 4.83 | 80,671 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 134,814 |
| The Only African Country ... | 0 | - | 4.99 | 128,753 |
| The Only American Country ... | 0 | - | 4.92 | 121,218 |
| African Countries by a Single Clue | 0 | - | 4.92 | 67,949 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,506 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,481 |
| European Countries with One Border | 0 | - | 4.97 | 182,211 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,071 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,776 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,893 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,267 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,732 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 900,991 |
| UK Cities Map Quiz | 0 | - | 4.96 | 463,505 |
| North American Capitals - Map Quiz | 0 | - | 4.87 | 57,487 |
| Three Band Flags of Europe | 0 | - | 4.98 | 192,595 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 75,202 |
| Regions of Italy | 0 | - | 4.92 | 75,291 |
| States of India | 0 | - | 4.94 | 191,883 |
| Japanese Prefectures | 0 | - | 4.98 | 135,863 |
| Provinces of China | 0 | - | 4.97 | 202,523 |
| Regions of Spain Quiz | 0 | - | 4.90 | 113,283 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,387 |
| States of Germany | 0 | - | 4.96 | 151,266 |
| Cantons of Switzerland | 0 | - | 4.98 | 50,792 |
| Federal Subjects of Russia | 0 | - | 4.94 | 145,540 |
| Provinces of Turkey | 0 | - | 4.95 | 203,119 |
| All First-Level Subdivisions of North America on a Map | 0 | - | 4.97 | 63,570 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,239 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,214 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 66,191 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,644 |
| Pixelated Africa Map | 0 | - | 4.98 | 99,463 |
| Pixelated Asia Map | 0 | - | 4.90 | 72,838 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,296 |
| Countries of North America with an Empty Map | 0 | - | 4.99 | 94,348 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,610 |
| Countries That Border Russia | 0 | - | 4.98 | 460,506 |
| Countries Bordering France | 0 | - | 4.83 | 401,304 |
| Countries Bordering Germany | 0 | - | 4.99 | 368,128 |
| Asian Countries Americans Travel to the Most | 0 | - | 4.75 | 59,822 |
| US States Quiz | 0 | - | 5.00 | 16,790,968 |
| Regions of New Zealand | 0 | - | 4.85 | 28,419 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.97 | 27,155 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 366,222 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 146,335 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,309 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 88,771 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,945 |
| UK Immigration by Country | 0 | - | 4.94 | 140,439 |
| Central American Countries | 0 | - | 4.98 | 155,596 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,109 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,502 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 96,762 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,223 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 198,192 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 119,828 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.85 | 119,966 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.93 | 91,508 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,154 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,004 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 79,785 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,558 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,693 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 126,562 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,711 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.87 | 88,772 |
