| Australia Map Quiz | 0 | - | 4.95 | 344,585 |
| Australian States and Territories | 0 | - | 4.96 | 141,945 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,279 |
| Oceania Map Quiz | 0 | - | 4.98 | 642,175 |
| Australia Cities Map Quiz | 0 | - | 4.83 | 145,390 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,678 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,569 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 69,091 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,936 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 269,905 |
| Melbourne Suburbs | 0 | - | 4.86 | 53,124 |
| Countries that Beat Australia | 0 | - | 4.92 | 92,829 |
| Europe Map Quiz | 0 | - | 5.00 | 4,762,417 |
| Flags of Oceania | 0 | - | 5.00 | 259,046 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,448,169 |
| Africa Map Quiz | 0 | - | 5.00 | 2,117,671 |
| Asia Map Quiz | 0 | - | 4.99 | 916,611 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 428,152 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,449 |
| Tonga Country Quiz | 0 | - | 4.83 | 20,520 |
| Palau Country Quiz | 0 | - | 4.90 | 23,012 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,995 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,812 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,216 |
| The Only European Country ... | 0 | - | 4.91 | 216,578 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 212,216 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,097 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,648 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 98,947 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,866 |
| African East Coast | 0 | - | 4.96 | 96,047 |
| Africa Capitals Quiz | 0 | - | 4.99 | 737,529 |
| Asia Capitals Quiz | 0 | - | 4.98 | 692,733 |
| Countries of Africa | 0 | - | 5.00 | 2,536,416 |
| Cultural Symbols of Australia | 0 | - | 4.24 | 47,981 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,382,845 |
| United States Map Quiz | 0 | - | 4.98 | 4,158,160 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 364,424 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,243,793 |
| Flags of Asia Quiz | 0 | - | 4.99 | 613,379 |
| Countries of Europe by Population | 0 | - | 4.98 | 180,724 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,648 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,078 |
| Europe Capital to Country | 0 | - | 4.99 | 250,048 |
| Asia Capital to Country | 0 | - | 4.96 | 126,646 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,849 |
| European Capitals by Map | 0 | - | 4.99 | 139,101 |
| African Capitals by Map | 0 | - | 4.99 | 133,758 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,371 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,051 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,402 |
| European Coastal Capitals | 0 | - | 4.95 | 90,577 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,579 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 223,961 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,820 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,328,532 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,663 |
| Countries of the Middle East | 0 | - | 4.96 | 201,141 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,265 |
| Slavic Countries | 0 | - | 4.96 | 111,643 |
| African Island Countries | 0 | - | 4.96 | 101,613 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,873 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,022,995 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,876 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,495 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,491 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,946 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,648 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,722 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,602 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,213 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,191 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,567 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 161,215 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,139 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,980 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,246 |
| Australia A-Z | 0 | - | 4.54 | 49,975 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 640,281 |
| South America Map Quiz | 0 | - | 5.00 | 1,549,607 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 129,737 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,136 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,174 |
| North America Map Quiz | 0 | - | 4.98 | 248,451 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,965 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,222 |
| Flags of Africa Quiz | 0 | - | 5.00 | 471,127 |
| Flags of North and South America | 0 | - | 4.99 | 373,011 |
| Canada Provinces and Territories | 0 | - | 5.00 | 342,433 |
| Counties of England | 0 | - | 4.97 | 796,578 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 171,786 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 71,421 |
| Top African Languages on a Map | 0 | - | 4.92 | 74,017 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 310,457 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 243,382 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 230,336 |
| New Zealand Country Quiz | 0 | - | 4.70 | 75,967 |
| AFL Teams | 0 | - | 4.41 | 40,415 |
| Boundary Waters | 0 | - | 4.92 | 88,456 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.85 | 35,158 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 96,067 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 232,852 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 183,810 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 193,301 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,809 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,419 |
| Official Cities in the UK | 0 | - | 4.89 | 283,657 |
| South America Capitals Quiz | 0 | - | 5.00 | 481,318 |
| North America Capitals Quiz | 0 | - | 4.99 | 219,724 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 62,460 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,023 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 119,244 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,812 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,165 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,346 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,275 |
| Which City in Australia? | 0 | - | 4.67 | 34,415 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,887 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 135,273 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,098 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,069 |
| Monarchies of Europe | 0 | - | 4.90 | 98,131 |
| Monarchies of Asia | 0 | - | 4.97 | 71,083 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,879 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 135,793 |
| The Only African Country ... | 0 | - | 4.99 | 129,091 |
| The Only American Country ... | 0 | - | 4.92 | 121,591 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,118 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,772 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,839 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,501 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,981 |
| European Countries with One Border | 0 | - | 4.97 | 182,761 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,557 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,194 |
| Regions of France Map Quiz | 0 | - | 4.97 | 144,400 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,798 |
| Counties of England Map Quiz | 0 | - | 4.97 | 307,602 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 902,249 |
| UK Cities Map Quiz | 0 | - | 4.96 | 464,506 |
| North American Capitals - Map Quiz | 0 | - | 4.87 | 57,945 |
| Three Band Flags of Europe | 0 | - | 4.98 | 193,281 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 75,458 |
| Regions of Italy | 0 | - | 4.92 | 75,851 |
| States of India | 0 | - | 4.95 | 193,212 |
| Japanese Prefectures | 0 | - | 4.98 | 136,869 |
| Provinces of China | 0 | - | 4.97 | 204,353 |
| Regions of Spain Quiz | 0 | - | 4.90 | 113,924 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,987 |
| States of Germany | 0 | - | 4.96 | 152,525 |
| Regions of New Zealand | 0 | - | 4.85 | 28,508 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,186 |
| Federal Subjects of Russia | 0 | - | 4.95 | 147,106 |
| Provinces of Turkey | 0 | - | 4.95 | 204,097 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.97 | 27,324 |
| All First-Level Subdivisions of North America on a Map | 0 | - | 4.97 | 64,083 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,472 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,334 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 66,501 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 52,140 |
| Germany Immigration by Country | 0 | - | 4.85 | 81,022 |
| Pixelated Africa Map | 0 | - | 4.98 | 99,846 |
| Pixelated Asia Map | 0 | - | 4.90 | 73,182 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,736 |
| Countries of North America with an Empty Map | 0 | - | 4.99 | 94,653 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 150,200 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,443,208 |
| Middle Eastern Geography Quiz | 0 | - | 4.57 | 43,818 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,133 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 147,594 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 93,806 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,772 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,083 |
| Name a Valid European Capital | 0 | - | 4.95 | 152,348 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,142 |
| Landlocked Countries | 0 | - | 4.99 | 420,271 |
| UK Immigration by Country | 0 | - | 4.94 | 140,882 |
| Central American Countries | 0 | - | 4.98 | 156,443 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,620 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,966 |
| American Countries on the Pacific Coast | 0 | - | 4.80 | 49,250 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 97,214 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,588 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 243,972 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 199,368 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 120,581 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 134,322 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,158 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,483 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,222 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 80,066 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,257 |
| The Only Remaining Asian Country . . . | 0 | - | 4.64 | 45,825 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,830 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,099 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 126,984 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,956 |
| Countries That Border Russia | 0 | - | 4.98 | 461,694 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.87 | 89,025 |
| Countries Bordering France | 0 | - | 4.83 | 402,505 |
