| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,814 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,177 |
| African Great Lakes | 0 | - | 4.82 | 65,260 |
| South China Sea Countries | 0 | - | 4.78 | 57,504 |
| Top 10 European Countries by Coastline | 0 | - | 4.89 | 137,893 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,097 |
| Bodies of Water around the Arabian Peninsula | 0 | - | 4.74 | 35,919 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,314 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,441,566 |
| Asia Map Quiz | 0 | - | 4.99 | 907,673 |
| Asian Physical Geography | 0 | - | 4.61 | 35,376 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,376,568 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 97,554 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 64,880 |
| Seas of Europe | 0 | - | 4.37 | 83,837 |
| Flags of Asia Quiz | 0 | - | 4.99 | 606,162 |
| Countries of the Middle East | 0 | - | 4.96 | 199,092 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 125,832 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,579 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 152,858 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,476 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,315 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 109,406 |
| African Great Lake Countries with an Empty Map | 0 | - | 4.97 | 60,475 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 38,825 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 70,750 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 228,898 |
| Rivers of the United States | 0 | - | 4.93 | 65,571 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,440 |
| Monarchies of Asia | 0 | - | 4.97 | 70,640 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,458 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,123 |
| States of India | 0 | - | 4.94 | 190,487 |
| Japanese Prefectures | 0 | - | 4.98 | 134,759 |
| Provinces of China | 0 | - | 4.97 | 200,391 |
| Provinces of Turkey | 0 | - | 4.95 | 201,532 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 66,036 |
| Pixelated Asia Map | 0 | - | 4.90 | 72,487 |
| Europe Map Quiz | 0 | - | 5.00 | 4,733,647 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 96,346 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 100,853 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 57,811 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 79,504 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,270 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,517 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,013 |
| Japan Country Quiz | 0 | - | 4.92 | 141,388 |
| Kazakhstan Country Quiz | 0 | - | 4.82 | 34,194 |
| Provinces of China Map Quiz | 0 | - | 4.92 | 92,840 |
| States of India Map Quiz | 0 | - | 4.82 | 26,071 |
| China Cities Map Quiz | 0 | - | 4.93 | 104,137 |
| Mekong River Countries Empty Map Quiz | 0 | - | 4.80 | 53,000 |
| Countries Closest to Yemen | 0 | - | 4.91 | 22,323 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 105,981 |
| Capitals by River | 0 | - | 4.55 | 48,242 |
| Top 10 African Countries by Coastline | 0 | - | 4.27 | 47,827 |
| Countries Bordering India | 0 | - | 4.98 | 162,639 |
| Countries Bordering Iran | 0 | - | 4.83 | 94,829 |
| Countries that Border China | 0 | - | 4.96 | 261,918 |
| Countries that Border Iraq | 0 | - | 4.97 | 107,888 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 77,112 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 118,260 |
| Countries Bordering Turkey | 0 | - | 4.98 | 116,543 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 76,993 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 59,740 |
| Countries Closest to Vietnam | 0 | - | 4.95 | 93,545 |
| Countries Closest to Cyprus | 0 | - | 4.91 | 54,944 |
| Countries Closest to Indonesia | 0 | - | 4.96 | 104,023 |
| Countries Closest to Taiwan | 0 | - | 4.81 | 92,826 |
| Countries Closest to Turkey | 0 | - | 4.96 | 125,416 |
| Countries Closest to India | 0 | - | 4.97 | 102,240 |
| Countries Closest to Japan | 0 | - | 4.92 | 137,975 |
| Oceania Map Quiz | 0 | - | 4.98 | 635,855 |
| Africa Map Quiz | 0 | - | 5.00 | 2,105,369 |
| African Physical Geography | 0 | - | 4.51 | 31,574 |
| European Physical Geography | 0 | - | 4.26 | 33,381 |
| Sea in the Answers | 0 | - | 4.10 | 48,580 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 425,482 |
| Middle Eastern Geography Quiz | 0 | - | 4.57 | 43,304 |
| Hindu Countries | 0 | - | 4.86 | 49,623 |
| Bay of Bengal Countries With an Empty Map | 0 | - | 4.64 | 75,231 |
| The Only Remaining Asian Country . . . | 0 | - | 4.69 | 45,482 |
| Closest Countries to North Korea | 0 | - | 4.94 | 121,863 |
| Countries that Beat China | 0 | - | 4.86 | 114,795 |
| Brunei Country Quiz | 0 | - | 4.87 | 21,779 |
| Jordan Country Quiz | 0 | - | 4.86 | 31,447 |
| Egypt Country Quiz | 0 | - | 4.82 | 77,073 |
| Countries and States in the Caucasus | 0 | - | 4.46 | 51,200 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,815 |
| Africa Capitals Quiz | 0 | - | 4.99 | 730,772 |
| Asia Capitals Quiz | 0 | - | 4.98 | 686,455 |
| Countries That Use the Euro | 0 | - | 4.95 | 103,163 |
| Countries with Wild Tigers | 0 | - | 4.96 | 135,647 |
| Countries with Wild Penguins | 0 | - | 4.94 | 99,338 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,877 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,699 |
| Asian Island Nations | 0 | - | 4.63 | 93,783 |
| The Only European Country ... | 0 | - | 4.91 | 214,068 |
| Countries with the Most Venomous Animal Species | 0 | - | 4.88 | 86,447 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,289 |
| Arab Spring Countries | 0 | - | 4.51 | 43,840 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,708 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,247 |
| Countries of Africa | 0 | - | 5.00 | 2,510,024 |
| 10 Westernmost Countries in Asia | 0 | - | 4.69 | 70,861 |
| Countries with the Most Hindus | 0 | - | 4.90 | 122,409 |
| Asian Countries by Borders in 30 Seconds | 0 | - | 4.45 | 412,968 |
| Countries Closest to Egypt | 0 | - | 4.83 | 100,588 |
| United States Map Quiz | 0 | - | 4.98 | 4,143,054 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 49,883 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,007 |
| Australia Map Quiz | 0 | - | 4.94 | 342,651 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,486 |
| Asia's Busiest Airports | 0 | - | 4.77 | 52,326 |
| East Asian Islands on the Map | 0 | - | 4.54 | 32,939 |
| African East Coast | 0 | - | 4.96 | 95,124 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,228,117 |
| Countries of Europe by Population | 0 | - | 4.98 | 178,268 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,420 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 73,958 |
| Europe Capital to Country | 0 | - | 4.99 | 248,100 |
| Asia Capital to Country | 0 | - | 4.96 | 125,825 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,596 |
| European Capitals by Map | 0 | - | 4.99 | 136,557 |
| African Capitals by Map | 0 | - | 4.99 | 132,273 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,295 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,292 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,705 |
| European Coastal Capitals | 0 | - | 4.95 | 89,846 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,218 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 267,102 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 222,029 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,452 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,320,575 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,512 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,341 |
| Slavic Countries | 0 | - | 4.96 | 110,920 |
| African Island Countries | 0 | - | 4.96 | 100,852 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,524 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,012,655 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,238 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 215,708 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,772 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,182 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,216 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,372 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,639 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,353 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,545 |
| Countries with the Most Sheep | 0 | - | 4.92 | 102,457 |
| Countries Surrounding Istanbul | 0 | - | 4.89 | 24,715 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 636,300 |
| South America Map Quiz | 0 | - | 5.00 | 1,541,713 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 128,332 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,526 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,271 |
| North America Map Quiz | 0 | - | 4.98 | 244,736 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,466 |
| Flags of Africa Quiz | 0 | - | 5.00 | 463,953 |
| Flags of North and South America | 0 | - | 4.99 | 367,844 |
| Bodies of Water by Satellite Image #1 | 0 | - | 4.20 | 71,294 |
| Australian States and Territories | 0 | - | 4.96 | 140,979 |
| Canada Provinces and Territories | 0 | - | 5.00 | 338,238 |
| Counties of England | 0 | - | 4.97 | 789,796 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 168,139 |
| 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 | 72,574 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 308,015 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 241,781 |
| Countries With The Most Bird Species | 0 | - | 4.93 | 32,459 |
| Random Asian City to Country | 0 | - | 4.56 | 44,400 |
| South America Capitals Quiz | 0 | - | 5.00 | 477,571 |
| Countries with the Longest Coastlines | 0 | - | 4.81 | 411,320 |
| Landforms by Country | 0 | - | 4.52 | 51,919 |
| The Only Asian Country ... | 0 | - | 4.74 | 121,917 |
| Asian Diaspora - Top 10 Countries | 0 | - | 4.75 | 41,116 |
| Ten Highest HDI Countries in Asia | 0 | - | 4.45 | 54,662 |
| Asian Countries with the Fewest Borders | 0 | - | 4.74 | 106,514 |
| Countries Closest to the Aegean Sea | 0 | - | 4.75 | 66,666 |
| India Cities Map Quiz | 0 | - | 4.63 | 60,715 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 899,968 |
| UK Cities Map Quiz | 0 | - | 4.95 | 462,350 |
| Provinces of the Philippines | 0 | - | 4.56 | 48,363 |
| Asia Geography Quiz #1 | 0 | - | 4.78 | 53,335 |
| Asia Geography Quiz #2 | 0 | - | 4.56 | 48,346 |
| Asia Geography Quiz #3 | 0 | - | 4.49 | 32,164 |
| Asian Geography By Letter - A | 0 | - | 4.64 | 70,850 |
| Asian Geography by Letter - H | 0 | - | 4.49 | 65,414 |
| Asian Geography By Letter - M | 0 | - | 4.47 | 61,181 |
| Asian Geography by Letter - P | 0 | - | 4.45 | 57,587 |
| Asian Geography by Letter - T | 0 | - | 4.50 | 57,095 |
| Overseas Chinese Population | 0 | - | 4.55 | 43,184 |
| Countries of the Indian Diaspora | 0 | - | 4.46 | 53,937 |
| Asian Islands | 0 | - | 4.49 | 20,772 |
| Top 10 Most Populous European Countries | 0 | - | 4.98 | 231,087 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 182,107 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 191,942 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,043 |
