| Oceania Map Quiz | 0 | - | 4.98 | 634,959 |
| Regions of New Zealand | 0 | - | 4.85 | 28,114 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 49,758 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,438 |
| Australian States and Territories | 0 | - | 4.95 | 140,603 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,001 |
| Europe Map Quiz | 0 | - | 5.00 | 4,729,690 |
| Flags of Oceania | 0 | - | 5.00 | 254,943 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.97 | 26,892 |
| New Zealand Country Quiz | 0 | - | 4.68 | 75,441 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,289 |
| Tonga Country Quiz | 0 | - | 4.82 | 20,340 |
| Palau Country Quiz | 0 | - | 4.89 | 22,827 |
| Non-Stop Flights to New Zealand | 0 | - | 4.46 | 47,693 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,439,304 |
| Africa Map Quiz | 0 | - | 5.00 | 2,103,649 |
| Asia Map Quiz | 0 | - | 4.99 | 906,597 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 425,040 |
| Africa Capitals Quiz | 0 | - | 4.99 | 729,891 |
| Asia Capitals Quiz | 0 | - | 4.98 | 685,469 |
| Countries That Use the Euro | 0 | - | 4.96 | 102,874 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,776 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,451 |
| The Only European Country ... | 0 | - | 4.91 | 213,684 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,014 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,443 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,175 |
| Countries of Africa | 0 | - | 5.00 | 2,506,347 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,375,543 |
| United States Map Quiz | 0 | - | 4.98 | 4,140,909 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 97,407 |
| Western Africa Map Quiz | 0 | - | 4.97 | 72,886 |
| Australia Map Quiz | 0 | - | 4.94 | 342,371 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,209 |
| African East Coast | 0 | - | 4.96 | 94,997 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,225,590 |
| Flags of Asia Quiz | 0 | - | 4.99 | 605,121 |
| Countries of Europe by Population | 0 | - | 4.98 | 177,915 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,306 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 73,740 |
| Europe Capital to Country | 0 | - | 4.99 | 247,430 |
| Asia Capital to Country | 0 | - | 4.96 | 125,691 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,388 |
| European Capitals by Map | 0 | - | 4.99 | 136,126 |
| African Capitals by Map | 0 | - | 4.99 | 132,105 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,060 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,132 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,571 |
| European Coastal Capitals | 0 | - | 4.95 | 89,706 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,164 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 266,615 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 221,671 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,403 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,319,344 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,213 |
| Countries of the Middle East | 0 | - | 4.96 | 198,824 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,207 |
| Slavic Countries | 0 | - | 4.96 | 110,815 |
| African Island Countries | 0 | - | 4.96 | 100,732 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,476 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,011,157 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 125,655 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,430 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,021 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 215,565 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,659 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 152,720 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,131 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,130 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,253 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,528 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,209 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,368 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,195 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,469 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 635,743 |
| South America Map Quiz | 0 | - | 5.00 | 1,540,828 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 128,098 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,150 |
| North America Map Quiz | 0 | - | 4.98 | 244,251 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,417 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 109,319 |
| Flags of Africa Quiz | 0 | - | 5.00 | 462,883 |
| Flags of North and South America | 0 | - | 4.99 | 366,616 |
| Canada Provinces and Territories | 0 | - | 5.00 | 337,656 |
| Counties of England | 0 | - | 4.97 | 788,833 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 167,743 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 70,641 |
| Top African Languages on a Map | 0 | - | 4.92 | 72,349 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 307,701 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 241,569 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 228,714 |
| Top 10 Most Populous European Countries | 0 | - | 4.98 | 230,832 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 181,915 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 191,779 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 102,946 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 107,798 |
| Official Cities in the UK | 0 | - | 4.89 | 280,383 |
| South America Capitals Quiz | 0 | - | 5.00 | 477,055 |
| North America Capitals Quiz | 0 | - | 4.99 | 216,745 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 61,612 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,372 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,070 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,133 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 81,678 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 60,411 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,737 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,148 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,305 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,304 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,335 |
| Monarchies of Europe | 0 | - | 4.90 | 97,269 |
| Monarchies of Asia | 0 | - | 4.97 | 70,576 |
| Asian Country Superlatives | 0 | - | 4.83 | 80,416 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 133,684 |
| The Only African Country ... | 0 | - | 4.99 | 128,316 |
| The Only American Country ... | 0 | - | 4.92 | 120,714 |
| African Countries by a Single Clue | 0 | - | 4.92 | 67,756 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,227 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,005 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,304 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 104,984 |
| European Countries with One Border | 0 | - | 4.97 | 181,556 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,390 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,064 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,063 |
| States of Germany Map Quiz | 0 | - | 4.91 | 131,640 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,023 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 899,673 |
| United States Landmarks Map Quiz | 0 | - | 4.55 | 40,072 |
| UK Cities Map Quiz | 0 | - | 4.95 | 462,042 |
| Australia Cities Map Quiz | 0 | - | 4.83 | 144,377 |
| North American Capitals - Map Quiz | 0 | - | 4.87 | 56,914 |
| Three Band Flags of Europe | 0 | - | 4.98 | 191,787 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 74,824 |
| Regions of Italy | 0 | - | 4.92 | 74,653 |
| States of India | 0 | - | 4.94 | 189,894 |
| Japanese Prefectures | 0 | - | 4.98 | 134,458 |
| Provinces of China | 0 | - | 4.97 | 199,951 |
| Regions of Spain Quiz | 0 | - | 4.90 | 112,243 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 92,876 |
| States of Germany | 0 | - | 4.96 | 149,941 |
| Cantons of Switzerland | 0 | - | 4.98 | 50,098 |
| Federal Subjects of Russia | 0 | - | 4.94 | 143,860 |
| Provinces of Turkey | 0 | - | 4.95 | 200,805 |
| All First-Level Subdivisions of North America on a Map | 0 | - | 4.97 | 62,878 |
| U.S. State Border Crossings | 0 | - | 4.97 | 95,922 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 48,990 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 65,973 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,296 |
| Netherlands Immigration by Country | 0 | - | 4.94 | 43,778 |
| Germany Immigration by Country | 0 | - | 4.84 | 79,987 |
| Pixelated Africa Map | 0 | - | 4.98 | 99,026 |
| Pixelated Asia Map | 0 | - | 4.90 | 72,359 |
| Pixelated Europe Map | 0 | - | 4.88 | 121,747 |
| Countries of North America with an Empty Map | 0 | - | 4.99 | 93,860 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 148,869 |
| Boundary Waters | 0 | - | 4.92 | 88,025 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.85 | 34,795 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 95,234 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,151 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 144,816 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 92,246 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 80,683 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 88,358 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,643 |
| UK Immigration by Country | 0 | - | 4.94 | 139,543 |
| Central American Countries | 0 | - | 4.98 | 154,981 |
| Total United States Immigration by Country | 0 | - | 4.91 | 110,609 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 114,727 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 96,164 |
| African Countries with the Most Christians | 0 | - | 4.94 | 74,826 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 240,620 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 197,177 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 119,331 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.85 | 113,197 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 91,045 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 100,766 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 57,756 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 79,422 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,174 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,205 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,084 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,478 |
| Countries That Border Russia | 0 | - | 4.98 | 458,774 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 88,447 |
| Countries Bordering France | 0 | - | 4.85 | 398,442 |
| Countries Bordering Germany | 0 | - | 4.99 | 366,910 |
| Most Visited Countries by Australians | 0 | - | 4.94 | 90,190 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 68,459 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,167 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 82,962 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 256,559 |
| Name a Valid Asian Country | 0 | - | 4.98 | 120,009 |
| Name a Valid African Country | 0 | - | 4.98 | 152,890 |
| Germany Country Quiz | 0 | - | 4.82 | 156,477 |
| Russia Country Quiz | 0 | - | 4.85 | 113,601 |
| Italy Country Quiz | 0 | - | 4.82 | 122,142 |
| Japan Country Quiz | 0 | - | 4.92 | 141,184 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 138,071 |
