| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,807 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,172 |
| African Great Lakes | 0 | - | 4.82 | 65,245 |
| South China Sea Countries | 0 | - | 4.78 | 57,502 |
| Top 10 European Countries by Coastline | 0 | - | 4.89 | 137,883 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,091 |
| Bodies of Water around the Arabian Peninsula | 0 | - | 4.74 | 35,917 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,314 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,441,395 |
| Asia Map Quiz | 0 | - | 4.99 | 907,575 |
| Asian Physical Geography | 0 | - | 4.61 | 35,376 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,376,466 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 97,545 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 64,872 |
| Seas of Europe | 0 | - | 4.37 | 83,833 |
| Flags of Asia Quiz | 0 | - | 4.99 | 606,078 |
| Countries of the Middle East | 0 | - | 4.96 | 199,075 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 125,819 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,575 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 152,855 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,472 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,308 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 109,403 |
| African Great Lake Countries with an Empty Map | 0 | - | 4.97 | 60,474 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 38,822 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 70,741 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 228,885 |
| Rivers of the United States | 0 | - | 4.93 | 65,564 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,428 |
| Monarchies of Asia | 0 | - | 4.97 | 70,634 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,454 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,114 |
| States of India | 0 | - | 4.94 | 190,480 |
| Japanese Prefectures | 0 | - | 4.98 | 134,735 |
| Provinces of China | 0 | - | 4.97 | 200,339 |
| Provinces of Turkey | 0 | - | 4.95 | 201,476 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 66,028 |
| Pixelated Asia Map | 0 | - | 4.90 | 72,479 |
| Europe Map Quiz | 0 | - | 5.00 | 4,733,371 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 96,337 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 100,845 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 57,804 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 79,501 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,262 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,515 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,010 |
| Japan Country Quiz | 0 | - | 4.92 | 141,377 |
| Kazakhstan Country Quiz | 0 | - | 4.82 | 34,039 |
| Provinces of China Map Quiz | 0 | - | 4.92 | 92,840 |
| States of India Map Quiz | 0 | - | 4.82 | 26,068 |
| China Cities Map Quiz | 0 | - | 4.93 | 104,125 |
| Mekong River Countries Empty Map Quiz | 0 | - | 4.80 | 52,999 |
| Countries Closest to Yemen | 0 | - | 4.91 | 22,323 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 105,971 |
| Capitals by River | 0 | - | 4.55 | 48,242 |
| Top 10 African Countries by Coastline | 0 | - | 4.27 | 47,826 |
| Countries Bordering India | 0 | - | 4.98 | 162,638 |
| Countries Bordering Iran | 0 | - | 4.83 | 94,823 |
| Countries that Border China | 0 | - | 4.96 | 261,904 |
| Countries that Border Iraq | 0 | - | 4.97 | 107,882 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 77,110 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 118,259 |
| Countries Bordering Turkey | 0 | - | 4.98 | 116,537 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 76,983 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 59,735 |
| Countries Closest to Vietnam | 0 | - | 4.95 | 93,534 |
| Countries Closest to Cyprus | 0 | - | 4.91 | 54,938 |
| Countries Closest to Indonesia | 0 | - | 4.96 | 104,018 |
| Countries Closest to Taiwan | 0 | - | 4.81 | 92,823 |
| Countries Closest to Turkey | 0 | - | 4.96 | 125,404 |
| Countries Closest to India | 0 | - | 4.97 | 102,235 |
| Countries Closest to Japan | 0 | - | 4.92 | 137,970 |
| Oceania Map Quiz | 0 | - | 4.98 | 635,789 |
| Africa Map Quiz | 0 | - | 5.00 | 2,105,243 |
| African Physical Geography | 0 | - | 4.51 | 31,573 |
| European Physical Geography | 0 | - | 4.26 | 33,381 |
| Sea in the Answers | 0 | - | 4.10 | 48,579 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 425,456 |
| Middle Eastern Geography Quiz | 0 | - | 4.57 | 43,296 |
| Hindu Countries | 0 | - | 4.86 | 49,619 |
| Bay of Bengal Countries With an Empty Map | 0 | - | 4.64 | 75,228 |
| The Only Remaining Asian Country . . . | 0 | - | 4.69 | 45,480 |
| Closest Countries to North Korea | 0 | - | 4.94 | 121,856 |
| Countries that Beat China | 0 | - | 4.86 | 114,778 |
| Brunei Country Quiz | 0 | - | 4.87 | 21,775 |
| Jordan Country Quiz | 0 | - | 4.86 | 31,439 |
| Egypt Country Quiz | 0 | - | 4.82 | 77,072 |
| Countries and States in the Caucasus | 0 | - | 4.46 | 51,193 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,814 |
| Africa Capitals Quiz | 0 | - | 4.99 | 730,697 |
| Asia Capitals Quiz | 0 | - | 4.98 | 686,383 |
| Countries That Use the Euro | 0 | - | 4.95 | 103,140 |
| Countries with Wild Tigers | 0 | - | 4.96 | 135,645 |
| Countries with Wild Penguins | 0 | - | 4.94 | 99,336 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,871 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,682 |
| Asian Island Nations | 0 | - | 4.63 | 93,781 |
| The Only European Country ... | 0 | - | 4.91 | 214,034 |
| Countries with the Most Venomous Animal Species | 0 | - | 4.88 | 86,445 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,273 |
| Arab Spring Countries | 0 | - | 4.51 | 43,838 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,681 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,244 |
| Countries of Africa | 0 | - | 5.00 | 2,509,741 |
| 10 Westernmost Countries in Asia | 0 | - | 4.69 | 70,856 |
| Countries with the Most Hindus | 0 | - | 4.90 | 122,403 |
| Asian Countries by Borders in 30 Seconds | 0 | - | 4.45 | 412,946 |
| Countries Closest to Egypt | 0 | - | 4.83 | 100,580 |
| United States Map Quiz | 0 | - | 4.98 | 4,142,887 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 49,853 |
| Western Africa Map Quiz | 0 | - | 4.97 | 72,998 |
| Australia Map Quiz | 0 | - | 4.94 | 342,621 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,469 |
| Asia's Busiest Airports | 0 | - | 4.77 | 52,323 |
| East Asian Islands on the Map | 0 | - | 4.54 | 32,938 |
| African East Coast | 0 | - | 4.96 | 95,114 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,227,922 |
| Countries of Europe by Population | 0 | - | 4.98 | 178,250 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,412 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 73,942 |
| Europe Capital to Country | 0 | - | 4.99 | 248,081 |
| Asia Capital to Country | 0 | - | 4.96 | 125,815 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,581 |
| European Capitals by Map | 0 | - | 4.99 | 136,515 |
| African Capitals by Map | 0 | - | 4.99 | 132,259 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,271 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,285 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,697 |
| European Coastal Capitals | 0 | - | 4.95 | 89,841 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,217 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 267,064 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 222,013 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,449 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,320,507 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,499 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,331 |
| Slavic Countries | 0 | - | 4.96 | 110,909 |
| African Island Countries | 0 | - | 4.96 | 100,847 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,517 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,012,517 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,225 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 215,706 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,758 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,177 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,208 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,362 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,633 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,342 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,538 |
| Countries with the Most Sheep | 0 | - | 4.92 | 102,451 |
| Countries Surrounding Istanbul | 0 | - | 4.89 | 24,713 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 636,245 |
| South America Map Quiz | 0 | - | 5.00 | 1,541,653 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 128,312 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,520 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,246 |
| North America Map Quiz | 0 | - | 4.98 | 244,694 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,465 |
| Flags of Africa Quiz | 0 | - | 5.00 | 463,895 |
| Flags of North and South America | 0 | - | 4.99 | 367,791 |
| Bodies of Water by Satellite Image #1 | 0 | - | 4.20 | 71,281 |
| Australian States and Territories | 0 | - | 4.96 | 140,975 |
| Canada Provinces and Territories | 0 | - | 5.00 | 338,173 |
| Counties of England | 0 | - | 4.97 | 789,746 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 168,103 |
| Oceania Physical Geography | 0 | - | 4.30 | 12,635 |
| South American Physical Geography | 0 | - | 4.58 | 18,275 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,034 |
| Top African Languages on a Map | 0 | - | 4.92 | 72,550 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 308,002 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 241,764 |
| Countries With The Most Bird Species | 0 | - | 4.93 | 32,452 |
| Random Asian City to Country | 0 | - | 4.56 | 44,399 |
| South America Capitals Quiz | 0 | - | 5.00 | 477,526 |
| Countries with the Longest Coastlines | 0 | - | 4.81 | 411,299 |
| Landforms by Country | 0 | - | 4.52 | 51,919 |
| The Only Asian Country ... | 0 | - | 4.74 | 121,909 |
| Asian Diaspora - Top 10 Countries | 0 | - | 4.75 | 41,114 |
| Ten Highest HDI Countries in Asia | 0 | - | 4.45 | 54,661 |
| Asian Countries with the Fewest Borders | 0 | - | 4.74 | 106,507 |
| Countries Closest to the Aegean Sea | 0 | - | 4.75 | 66,666 |
| India Cities Map Quiz | 0 | - | 4.63 | 60,714 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 899,951 |
| UK Cities Map Quiz | 0 | - | 4.95 | 462,317 |
| Provinces of the Philippines | 0 | - | 4.56 | 48,354 |
| Asia Geography Quiz #1 | 0 | - | 4.78 | 53,334 |
| Asia Geography Quiz #2 | 0 | - | 4.56 | 48,345 |
| Asia Geography Quiz #3 | 0 | - | 4.49 | 32,164 |
| Asian Geography By Letter - A | 0 | - | 4.64 | 70,848 |
| Asian Geography by Letter - H | 0 | - | 4.49 | 65,412 |
| Asian Geography By Letter - M | 0 | - | 4.47 | 61,180 |
| Asian Geography by Letter - P | 0 | - | 4.45 | 57,586 |
| Asian Geography by Letter - T | 0 | - | 4.50 | 57,094 |
| Overseas Chinese Population | 0 | - | 4.55 | 43,182 |
| Countries of the Indian Diaspora | 0 | - | 4.46 | 53,935 |
| Asian Islands | 0 | - | 4.49 | 20,771 |
| Top 10 Most Populous European Countries | 0 | - | 4.98 | 231,075 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 182,094 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 191,933 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,039 |
