| East Asia Map Quiz | 0 | - | 4.99 | 1,446,215 |
| Asia Map Quiz | 0 | - | 4.99 | 914,000 |
| States of India | 0 | - | 4.94 | 192,424 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,099 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,380,593 |
| States of India Map Quiz | 0 | - | 4.83 | 26,337 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 98,569 |
| Countries of the Indian Diaspora | 0 | - | 4.49 | 58,642 |
| Flags of Asia Quiz | 0 | - | 4.99 | 611,046 |
| Countries of the Middle East | 0 | - | 4.96 | 200,654 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,604 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,226 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,478 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,931 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,776 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,046 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,221 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 71,218 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 229,928 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,994 |
| Monarchies of Asia | 0 | - | 4.97 | 70,945 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,753 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,605 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,640 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,732 |
| Japanese Prefectures | 0 | - | 4.98 | 136,281 |
| Provinces of China | 0 | - | 4.97 | 203,224 |
| Provinces of Turkey | 0 | - | 4.95 | 203,501 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 66,368 |
| Pixelated Asia Map | 0 | - | 4.90 | 72,974 |
| Europe Map Quiz | 0 | - | 5.00 | 4,753,879 |
| UK Immigration by Country | 0 | - | 4.94 | 140,611 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,268 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 96,932 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,274 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 79,894 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,677 |
| Asian Diaspora - Top 10 Countries | 0 | - | 4.75 | 41,235 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,793 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,261 |
| Japan Country Quiz | 0 | - | 4.93 | 142,167 |
| Jordan Country Quiz | 0 | - | 4.86 | 31,655 |
| India Cities Map Quiz | 0 | - | 4.64 | 60,971 |
| Provinces of China Map Quiz | 0 | - | 4.92 | 93,356 |
| China Cities Map Quiz | 0 | - | 4.93 | 104,861 |
| Countries Closest to Yemen | 0 | - | 4.91 | 22,483 |
| Overseas Chinese Population | 0 | - | 4.55 | 43,331 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 106,561 |
| India Country Quiz | 0 | - | 4.44 | 130,301 |
| Pakistan Country Quiz | 0 | - | 4.54 | 61,623 |
| Oceania Map Quiz | 0 | - | 4.98 | 640,190 |
| Africa Map Quiz | 0 | - | 5.00 | 2,114,020 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 427,329 |
| Middle Eastern Geography Quiz | 0 | - | 4.57 | 43,672 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,369 |
| The Only Remaining Asian Country . . . | 0 | - | 4.63 | 45,711 |
| Countries Bordering India | 0 | - | 4.98 | 163,300 |
| Countries Bordering Iran | 0 | - | 4.83 | 95,125 |
| Countries that Border China | 0 | - | 4.96 | 262,779 |
| Countries that Border Iraq | 0 | - | 4.97 | 108,206 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 77,401 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 118,493 |
| Countries Bordering Turkey | 0 | - | 4.98 | 116,954 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 77,303 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 60,007 |
| Countries Closest to Vietnam | 0 | - | 4.95 | 93,828 |
| Countries Closest to Cyprus | 0 | - | 4.91 | 55,369 |
| Countries Closest to Indonesia | 0 | - | 4.97 | 104,378 |
| Countries Closest to Turkey | 0 | - | 4.96 | 125,836 |
| Countries Closest to India | 0 | - | 4.97 | 102,604 |
| Countries Closest to Japan | 0 | - | 4.92 | 138,416 |
| Brunei Country Quiz | 0 | - | 4.87 | 21,888 |
| Countries and States in the Caucasus | 0 | - | 4.46 | 51,429 |
| Africa Capitals Quiz | 0 | - | 4.99 | 735,422 |
| Asia Capitals Quiz | 0 | - | 4.98 | 690,690 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,413 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,537 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,730 |
| The Only European Country ... | 0 | - | 4.91 | 215,853 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 211,629 |
| Hindu Countries | 0 | - | 4.86 | 49,968 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,676 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,557 |
| Countries of Africa | 0 | - | 5.00 | 2,528,653 |
| Asian Countries by Borders in 30 Seconds | 0 | - | 4.45 | 414,463 |
| Closest Countries to North Korea | 0 | - | 4.94 | 122,236 |
| Countries that Beat China | 0 | - | 4.86 | 115,445 |
| Egypt Country Quiz | 0 | - | 4.83 | 77,370 |
| United States Map Quiz | 0 | - | 4.98 | 4,152,898 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,422 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,568 |
| Australia Map Quiz | 0 | - | 4.95 | 343,723 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 363,831 |
| U.S. States with the Most Immigrants | 0 | - | 4.85 | 82,324 |
| African East Coast | 0 | - | 4.96 | 95,758 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,859 |
| Asian Island Nations | 0 | - | 4.63 | 94,060 |
| Arab Spring Countries | 0 | - | 4.51 | 43,969 |
| 10 Westernmost Countries in Asia | 0 | - | 4.69 | 71,069 |
| Countries with the Most Hindus | 0 | - | 4.90 | 122,801 |
| Countries Closest to Egypt | 0 | - | 4.83 | 100,881 |
| Asia's Busiest Airports | 0 | - | 4.77 | 52,642 |
| Asian Physical Geography | 0 | - | 4.60 | 35,473 |
| East Asian Islands on the Map | 0 | - | 4.54 | 33,043 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,239,113 |
| Countries of Europe by Population | 0 | - | 4.98 | 179,952 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,341 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 74,760 |
| Random Asian City to Country | 0 | - | 4.56 | 44,456 |
| Europe Capital to Country | 0 | - | 4.99 | 249,446 |
| Asia Capital to Country | 0 | - | 4.96 | 126,403 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,501 |
| European Capitals by Map | 0 | - | 4.99 | 138,413 |
| African Capitals by Map | 0 | - | 4.99 | 133,198 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,988 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,825 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,189 |
| European Coastal Capitals | 0 | - | 4.95 | 90,323 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,475 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 268,992 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 223,428 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,708 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,325,728 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,035 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,942 |
| Slavic Countries | 0 | - | 4.96 | 111,442 |
| African Island Countries | 0 | - | 4.96 | 101,373 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,770 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,019,975 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,096 |
| The Only Asian Country ... | 0 | - | 4.69 | 122,255 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,585 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,377 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,493 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,052 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,921 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,344 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,946 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,026 |
| Ten Highest HDI Countries in Asia | 0 | - | 4.45 | 54,772 |
| Asian Countries with the Fewest Borders | 0 | - | 4.74 | 106,821 |
| Countries Surrounding Istanbul | 0 | - | 4.89 | 24,802 |
| Maldives Country Quiz | 0 | - | 4.73 | 18,761 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 638,926 |
| South America Map Quiz | 0 | - | 5.00 | 1,546,872 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 129,227 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,940 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,678 |
| North America Map Quiz | 0 | - | 4.98 | 247,462 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,847 |
| Flags of Africa Quiz | 0 | - | 5.00 | 468,815 |
| Flags of North and South America | 0 | - | 4.99 | 371,628 |
| Australian States and Territories | 0 | - | 4.96 | 141,615 |
| Canada Provinces and Territories | 0 | - | 5.00 | 340,985 |
| Counties of England | 0 | - | 4.97 | 794,371 |
| Provinces of the Philippines | 0 | - | 4.56 | 49,428 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 170,394 |
| Bodies of Water around the Arabian Peninsula | 0 | - | 4.74 | 36,019 |
| Asia Geography Quiz #1 | 0 | - | 4.70 | 53,462 |
| Asia Geography Quiz #2 | 0 | - | 4.56 | 48,485 |
| Asia Geography Quiz #3 | 0 | - | 4.49 | 32,218 |
| Asian Geography By Letter - A | 0 | - | 4.64 | 71,048 |
| Asian Geography by Letter - H | 0 | - | 4.49 | 65,601 |
| Asian Geography By Letter - M | 0 | - | 4.47 | 61,341 |
| Asian Geography by Letter - P | 0 | - | 4.45 | 57,806 |
| Asian Geography by Letter - T | 0 | - | 4.51 | 57,277 |
| France Immigration by Country | 0 | - | 4.70 | 76,371 |
| Top African Languages on a Map | 0 | - | 4.92 | 73,577 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 309,892 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 242,980 |
| Asian Islands | 0 | - | 4.49 | 20,814 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 232,313 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 183,414 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 192,941 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,565 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,175 |
| Official Cities in the UK | 0 | - | 4.89 | 282,864 |
| South America Capitals Quiz | 0 | - | 5.00 | 480,232 |
| North America Capitals Quiz | 0 | - | 4.99 | 218,928 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 62,209 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,854 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,939 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,659 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,045 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,045 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,144 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 180,498 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 88,888 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,689 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,891 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,901 |
| Monarchies of Europe | 0 | - | 4.90 | 97,902 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 135,196 |
| The Only African Country ... | 0 | - | 4.98 | 128,882 |
| The Only American Country ... | 0 | - | 4.92 | 121,365 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,038 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,196 |
| European Countries with One Border | 0 | - | 4.97 | 182,449 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,261 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,952 |
